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Ralph Hertwig

© Bernhard Ludewig
Director
Secretariat:

sekhertwig [at] mpib-berlin [dot] mpg [dot] de
+49 30 82406-202
139


Selected Literature: 
  • Josef, A. K., Richter, D., Samanez-Larkin, G. R., Wagner, G. G., Hertwig, R., & Mata, R. (in press). Stability and change in risk-taking propensity across the adult lifespan. Journal of Personality and Social Psychology. doi:10.1037/pspp0000090 Full text
  • Hertwig, R., & Engel, C. (2016). Homo ignorans: Deliberately choosing not to know. Perspectives on Psychological Science, 11, 359-372. doi:10.1177/1745691616635594 Full text
  • Mata, R., Josef, A. K., & Hertwig, R. (2016). Propensity for risk taking across the life span and around the globe. Psychological Science, 27, 231-243. doi:10.1177/0956797615617811 Full text
  • Hertwig, R. (2015). Decisions from experience. In G. Keren & G. Wu (Eds.), The Wiley Blackwell handbook of judgment and decision making (Vol. 1, pp. 240-267). Chichester: Wiley Blackwell.
  • Herzog, S. M., & Hertwig, R. (2014). Harnessing the wisdom of the inner crowd. Trends in Cognitive Sciences, 18, 504-506. doi:10.1016/j.tics.2014.06.009 Full text
  • Pleskac, T. J., & Hertwig, R. (2014). Ecologically rational choice and the structure of the environment. Journal of Experimental Psychology: General, 143, 2000-2019. doi:10.1037/xge0000013 Full text
  • Hertwig, R., Hoffrage, U., & the ABC Research Group (2013). Simple heuristics in a social world. New York: Oxford University Press.
  • Hertwig, R., & Volz, K. G. (2013). Abnormality, rationality, and sanity. Trends in Cognitive Sciences, 17, 547-549. doi:10.1016/j.tics.2013.08.011 Full text
  • Hertwig, R. (2012). The psychology and rationality of decisions from experience. Synthese, 187, 269-292. doi:10.1007/s11229-011-0024-4 Full text
  • Gigerenzer, G., Hertwig, R., & Pachur, T. (Eds.). (2011). Heuristics: The foundations of adaptive behavior. Oxford: Oxford University Press.
  • Coall, D. A., & Hertwig, R. (2010). Grandparental investment: Past, present and future. Behavioral and Brain Sciences, 33, 1-19. doi:10.1017/S0140525X09991105 Full text
  • Hertwig, R., & Erev, I. (2009). The description-experience gap in risky choice. Trends in Cognitive Sciences, 13, 517-523. doi:10.1016/j.tics.2009.09.004 Full text
  • Hertwig, R., & Herzog, S. M. (2009). Fast and frugal heuristics: Tools of social rationality. Social Cognition, 27, 661-698. doi:10.1521/soco.2009.27.5.661 Full text
  • Hertwig, R., & Ortmann, A. (2008). Deception in experiments: Revisiting the arguments in its defense. Ethics & Behavior, 18, 1-34. doi:10.1080/10508420701712990 Full text
  • Schooler, L. J., & Hertwig, R. (2005). How forgetting aids heuristic inference. Psychological Review, 112, 610-628. Full text
  • Dhami, M. K., Hertwig, R., & Hoffrage, U. (2004). The role of representative design in an ecological approach to cognition. Psychological Bulletin, 130, 959-988. doi:10.1037/0033-2909.130.6.959 Full text
  • Hertwig, R., Barron, G., Weber, E. U., & Erev, I. (2004). Decisions from experience and the effect of rare events in risky choice. Psychological Science, 15, 534-539. Full text
  • Hertwig, R., Davis, J. N., & Sulloway, F. J. (2002). Parental investment: How an equity motive can produce inequality. Psychological Bulletin, 128, 728-745. Full text
  • Hertwig, R., & Gigerenzer, G. (1999). The "conjunction fallacy" revisited: How intelligent inferences look like reasoning errors. Journal of Behavioral Decision Making, 12, 275-305. Full text

open all Curriculum Vitae

zuklappen Details

 

Academic Qualifications

 

2003 

Habilitation (Free University Berlin, Germany). Unbinding Bounded Rationality: Theoretical, Empirical, and Methodological Investigations; Venia legendi for psychology

1995     

Ph.D. (Dr. rer soc.), Summa Cum Laude, Cognitive Psychology, University of Konstanz (Germany)
Dissertation title: Why Dr. Gould’s homunculus doesn’t think like Dr. Gould: The “conjunction fallacy” reconsidered. Konstanz: Hartung-Gorre Verlag

1991

M.A. (Diplom-Psychologe), University of Konstanz (Germany)

 

Academic Experience and Positions

 
2016 Honorary Professor, Free University of Berlin (Germany)
2013-present Honorary Professor, Humboldt University, Berlin (Germany)

2012-present          

Director, Max Planck Institute for Human Development, Berlin (Germany)

2011-2012

Dean, Department of Psychology, University of Basel (Switzerland)

2008-2011

Dean of research, Department of Psychology, University of Basel (Switzerland)

2008

Visiting professor at the Center for the Study of Rationality, Hebrew University of Jerusalem and Columbia Business School, New York (USA)

2005-2012

Full Professor for Cognitive and Decision Sciences at the Department of Psychology, University of Basel (Switzerland)

2003-2005

Assistant Professor for Applied Cognitive Science at the Department of Psychology, University of Basel (Switzerland)

2003

Research Scientist, Center for Adaptive Behavior and Cognition, Max Planck Institute for Human Development, Berlin (Germany)

2000-2002

Research Fellow, Department of Psychology, Columbia University, New York (USA)

1997-2000

Research Scientist, Center for Adaptive Behavior and Cognition, Max Planck Institute for Human Development, Berlin (Germany)

1996-1997

Research Scientist, Center for Adaptive Behavior and Cognition, Max Planck Institute for Psychological Research, Munich (Germany)

1995-1996

Postdoctoral Fellow, Center for Adaptive Behavior and Cognition, Max Planck Institute for Psychological Research, Munich (Germany)

1995

Research Associate, National Science Foundation Project (Principal Investigator: Dr. Gerd Gigerenzer), University of Chicago, Illinois (USA)

1993-1994

Research Scholar, Department of Psychology, University of Chicago, Illinois (USA)

1991-1992

Predoctoral Student, Department of Psychology, University of Salzburg (Austria)

1989-1990

Research Assistant, Department of Psychology, University of Konstanz (Germany)

1988-1989                     

Research Intern, Central Institute of Mental Health, Mannheim (Germany)

Grants

 
2015-2017

WEXICOM - Weather Warnings: from EXtreme event Information to COMmunication and action (in collaboration with DWD - German Weather Service, BMBF - Federal Ministry of Education and Research, €214.158)

2015-2018

Wie effizient sind Heuristiken unter unterschiedlichen Graden von Unsicherheit? (in collaboration with Thorsten Pachur, German Science Foundation, €184.700)

2012-2014                                            

Algebraic models and models of heuristics of risky choice: Irreconcilable foes or useful allies? (in collaboration with Thorsten Pachur, German Science Foundation, €241.000)

2011-2014

Biological foundations of risk taking (in collaboration with Jörg Rieskamp, Andreas Papassotiropoulos, and Dominique de Quervain, Swiss National Science Foundation, NaN €)

2010-2013

Search in space and mind: Dynamics and structure in recall from long-term memory search (in collaboration with Thomas Hills, Swiss National Science Foundation, 129.448 €)

2010-2013

Dialectical bootstrapping: A new paradigm to improve individual judgment (in collaboration with Stefan Herzog, Swiss National Foundation, 172.597 €)

2010-2013

The description-experience gap: Its robustness, its causes and its consequences (Swiss National Science Foundation, 143.344 €)

2009-2012

How affect impacts risky choice: Phenomena, mechanisms, and practical implications (in collaboration with Thorsten Pachur, Swiss National Science Foundation, 110.433 €)

2005–2009

The impact of grandparental investment on the health and well-being of children and grandchildren (Individual project within the NCCR Swiss Etiological Study of Adjustment and Mental Health, Swiss National Science Foundation, 212.090 €, in collaboration with Michaela Wänke, University of Basel)

2007

Simple heuristics in social contexts (Workshop; Swiss National Science Foundation, 6.582 €)

2007-2009

Decisions from experience: Models, tests and practical implications (Swiss National Science Foundation, 127.254 €)

2005–2007

The cognitive underpinnings of decisions from experience (Swiss National Science Foundation, 102.388 €)

2005–2007

The cognitive foundations of dietary decision-making: The role of nutritional information and naïve theories in nutrition (Jacobs Foundation, 164.553 €, in collaboration with Michaela Wänke, University of Basel)

2004–2006

Heuristics and food choice (Nestlé, 73.135 €; in collaboration with Peter M. Todd, Max Planck Institute for Human Development, Berlin)

 

Fellowships and Awards

 

2012          

Elected member of the Wilhelm-Wundt Society

2011            

Fellow of the Association for Psychological Science (APS)

2010              

Elected member of the German Academy of Sciences Leopoldina

2008

Teacher of the Year Award of the Department of Psychology, University of Basel

2007

Teacher of the Year Award of the Department of Psychology, University of Basel

2006

Charlotte and Karl Bühler Early Career Award, German Society for Psychology

2000-2002

Fellowship, German Research Foundation (for USA)

1996

Heinz Heckhausen Young Scientist Prize, German Society for Psychology

1993-1994

Graduate Fellowship, Friedrich Ebert Foundation

1987-1991

Undergraduate Fellowship, Friedrich Ebert Foundation

Professional Service

 

Ad hoc Reviewer

 

Acta Psychologica, Behavior Research Methods, Behavioral and Brain Sciences, The British Journal for the Philosophy of Science, Cognition, Cognitive Psychology, Cognitive Science, Current Biology, Current Directions in Psychological Science, Decision Analysis, The Economic Journal, European Review of Social Psychology, Evolution and Human Behavior, Experimental Psychology, Journal of Behavioral Decision Making, Journal of Experimental Psychology: Applied, Journal of Experimental Psychology: General, Journal of Experimental Psychology: Learning, Memory and Cognition, Journal of Experimental Social Psychology, Journal of Mathematical Psychology, Judgment and Decision Making, Language and Cognitive Processes, Management Science, Medical Decision Making, Memory & Cognition, Mind & Society, Nature, Organizational Behavior and Human Decision Processes, Personality and Social Psychology Bulletin, Perspectives on Psychological Science, Proceedings of the National Academy of Sciences, Proceeding of the Royal Society B, Psychological Review, Psychological Science, Psychologie und Sport: Zeitschrift für Sportpsychologie, PSYCOLOQUY, Psychonomic Bulletin & Review, Research in Human Development, Scandinavian Journal of Psychology, Science, Social Cognition, Swiss Journal of Psychology, Thinking & Reasoning, Trends in Cognitive Sciences, Zeitschrift für Experimentelle Psychologie, Zeitschrift für Sozialpsychologie

Member of Editorial Boards

 
2016-2017

Topics in Cognitive Science

2011-present

Journal of behavioral Decision Making

2009-present

Experimental Psychology

2009-present

Thinking & Reasoning

2007-2010

Organizational Behavior and Human Decision Process

 

Advisory Board

 2013                          

Member of the board, Max Wertheimer Minerva Center for Cognitive Processes and Human Performance, Haifa, Israel

2010-present  MobileMed: Mobile Consultation- and Learning System

 

Committee Work

2016-present Member, Scientific Commission "Individual Action – societal consequences" (Individuelles Handeln – Gesellschaftliche Konsequenzen), Deutsche Akademie der Wissenschaften Leopoldina (German National Academy of Sciences)

2012-present

Member of the Board of Directors of the Max Planck Institute for Human Development, Berlin
2011-2012 Dean (Department of Psychology, University of Basel)
2010-2012 Substitute for the vice president of the University of Basel in the Council of the Swiss National Science Foundation
2008-2012 Ombudsperson for ethical conduct in science (Department of Psychology, University of Basel
2008-2010 Dean of Research (Department of Psychology, University of Basel
2007-2012 Member of the university-wide research committee at the University of Basel
2006-2012 Member of steering committee for quality development and management at the University of Basel
2004-2007 Member of the committee for the promotion of young scientists at the University of Basel
2003-2012 Member of search committees at the University of Basel (professorship for developmental psychology, professorship for applied social psychology)
2002-2003 Co-opted member (representative of the scientific staff) of the Board of Directors of the Max Planck Institute for Human Development, Berlin
1997–2000 Speaker of the Scientific Staff Board, Max Planck Institute for Human Development, Berlin

 

Dissertation Committee Member

 

Selina Ackermann (2015). University of Basel, (Switzerland), Department of Psychology

Dirk Wulff (2015). University of Basel, (Switzerland), Department of Psychology

Nathaniel Phillips (2014). University of Basel, (Switzerland), Department of Psychology

Renato Frey (2013). University of Basel, (Switzerland), Department of Psychology

Andreas Jarvstad (2012). Cardiff University (Wales, UK), Department of Psychology

Patricia Rich (2012). Carnegie Mellon University (U.S.), Department of Philosophy

Renata Suter (2012). University of Basel, (Switzerland), Department of Psychology

Robin Hau (2009). University of Basel, (Switzerland), Department of Psychology

Stefan Herzog (2009). University of Basel, (Switzerland), Department of Psychology

Marian Krajč (2009). Center for Economic Research and Graduate Education, Charles University Prague

Patrick Hansson (2007). Umeå University (Sweden), Department of Psychology

Elena Reutskaja (2005): Universitat Pompeu Fabra (Barcelona, Spain), Department of Economics & Business

Peter Lee (2005). University of Alberta (Edmonton, Canada), Department of Psychology

Member of numerous dissertation committees at the University of Basel

 

Membership in Professional Organizations

 

American Psychological Association
American Psychological Science
Brunswik Society
European Association for Decision Making
German Society for Psychology
Society for Judgment and Decision Making

zuklappen Talks and Symposia

 

Keynote and Plenary Lectures

Hertwig, R. (July 2016). How do risk preferences evolve over the life span? Social and Biological Roots of Economics Workshop (SBREW 2016), Kiel Institute for the World Economy. Kiel, Germany.

Hertwig, R. (July 2016). Nudging versus boosting: The case of statistical and risk literacy. IASE 2016 Roundtable Conference: "Promoting understanding of statistics about society". Berlin, Germany.

Hertwig, R. (June 2016). Beyond nudging: How to boost medical decision-making. 16th Biennial European Conference (ESMDM). London, UK.

Hertwig, R. (July 2015). Reckoning with uncertainty: Learning to discern and adapt to the obscure. 48th. Annual Meeting of the Society for Mathematical Psychology. Newport Beach, California.

Hertwig, R. (June 2015). Navigating the twilight of uncertainty: Decision from experience. Causal and probabilistic reasoning conference. Munich Center for Mathematical Philosophy.  Munich, Germany.

Hertwig, R. (April 2015). How to look under the hood. Annual Meeting of the European Group of Process Tracing Studies. Berlin, Germany.

Hertwig, R. (February 2015). How we reckon with risks. International workshop "Genetic risk information: Addressing new challenges". Kassel, Germany.

Hertwig, R. (September 2014). How simple strategies can explain ‘good’ and ‘bad’ behavior. Conference on “Deceit, trust and commitment: Which type of ethics mediates between society and the economy?” University of Zurich, Switzerland.

Hertwig, R. (September 2014). Lernen im Zwielicht der Ungewissheit. Jahrestagung der Gesellschaft für empirische Wirtschaftsforschung e.V. Passau, Germany.

Hertwig, R. (July 2014). Learning in the Gloom of Uncertainty. The 2nd International Symposium on Decision Making and Brain Research, Beijing, China.

Hertwig, R. (July 2014). Learning in the Gloom of Uncertainty. The 16th conference on the Foundations of Utility and Risk. FUR 2014. Erasmus Universiteit Rotterdam, Rotterdam, The Netherlands.

Hertwig, R. (2013). Warum sind wir nicht schon schlauer? Evolutionäre Trade-offs und Gehirndoping. DGPPN Kongress 2013, Berlin, Germany.

Hertwig, R. (September 2013). Simple heuristics in a social world? 13th Biannual Congress of the Swiss Psychological Society,University of Basel, Switzerland.

Hertwig, R. (August 2013). Simple heuristics in a social world. 24th Subjective Probability, Utility, and Decision Making Conference (SPUDM 24). IESE Business School, University of Navarra, Barcelona, Spain.

Hertwig, R. (April 2013). Organ donation and the art of making decisions. 3rd ELPAT Congress (Ethical, Legal and Psychosocial Aspects of Transplantation). Beurs-WTC, Rotterdam, The Netherlands.

Hertwig, R. (Sept. 2012). The communication of risks in a world in global change. Annual assembly of the Leopoldina 2012, Berlin, Germany.

Hertwig, R. (May 2012). Nothing is certain except death and taxes: Learning to live with risks. 8th Symposium for Dental Hygiene, Münster, Germany. 

Hertwig, R. (September 2011). The psychology and rationality of decisions from experience. Formal Epistemology meets experimental philosophy conference. The Tilburg Center for Logical and Philosophy of Science, Tilburg, The Netherlands.

Hertwig, R. (July 2011). Simple heuristics in a social world. Game theory and Society. ETH Zürich, Switzerland.

Hertwig, R. (May 2011). Nothing is certain except death and taxes: Learning to live with risks. Conference of the Swiss Dental Association, Luzern, Switzerland.

 

Invited Presentations

Hertwig, R. (May 2016). The homo ignorans: Deliberating choosing not to know. Department of Economics and Business Economics. Aarhus University, Denmark.

Hertwig, R. (April 2016). Hindernisse auf dem Weg zu einer erfolgreichen Risikokommunikation. German Advisory Council on Global Change (Wissenschaftlichen Beirat der Bundesregierung Globale Umweltveränderungen). Berlin, Germany.

Hertwig, R. (April 2016). Das gewollte Nichtwissen oder möchten Sie wissen, wann Sie sterben werden? Steirische Gesellschaft für Psychologie. University of Graz, Austria.

Hertwig, R. (March 2016). Deliberate Ignorance. SPP1516 - 4th Annual Meeting of Priority Programme „New Frameworks of Rationality“. Schloss Etelsen, Germany.

Hertwig, R. (March 2016). Boosting statt Nudging – was ist die bessere Alternative? 4. Kadener Gespräch, Stiftung Marktwirtschaft. Gut Kaden, Alveslohe, Germany.

Hertwig, R. (November 2015). Reckoning with Uncertainty. Senior Academic Seminar, School of Economics. The University of Nottingham, Great Britain.

Hertwig, R. (November 2015). Entscheiden im Zwielicht der Unsicherheit. Leopoldina-Symposium. Der Umgang mit Risiken: Eine Herausforderung für die Politik. Vertretung des Landes Sachsen-Anhalt, Berlin, Germany.

Hertwig, R. (November 2015). The homo ignorans: Deliberately choosing not to know. International Workshop on Interdisciplinary Perspectives on Decision Making. Wissenschaftszentrum Berlin für Sozialforschung und Freie Universität, Berlin, Germany.

Hertwig, R. (April 2015). Simple heuristics in a social world. Department of Cognitive Science Colloquium. Central European University, Budapest, Hungary.

Hertwig, R. (April 2015). How to make good decisions. AIG Data Science Seminar. New York, USA.

Hertwig, R. (March 2015). Rivals in the dark: How competition influences search in decisions under uncertainty. Minerva workshop on alarms, rare events and predictions. Technion, Haifa, Israel.

Hertwig, R. (December 2014). Lernen im Zwielicht der Ungewissheit. Colloquium, Department of Psychology, Technical University, Chemnitz, Germany.

Hertwig, R. (April 2014). Was macht uns Angst und warum.  Leopoldina & Robert Bosch Stiftung. Tauchgänge in die Wissenschaft 2013-2015 (Seminar 2. Warum wir neue Energie brauchen -- und welche). Potsdam, Germany.

Hertwig, R. (February 2014). Simple heuristics in a social world. Colloquium series of the department of general psychology. University of Jena, Germany.

Hertwig, R. (January 2014). Decisions from Experience: What we have learned. Learning, bounded rationality, and decisions. Three related workshops, and a winter school. Haifa, Israel.

Hertwig, R. (November 2013). Simple heuristics in a social world. Visiting speaker series 2013 “Decision-making Research”. University of Bristol, UK.

Hertwig, R. (June 2013). The psychology of decisions from experience. 9th Triennial Choice Symposium 2013 Erasmus School of Economics (ESE). Noordwijk, The Netherlands.

Hertwig, R. (May 2013). The psychology of decisions from experience. 25th Annual Convention 2013 of the Association for Psychological Science (APS). Washington, DC, USA.

Hertwig, R. (February 2013). Decisions from experience. Annual Conference 2013 on Accounting Research: Diversity within Unity. Frankfurt/Main, Germany.

Hertwig, R. (July 2012). The psychology and rationality of decisions from experience. Colloquium Social psychology and Methodology, Department of Psychology, University of Freiburg, Germany.

Hertwig, R. (April 2012). The psychology of decisions from experience. Public seminar at the Department of Psychology, Uppsala University, Sweden.

Hertwig, R. (November 2011). Fear, risks and (good) decisions. Lecture series “Hörsaal City”. Ruhr University Bochum, Germany.

Hertwig, R. (October 2011). The psychology and rationality of decisions from experience. Seminar at the Nuffield Centre for Experimental Social Sciences, University of Oxford, UK.

Hertwig, R. (November 2010). Decisions from experience: learning from small samples. Workshop on Learning, decision making, and evolutionary theory: Can we bridge the gap? Kfar Blum, Israel.

Hertwig, R. (November 2010). Decisions from experience: The scope and policy of search. Workshop on Experience, heuristics and choice: Prospects for bounded rationality. Center for Formal Epistemology, Carnegie Mellon University, Pittsburgh, PA, USA.

Hertwig, R. (November 2010). Simple heuristics in a social world. Seminar Series at the Center for Behavioral Decision Research at Carnegie Mellon University, Pittsburg, PA, USA.

Hertwig, R. (June 2010). How representations of knowledge shape our actions. Symposium Knowledge and Action. University of Heidelberg, Germany.

Hertwig, R. (June 2010). Simple heuristics in a social world. Colloquium of ‘Giessener Abendgespräche Kognition und Gehirn’. Justus-Liebig University Giessen, Germany.

Hertwig, R. (May 2010). Social heuristics that make us smart. Colloquium of the Tilburg Center for Logic and Philosophy of Science, Tilburg, The Netherlands.

Hertwig, R. (March 2010). Tools of social rationality. Institute colloquium of the Max Planck Institute for Human Development, Berlin, Germany.

Hertwig, R. (June 2009). Heuristics as process models and ways to test them. Workshop on Experiments on Decision Making in Social Science. University of Milan-Bicocca, Italy.

Hertwig, R. (June 2009). Social heuristics that make us smart. Department of Economics, University of Konstanz, Germany.

Hertwig, R. (March 2009). Social heuristics that make us smart. Institute for Empirical Research in Economics, University of Zurich, Switzerland.

Hertwig, R. (January 2009). Social heuristics that make us smart. Max Planck Institute for Research on Collective Goods, Bonn, Germany.

Hertwig, R. (December 2008). Social heuristics that make us smart. Department of Economics and Business, Universitat Pompeu Fabra, Barcelona, Spain.

Hertwig, R. (December 2008). Social heuristics that make us smart. Department of Psychology, Université Lausanne, Switzerland.

Hertwig, R. (December 2008). Social heuristics that make us smart. SHSS lecture Series. Jacobs University, Bremen, Germany.

Hertwig, R. (October 2008). Simple rules in a complex world. Swiss Federal Institute of Technology, Zurich, Switzerland.

Hertwig, R. (May 2008). Cognitive Resources: How less can be more. Department of Psychology, University of California, San Diego, CA, USA.

Hertwig, R. (May 2008). Decisions from experience: Models, tests and practical implications. Research Seminar Series at Center for Economic Research and Graduate Education, Charles University, Prag, Czech Republic.

Hertwig, R. (April 2008). Cognitive resources: How less can be more. Center for the Study of Rationality, Hebrew University. Jerusalem, Israel.

Hertwig, R. (March 2008). Mental powers: How less can be more. Faculty of Industrial Engineering and Management, Technion. Haifa, Israel.

Hertwig, R. (January 2008). Decisions based on experienced and described probabilities:  From Bernoulli to cognitive heuristics. Experimental Psychology Society. University College London, UK.

Hertwig, R. (December 2007). Decisions from experience: Models, tests and practical implications. Seminars of the National Research Center 504, University of Mannheim, Germany.

Hertwig, R. (September 2007). Mental powers: How less can be more. Winton Lecture Series. Imperial College London, UK.

Hertwig, R. (May 2007). The inescapable dilemmas of multi-level problems in the wild. European Social Cognition Network Expert Meeting: Social cognition and social rationality. Jerez de La Frontera, Spain.

Hertwig, R. (May 2007). Simple decision rules in a complex world. Symposium “Behavioral foundations in economic systems” at the Albert-Ludwigs-University. Freiburg, Germany.

Hertwig, R. (April 2007). How to model decisions from experience. Institute for Systematic Neuroscience at the University Hospital Hamburg-Eppendorf. Hamburg, Germany.

