Hanjo Hamann, "Deutsche Zivilrechtslehre: Eine rechtstatsächliche Untersuchung ihrer Demographie, Institutionalisierung und Lehrstuhldenominationen," Archiv für die civilistische Praxis 221 (3), 287-316 (2021).

Christoph Engel and Pieter Desmet, "People are conditional rule followers," Journal of Economic Psychology 85, 102384 (2021).

Alexander W. Cappelen, Ranveig Falch, Erik Ø. Sørensen, and Bertil Tungodden, "Solidarity and fairness in times of crisis," Journal of Economic Behavior & Organization 186, 1-11 (2021).

Werner Güth, "(Un)bounded rationality of decision deliberation," Journal of Economic Behavior & Organization 186, 364-372 (2021).

Parampreet Christopher Bindra, Rudolf Kerschbamer, Daniel Neururer, and Matthias Sutter, "On the value of second opinions: A credence goods field experiment," Economics Letters 205, 109925 (2021).

F. Parisi and Christoph Engel, "A note on the article by Mark Ramseyer, published in RLE 2020," Review of Law & Economics 17 (1), 239-239 (2021).

Stefanie Egidy, "Proportionality and procedure of monetary policy-making," International Journal of Constitutional Law 19 (1), 285-308 (2021).

D. Christensen, O. Dube, Johannes Haushofer, B. Siddiqi, and M. Voors, "Building resilient health systems: Experimental evidence from Sierra Leone and the 2014 Ebola outbreak," The Quarterly Journal of Economic 136 (2), 1145-1198 (2021).

Florian Lindner, Michael Kirchler, Stefanie Rosenkranz, and Utz Weitzel, "Social motives and risk-taking in investment decisions," Journal of Economic Dynamics and Control , 104116 (2021).

Angela R. Dorrough, Maria I.T. Olsson, Laura Froehlich, Andreas Glöckner, and Sarah E. Martiny, "Does she compensate the victim while he punishes the perpetrator? No gender differences in anonymous economic games across 11 nations," Journal of Behavioral Decision Making 34 (2), 261-274 (2021).

Werner Güth and Paul Pezanis-Christou, "An indirect evolutionary justification of risk neutral bidding in fair division games," International Journal of Game Theory 50, 63-74 (2021).

Q. J. McLamore, B. Leidner, J. Park, G. Hirschberger, K. Beals, Mengyao Li, and D. Reinhard, "Strong hearts, open minds: Cardiovascular challenge predicts non-defensive responses to ingroup-perpetrated violence," Biological Psychology 161, 108054 (2021).

Werner Güth and Oliver Kirchkamp, "Believing in corporate social responsibility: An indirect evolutionary analysis," Journal of Institutional and Theoretical Economics (JITE) 177 (2), 167-177 (2021).

Kimmo Eriksson, Pontus Strimling, Michele Gelfand, Junhui Wu, Jered Abernathy, Charity S. Akotia, Alisher Aldashev, Per A. Andersson, Giulia Andrighetto, Adote Anum, Gizem Arikan, Zeynep Aycan, Fatemeh Bagherian, Davide Barrera, Dana Basnight-Brown, Birzhan Batkeyev, Anabel Belaus, Elizaveta Berezina, Marie Björnstjerna, Sheyla Blumen, Paweł Boski, Fouad Bou Zeineddine, Inna Bovina, Bui Thi Thu Huyen, Juan-Camilo Cardenas, Đorđe Čekrlija, Hoon-Seok Choi, Carlos C. Contreras-Ibáñez, Rui Costa-Lopes, Mícheál de Barra, Piyanjali de Zoysa, Angela Dorrough, Nikolay Dvoryanchikov, Anja Eller, Jan B. Engelmann, Hyun Euh, Xia Fang, Susann Fiedler, Olivia A. Foster-Gimbel, Márta Fülöp, Ragna B. Gardarsdottir, C. M. Hew D. Gill, Andreas Glöckner, Sylvie Graf, Ani Grigoryan, Vladimir Gritskov, Katarzyna Growiec, Peter Halama, Andree Hartanto, Tim Hopthrow, Martina Hřebíčková, Dzintra Iliško, Hirotaka Imada, Hansika Kapoor, Kerry Kawakami, Narine Khachatryan, Natalia Kharchenko, Ninetta Khoury, Toko Kiyonari, Michal Kohút, Lê Thuỳ Linh, Lisa M. Leslie, Yang Li, Norman P. Li, Zhuo Li, Kadi Liik, Angela T. Maitner, Bernardo Manhique, Harry Manley, Imed Medhioub, Sari Mentser, Linda Mohammed, Pegah Nejat, Orlando Nipassa, Ravit Nussinson, Nneoma G. Onyedire, Ike E. Onyishi, Seniha Özden, Penny Panagiotopoulou, Lorena R. Perez-Floriano, Minna S. Persson, Mpho Pheko, Anna-Maija Pirttilä-Backman, Marianna Pogosyan, Jana Raver, Cecilia Reyna, Ricardo Borges Rodrigues, Sara Romanò, Pedro P. Romero, Inari Sakki, Alvaro San Martin, Sara Sherbaji, Hiroshi Shimizu, Brent Simpson, Erna Szabo, Kosuke Takemura, Hassan Tieffi, Maria Luisa Mendes Teixeira, Napoj Thanomkul, Habib Tiliouine, Giovanni A. Travaglino, Yannis Tsirbas, Richard Wan, Sita Widodo, Rizqy Zein, Qing-peng Zhang, and Lina Zirganou-Kazolea & Paul A. M. Van Lange, "Author correction: Perceptions of the appropriate response to norm violation in 57 societies," nature communications 12 (1), 2483 (2021).

