Hirotaka Imada

Hirotaka Imada

Social Psychologist (Ph.D)

Posts by Collection

lab

portfolio

publications

Can Car Engine Idling Be Reduced Using Persuasive Messages? Canterbury Air and Noise Experiment 2018-2019

*Abrams, D., Hopthrow, T., Imada, H., Ozkececi, H., Lalot, F., & Templeton, A. (2019). Can Car Engine Idling Be Reduced Using Persuasive Messages? Canterbury Air and Noise Experiment 2018-19. Project report. University of Kent. doi:10.22024/unikent/01.02.74587.

Preference for Anonymous Giving

*Imada, H. (2020). Preference for Anonymous Giving. Letters on Evolutionary Behavioral Science, 11(1), 22-26. https://doi.org/10.5178/LEBS.2020.76

The Role of Positive and Negative Gossip in Promoting Prosocial Behavior

*Imada, H., Hopthrow, T., & Abrams, D. (2021). The Role of Positive and Negative Gossip in Promoting Prosocial Behavior. Evolutionary Behavioral Sciences, 15(3), 285-291. https://doi.org/10.1037/EBS0000218

Alcohol consumption and group decision making

Imada, H., Hopthrow, T., & Abrams, D. (2021). Alcohol consumption and group decision making. In D. Frings and I. P. Albery (Ed.). The Handbook of Alcohol Use and Abuse: Understanding from Synapse to Society. Elsevier Academic Press. https://doi.org/10.1016/B978-0-12-816720-5.00009-8

Perceptions of the appropriate response to norm violation in 57 societies

*Eriksson, K., Strimling, P., Gelfand, M., Wu, J., Abernathy, J., Akotia, C. S., Aldashev, A., Andersson, P. A., Andrighetto, G., Anum, A., Arikan, G., Aycan, Z., Bagherian, F., Barrera, D., Basnight-Brown, D., Batkeyev, B., Belaus, A., Berezina, E., Björnstjerna, M., . Imada. H., . Van Lange, P. A. M. (2021). Perceptions of the appropriate response to norm violation in 57 societies. Nature Communications, 12(1), 1481. https://doi.org/10.1038/s41467-021-21602-9

A creative destruction approach to replication: Implicit work and sex morality across cultures

*Tierney, W., Hardy, J., Ebersole, C. R., Viganola, D., Clemente, E. G., Gordon, M., Hoogeveen, S., Haaf, J., Dreber, A., Johannesson, M., Pfeiffer, T., Huang, J. L., Vaughn, L. A., DeMarree, K., Igou, E. R., Chapman, H., Gantman, A., Vanaman, M., Wylie, J., . Uhlmann, E. L. (2021). A creative destruction approach to replication: Implicit work and sex morality across cultures. Journal of Experimental Social Psychology, 93, 104060. https://doi.org/10.1016/j.jesp.2020.104060 [Member of forecasting collaboration]

Cleaning up our acts: Psychological interventions to reduce engine idling and improve air quality

*Abrams, D., Lalot, F., Hopthrow, T., Templeton, A., Steeden, B., Özkeçeci, H., Imada, H., Warbis, S., Sandiford, D., Meleady, R., Fell, E., Abrams, Z., Abrams, A., Ngan, X. Q., Celina, S., Tanyeri, A., Gammon, M., Abrams, B., Fischer, L., . Peckham, S. (2021). Cleaning up our acts: Psychological interventions to reduce engine idling and improve air quality. Journal of Environmental Psychology, 74, 101587. https://doi.org/10.1016/j.jenvp.2021.101587

Intergroup Discrimination in Cooperation Among Moral and Non-Moral Groups

*Imada, H., Codd, D., & Liu, D. (2021). Intergroup Discrimination in Cooperation Among Moral and Non-Moral Groups. Letters on Evolutionary Behavioral Science, 12(1), 28-33. https://doi.org/10.5178/LEBS.2021.86

Pathogen Threat and In-group Cooperation

Imada, H., & *Mifune, N. (2021). Pathogen Threat and In-group Cooperation. Frontiers in Psychology, 12, 678188. https://doi.org/10.3389/fpsyg.2021.678188

Rewarding More Is Better for Soliciting Help, Yet More So for Cash Than for Goods: Revisiting and Reframing the Tale of Two Markets With Replications and Extensions of Heyman and Ariely (2004)

†Imada, H., †Fei Chan, W., †Ki Ng, Y., †Hing Man, L., †Sze Wong, M., Ley Cheng, B., *Feldman, G., Kong, H., & Kong SAR, H. (2022). Rewarding More Is Better for Soliciting Help, Yet More So for Cash Than for Goods: Revisiting and Reframing the Tale of Two Markets With Replications and Extensions of Heyman and Ariely (2004). Collabra: Psychology, 8(1), 2022. https://doi.org/10.1525/COLLABRA.32572 [† joint first authorship]

Beyond Reciprocity: Forgiveness, Generosity, and Punishment in Continuing Dyadic Interactions

*Rumble, A. C., Willcox, K., Imada, H., & Yansen, D. (2022). Beyond Reciprocity: Forgiveness, Generosity, and Punishment in Continuing Dyadic Interactions. Journal of Theoretical Social Psychology, 2022, e7259257. https://doi.org/10.1155/2022/7259257

Gossip about in-group and out-group norm deviations

*Imada, H., Rullo, M., Hopthrow, T., Van de Vyver, J., & Zagefka, H. (2022). Gossip about in-group and out-group norm deviations. Comprehensive Results in Social Psychology. 6(1-3), 113-133. https://doi.org/10.1080/23743603.2022.2090327

Examining the context sensitivity of research findings from archival data

Delios, A., Clemente, E., Wu, T., Tan, H., Wang, Y., Gordon, M., Viganola, D., Chen, Z., Dreber, A., Johannesson, M., Pfeiffer, T., Generalizability Tests Forecasting Collaboration, & Uhlmann, E.L. (2022). Examining the context sensitivity of research findings from archival data. Proceedings of the National Academy of Sciences. 119(30)e2120377119. https://doi.org/10.1073/pnas.2120377119 [Member of forecasting collaboration]

Does COVID-19 Threat Relate to Intergroup Attitudes? A Test in the UK

Imada, H., *Lalot, F., & Abrams, D (in press). Does COVID-19 Threat Relate to Intergroup Attitudes? A Test in the UK. Evolutionary Behavioral Sciences.

Does the Sense of Power Influence Reputational Concern? Tests With Episodic and Semantic Power Priming

*Imada, H., Hopthrow, T., & Zibell, H. (2023). Does the Sense of Power Influence Reputational Concern? Tests With Episodic and Semantic Power Priming. Social Psychological Bulletin. 119(30)e2120377119. https://doi.org/10.32872/spb.7779

An Apology With a Tiny Monetary Compensation Is No More Effective Than a Verbal Apology Alone

*Imada, H., Yamamoto, A., & Tsudaka, G. (2023). An Apology With a Tiny Monetary Compensation Is No More Effective Than a Verbal Apology Alone. Letters on Evolutionary Behavioral Science. 14(1), 32-36. https://doi.org/10.5178/lebs.2023.106

Dynamic Indirect Reciprocity: When Is Indirect Reciprocity Bounded by Group Membership?

Imada, H., Romano, A., & *Mifune, N. (2023). Dynamic Indirect Reciprocity: When Is Indirect Reciprocity Bounded by Group Membership? Evolution and Human Behavior, . 44(4), 373-383. https://doi.org/10.1016/j.evolhumbehav.2023.05.002

On the trajectory of discrimination: A meta-analysis and forecasting survey capturing 44 years of field experiments on gender and hiring decisions

*Schaerer, M., du Plessis, C., Nguyen, M. H. B., van Aert, R. C. M., Tiokhin, L., Lakens, D., Giulia Clemente, E., Pfeiffer, T., Dreber, A., Johannesson, M., Clark, Gender Audits Forecasting Collaboration, C. J., & Luis Uhlmann, E. (2023). On the trajectory of discrimination: A meta-analysis and forecasting survey capturing 44 years of field experiments on gender and hiring decisions. Organizational Behavior and Human Decision Processes, 179, 104280.https://doi.org/10.1016/j.obhdp.2023.104280 [Member of gender audits forecasting collaboration]