Hertwig, R. (March 2007). Simple decision rules in a complex world. Week of the brain 2007, Basel Neuroscience Program, Basel, Switzerland.

Hertwig, R. (February 2007). Risky choices without trade-offs. Hautes Etudes Commerciales, University of Lausanne, Switzerland.

Hertwig, R. (February 2007). Simple heuristics: A framework for decisions from description and experience. UCLA Anderson School of Management (Interdisciplinary Group in Behavioral Decision Making). Los Angeles, CA, USA.

Hertwig, R. (October 2006). Decisions under risk: Investigations using the gambling paradigm. Colloquium of the Psychiatric Hospital of the University of Tübingen. Tübingen, Germany.

Hertwig, R. (September 2006). If life is a gamble, what is a representative gamble? Symposium in honor of Ken Hammond. Max Planck Institute for Human Development, Berlin, Germany.

Hertwig, R. (June 2006). The game of life: Frugal sampling makes it simpler. Workshop on The probabilistic mind: Prospects for rational models of cognition. University College London, UK.

Hertwig, R. (May 2006). The game of life: Frugal sampling makes it simpler. Small group meeting on adaptive cognition in an uncertain environment. University of Heidelberg, Heidelberg, Germany.

Hertwig, R. (February 2006). Choices in supermarkets and cafeterias. Nestlé Research Center, Lausanne.

Hertwig, R. (October 2005). Birth order and artistic creativity: Who accepts and who rebels against the status quo? Haus der Kunst, Munich, Germany.

Hertwig, R. (August 2005). The boundedly rational consumer: Why less can be more. Swiss Federal Institute of Technology, Zurich, Switzerland.

Hertwig, R. (July 2005). Emerging psychological perspectives in economics: One psychologist’s thoughts. CESifo Venice summer institute: Workshop on economics and psychology. Venice International University, San Servolo, Italy.

Hertwig, R. (June 2005). Life is a gamble: From Bernoulli to bumblebees to cognitive heuristics. Department of Economics and Business: Decision Science. Universitat Pompeu Fabra, Barcelona, Spain.

Hertwig, R. (March 2005). Life is a gamble: From Bernoulli to bumblebees to cognitive heuristics. INSEAD, Fontainebleau, France.

Hertwig, R. (February 2005). Emotions in the context of fast and frugal heuristics. 1. Erfurther Staatswissenschaftliche Tagung “Kluges Entscheiden”. University of Erfurt, Germany.

Hertwig, R. (February 2005). Life is a gamble: From the Bernoullis to bumblebees to cognitive heuristics. Basler Biometrische Sektion, University of Basel, Switzerland.

Hertwig, R. (December 2004). Bernoulli goes cognitive. Institute for Psychology, University of Freiburg, Germany.

Hertwig, R. (December 2004). To gamble: From the Bernoullis to bumblebees to cognitive heuristics. Institute for Psychology: Cognitive and Developmental Psychology, University of Zürich, Switzerland.

Hertwig, R. (November 2004). Ecological rationality and the benefits of limited cognitive abilities. European Science Foundation (ESF) Exploratory Workshop “Rationality and patterns of reasoning: A European perspective,” Bertinoro, Italy.

Hertwig, R. (October 2004). Bernoulli goes cognitive. The Friday Minerva workshop series. Technion and University of Haifa, Israel.

Hertwig, R. (June 2004). Deception in experiments: Empirical escape from an ethical dilemma. Kongress Ethik und psychologische Forschung, Basel, Switzerland.

Hertwig, R. (May 2004). Cognitive resources: Sometimes less is more. Institute for Psychology, University of Salzburg, Austria.

Hertwig, R. (March 2004). How (dys)functional are limited cognitive resources? Institute for Psychology, University of Vienna, Austria.

Hertwig, R., & Ortmann, A. (December 2003). Experimental practices in psychology: A challenge for economists? Second Asian Conference on Experimental Business Research. Hong Kong, China.

Hertwig, R. (November 2003). Decisions from experience and the effect of rare events. Invited paper presented at the IV. Workshop on Economics and Philosophy: Psychological Foundations of the Theory of Choice in Economics. Madrid, Spain.

Hertwig, R. (May 2003). Cognitive Resources: When less means more. Invited paper at the Institute for Psychology, University of Bern, Switzerland.

Hertwig, R. (May 2003). Why more is not always better: The benefits of cognitive limitations. Invited paper at the Institute for Psychology, University Milano-Bicocca, Milano, Italy.

Hertwig, R. (March 2003). The benefits of cognitive limitations. Invited paper presented at the Second International Conference on Reasoning and Decision Making at the University of Padua, Padua, Italy.

Hertwig, R. (December 2002). Cognitive Resources: When less means more. Invited paper presented at the Psychological Institute of the Technical University Chemnitz, Chemnitz, Germany.

Hertwig, R. (October 2002). Kognitive Ressourcen: Wenn weniger mehr bedeutet. (Cognitive resources: When less is more). Invited paper presented at the Psychological Institute of the University of Basel, Switzerland.

Hertwig, R. (March 2002). Cognitive limits redeemed: Why more resources are not necessarily better. Invited paper presented at the Rutgers Center for Cognitive Science Colloquium, State University of New Jersey Rutgers, New Brunswick, NJ, USA.

Hertwig, R. (February 2002). Cognitive limits redeemed: Why more resources are not necessarily better. Invited paper presented at the colloquium of the department of psychology, University of Colorado at Boulder, CO, USA.

Hertwig, R. (July 2001). Wer weiss schon, was er will? Oder: Wie trifft man die großen Entscheidungen? (Who knows what one wants? Or: How does one arrive at big decisions?) Invited paper presented at the “Start-up in School” Forum for Young Adults at the Evangelical Academy Tutzing and Eberhard von Kuenheim Foundation, Tutzing, Germany.

Hertwig, R. (June 2001). More is not always better: The benefits of cognitive limits. Invited paper presented at the Annual Meeting of the Society for Philosophy and Psychology, University of Cincinnati, OH, USA.

Hertwig, R. (January 2001). Vom homo oeconomicus zum homo psychologicus (From homo economicus to homo psychologicus). Invited paper presented at the workshop “The dilemma of the homo economicus,” Evangelical Academy Tutzing, Germany.

Hertwig, R. (July 2000). Does negating the affirmation affirm the negation? Invited paper at the cognitive science colloquium series of the Interdisciplinary Center for Cognitive Studies, University of Potsdam, Germany.

Hertwig, R. (December 1999). Deception in experiments: Who foots the bill? Invited paper at the psychological colloquium series of the University of Münster, Germany.

Hertwig, R. (June 1999). Adaptive heuristics in human judgment: Letting the environment do the work. Invited paper at the psychological colloquium series of the University of Göttingen, Germany.

Hertwig, R. (November 1998). Adaptive Heuristiken im menschlichen Urteil: Wenn die Welt für uns einen Teil der Arbeit macht (Adaptive heuristics in human judgment: Letting the environment do some of the work). Invited paper presented at the psychological colloquium series of the University of Leipzig, Germany.

Hertwig, R. (October 1998). Experimental practices in economics: A methodological challenge for psychologists. Invited paper presented at the colloquium series “Notions of Rationality, Decision Making and Economic Modeling” of the National Research Center 504, University of Mannheim, Germany.

Hertwig, R. (June 1998). Cholesterin und Städtepopulation: Adaptive Heuristiken im menschlichen Urteil (Cholesterol and city populations: Adaptive heuristics in human judgment). Invited paper presented at the psychological colloquium series of the Free University, Berlin, Germany.

Hertwig, R. (November 1997). A look at experimental protocol in psychology through the conceptual lenses of game theory and experimental economics. Invited paper presented at the economics and psychology departments of Bowdoin College, Brunswick, Maine.

Hertwig, R. (December 1996). Der “homo psychologicus” trifft den “homo oeconomicus” (“homo psychologicus” meets “homo oeconomicus”). Invited paper presented at the Research Group for Social Psychology, University of Heidelberg, Germany.

Hertwig, R. (October 1996). Der “homo psychologicus” trifft den “homo oeconomicus” (“homo psychologicus” meets “homo oeconomicus”). Invited paper presented at the Research Group for Cognitive Psychology, University of Paderborn, Germany.

Hertwig, R. (September 1996). Sind die Gesetze des Denkens die Gesetze der Wahrscheinlichkeit? (Are the laws of reasoning the laws of probability?) Invited paper presented at the 40th Congress of the German Society for Psychology, Munich, Germany.

 

Conference Presentations

Hertwig, R. (November 2013). What is bounded rationality? Workshop on "Finding foundations for bounded and adaptive rationality”. Max Planck Institute for Human Development, Berlin, Germany.

Hertwig, R. (May 2013). Predicting choice from exploration. 25th Annual Convention 2013 of the Association for Psychological Science (APS). Washington, DC, USA

Hertwig, R. (November 2009). Simple heuristics in the ultimatum game. Paper presented at the 30th Annual Conference of the Society for Judgment and Decision Making, Boston, MA, USA.

Hertwig, R. (August 2009). Process tests of the priority heuristic. Paper presented at the 22nd Conference on Subjective Probability, Utility, and Decision Making, Rovereto, Italy

Hertwig, R. & Pachur, T. (July 2008). Cognitive processes in risky choice. 41st Annual Society for Mathematical Psychology Conference, Washington, DC, USA.

Hertwig, R. & Herzog, S. (August 2007). The ecologically rational fluency heuristic: A model of how the mind exploits a by-product of memory retrieval. Paper presented at the 21st Conference on Subjective Probability, Utility, and Decision Making, Warsaw, Poland

Hertwig, R. & Herzog, S. (March 2007). The fluency heuristic: A model of how the mind exploits a by-product of information retrieval. Paper presented at the 8th Annual Conference of the German Cognitive Science Society. Saarbrücken, Germany.

Brandstätter, E., Gigerenzer, G. & Hertwig, R. (November 2006). The priority heuristic: Choices without trade-offs. Paper presented at the 27th Annual Conference of the Society for Judgment and Decision Making, Houston, TX, USA.

Hau, R., Pleskac, T. J., & Hertwig, R. (November 2006). The weight of experience in decisions from experience. Paper presented at the 27th Annual Conference of the Society for Judgment and Decision Making, Houston, TX, USA.

Hertwig, R. & Herzog, S. (November 2006). The ecologically rational fluency heuristic: A model of how the mind exploits a by-product of information retrieval. Paper presented at the 22nd Annual International Meeting of the Brunswik Society, Houston, TX, USA.

Hertwig, R. & Pleskac, T. J. (November 2006). Frugal sampling can make life’s gambles simpler. Poster presented at the 27th Annual Conference of the Society for Judgment and Decision Making, Houston, TX, USA.

Herzog, S. M. & Hertwig, R. (November 2006). The collective wisdom of partially ignorant people. Poster presented at the 27th Annual Conference of the Society for Judgment and Decision Making, Houston, TX, USA.

Brandstätter, E., Gigerenzer, G. & Hertwig, R. (August 2005). Beyond multiplication: The priority heuristic. Paper presented at the 20th Conference on Subjective Probability, Utility, and Decision Making, Stockholm, Sweden.

Hertwig, R. (August 2005). Man as an intuitive statistician: Sampling information. Paper presented at the 20th Conference on Subjective Probability, Utility, and Decision Making, Stockholm, Sweden.

Pachur, T. & Hertwig, R. (August 2005). More on the psychology of the recognition heuristic: The decision not to use it. Paper presented at the 20th Conference on Subjective Probability, Utility, and Decision Making, Stockholm, Sweden.

Schooler, L. & Hertwig, R. (August 2005). How forgetting aids heuristic inference: An exaptive function of forgetting. Paper presented at the 20th Conference on Subjective Probability, Utility, and Decision Making, Stockholm, Sweden.

Pachur, T. & Hertwig, R. (November 2004). How adaptive is the use of the recognition heuristic? Poster presented at the 25th Annual Meeting of the Society for Judgment and Decision Making, Minneapolis, MN, USA.

Hertwig, R. (September 2004). Decisions under risk: Why experience makes all the difference. Paper presented at the 44th Conference of the German Society for Psychology, Göttingen, Germany.

Pachur, T., Hertwig, R., & Rieskamp, J. (September 2004). The use of small samples for fast and accurate frequency judgments: The social circle heuristic. Poster presented at the 44th Conference of the German Society for Psychology, Göttingen, Germany.

Hertwig, R. (July 2004). In experience-based decision making, men behave like bumblebees. Paper presented at the Annual Meeting of the Human Behavior & Evolution Society, Berlin, Germany.

Hoffrage, U., & Hertwig, R. (July 2004). The hindsight bias as a by-product of an adaptive memory mechanism. Paper presented at the Annual Meeting of the Human Behavior & Evolution Society, Berlin, Germany.

Schooler, L., & Hertwig, R. (July 2004). How forgetting benefits heuristic inference. Paper presented at the Annual Meeting of the Human Behavior & Evolution Society, Berlin, Germany.

