Todd, P. M., & Gigerenzer, G. (2001). Shepard's mirrors or Simon's scissors? Behavioral and Brain Sciences, 24(4), 704–705.

Hoffrage, U., Hertwig, R., & Gigerenzer, G. (2000). Hindsight bias: A by-product of knowledge updating? Journal of Experimental Psychology: Learning, Memory, and Cognition, 26(3), 566–581.

Hoffrage, U., Kurzenhäuser, S., & Gigerenzer, G. (2000). Wie kann man die Bedeutung medizinischer Testbefunde besser verstehen und kommunizieren? [How to better understand and communicate medical test results]. Zeitschrift für Ärztliche Fortbildung und Qualitätssicherung, 94, 713–719.

Hoffrage, U., Lindsey, S., Hertwig, R., & Gigerenzer, G. (2000). Communicating statistical information. Science, 290, 2261–2262.

Sedlmeier, P., & Gigerenzer, G. (2000). Was Bernoulli wrong? On intuitions about sample size. Journal of Behavioral Decision Making, 13(1), 133–139.

Todd, P. M., & Gigerenzer, G. (2000). How can we open up the adaptive toolbox? Behavioral and Brain Sciences, 23(5), 767–780.

Todd, P. M., & Gigerenzer, G. (2000). Précis of "Simple heuristics that make us smart". Behavioral and Brain Sciences, 23(5), 727–741.

Ehrenreich, H., Rinn, T., Kunert, H. J., Moeller, M. R., Poser, W., Schilling, L., & Gigerenzer, G. (1999). Specific attentional dysfunctions in adults following early start of cannabis use. Psychopharmacology, 142, 295–301.

Gigerenzer, G. (1999). Mentale Fakultäten, methodische Rituale und andere Stolpersteine [Mental faculties, methodological rituals, and other stumbling blocks]. Zeitschrift für Psychologie, 207(3/4), 287–297.

Gigerenzer, G. (1999). Einfluß statt Anpassung: Ein Kommentar zur Internationalisierung der APA-Zeitschriften [Influence rather than conformity: A commentary on the internationalization of APA journals]. Psychologische Rundschau, 50(2), 111–113.

Gigerenzer, G., & Hoffrage, U. (1999). Overcoming difficulties in Bayesian reasoning: a reply to Lewis and Keren (1999) and Mellers and McGraw (1999). Psychological Review, 106(2), 425–430.

Gigerenzer, G., Rösler, F., Spada, H., Amelang, M., Bierhoff, H. W., Ferstl, R., Friederici, A. D., Gollwitzer, P. M., Hacker, W., Heuer, H., Kluwe, R. H., Knopf, M., Markowitsch, H. J., Montada, L., Mummendey, A., Perrig, W., Prinz, W., Schneider, W., Schuler, H., Silbereisen, R. K., Strube, G., & Vaitl, D. (1999). Internationalisierung der psychologischen Forschung in Deutschland, Österreich und der Schweiz: Sieben Empfehlungen [Internationalizing psychological research in Germany, Austria, and Switzerland: Seven recommendations]. Psychologische Rundschau, 50(2), 101–105.

Hertwig, R., & Gigerenzer, G. (1999). The "conjunction fallacy" revisited: How intelligent inferences look like reasoning errors. Journal of Behavioral Decision Making, 12(4), 275–305.

Chase, V. M., Hertwig, R., & Gigerenzer, G. (1998). Visions of rationality. Trends in Cognitive Sciences, 2(6), 206–214.

Gigerenzer, G. (1998). We need statistical thinking, not statistical rituals. Behavioral and Brain Sciences, 21(2), 199–200.

Gigerenzer, G. (1998). Surrogates for theories. Theory & Psychology, 8(2), 195–204.

Gigerenzer, G., Hoffrage, U., & Ebert, A. (1998). AIDS counselling for low-risk clients. AIDS Care, 10(2), 197–211.