Haux, L. M., Engelmann, J. M., Herrmann, E., & Hertwig, R. (2021). How chimpanzees decide in the face of social and nonsocial uncertainty. Animal Behaviour, 173, 177–189. https://doi.org/10.1016/j.anbehav.2021.01.015

Hertwig, R., Woike, J. K., & Schupp, J. (2021). Age differences in deliberate ignorance. Psychology and Aging, 36(4), 407–414. https://doi.org/10.1037/pag0000603

Horn, S. S., Avrahami, J., Kareev, Y., & Hertwig, R. (2021). Age-related differences in strategic competition. Scientific Reports, 11, Article 15318. https://doi.org/10.1038/s41598-021-94626-2

Jayles, B., Sire, C., & Kurvers, R. H. J. M. (2021). Impact of sharing full versus averaged social information on social influence and estimation accuracy. Journal of the Royal Society Interface, 18, Article 20210231. https://doi.org/10.1098/rsif.2021.0231

Jayles, B., Sire, C., & Kurvers, R. H. J. M. (2021). Crowd control: Reducing individual estimation bias by sharing biased social information. PLoS Computational Biology, 17(11), Article e1009590. https://doi.org/10.1371/journal.pcbi.1009590

Jones, A., Markant, D. B., Pachur, T., Gopnik, A., & Ruggeri, A. (2021). How is the hypothesis space represented? Evidence from young children’s active search and predictions in a multiple-cue inference task. Developmental Psychology, 57(7), 1080–1093. https://doi.org/10.1037/dev0001201

Juechems, K., Balaguer, J., Spitzer, B., & Summerfield, C. (2021). Optimal utility and probability functions for agents with finite computational precision. Proceedings of the National Academy of Sciences of the United States of America, 118(2), Article e2002232118. https://doi.org/10.1073/pnas.2002232118

Jürgens, J., März, M., Kämmer, J. E., Quandt, C., Johanning, K., Hahnenkamp, K., & Koppert, W. (2021). Der Progresstest zur Evaluierung der Weiterbildung im Fach Anästhesiologie. Anästhesiologie & Intensivmedizin, 62, 278–292. https://doi.org/10.19224/ai2021.278

Kämmer, J. E., Schauber, S. K., Hautz, S. C., Stroben, F., & Hautz, W. E. (2021). Differential diagnosis checklists reduce diagnostic error differentially: A randomised experiment. Medical Education, 55(10), 1172–1182. https://doi.org/10.1111/medu.14596

Kang, Z., & Spitzer, B. (2021). Concurrent visual working memory bias in sequential integration of approximate number. Scientific Reports, 11, Article 5348. https://doi.org/10.1038/s41598-021-84232-7

Kanngiesser, P., Sunderarajan, J., & Woike, J. K. (2021). Keeping them honest: Promises reduce cheating in adolescents. Journal of Behavioral Decision Making, 34(2), 183–198. https://doi.org/10.1002/bdm.2203

Karpus, J., Krüger, A., Verba, J. T., Bahrami, B., & Deroy, O. (2021). Algorithm exploitation: Humans are keen to exploit benevolent AI. iScience, 24(6), Article 102679. https://doi.org/10.1016/j.isci.2021.102679

Keupp, S., Grüneisen, S., Ludvig, E. A., Warneken, F., & Melis, A. P. (2021). Reduced risk-seeking in chimpanzees in a zero-outcome game. Philosophical Transactions of the Royal Society of London: B, Biological Sciences, 376(1819), Article 20190673. https://doi.org/10.1098/rstb.2019.0673

Klapwijk, E. T., van den Bos, W., Tamnes, C. K., Raschle, N. M., & Mills, K. L. (2021). Opportunities for increased reproducibility and replicability of developmental neuroimaging. Developmental Cognitive Neuroscience, 47, Article 100902. https://doi.org/10.1016/j.dcn.2020.100902

Konovalova, E., & Pachur, T. (2021). The intuitive conceptualization and perception of variance. Cognition, 217, Article 104906. https://doi.org/10.1016/j.cognition.2021.104906

Kozyreva, A., & Hertwig, R. (2021). The interpretation of uncertainty in ecological rationality. Synthese, 198, 1517–1547. https://doi.org/10.1007/s11229-019-02140-w

Kozyreva, A., Lorenz-Spreen, P., Hertwig, R., Lewandowsky, S., & Herzog, S. M. (2021). Public attitudes towards algorithmic personalization and use of personal data online: Evidence from Germany, Great Britain, and the United States. Humanities and Social Sciences Communications, 8, Article 117. https://doi.org/10.1057/s41599-021-00787-w

Kozyreva, A., Lorenz-Spreen, P., Lewandowsky, S., Garrett, P. M., Herzog, S. M., Pachur, T., & Hertwig, R. (2021). Psychological factors shaping public responses to COVID-19 digital contact tracing technologies in Germany. Scientific Reports, 11, Article 18716. https://doi.org/10.1038/s41598-021-98249-5

Kumano, S., Hamilton, A., & Bahrami, B. (2021). The role of anticipated regret in choosing for others. Scientific Reports, 11, Article 12557. https://doi.org/10.1038/s41598-021-91635-z

Kurvers, R. H. J. M., Hertz, U., Karpus, J., Balode, M. P., Jayles, B., Binmore, K., & Bahrami, B. (2021). Strategic disinformation outperforms honesty in competition for social influence. iScience, 24(12), Article 103505. https://doi.org/10.1016/j.isci.2021.103505