Schooler, L., & Hertwig, R. (November 2003). Does forgetting serve an adaptive function in memory-based inference? Paper presented at the Annual Meeting of the Society for Judgment and Decision Making, Vancouver, Canada.

Brandstätter, E., Gigerenzer, G., Hertwig, R. (August 2003). Deciding without multiplying: Simple heuristics for risky choice. Paper presented at the 19th Conference on Subjective Probability, Utility and Decision Making, Zurich, Switzerland.

Erev, I., & Hertwig, R. (August 2003). On the determinants of the psychological weighting of rare events. Paper presented at the 19th Conference on Subjective Probability, Utility and Decision Making, Zurich, Switzerland.

Hertwig, R., Hoffrage, U., & Sparr, R. (August 2003). When and why QuickEst works. Paper presented at the 19th Conference on Subjective Probability, Utility and Decision Making, Zurich, Switzerland.

Hoffrage, U., Hertwig, R., & Czienskowski, U. (August 2003). The ecological rationality of Take The Best’s building blocks. Paper presented at the 19th Conference on Subjective Probability, Utility and Decision Making, Zurich, Switzerland.

Pachur, T., Hertwig, R., & Kurzenhäuser, S. (August 2003). Societal risks, causes of death, and diseases: How (and how accurately) people assess them. Paper presented at the 19th Conference on Subjective Probability, Utility and Decision Making, Zurich, Switzerland.

Hoffrage, U., Hertwig, R., & Fanselow, C. (April 2003). Modeling the hindsight bias. Fifth International Conference on Cognitive Modeling, Bamberg, Germany.

Hertwig, R., Barron, G., Weber, E. U., & Erev, I. (November 2002). Decisions from experience and the effect of rare events. Paper presented at the Annual Meeting of the Society for Judgment and Decision Making, Kansas City, MO, USA.

Pachur, T., Hertwig, R., & Kurzenhäuser, S. (November 2002). How do people judge the frequency of occurrence of health risks? Paper presented at the Annual Meeting of the Society for Judgment and Decision Making, Kansas City, MO, USA.

Hertwig, R. (September 2002). Der Versuch einer Rehabilitierung mentaler Kapazitätsgrenzen (Cognitive limits redeemed). Paper presented at the 43rd Congress of the German Psychological Society, Berlin, Germany.

Pachur, T., Hertwig, R., & Kurzenhäuser, S. (September 2002). Wie und wie gut schätzen Menschen Gesundheitsrisiken ein? (How well do people estimate health risks and how do they do it?) Paper presented at the 43rd Congress of the German Psychological Society, Berlin, Germany.

Hertwig, R. (June 2002). The benefits of mental bounds: Why bigger may not be better. Paper presented at the 14th Annual Meeting of the Human Behavior and Evolution Society, Rutgers, New Brunswick, NJ, USA.

Hertwig, R., & Hoffrage, U. (May 2002). Sampling from J-shaped worlds. Paper presented at the workshop “Information sampling as a key to understanding adaptive cognition in an uncertain environment,” Heidelberg, Germany.

Hoffrage, U., & Hertwig, R. (May 2002). Sampling of stimuli affects models of cognitive processes. Paper presented at the workshop “Information sampling as a key to understanding adaptive cognition in an uncertain environment,” Heidelberg, Germany.

Fanselow, C., Hertwig, R., & Hoffrage, U. (March 2002). Wie gut können einfache Entscheidungsheuristiken bekannte Effekte beim Rückschaufehler erklären? (How well can simple decision heuristics account for well-known hindsight bias effects?) Paper presented at the 44th Conference of Experimental Psychologists, Chemnitz, Germany.

Pachur, T., Hertwig, R., & Kurzenhäuser, S. (March 2002). Wie und wie gut schätzen Menschen Gesundsheitsrisiken ein? (How well do people estimate health risks and how do they do it?) Paper presented at the 44th Conference of Experimental Psychologists, Chemnitz, Germany.

Hertwig, R. (August 2001). More is not always better: The benefits of cognitive limits. Paper presented at the 18th Conference on Subjective Probability, Utility and Decision Making, Amsterdam, The Netherlands.

Hertwig, R. (November 2000). Experimental practices in economics: A challenge for psychologists. Paper presented at the Annual Meeting of the Society for Judgment and Decision Making, New Orleans, LA, USA.

Krauss, S., & Hertwig, R. (September 2000). Muss DNA-Evidenz schwer verständlich sein? Der psychologische Ausweg aus einem juristischen Kommunikationsproblem (Does DNA evidence have to be difficult to understand? A psychological way out of a judicial communication problem). Paper presented at the 42nd Congress of the German Society for Psychology, Jena, Germany.

Dhami, M. K., Hertwig, R., & Hoffrage, U. (July 2000). A review of the use of representative design in social judgment theory research. Paper presented at the 16th Annual Meeting of the Brunswik Society, Berlin, Germany.

Hertwig, R. (July 2000). Estimation in a J-shaped world: Letting the environment do the work. Paper presented at the 16th Annual Meeting of the Brunswik Society, Berlin, Germany.

Hertwig, R., & Ortmann, A. (June 2000). Experimental practices in economics: A challenge for psychologists? Paper presented at the CEPR Conference on Psychology and Economics, Brussels, Belgium.

Hertwig, R. (April 2000). Täuschung in Experimenten: Wer zahlt die Zeche? (Deception in experiments: Who foots the bill?) Paper presented at the 42nd Conference of Experimental Psychologists, Braunschweig, Germany.

Krauss, S., & Hertwig, R. (April 2000). Warum Staatsanwälte Wahrscheinlichkeiten mögen (Why prosecutors prefer probabilities). Poster presented at the 42nd Conference of Experimental Psychologists, Braunschweig, Germany.

Ortmann, A., & Hertwig, R. (March 2000). The costs of deception: Evidence (mostly) from experimental psychology. Paper presented at the Annual Meeting of the Public Choice Society and the Economic Science Association, Charleston, South Carolina, USA.

Hertwig, R. (November 1999). Estimation in a J-shaped world: Letting the environment do the work. Paper presented at the workshop “Frequency processing,” Heidelberg, Germany.

Hertwig, R. (August 1999). Experimental practices in economics: A methodological challenge for psychologists? Paper presented at the 17th Conference on Subjective Probability, Utility and Decision Making, Mannheim, Germany.

Hoffrage, U., Weber, A., Hertwig, R., & Chase, V. M. (August 1999). How to keep children safe in traffic: Find the daredevils early. Paper presented at the 17th Conference on Subjective Probability, Utility and Decision Making, Mannheim, Germany.

Davis, J. N., Hertwig, R., & Sulloway, F. J. (June 1999). Parental investment and the inequality of equality. Paper presented at the Annual Meeting of the Human Behavior and Evolution Society, Salt Lake City, Utah, USA.

Hertwig, R. (March 1999). Ecological rationality: Letting the environment do some of the work. Paper presented at the German-American Frontiers of the Social and Behavioral Science Symposium, Groß Dölln, Germany.

Sedlmeier, P., & Hertwig, R. (March 1999). Frequency estimates and how to model them. Paper presented at the 41st Conference of Experimental Psychologists, Leipzig, Germany.

Hertwig, R. (February 1999). Ecologically rational heuristics: Letting the environment do the work. Paper presented at the Second Workshop on Probabilistic Reasoning and Decision Making of the European Science Foundation, Milan, Italy.

Hertwig, R. (November 1998). Quick Estimation: Letting the environment do some of the work. Poster presented at the Annual Meeting of the Society for Judgment and Decision Making, Dallas, Texas, USA.

Ortmann, A., & Hertwig, R. (October 1998). Does deception matter? Evidence from experimental psychology. Paper presented at the Workshop of the Society for Experimental Research in Economics, Dresden, Germany.

Hertwig, R., Hoffrage, U., & Martignon, L. (September 1998). Todesraten und Städtepopulationen: Einfache Heuristiken zur Schätzung von Quantitäten (Mortality rates and city populations: Simple heuristics for the estimation of quantities). Paper presented at the 41st Congress of the German Society for Psychology, Dresden, Germany.

Hoffrage, U., Martignon, L., & Hertwig, R. (September 1998). Zur Abgrenzbarkeit verschiedener Algorithmen: Ein methodisches Problem mit zwei Implikationen für empirische Forschung (Toward a way of distinguishing between different algorithms: A methodological problem with two implications for empirical research). Poster presented at the 41st Congress of the German Society for Psychology, Dresden, Germany.

Hertwig, R. (April 1998). Bringt gutes Experimentieren kognitive Illusionen zum Verschwinden? (Does good experimentation make cognitive illusions disappear?) Paper presented at the 40th Conference of Experimental Psychologists, Marburg, Germany.

Hertwig, R. (November 1997). Judgments of letter frequencies: Are they systematically biased due to availability? Poster presented at the Annual Meeting of the Society for Judgment and Decision Making, Philadelphia, PA, USA.

Hertwig, R., Hoffrage, U., & Martignon, L. (August 1997). Death tolls, accident statistics, and city populations: Simple mechanisms for quantitative estimation. Paper presented at the 16th Conference on Subjective Probability, Utility and Decision Making, Leeds, UK.

Hoffrage, U., & Hertwig, R. (August 1997). Cognitive reconstruction in hindsight: Memory as inference. Paper presented at the 16th Conference on Subjective Probability, Utility and Decision Making, Leeds, UK.

Hoffrage, U., Martignon, L., & Hertwig, R. (August 1997). Does “judgment policy capturing” really capture policies? Poster presented at the 16th Conference on Subjective Probability, Utility and Decision Making, Leeds, UK.

Hertwig, R., & Ortmann, A. (July 1997). A look at experimental protocol in psychology through the conceptual lenses of game theory and experimental economics. Paper presented at the Eighth International Conference on the Foundations and Applications of Utility, Risk, and Decision Theory, Mons, Belgium.

Weber, A., Hertwig, R., Hoffrage, U., & Chase, V. M. (July 1997). Children’s risk taking behavior in gambling contexts and traffic situations.  Paper presented at theFifth European Congress of Psychology, Dublin, Ireland.

Fiebach, C. J., Hertwig, R., & Hoffrage, U. (March 1997). Steter Tropfen höhlt den Stein: Ein Modell zur Erklärung des “Reiteration Effects” (Steady drops wear away the stone: A model of the reiteration effect). Paper presented at the 39th Conference of Experimental Psychologists, Berlin, Germany.

Hertwig, R., Hoffrage, U., & Martignon, L. (March 1997). Todesraten, Unfallziffern und Städtepopulationen: Einfache kognitive Algorithmen für Schätzungen (Death tolls, accident statistics, and city populations: Simple cognitive algorithms for estimation). Paper presented at the 39th Conference of Experimental Psychologists, Berlin, Germany.

Hoffrage, U., Martignon, L., & Hertwig, R. (March 1997). Ein neuer Blick auf alte Traditionen: “Take the best” und Brunswiks Linsenmodell (A new look at old traditions: “Take the best” and Brunswik’s lens model). Paper presented at the 39th Conference of Experimental Psychologists, Berlin, Germany.

Hertwig, R. (November 1996). A satisficing mechanism of memory reconstruction and how it accounts for hindsight bias. Paper presented at the Annual Meeting of the Society for Judgment and Decision Making, Chicago, IL, USA.

Hertwig, R. (September 1996). Der Experimentator glaubt, daß die Versuchsperson glaubt...und vice versa (The experimenter believes that the participant believes... and vice versa). Paper presented at the 40th Congress of the German Society for Psychology, Munich, Germany.

Hertwig, R. (September 1996). Von Rudi Dutschke zu Guido Westerwelle: Wandeln sich Studienwahlmotive im Wandel der Zeit? (From Rudi Dutschke to Guido Westerwelle: Do motives for studying change over time?) Paper presented at the 40th Congress of the German Society for Psychology, Munich, Germany.

Chase, V. M., & Hertwig, R. (August 1996). How to reverse probability judgments in the conjunction problem: Ranking versus estimation. Poster presented at the Third International Conference on Thinking, London, UK.

Chase, V. M., & Hertwig, R. (August 1996). How to reverse probability judgments in the conjunction problem: The “decisive” role of response mode. Polysemy, conversational maxims, and frequency judgments. Paper presented at the XXVI International Congress of Psychology, Montreal, Canada.

Hertwig, R., & Gigerenzer, G. (August 1996). The “conjunction fallacy” revisited: Polysemy, conversational maxims, and frequency judgments. Paper presented at the Third International Conference on Thinking, London, UK.

Hertwig, R., & Gigerenzer, G. (August 1996). The “conjunction fallacy” revisited: Polysemy, conversational maxims, and frequency judgments. Paper presented at the XXVI International Congress of Psychology, Montreal, Canada.