Experimental Evidence Suggests Intergroup Relations Are, by Default, Neutral Rather Than Aggressive

Imada, H., & *Mifune, N. (2024). Experimental Evidence Suggests Intergroup Relations Are, by Default, Neutral Rather Than Aggressive. Behavioral and Brain Sciences, 47, e13. https://doi.org/10.1017/S0140525X23002728

‘We need community’: Bridging the path to desistance from crime with community football

*Newson, M., Peitz, L., Gitsham, H., Imada, H., & Abrams, D. (2024) ‘We need community‘: Bridging the path to distance from crime with community football. Journal of Community & Applied Social Psychology, 34(1), e2757. https://doi.org/10.1002/casp.2757

Changes in social norms during the early stages of the COVID-19 pandemic across 43 countries

*Andrighetto, G., Szekely, A., Guido, A., Gelfand, M., Abernathy, J., Arikan, G., Aycan, Z., Bankar, S., Blumen, S., … Imada, H., … Eriksson, K. (2024) Changes in social norms during the early stages of the COVID-19 pandemic across 43 countries. Nature Communications, 15(1). https://doi.org/10.1038/s41467-024-44999-5

Anger and disgust shape judgments of social sanctions across cultures, especially in high individual autonomy societies

*Andersson, P. A., Vartanova, I., Vastfjall, D., Tinghog, G., Wu, J., Akoita, C. S., Aldashev, A., … Imada, H., … Eriksson, K. Anger and disgust shape judgments of social sanctions across cultures, especially in high individual autonomy societies (2024). Scientific Reports, 14(1), 5591. https://doi.org/10.1038/s41598-024-55815-x

Psychological Mechanisms Underlying In-group Favouritism in Cooperation: Revisiting the Reputation Management and Expectation Hypotheses (2024)

*Imada, H., Mifune, N., Shimizu, H. Psychological Mechanisms Underlying In-group Favouritism in Cooperation: Revisiting the Reputation Management and Expectation Hypotheses (2024). Group Processes & Intergroup Relations. https://doi.org/10.1177/13684302241239860

Intergroup cooperation in the United States and Japan: Revisiting Yuki’s (2003) theory on the cultural difference in the conceptualization of group boundaries

*Imada, H., Tsudaka, G., Mifune, N., Mizuno, K., Schug, J., & Kusano, K. (2024). Intergroup cooperation in the United States and Japan: Revisiting Yuki’s (2003) theory on the cultural difference in the conceptualization of group boundaries. Current Research in Ecological and Social Psychology, 7, 100200. https://doi.org/10.1016/j.cresp.2024.100200

Group-bounded indirect reciprocity and intergroup gossip

*Imada, H., Mifune, N., & Zibell, H. (2024). Group-bounded indirect reciprocity and intergroup gossip. Journal of Experimental Social Psychology., 115, 104657. https://doi.org/10.1016/j.jesp.2024.104657

Cooperation and crossed categorization in a minimal group context: testing the bounded generalized reciprocity and social identity accounts

*Imada, H., Ito, A., Hopthrow, T., Abrams, D., Willcox, K., Yansen, D., & Rumble, A., Cooperation and crossed categorization in a minimal group context: testing the bounded generalized reciprocity and social identity accounts. (2024). Comprehensive Results in Social Psychology. https://doi.org/10.1080/23743603.2024.2388345

The Relative Effectiveness of Positive and Negative Gossip in Promoting Prosocial Giving: The Examination of the Valence of Gossip Content and Reputational Consequences

*Imada, H. (in press). The Relative Effectiveness of Positive and Negative Gossip in Promoting Prosocial Giving: The Examination of the Valence of Gossip Content and Reputational Consequences Japanese Psychological Research. https://doi.org/10.1111/jpr.12473

talks

teaching

Teaching experience 1

Undergraduate course, University 1, Department, 2014

This is a description of a teaching experience. You can use markdown like any other post.

Teaching experience 2

Workshop, University 1, Department, 2015

This is a description of a teaching experience. You can use markdown like any other post.