Klaus Schmidt and Axel Ockenfels, "Focusing climate negotiations on a uniform common commitment can promote cooperation," Proceedings of the National Academy of Sciences (PNAS) 118 (11), e2013070118 (2021).

Kimmo Eriksson, Pontus Strimling, Michele Gelfand, Junhui Wu, Jered Abernathy, Charity S. Akotia, Alisher Aldashev, Per A. Andersson, Giulia Andrighetto, Adote Anum, Gizem Arikan, Zeynep Aycan, Fatemeh Bagherian, Davide Barrera, Dana Basnight-Brown, Birzhan Batkeyev, Anabel Belaus, Elizaveta Berezina, Marie Björnstjerna, Sheyla Blumen, Paweł Boski, Fouad Bou Zeineddine, Inna Bovina, Bui Thi Thu Huyen, Juan-Camilo Cardenas, Đorđe Čekrlija, Hoon-Seok Choi, Carlos C. Contreras-Ibáñez, Rui Costa-Lopes, Mícheál de Barra, Piyanjali de Zoysa, Angela Dorrough, Nikolay Dvoryanchikov, Anja Eller, Jan B. Engelmann, Hyun Euh, Xia Fang, Susann Fiedler, Olivia A. Foster-Gimbel, Márta Fülöp, Ragna B. Gardarsdottir, C. M. Hew D. Gill, Andreas Glöckner, Sylvie Graf, Ani Grigoryan, Vladimir Gritskov, Katarzyna Growiec, Peter Halama, Andree Hartanto, Tim Hopthrow, Martina Hřebíčková, Dzintra Iliško, Hirotaka Imada, Hansika Kapoor, Kerry Kawakami, Narine Khachatryan, Natalia Kharchenko, Ninetta Khoury, Toko Kiyonari, Michal Kohút, Lê Thuỳ Linh, Lisa M. Leslie, Yang Li, Norman P. Li, Zhuo Li, Kadi Liik, Angela T. Maitner, Bernardo Manhique, Harry Manley, Imed Medhioub, Sari Mentser, Linda Mohammed, Pegah Nejat, Orlando Nipassa, Ravit Nussinson, Nneoma G. Onyedire, Ike E. Onyishi, Seniha Özden, Penny Panagiotopoulou, Lorena R. Perez-Floriano, Minna S. Persson, Mpho Pheko, Anna-Maija Pirttilä-Backman, Marianna Pogosyan, Jana Raver, Cecilia Reyna, Ricardo Borges Rodrigues, Sara Romanò, Pedro P. Romero, Inari Sakki, Alvaro San Martin, Sara Sherbaji, Hiroshi Shimizu, Brent Simpson, Erna Szabo, Kosuke Takemura, Hassan Tieffi, Maria Luisa Mendes Teixeira, Napoj Thanomkul, Habib Tiliouine, Giovanni A. Travaglino, Yannis Tsirbas, Richard Wan, Sita Widodo, Rizqy Zein, Qing-peng Zhang, and Lina Zirganou-Kazolea & Paul A. M. Van Lange, "Perceptions of the appropriate response to norm violation in 57 societies," nature communications 12 (1), 1481 (2021).

Pedro Robalo, "Political mobilization in the laboratory: The role of norms and communication," Games 12 (24) (2021).

Christoph Engel and Paul van Lange, "Social mindfulness is normative when costs are low, but rapidly declines with increases in costs," Judgment and Decision Making 16, 290-322 (2021).

Francesco Fallucchi, Abhijit Ramalingam, Bettina Rockenbach, and Marcin Waligora, "Inequality and competitive effort: The roles of asymmetric resources, opportunity and outcomes," Journal of Economic Behavior and Organization 185, 81-96 (2021).

Johannes Haushofer, P. Jain, A. Musau, and D. Ndetei, "Stress may increase choice of sooner outcomes, but not temporal discounting," Journal of Economic Behavior & Organization 183, 377-396 (2021).