Hoffrage, U., Hertwig, R., & Gigerenzer, G. (August 1996). Hindsight bias as a result of cue updating. Paper presented at the XXVI International Congress of Psychology, Montreal, Canada.

Hertwig, R., & Hoffrage, U. (July 1996). Cognitive reconstruction in hindsight: A model and an experiment. Poster presented at the 18th Annual Conference of the Cognitive Science Society, San Diego, CA, USA.

Hertwig, R., & Hoffrage, U. (April 1996). Hindsight Bias als Folge eines Cue-gestützten Rekonstruktionsprozess: Modell und Simulationen (Hindsight bias as a result of a cue-based reconstruction process: Model and simulations). Paper presented at the 38th Conference of Experimental Psychologists, Eichstätt, Germany.

Hoffrage, U., & Hertwig, R. (April 1996). Brunswik heute?! (Brunswik today?!). Paper presented at the 38th Conference of Experimental Psychologists, Eichstätt, Germany.

Hoffrage, U., & Hertwig, R. (April 1996). Hindsight Bias als Folge eines Cue-gestützten Rekonstruktionsprozess: Experimentelle Befunde (Hindsight bias as a result of a cue-based reconstruction process: Experimental findings). Paper presented at the 38th Conference of Experimental Psychologists, Eichstätt, Germany.

Hertwig, R. (September 1995). The Hume-Hartley effect in hindsight bias. Paper presented at the 15th Biannual Conference on Subjective Probability and Decision Making, Jerusalem, Israel.

Sedlmeier, P., Hertwig, R., & Gigerenzer, G. (September 1995). Encoding and representing relative letter frequencies: From availability to connection strengths. Paper presented at the 15th Biannual Conference on Subjective Probability and Decision Making, Jerusalem, Israel.

Hertwig, R. (January 1995). The Hume-Hartley effect in hindsight bias. Paper presented at the Cognitive Science Colloquium Series at the University of Chicago, IL, USA.

Hertwig, R. (1994). How input format affects our reasoning on the conjunction problem. Paper presented at the Third Practical Aspects of Memory Conference, University of Maryland, Baltimore, Maryland, USA.

Hertwig, R. (September 1994). Der Konjunktionsfehler: Eine Dekade später (The conjunction error: One decade later). Paper presented at the 39th Congress of the German Society for Psychology, Hamburg, Germany.

Hertwig, R. (April 1994). Judgments of letter frequencies: Knowledge-based? Paper presented at the Cognitive Science Colloquium Series at the University of Bowling Green, Ohio, USA.

Hertwig, R. (December 1993). How representation affects our reasoning on the conjunction problem. Paper presented at the Cognitive Science Colloquium Series at the University of Chicago, IL, USA.

Hertwig, R. (April 1993). Wie man den Konjunktionsfehler zum Verschwinden bringt (How to make the conjunction error disappear). Paper presented at the 35th Conference of Experimental Psychologists, Münster, Germany.

Sedlmeier, P., Gigerenzer, G., & Hertwig, R. (September 1992). Buchstabenhäufigkeiten an verschiedenen Wortpositionen: Werden sie automatisch enkodiert? (Frequencies of letters at different positions in words: Are they automatically encoded?) Paper presented at the 38th Congress of the German Society for Psychology, Trier, Germany.

Hertwig, R., & Hoffrage, U. (April 1992). Frequency-Validity und Hindsight Bias: Ein Modell der kognitiven Prozesse (Frequency-Validity and Hindsight Bias: A model of the cognitive processes). Paper presented at the 34th Conference of Experimental Psychologists, Osnabrück, Germany.

 

Organization of Workshops, Symposia, and Conferences

Hertwig, R., Pedersen, A. P., & Suter, R. (2013). Organization of the workshop on "Finding foundations for bounded and adaptive rationality”. Max Planck Institute for Human Development, Berlin, Germany.

Hoffrage, U., & Hertwig, R. (2007). Organization of the workshop “Simple heuristics in social contexts”. Lausanne, Switzerland.

Pachur, T., Hertwig, R. & Gigerenzer, G. (2007). Organization of the symposium “Adaptive cognition: When is ignorance bliss” at the 8th Annual Conference of the German Cognitive Science Society. Saarbrücken, Germany.

Hertwig, R., & Hoffrage, U. (2006). Organization of the workshop “Bounded rationality in a social context”. Adelboden, Switzerland.

Hertwig, R., Brandstätter, E. & Gigerenzer, G. (September 2004). Organization of the workshop “Decisions under risk: New perspectives” at the 44th Conference of the German Society for Psychology, Göttingen, Germany.

Hoffrage, U., & Hertwig, R. (August 2003). Organization of the symposium “The ecological rationality of simple heuristics” at the 19th Conference on Subjective Probability Utility and Decision Making, Zurich, Switzerland.

Hoffrage, U., Hertwig, R., & Gigerenzer, G. (July 2000). Organization of the 16th Annual Meeting of the Brunswik Society, Berlin, Germany.

Hertwig, R., & Sugiyama, L. (March 2000). Organization of the workshop “Combating the hostile forces of nature: Risk assessment psychology in evolutionary perspective” at the German-American Frontiers of the Social and Behavioral Sciences Symposium 2000, Stone Mountain, Georgia, USA.

Hertwig, R., & Ortmann, A. (August 1999). Organization of the symposium “Methodological challenges for experimental economics and psychology” at the 17th Conference on Subjective Probability Utility and Decision Making, Mannheim, Germany.

Hertwig, R., Hoffrage, U., & Martignon, L. (August 1997). Organization of the symposium “Models of satisficing inference” at the 16th Conference on Subjective Probability Utility and Decision Making, Leeds, UK.

Hoffrage, U., Hertwig, R., & Martignon, L. (March 1997). Organization of the symposium “Models of bounded rationality as models of cognitive processes” at the 39th Conference of Experimental Psychologists, Berlin, Germany.

Hoffrage, U., & Hertwig, R. (April 1996). Organization of the workshop “Brunswik today: Models of cue-based inference” at the 38th Conference of Experimental Psychologists, Eichstätt, Germany.

zuklappen Publications

Books

Hertwig, R., Hoffrage, U., & the ABC Research Group (2013). Simple heuristics in a social world. New York: Oxford University Press.

Gigerenzer, G., Hertwig, R., & Pachur, T. (Eds.). (2011). Heuristics: The foundations of adaptive behavior. Oxford: Oxford University Press.

Articles and book chapters

in press

Coall, D. A., Hilbrand, S., Sear, R., & Hertwig, R. (in press). The theory of grandfather involvement: Interdisciplinary perspectives. In A. Buchanan & A. Rotkirch (Eds.), Grandfathers: International perspectives. Basingstoke: Palgrave Macmillan.

Dallacker, M., Hertwig, R., Peters, E., & Mata, J. (in press). Lower parental numeracy is associated with children being under- and overweight. Social Science & Medicine, 161. 10.1016/j.socscimed.2016.06.006
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Hertwig, R. (in press). Wie "einfache Entscheidungsstrategien" gewünschtes und ungewünschtes Verhalten erklären können. In K.-J. Grün (Ed.), Naturalisierte Ethik und Verantwortung - Strategien und Heuristiken zur Humanisierung der Wirtschaft. Wiesbaden: Springer Gabler.

Hertwig, R., & Frey, R. (in press). How representations of knowledge shape our actions. In P. Meusburger, B. Werlen, & L. Suarsana (Eds.), Knowledge and action: Knowledge and space, Vol. 9. Dordrecht: Springer.

Hertwig, R., & Hills, T. T. (in press). The evolutionary limits of enhancement. In A. D. Mohamed, R. Ter Meulen & W. Hall (Eds.), The neuroscience and ethics of cognitive enhancement: Rethinking cognitive enhancement. Oxford: Oxford University Press.

Kurvers, R. H. J. M., Herzog, S. M., Hertwig, R., Krause, J., Carney, P. A., Bogart, A., Argenziano, G., Zalaudek, I., & Wolf, M. (in press). Boosting medical diagnostics by pooling independent judgments. Proceedings of the National Academy of Sciences of the United States of America. doi:10.1073/pnas.1601827113

2016

Ackermann, S., Ghanim, L., Heierle, A., Hertwig, R., Langewitz, W., Mata, R., & Bingisser, R. (2016). Information structuring improves recall of emergency discharge information: A randomized clinical trial. Psychology, Health & Medicine. Advance online publication. doi:10.1080/13548506.2016.1198816
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Ackermann, S., Heierle, A., Bingisser, M.-B., Hertwig, R., Padiyath, R., Nickel, C. H., Langewitz, W., & Bingisser, R. (2016). Discharge communication in patients presenting to the emergency department with chest pain: Defining the ideal content. Health Communication, 31, 557-565. doi:10.1080/10410236.2014.979115

Arkes, H. R., Gigerenzer, G., & Hertwig, R. (2016). How bad is incoherence? Decision, 3, 20-39. doi:10.1037/dec0000043
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Grüne-Yanoff, T., & Hertwig, R. (2016). Nudge versus boost: How coherent are policy and theory? Minds and Machines, 26, 149-183. doi:10.1007/s11023-015-9367-9
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Hertwig, R. (2016). Ethik und Heuristiken: Eine komplexe Beziehung. In P. Aerni, K.-J. Grün, & I. Kummert (Eds.), Schwierigkeiten mit der Moral: Ein Plädoyer für eine neue Wirtschaftsethik (pp. 139-152). Wiesbaden: Springer.

Hertwig, R., & Engel, C. (2016). Homo ignorans: Deliberately choosing not to know. Perspectives on Psychological Science, 11, 359-372. doi:10.1177/1745691616635594
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Hertwig, R., & Pedersen, A. P. (2016). Finding foundations for bounded and adaptive rationality. Minds and Machines, 26, 1-8. doi:10.1007/s11023-015-9380-z
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Josef, A. K., Richter, D., Samanez-Larkin, G. R., Wagner, G. G., Hertwig, R., & Mata, R. (2016). Stability and change in risk-taking propensity across the adult lifespan. Journal of Personality and Social Psychology. Advance online publication. doi:10.1037/pspp0000090
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Lejarraga, T., Pachur, T., Frey, R., & Hertwig, R. (2016). Decisions from experience: From monetary to medical gambles. Journal of Behavioral Decision Making, 29, 67-77. doi:10.1002/bdm.1877
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Mata, R., Josef, A. K., & Hertwig, R. (2016). Propensity for risk taking across the life span and around the globe. Psychological Science, 27, 231-243. doi:10.1177/0956797615617811
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Volz, K. G., & Hertwig, R. (2016). Emotions and decisions: Beyond conceptual vagueness and the rationality muddle. Perspectives on Psychological Science, 11, 101-116. doi:10.1177/1745691615619608
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2015

Beglinger, B., Rohacek, M., Ackermann, S., Hertwig, R., Karakoumis-Ilsemann, J., Boutellier, S., Geigy, N., Nickel, C., & Bingisser, R. (2015). The physician's first clinical impression of emergency department patients with non-specific complaints is associated with morbidity and mortality. Medicine, 94(7):e374. doi:10.1097/MD.0000000000000374
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Frey, R., Mata, R., & Hertwig, R. (2015). The role of cognitive abilities in decisions from experience: Age differences emerge as a function of choice set size. Cognition, 142, 60-80. doi:10.1016/j.cognition.2015.05.004
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Frey, R., Rieskamp, J., & Hertwig, R. (2015). Sell in may and go away? Learning and risk taking in nonmonotonic decision problems. Journal of Experimental Psychology: Learning, Memory, and Cognition, 41, 193-208. doi:10.1037/a0038118
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Hertwig, R. (2015). Decisions from experience. In G. Keren & G. Wu (Eds.), The Wiley Blackwell handbook of judgment and decision making (Vol. 1, pp. 240-267). Chichester: Wiley Blackwell.

Hertwig, R., & Frey, R. (2015). The challenge of the description-experience gap to the communication of risks. In H. Cho, T. O. Reimer, & K. A. McComas (Eds.), The SAGE handbook of risk communication (pp. 24-40). Thousand Oaks, CA: Sage.

Hertwig, R., & Pachur, T. (2015). Heuristics, history of. In J. D. Wright (Ed.), International encyclopedia of the social & behavioral sciences (2nd ed., pp. 829-835). Oxford: Elsevier. doi:10.1016/B978-0-08-097086-8.03221-9

Hintze, A., Olsson, R. S., Adami, C., & Hertwig, R. (2015). Risk sensitivity as an evolutionary adaptation. Scientific Reports, 5:8242. doi:10.1038/srep08242
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Hintze, A., Phillips, N., & Hertwig, R. (2015). The Janus face of Darwinian competition. Scientific Reports, 5:13662. doi:10.1038/srep13662
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Jenny, M. A., Hertwig, R., Ackermann, S., Messmer, A., Ilsemann, J., Nickel, C., & Bingisser, R. (2015). Are mortality and acute morbidity in patients presenting with nonspecific complaints predictable using routine variables? Academic Emergency Medicine, 22, 1155-1163. doi:10.1111/acem.12755
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Langewitz, W., Ackermann, S., Heierle, A., Hertwig, R., Ghanim, L., & Bingisser, R. (2015). Improving patient recall of information: Harnessing the power of structure. Patient Education and Counseling, 98, 716-721. doi:10.1016/j.pec.2015.02.003
(Editorialized in: Finset, A. (2015). How can we promote patient recall of information from medical consultations? Patient Education and Counseling, 98, 683-684. doi:10.1016/j.pec.2015.04.002)
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Markant, D., Pleskac, T. J., Diederich, A., Pachur, T., & Hertwig, R. (2015). Modeling choice and search in decisions from experience: A sequential sampling approach. In R. Dale, C. Jennings, P. Maglio, T. Matlock, D. Noelle, A. Warlaumont, & J. Yoshimi (Eds.), Proceedings of the 37th Annual Conference of the Cognitive Science Society: Mind, technology, and society (pp. 1512-1517). Austin, TX: Cognitive Science Society.
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Mata, J., Frank, R., & Hertwig, R. (2015). Higher body mass index, less exercise, but healthier eating in married adults: Nine representative surveys across Europe. Social Science & Medicine, 138, 119-127. doi:10.1016/j.socscimed.2015.06.001
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Ostwald, D., Starke, L., & Hertwig, R. (2015). A normative inference approach for optimal sample sizes in decisions from experience. Frontiers in Psychology, 6:1342. doi:10.3389/fpsyg.2015.01342
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Suter, R. S., Pachur, T., & Hertwig, R. (2015). How affect shapes risky choice: Distorted probability weighting versus probability neglect. Journal of Behavioral Decision Making. Advance online publication. doi:10.1002/bdm.1888
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Suter, R. S., Pachur, T., Hertwig, R., Endestad, T., & Biele, G. (2015). The neural basis of risky choice with affective outcomes. PLoS ONE, 10(4):e0122475. doi:10.1371/journal.pone.0122475
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Wulff, D. U., Hills, T. T., & Hertwig, R. (2015). How short- and long-run aspirations impact search and choice in decisions from experience. Cognition, 144, 29-37. doi:10.1016/j.cognition.2015.07.006
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Wulff, D. U., Hills, T. T., & Hertwig, R. (2015). Online product reviews and the description-experience gap. Journal of Behavioral Decision Making, 28, 214-223. doi:10.1002/bdm.1841
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2014

Coall, D. A., Hilbrand, S., & Hertwig, R. (2014). Predictors of grandparental investment decisions in contemporary Europe: Biological relatedness and beyond. PLoS ONE, 9(1):e84082. doi: 10.1371/journal.pone.0084082
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de Palma, A., Abdellaoui, M., Attanasi, G., Ben-Akiva, M., Erev, I., Fehr-Duda, H., Fok, D., Fox, C. R., Hertwig, R., Picard, N., Wakker, P. P., Walker, J. L., & Weber, M. (2014). Beware of black swans: Taking stock of the description-experience gap in decision under uncertainty. Marketing Letters, 25, 269-280. doi:10.1007/s11002-014-9316-z
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Donner-Banzhoff, N., & Hertwig, R. (2014). Inductive foraging: Improving the diagnostic yield of primary care consultations. European Journal of General Practice, 20, 69-73. doi:10.3109/13814788.2013.805197
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Fleischhut, N., Artinger, F., Olschewski, S., Volz, K. G., & Hertwig, R. (2014). Sampling of social information: Decisions from experience in bargaining. In P. Bello, M. Guarini, M. McShane, & B. Scassellati (Eds.), Program of the 36th Annual Conference of the Cognitive Science Society (pp. 1048-1053). Austin, TX: Cognitive Science Society.
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Frey, R., Hertwig, R., & Herzog, S. M. (2014). Surrogate decision making: Do we have to trade off accuracy and procedural satisfaction? Medical Decision Making, 34, 258-269. doi:10.1177/0272989X12471729
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Frey, R., Hertwig, R., & Rieskamp, J. (2014). Fear shapes information acquisition in decisions from experience. Cognition, 132, 90-99. doi:10.1016/j.cognition.2014.03.009
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Hertwig, R. (2014). Leben auf dem Vulkan: Wie Menschen mit Risiken umgehen. In Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. (Ed.), Jahresbericht 2013 (pp. 14-18). München.
(Englisch translation: Living on the volcano: How people reckon with risks, published in Annual Report 2013, pp. 19-22, by Max Planck Society for the Advancement of Science, Ed., 2014, Munich.)

Hertwig, R., & Wulff, D. (2014). Risikoentscheidungen: Die Kluft zwischen Erfahrung und Beschreibung. Controlling: Zeitschrift für erfolgsorientierte Unternehmenssteuerung, 26, 630-636.

Herzog, S. M., & Hertwig, R. (2014). Harnessing the wisdom of the inner crowd. Trends in Cognitive Sciences, 18, 504-506. doi:10.1016/j.tics.2014.06.009
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Herzog, S. M., & Hertwig, R. (2014). Think twice and then: Combining or choosing in dialectical bootstrapping? Journal of Experimental Psychology: Learning, Memory, and Cognition, 40, 218-232. doi:10.1037/a0034054
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Pachur, T., Hertwig, R., & Wolkewitz, R. (2014). The affect gap in risky choice: Affect-rich outcomes attenuate attention to probability information. Decision, 1, 64-78. doi:10.1037/dec0000006
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Phillips, N. D., Hertwig, R., Kareev, Y., & Avrahami, J. (2014). Rivals in the dark: How competition affects information search and choices. Cognition, 133, 104-119. doi:10.1016/j.cognition.2014.06.006
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Pleskac, T. J., & Hertwig, R. (2014). Ecologically rational choice and the structure of the environment. Journal of Experimental Psychology: General, 143, 2000-2019. doi:10.1037/xge0000013
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2013

Avrahami, J., Güth, W., Hertwig, R., Kareev, Y., & Otsubo, H. (2013). Learning (not) to yield: An experimental study of evolving ultimatum game behavior. The Journal of Socio-Economics, 47, 47-54. doi:10.1016/j.socec.2013.08.009
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Fischbacher, U., Hertwig, R., & Bruhin, A. (2013). How to model heterogeneity in costly punishment: Insights from responders' response times. Journal of Behavioral Decision Making, 26, 462-476. doi:10.1002/bdm.1779
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Hertwig, R. (2013). Grenzen der Selbstoptimierung. Psyche im Fokus, (3), 11-13.

Hertwig, R. (2013). Die Kommunikation von Risiken in einer Welt im globalen Wandel. Nova Acta Leopoldina: Neue Folge, 118, 87-107.
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Hertwig, R., Buchan, H., Davis, D. A., Gaissmaier, W., Härter, M., Kolpatzik, K., Légaré, F., Schmacke, N., & Wormer, H. (2013). Wie werden Gesundheitsfachkräfte und Patienten im Jahr 2020 zusammenarbeiten? Ein Manifest für den Wandel. In G. Gigerenzer & J. A. Muir Gray (Eds.), Bessere Ärzte, bessere Patienten, bessere Medizin: Aufbruch in ein transparentes Gesundheitswesen (Strüngmann Forum Reports) (pp. 325-347). Berlin: Medizinisch Wissenschaftliche Verlagsgesellschaft.

Hertwig, R., Fischbacher, U., & Bruhin, A. (2013). Simple heuristics in a social game. In R. Hertwig, U. Hoffrage, & the ABC Research Group, Simple heuristics in a social world (pp. 39-65). New York, NY: Oxford University Press.

Hertwig, R., & Hoffrage, U. (2013). Simple heuristics: The foundations of adaptive social behavior. In R. Hertwig, U. Hoffrage, & the ABC Research Group, Simple heuristics in a social world (pp. 3-36). New York: Oxford University Press.

Hertwig, R., Meier, N., Nickel, C., Zimmermann, P.-C., Ackermann, S., Woike, J. K., & Bingisser, R. (2013). Correlates of diagnostic accuracy in patients with nonspecific complaints. Medical Decision Making, 33, 533-543. doi:10.1177/0272989X12470975
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Hertwig, R., & Volz, K. G. (2013). Abnormality, rationality, and sanity. Trends in Cognitive Sciences, 17, 547-549. doi:10.1016/j.tics.2013.08.011
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Herzog, S. M., & Hertwig, R. (2013). The crowd within and the benefits of dialectical bootstrapping: A reply to White and Antonakis. Psychological Science, 24, 117-119. doi:10.1177/0956797612457399
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Herzog, S. M., & Hertwig, R. (2013). The ecological validity of fluency. In C. Unkelbach & R. Greifeneder (Eds.), The experience of thinking: How the fluency of mental processes influences cognition and behavior (pp. 190-219). New York: Psychology Press.

Pachur, T., Hertwig, R., Gigerenzer, G., & Brandstätter, E. (2013). Testing process predictions of models of risky choice: A quantitative model comparison approach. Frontiers in Psychology, 4:646. doi:10.3389/fpsyg.2013.00646
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Pachur, T., Hertwig, R., & Rieskamp, J. (2013). Intuitive judgments of social statistics: How exhaustive does sampling need to be? Journal of Experimental Social Psychology, 49, 1059-1077. doi:10.1016/j.jesp.2013.07.004
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Pachur, T., Hertwig, R., & Rieskamp, J. (2013). The mind as an intuitive pollster: Frugal search in social spaces. In R. Hertwig, U. Hoffrage, & the ABC Research Group, Simple heuristics in a social world (pp. 261-291). New York, NY: Oxford University Press.

Reimer, T., Hertwig, R., & Sipek, S. (2013). Probabilistic persuasion: A Brunswikian theory of argumentation. In R. Hertwig, U. Hoffrage, & the ABC Research Group, Simple heuristics in a social world (pp. 103-134). New York, NY: Oxford University Press.

Schulte-Mecklenbeck, M., Sohn, M., De Bellis, E., Martin, N., & Hertwig, R. (2013). A lack of appetite for information and computation: Simple heuristics in food choice. Appetite, 71, 242-251. doi:10.1016/j.appet.2013.08.008
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Suter, R. S., Pachur, T., & Hertwig, R. (2013). How does prospect theory reflect heuristics' probability sensitivity in risky choice? In M. Knauff, M. Pauen, N. Sebanz, & I. Wachsmuth (Eds.), Cooperative minds: Social interaction and group dynamics. Proceedings of the 35th Annual Conference of the Cognitive Science Society (pp. 1408-1413). Austin, TX: Cognitive Science Society.
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Wulff, D. U., Hills, T. T., & Hertwig, R. (2013). Worm holes in memory: Is memory one representation or many? In M. Knauff, M. Pauen, N. Sebanz, & I. Wachsmuth (Eds.), Cooperative minds: Social interaction and group dynamics. Proceedings of the 35th Annual Conference of the Cognitive Science Society (pp. 3817-3822). Austin, TX: Cognitive Science Society.
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2012

Ackermann, S., Bingisser, M.-B., Heierle, A., Langewitz, W., Hertwig, R., & Bingisser, R. (2012). Discharge communication in the emergency department: Physicians underestimate the time needed. Swiss Medical Weekly, 142:w13588. doi:10.4414/smw.2012.13588
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Ettlin, F., & Hertwig, R. (2012). Back or to the future? Preferences of time travelers. Judgment and Decision Making, 7, 373-382.
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Hertwig, R. (2012). The psychology and rationality of decisions from experience. Synthese, 187, 269-292. doi:10.1007/s11229-011-0024-4
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Hertwig, R. (2012). Tapping into the wisdom of the crowd: With confidence. Science, 336(6079), 303-304. doi:10.1126/science.1221403
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Hertwig, R., Hoffrage, U., & Sparr, R. (2012). How estimation can benefit from an imbalanced world. In P. M. Todd, G. Gigerenzer & the ABC Research Group, Ecological rationality: Intelligence in the world (pp. 379-406). New York: Oxford University Press.

Hills, T. T., & Hertwig, R. (2012). Two distinct exploratory behaviors in decisions from experience: Comment on Gonzalez and Dutt (2011). Psychological Review, 119, 888-892. doi:10.1037/a0028004
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Hoffrage, U., & Hertwig, R. (2012). Simple heuristics in a complex social world. In J. I. Krueger (Ed.), Social judgment and decision making (pp. 135-150). New York: Psychology Press.

Lejarraga, T., Hertwig, R., & Gonzalez, C. (2012). How choice ecology influences search in decisions from experience. Cognition, 124, 334-342. doi:10.1016/j.cognition.2012.06.002
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Mata, R., Hau, R., Papassotiropoulos, A., & Hertwig, R. (2012). DAT1 polymorphism is associated with risk taking in the Balloon Analogue Risk Task (BART). PLoS ONE, 7(6):e39135. doi:10.1371/journal.pone.0039135
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Mata, R., Pachur, T., Helversen, B. v., Hertwig, R., Rieskamp, J., & Schooler, L. J. (2012). Ecological rationality: A framework for understanding and aiding the aging decision maker. Frontiers in Neuroscience, 6:19. doi:10.3389/fnins.2012.00019
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Pachur, T., Hertwig, R., & Steinmann, F. (2012). How do people judge risks: Availability heuristic, affect heuristic, or both? Journal of Experimental Psychology: Applied, 18, 314-330. doi:10.1037/a0028279
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Schooler, L. J., Hertwig, R., & Herzog, S. M. (2012). How smart forgetting helps heuristic inference. In P. M. Todd, G. Gigerenzer, & the ABC Research Group, Ecological rationality: Intelligence in the world (pp. 144-166). New York: Oxford University Press.

Woike, J. K., Hoffrage, U., & Hertwig, R. (2012). Estimating quantities: Comparing simple heuristics and machine learning algorithms. In A. E. P. Villa, W. Duch, P. Érdi, F. Masulli, & G. Palm (Eds.), Artificial neural networks and machine learning: ICANN 2012. 22nd International Conference on Artificial Neural Networks, Lausanne, Switzerland, September 11-14, 2012. Proceedings (Lecture Notes in Computer Science No. 7553) (Vol. 2, pp. 483-490). Heidelberg: Springer. doi:10.1007/978-3-642-33266-1_60
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Wulff, D. U., Hills, T. T., & Hertwig, R. (2012). Adaptive information search and decision making over single and repeated plays. In N. Miyake, D. Peebles, & R. P. Cooper (Eds.), Building bridges across cognitive sciences around the world: Proceedings of the 34th Annual Conference of the Cognitive Science Society (pp. 1167-1172). Austin, TX: Cognitive Science Society.
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2011

Coall, D. A., & Hertwig, R. (2011). Grandparental investment: A relic of the past or a resource for the future? Current Directions in Psychological Science, 20, 93-98. doi:10.1177/0963721411403269
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Gigerenzer, G., Hertwig, R., & Pachur, T. (2011). Introduction. In G. Gigerenzer, R. Hertwig, & T. Pachur (Eds.), Heuristics: The foundations of adaptive behavior (pp. XVII-XXIII). Oxford: Oxford University Press.

Hertwig, R., Buchan, H., Davis, D. A., Gaissmaier, W., Härter, M., Kolpatzik, K., Légaré, F., Schmacke, N., & Wormer, H. (2011). How will health care professionals and patients work together in 2020? A manifesto for change. In G. Gigerenzer & J. A. Muir Gray (Eds.), Better doctors, better patients, better decisions: Envisioning health care 2020 (pp. 317-337). Cambridge, MA: MIT Press.

Hertwig, R., & Gigerenzer, G. (2011). Behavioral inconsistencies do not imply inconsistent strategies. Frontiers in Cognition, 2:292. doi:10.3389/fpsyg.2011.00292
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Herzog, S. M., & Hertwig, R. (2011). The wisdom of ignorant crowds: Predicting sport outcomes by mere recognition. Judgment and Decision Making, 6, 58-72.
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Hills, T., & Hertwig, R. (2011). Why aren't we smarter already? Evolutionary trade-offs and cognitive enhancements. Current Directions in Psychological Science, 20, 373-377. doi:10.1177/0963721411418300
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Mata, R., & Hertwig, R. (2011). How to model age-related motivational reorientations in risky choice: Commentary on Depping and Freund. Human Development, 54, 368-375. doi:10.1159/000334943
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Mata, R., Josef, A., Samanez-Larkin, G., & Hertwig, R. (2011). Age differences in risky choice: A meta-analysis. Annals of the New York Academy of Sciences, 1235, 18-29. doi:10.1111/j.1749-6632.2011.06200.x
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Suter, R. S., & Hertwig, R. (2011). Time and moral judgment. Cognition, 119, 454-458. doi:10.1016/j.cognition.2011.01.018
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2010

Brandstätter, E., Hertwig, R., & Gußmack, M. (2010). Entscheiden unter Risiko: Von Bernoulli zu kognitiven Heuristiken. In J. Behnke, T. Bräuninger, & S. Shikano (Eds.), Jahrbuch für Handlungs- und Entscheidungstheorie: Vol. 6. Schwerpunkt Neuere Entwicklungen des Konzepts der Rationalität und ihre Anwendungen (pp. 101-123). Wiesbaden: VS Verlag für Sozialwissenschaften.

Coall, D. A., & Hertwig, R. (2010). Grandparental investment: Past, present and future. Behavioral and Brain Sciences, 33, 1-19. doi:10.1017/S0140525X09991105
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Coall, D. A., & Hertwig, R. (2010). Toward an integrative framework of grandparental investment: Authors' reponse. Behavioral and Brain Sciences, 33, 40-59.
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Erev, I., Ert, E., Roth, A. E., Haruvy, E., Herzog, S. M., Hau, R., Hertwig, R., Stewart, T., West, R., & Lebiere, C. (2010). A choice prediction competition, for choices from experience and from description. Journal of Behavioral Decision Making, 23, 15-47. doi:10.1002/bdm.683
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Hau, R., Pleskac, T. J., & Hertwig, R. (2010). Decisions from experience and statistical probabilities: Why they trigger different choices than a priori probabilities. Journal of Behavioral Decision Making, 23, 48-68. doi:10.1002/bdm.665
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Hertwig, R., & Pleskac, T. J. (2010). Decisions from experience: Why small samples? Cognition, 115, 225-237. doi:10.1016/j.cognition.2009.12.009
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Hills, T. T., & Hertwig, R. (2010). Information search in decisions from experience: Do our patterns of sampling foreshadow our decisions. Psychological Science, 21, 1787-1792. doi:10.1177/0956797610387443
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Katsikopoulos, K. V., Schooler, L. J., & Hertwig, R. (2010). The robust beauty of ordinary information. Psychological Review, 117, 1259-1266. doi:10.1037/a0020418
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2009

Coall, D. A., Meier, M., Hertwig, R., Wänke, M., & Höpflinger, F. (2009). Grandparental investment: The influence of reproductive timing and family size. American Journal of Human Biology, 21, 455-463.
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Fasolo, B., Hertwig, R., Huber, M., & Ludwig, M. (2009). Size, entropy, and density: What is the difference that makes the difference between small and large real-world assortments? Psychology and Marketing, 26, 254-279. doi:10.1002/mar.20272
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Hertwig, R., & Erev, I. (2009). The description-experience gap in risky choice. Trends in Cognitive Sciences, 13, 517-523. doi:10.1016/j.tics.2009.09.004
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Hertwig, R., & Herzog, S. M. (2009). Fast and frugal heuristics: Tools of social rationality. Social Cognition, 27, 661-698. doi:10.1521/soco.2009.27.5.661
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Herzog, S. M., & Hertwig, R. (2009). The wisdom of many in one mind: Improving individual judgments with dialectical bootstrapping. Psychological Science, 20, 231-237. doi:10.1111/j.1467-9280.2009.02271.x
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Rydval, O., Ortmann, A., Prokosheva, S., & Hertwig, R. (2009). How certain is the uncertainty effect? Experimental Economics, 12, 473-487. doi:10.1007/s10683-009-9224-x
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2008

Brandstätter, E., Gigerenzer, G., & Hertwig, R. (2008). Postscript: Rejoinder to Johnson et al. (2008) and Birnbaum (2008). Psychological Review, 115, 289-290.
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Brandstätter, E., Gigerenzer, G., & Hertwig, R. (2008). Risky choice with heuristics: Reply to Birnbaum (2008), Johnson, Schulte-Mecklenbeck, and Willemsen (2008) and Rieger and Wang (2008). Psychological Review, 115, 281-290.
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Erev, I., Glozmann, I., & Hertwig, R. (2008). What impacts the impact of rare events. Journal of Risk and Uncertainty, 36, 153-177.
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Erev, I., Shimonovich, D., Schurr, A., & Hertwig, R. (2008). Base rates: How to make the intuitive mind appreciate or neglect them. In H. Plessner, C. Betsch & T. Betsch (Eds.), Intuition in judgment and decision making (pp. 135-148). Hillsdale: Erlbaum.

Gigerenzer, G., Hertwig, R., Hoffrage, U., & Sedlmeier, P. (2008). Cognitive illusions reconsidered. In C. R. Plott & V. L. Smith (Eds.), Handbook of experimental economics results: Vol. 1 (Handbooks in Economics No. 28) (pp. 1018-1034). Amsterdam: North-Holland.
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Hau, R., Pleskac, T. J., Kiefer, J., & Hertwig, R. (2008). The description-experience gap in risky choice: The role of sample size and experienced probabilities. Journal of Behavioral Decision Making, 21, 493-518. doi:10.1002/bdm.598
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Hertwig, R., Benz, B., & Krauss, S. (2008). The conjunction fallacy and the many meanings of "and". Cognition, 108, 740-753.
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Hertwig, R., Herzog, S. M., Schooler, L. J., & Reimer, T. (2008). Fluency heuristic: A model of how the mind exploits a by-product of information retrieval. Journal of Experimental Psychology: Learning, Memory, and Cognition, 34, 1191-1206. doi:10.1037/a0013025
(Reprinted in Heuristics: The foundations of adaptive behavior, pp. 541-560, by G. Gigerenzer, R. Hertwig, & T. Pachur, Eds., 2011, New York: Oxford University Press)
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Hertwig, R., & Ortmann, A. (2008). Deception in experiments: Revisiting the arguments in its defense. Ethics & Behavior, 18, 1-34. doi:10.1080/10508420701712990
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Hertwig, R., & Ortmann, A. (2008). Deception in social psychological experiments: Two misconceptions and a research agenda. Social Psychology Quarterly, 71, 222-227.
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Hertwig, R., & Pleskac, T. J. (2008). The game of life: How small samples render choice simpler. In N. Chater & M. Oaksford (Eds.), The probabilistic mind: Prospects for Bayesian cognitive science (pp. 209-235). New York: Oxford University Press.

Hertwig, R., Zangerl, M. A., Biedert, E., & Margraf, J. (2008). The public's probabilistic numeracy: How tasks, education and exposure to games of change shape it. Journal of Behavioral Decision Making, 21, 457-470. doi:10.1002/bdm.611
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2007

Hertwig, R. (2007). Efficient social engineering and realistic cognitive modeling: A psychologist's thoughts. In B. S. Frey & A. Stutzer (Eds.), Economics and psychology: A promising new cross-disciplinary field (pp. 243-269). Cambridge, MA: MIT Press.
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2006

Brandstätter, E., Gigerenzer, G., & Hertwig, R. (2006). The priority heuristic: Making choices without trade-offs. Psychological Review, 113, 409-432.
(Reprinted in Judgement and decision making: Vol. 2. Internal decision making, pp. 180-226, by N. K. Chater, Ed., 2009, Thousand Oaks, CA: Sage)
(Reprinted in Heuristics: The foundations of adaptive behavior, pp. 153-184, by G. Gigerenzer, R. Hertwig, & T. Pachur, Eds., 2011, New York: Oxford University Press)
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Goldstein, D. G., Arkes, H. R., Beckenkamp, M., Cooter, R., Ellickson, R. C., Engel, C., Guthrie, C., Hertwig, R., Kurzenhäuser, S., & Weber, E. U. (2006). Group report: How do heuristics mediate the impact of law on behavior? In G. Gigerenzer & C. Engel (Eds.), Heuristics and the law (pp. 439-465). Cambridge, MA: MIT Press.

Hertwig, R. (2006). Do legal rules rule behavior? In G. Gigerenzer & C. Engel (Eds.), Heuristics and the law (pp. 391-410). Cambridge, MA: MIT Press.

Hertwig, R. (2006). Strategien und Heuristiken [Strategies and heuristics]. In J. Funke & P. A. Frensch (Eds.), Handbuch der Psychologie: Vol. 5. Handbuch der allgemeinen Psychologie: Kognition (pp. 461-469). Göttingen: Hogrefe.

Hertwig, R., Barron, G., Weber, E. U., & Erev, I. (2006). The role of information sampling in risky choice. In K. Fiedler & P. Juslin (Eds.), Information sampling and adaptive cognition (pp. 71-91). New York: Cambridge University Press.

Hoffrage, U., & Hertwig, R. (2006). Which world should be represented in representative design? In K. Fiedler & P. Juslin (Eds.), Information sampling and adaptive cognition (pp. 381-408). Cambridge: Cambridge University Press.

