RESEARCH TOPICS

 

SOCIAL PREFRENCES

Standard economic models assume people are self-interested and seek to maximize their monetary pay-offs in social interactions. However, people exhibit social preferences; that is, they base their choices partly on the outcomes others obtain in a social interaction and on what others belief about them.  People care about fairness, and reciprocity affects behavior. For example, people give gratuity to a waiter although they may be unlikely to ever return to the restaurant. On the negative side, customers who suspect a supplier treats them unfairly are likely to feel angry and may search for (possibly more costly) alternatives. People trust others and cooperate even though they risk losing monetary payoffs.

In our lab we study the interplay between the intuitive emotional system (System 1) and the deliberative rational system (System 2) in social preferences such as trust, honesty, reciprocity and cooperation. Most previous research on the role of cognitive resources in individual decision making showed that when people are less able to use self-control, they are less rational and more prone to biases in decision making. Findings are less clear regarding decisions in social contexts. Using knowledge from psychology about automaticity, self-control, emotion regulation and paradigms from behavioral economics such as the ultimatum game, the trust game and prisoner's dilemma we examine the automaticity of social preferences such as reciprocity, trust and altruism. We also examine the changes in social preferences with age and with learning.

RELATED PUBLICATIONS

Köbis, N. , Verschuere, B., Bereby-Meyer, Y., Rand, D. & Shalvi, S.,  (2019).

Intuitive Honesty Versus Dishonesty: Meta-Analytic Evidence

Perspectives on Psychological Science, online fir. | http://doi.org/10.1177/1745691619851778 

Bereby-Meyer, Y., Hayakawa, S., Shalvi, S.,Corey, J., Costa, A., Keysar, B.,(2018).

Honesty speaks a second language

Topics in Cognitive Science 1-12 | https://doi.org/10.1111/tops.12360

Gordon-Hecker, T., Rosensaft, D., Pittarello, A., Shalvi, S., & Bereby-Meyer, Y. (2017).

Not Taking   responsibility: Equity trumps efficiency in allocation decisions

Journal of Experimental Psychology: General, 146, 771-775 | https://doi.org/10.1037/xge0000273

Amir, A., Kogut, T. & Bereby-Meyer, Y. (2016).

Careful Cheating: People Cheat Groups Rather than Individuals

Frontiers in Psychology, 7, 371 | https://doi.org/10.3389/fpsyg.2016.00371

Halali, E., Bereby-Meyer, Y., & