Lindenberger, U., Gilberg, R., Little, T. D., Nuthmann, R., Pötter, U., & Baltes, P. B. (1999). Sample selectivity and generalizability of the results of the Berlin Aging Study. In P. B. Baltes & K. U. Mayer (Eds.), The Berlin Aging Study: Aging from 70 to 100 (pp. 56–82). Cambridge University Press.

Lindenberger, U., Gilberg, R., Pötter, U., Little, T. D., & Baltes, P. B. (1999). Stichprobenselektivität und Generalisierbarkeit der Ergebnisse in der Berliner Altersstudie. In K. U. Mayer & P. B. Baltes (Eds.), Die Berliner Altersstudie (2nd., rev. ed., pp. 85–108). Akademie-Verlag.

Lindenberger, U., & Reischies, F. M. (1999). Limits and potentials of intellectual functioning in old age. In P. B. Baltes & K. U. Mayer (Eds.), The Berlin Aging Study: Aging from 70 to 100 (pp. 329–359). Cambridge University Press.

Maas, I., Borchelt, M., & Mayer, K. U. (1999). Generational experiences of old people in Berlin. In P. B. Baltes & K. U. Mayer (Eds.), The Berlin Aging Study: Aging from 70 to 100 (pp. 83–110). Cambridge University Press.

Marsiske, M., Delius, J., Maas, I., Lindenberger, U., Scherer, H., & Tesch-Römer, C. (1999). Sensory systems in old age. In P. B. Baltes & K. U. Mayer (Eds.), The Berlin Aging Study: Aging from 70 to 100 (pp. 360–383). Cambridge University Press.

Martens, G., Dambrine, C., Grosjean, P., & Mayer, K. U. (1999). The present labour market needs for postgraduates: Debate. In The future of postgraduate education in Europe (pp. 31–48). Office for Official Publications of the European Communities.

Martignon, L., & Hoffrage, U. (1999). Why does one-reason decision making work? A case study in ecological rationality. In G. Gigerenzer, P. M. Todd, & ABC Research Group (Eds.), Simple heuristics that make us smart (pp. 119–140). Oxford University Press.

Martignon, L., & Laskey, K. B. (1999). Bayesian benchmarks for fast and frugal heuristics. In G. Gigerenzer, P. M. Todd, & ABC Research Group (Eds.), Simple heuristics that make us smart (pp. 169–188). Oxford University Press.

Mayer, K. U. (1999). Die Zukunft von Bildung und Beruf: Vortrag zum Jahresempfang der Industrie- und Handelskammer zu Berlin 1999. In Berliner Ausblicke (pp. 7–28). Industrie- und Handelskammer.

Mayer, K. U., & Baltes, P. B. (1999). Vorwort. In K. U. Mayer & P. B. Baltes (Eds.), Die Berliner Altersstudie (2nd., rev. ed., pp. 7–16). Akademie-Verlag.

Mayer, K. U., Baltes, P. B., Baltes, M. M., Borchelt, M., Delius, J. A. M., Helmchen, H., Linden, M., Smith, J., Staudinger, U. M., Steinhagen-Thiessen, E., & Wagner, M. (1999). What do we know about old age and aging? Conclusions from the Berlin Aging Study. In P. B. Baltes & K. U. Mayer (Eds.), The Berlin Aging Study: Aging from 70 to 100 (pp. 475–519). Cambridge University Press.

Mayer, K. U., Baltes, P. B., Baltes, M. M., Borchelt, M., Delius, J., Helmchen, H., Linden, M., Smith, J., Staudinger, U. M., Steinhagen-Thiessen, E., & Wagner, M. (1999). Wissen über das Alter(n): Eine Zwischenbilanz der Berliner Altersstudie [Knowledge about age and aging: Conclusions from the Berlin Aging Study]. In K. U. Mayer & P. B. Baltes (Eds.), Die Berliner Altersstudie (2nd., rev. ed., pp. 599–634). Akademie-Verlag.

Mayer, K. U., Maas, I., & Wagner, M. (1999). Socioeconomic conditions and social inequalities in old age. In P. B. Baltes & K. U. Mayer (Eds.), The Berlin Aging Study: Aging from 70 to 100 (pp. 227–255). Cambridge University Press.

Oesterreich, D. (1999). Flucht in die Sicherheit: Ein neuer Ansatz und ein neues Maß zur autoritären Persönlichkeit. In H. Moser (Ed.), Sozialisation und Identitäten - Politische Kultur im Umbruch? (pp. 289–302). APP-Agentur für Politische Psychologie; Deutscher Psychologen-Verlag.

Oesterreich, D., Händle, C., & Trommer, L. (1999). Eine Befragung von Experten und Expertinnen zur politischen Bildung in der Sekundarstufe I. In C. Händle, D. Oesterreich, & L. Trommer (Eds.), Aufgaben politischer Bildung in der Sekundarstufe I (pp. 131–208). Leske + Budrich.

Oettingen, G. (1999). Zukunftsdenken und irrationales Handeln an der Schwelle zum 3. Jahrtausend: Gedanken zur Zeitenwende aus psychologischer Sicht. In M. Baumgartner (Ed.), Zeit - Zeitenwende - Ewigkeit (pp. 62–84). Pustet.

Oettingen, G. (1999). Free fantasies about the future and the emergence of developmental goals. In J. Brandtstädter & R. M. Lerner (Eds.), Action and self-development: Theory and research through the life span (pp. 315–342). Sage Publications.

Oettingen, G., & Maier, H. (1999). Where political system meets culture: Effects on efficacy appraisal. In Y.-T. Lee, C. R. McCauley, & J. G. Draguns (Eds.), Personality and person perception across cultures (pp. 163–190). Erlbaum.

Ortmann, A. (1999). Game theory and economic behaviour: Introduction. In R. Selten (Ed.), Game theory and economic behaviour: Selected essays (Vol. 1, pp. XI-XXI). Elgar.

Rieskamp, J., & Hoffrage, U. (1999). When do people use simple heuristics, and how can we tell? In G. Gigerenzer, P. M. Todd, & ABC Research Group (Eds.), Simple heuristics that make us smart (pp. 141–167). Oxford University Press.