Kurzenhäuser, S., & Hertwig, R. (2006). How to foster citizens' statistical reasoning: Implications for genetic counseling. Community Genetics, 9, 197-203. doi:10.1159/000092657
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Pachur, T., & Hertwig, R. (2006). On the psychology of the recognition heuristic: Retrieval primacy as a key determinant of its use. Journal of Experimental Psychology: Learning, Memory and Cognition, 32, 983-1002.
(Reprinted in Heuristics: The foundations of adaptive behavior, pp. 477-501, by G. Gigerenzer, R. Hertwig, & T. Pachur, Eds., 2011, New York: Oxford University Press)
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Rieskamp, J., Hertwig, R., & Todd, P. M. (2006). Bounded rationality: Two interpretations from psychology. In M. Altman (Ed.), Handbook of contemporary behavioral economics: Foundations and developments (pp. 218-236). Armonk, NY: Sharpe.

2005

Gigerenzer, G., Hertwig, R., Van den Broek, E., Fasolo, B., & Katsikopoulos, K. V. (2005). A 30% chance of rain tomorrow: How does the public understand probabilistic weather forecasts? Risk Analysis, 25, 623-629.
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Hertwig, R., & Ortmann, A. (2005). The cognitive illusion controversy: A methodological debate in disguise that matters to economists. In R. Zwick & A. Rapoport (Eds.), Experimental business research: Vol. 3. Marketing, accounting and cognitive perspectives (pp. 113-130). Dordrecht: Springer.
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Hertwig, R., Pachur, T., & Kurzenhäuser, S. (2005). Judgments of risk frequencies: Tests of possible cognitive mechanisms. Journal of Experimental Psychology: Learning, Memory, and Cognition, 31, 621-642. doi:10.1037/0278-7393.31.4.621
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Hoffrage, U., Hertwig, R., & Gigerenzer, G. (2005). Die ökologische Rationalität einfacher Entscheidungs- und Urteilsheuristiken [The ecological rationality of simple decision and judgment heuristics]. In H. Siegenthaler (Ed.), Rationalität im Prozess kultureller Evolution: Rationalitätsunterstellungen als eine Bedingung der Möglichkeit substantieller Rationalität des Handelns (pp. 65-89). Tübingen: Mohr Siebeck.

Pachur, T., Rieskamp, J., & Hertwig, R. (2005). The social circle heuristic: Fast and frugal decisions based on small samples. In K. Forbus, D. Gentner, & T. Regier (Eds.), Proceedings of the Twenty-Sixth Annual Conference of the Cognitive Science Society (pp. 1077-1082). Mahwah, NJ: Erlbaum.

Schooler, L. J., & Hertwig, R. (2005). How forgetting aids heuristic inference. Psychological Review, 112, 610-628.
(Reprinted in Heuristics: The foundations of adaptive behavior, pp. 84-107, by G. Gigerenzer, R. Hertwig, & T. Pachur, Eds., 2011, New York: Oxford University Press)
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Todd, P. M., Hertwig, R., & Hoffrage, U. (2005). Evolutionary cognitive psychology. In D. M. Buss (Ed.), The handbook of evolutionary psychology (pp. 776-802). Hoboken, NJ: Wiley.
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2004

Dhami, M. K., Hertwig, R., & Hoffrage, U. (2004). The role of representative design in an ecological approach to cognition. Psychological Bulletin, 130, 959-988. doi:10.1037/0033-2909.130.6.959
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Hertwig, R., Barron, G., Weber, E. U., & Erev, I. (2004). Decisions from experience and the effect of rare events in risky choice. Psychological Science, 15, 534-539.
(Selected as: Editors' Choice: Science, 305, 452)
(Reprinted in Judgement and decision making: Vol 2. Internal decision making, pp. 227-237, by N. K. Chater, Ed., 2009, Thousand Oaks, CA: Sage)
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Hertwig, R., & Wallin, A. (2004). Out of the theoretical cul-de-sac. Behavioral and Brain Sciences, 27, 342-343.
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2003

Hertwig, R., Fanselow, C., & Hoffrage, U. (2003). Hindsight bias: How knowledge and heuristics affect our reconstruction of the past. Memory, 11, 357-377.
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Hertwig, R., & Ortmann, A. (2003). Economists' and psychologists' experimental practices: How they differ, why they differ, and how they could converge. In I. Brocas & J. D. Carillo (Eds.), The psychology of economic decisions: Vol. 1. Rationality and well-being (pp. 253-272). Oxford: Oxford University Press.

Hertwig, R., & Todd, P. M. (2003). More is not always better: The benefits of cognitive limits. In D. Hardman & L. Macchi (Eds.), Thinking: Psychological perspectives on reasoning, judgment and decision making (pp. 213-231). Chichester: Wiley.
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Hoffrage, U., Weber, A., Hertwig, R., & Chase, V. M. (2003). How to keep children safe in traffic: Find the daredevils early. Journal of Experimental Psychology: Applied, 9, 249-260.
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Lindsey, S., Hertwig, R., & Gigerenzer, G. (2003). Communicating statistical DNA evidence. Jurimetrics: The Journal of Law, Science, and Technology [ISSN 0897-1277], 43, 147-163.
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2002

Hertwig, R., Davis, J. N., & Sulloway, F. J. (2002). Parental investment: How an equity motive can produce inequality. Psychological Bulletin, 128, 728-745.
(Reprinted in Verhaltenswissenschaftliche Grundlagen in ökonomischen Systemen, pp. 96-137, by D. K. Tscheulin, & H. Schüpbach, Eds., 2009, Berlin: Berliner Wissenschafts-Verlag)
(Reprinted in Heuristics: The foundations of adaptive behavior, pp. 670-694, by G. Gigerenzer, R. Hertwig, & T. Pachur, Eds., 2011, New York: Oxford University Press)
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Hertwig, R., & Hoffrage, U. (2002). Technology needs psychology: How natural frequencies foster insight in medical and legal experts. In P. Sedlmeier & T. Betsch (Eds.), Etc.: Frequency processing and cognition (pp. 285-302). Oxford: Oxford University Press.

Hertwig, R., & Todd, P. M. (2002). Heuristics. In V. S. Ramachandran (Ed.), Encyclopedia of the human brain (Vol. 2, pp. 449-460). New York: Academic Press.

Ortmann, A., & Hertwig, R. (2002). The costs of deception: Evidence from psychology. Experimental Economics, 5, 111-131.
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2001

Hertwig, R., & Hoffrage, U. (2001). Eingeschränkte und ökologische Rationalität: Ein Forschungsprogramm [Bounded and ecological rationality: A research program]. Psychologische Rundschau, 52, 11-19. doi:10.1026//0033-3042.52.1.11
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Hertwig, R., & Hoffrage, U. (2001). Empirische Evidenz für einfache Heuristiken: Eine Antwort auf Bröder [Empirical evidence for simple heuristics: A response to Bröder]. Psychologische Rundschau, 52, 162-165. doi:10.1026//0033-3042.52.3.162

Hertwig, R., & Ortmann, A. (2001). Experimental practices in economics: A methodological challenge for psychologists? [Target Article]. Behavioral and Brain Sciences, 24, 383-403.
(Reprinted in Theoretical psychology - Contemporary readings: Vol. 2. Theory and method, by H. J. Stam, Ed., 2012, London, UK: Sage. [http://www.sagepub.com/books/Book234840/toc])
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Hertwig, R., & Ortmann, A. (2001). Money, lies, and replicability: On the need for empirically grounded experimental practices and interdisciplinary discourse [Reply to commentators]. Behavioral and Brain Sciences, 24, 433-451.
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Hoffrage, U., Lindsey, S., Hertwig, R., & Gigerenzer, G. (2001). Statistics: What seems natural? [Response]. Science, 292(5518), 853-855. doi:10.1126/science.292.5518.853c
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Mellers, B. A., Erev, I., Fessler, D. M. T., Hemelrijk, C. K., Hertwig, R., Laland, K. N., Scherer, K. R., Seeley, T. D., Selten, R., & Tetlock, P. E. (2001). Effects of emotions and social processes on bounded rationality. In G. Gigerenzer, & R. Selten (Eds.), Bounded rationality: The adaptive toolbox. Dahlem Workshop Report (pp. 263-279). Cambridge, Mass.: MIT Press.

Mellers, B., Hertwig, R., & Kahneman, D. (2001). Do frequency representations eliminate conjunction effects? An exercise in adversarial collaboration. Psychological Science, 12, 269-275.
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Mellers, B., Hertwig, R., & Kahneman, D. (2001). Erratum to "Do frequency representations eliminate conjunction effects? An exercise in adversarial collaboration" [Psychological Science, 12(4), 2001, 269-275]. Psychological Science, 12, 536.
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2000

Hertwig, R. (2000). The questionable utility of "cognitive ability" in explaining cognitive illusions. Behavioral and Brain Sciences, 23, 678-679.
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Hertwig, R., & Todd, P. M. (2000). Biases to the left, fallacies to the right: Stuck in the middle with null hypothesis significance testing. Commentary on Krueger on social-bias. Psycoloquy, 11:28.

Hoffrage, U., Hertwig, R., & Gigerenzer, G. (2000). Hindsight bias: A by-product of knowledge updating? Journal of Experimental Psychology: Learning, Memory, and Cognition, 26, 566-581.
(Reprinted in Heuristics: The foundations of adaptive behavior, pp. 223-241, by G. Gigerenzer, R. Hertwig, & T. Pachur, Eds., 2011, New York: Oxford University Press)
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Hoffrage, U., Lindsey, S., Hertwig, R., & Gigerenzer, G. (2000). Communicating statistical information. Science, 290, 2261-2262.
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Krauss, S., & Hertwig, R. (2000). Muß DNA-Evidenz schwer verständlich sein? Der Ausweg aus einem Kommunikationsproblem [Does DNA evidence have to be incomprehensible? How to solve a communication problem]. Monatsschrift für Kriminologie und Strafrechtsform, 83, 155-162.
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1999

Hertwig, R., & Gigerenzer, G. (1999). The "conjunction fallacy" revisited: How intelligent inferences look like reasoning errors. Journal of Behavioral Decision Making, 12, 275-305.
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Hertwig, R., Hoffrage, U., & Martignon, L. (1999). Quick estimation: Letting the environment do the work. In G. Gigerenzer, P. M. Todd, & the ABC Research Group., Simple heuristics that make us smart (pp. 209-234). New York: Oxford University Press.

Hoffrage, U., & Hertwig, R. (1999). Hindsight bias: A price worth paying for fast and frugal memory. In G. Gigerenzer, P. M. Todd, & the ABC Research Group., Simple heuristics that make us smart (pp. 191-208). New York: Oxford University Press.

Wang, X.-T., & Hertwig, R. (1999). How is maternal survival related to reproductive success? Behavioral and Brain Sciences, 22, 236-237.
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1998

Chase, V. M., Hertwig, R., & Gigerenzer, G. (1998). Visions of rationality. Trends in Cognitive Sciences, 2, 206-214.
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Hertwig, R. (1998). Psychologie, experimentelle Ökonomie und die Frage, was gutes Experimentieren ist [Psychology, experimental economics and the question of what good experimentation is]. Zeitschrift für experimentelle Psychologie, 45, 2-19.
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Hertwig, R., & Chase, V. M. (1998). Many reasons or just one: How response mode affects reasoning in the conjunction problem. Thinking and Reasoning, 4, 319-352.
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Ortmann, A., & Hertwig, R. (1998). The question remains: Is deception acceptable? American Psychologist, 53, 806-807.
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Sedlmeier, P., Hertwig, R., & Gigerenzer, G. (1998). Are judgments of the positional frequencies of letters systematically biased due to availability? Journal of Experimental Psychology: Learning, Memory, and Cognition, 24, 754-770.
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1997

Hertwig, R., Gigerenzer, G., & Hoffrage, U. (1997). The reiteration effect in hindsight bias. Psychological Review, 104, 194-202.
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Hertwig, R., Ortmann, A., & Gigerenzer, G. (1997). Deductive competence: A desert devoid of content and context [Review of the book "Rationality in reasoning"]. Cahiers de Psychologie Cognitive, 16, 102-107.
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Ortmann, A., & Hertwig, R. (1997). Is deception acceptable? American Psychologist, 52, 746-747.
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1993

Hertwig, R. (1993). Frequency-Validity-Effekt und Hindsight Bias: Unterschiedliche Phänomene - gleiche Prozesse? [Frequency-validity effect in hindsight bias: Different phenomena - same processes?]. In W. Hell, K. Fiedler, & G. Gigerenzer (Eds.), Kognitive Täuschungen: Fehl-Leistungen und Mechanismen des Urteilens, Denkens und Erinnerns (pp. 39-72). Heidelberg, Germany: Spektrum Akademischer Verlag.

1990

Mussgay, L., & Hertwig, R. (1990). Signal detection indices in schizophrenics on a visual, auditory and bimodal continuous performance test. Schizophrenia Research, 3, 303-310.
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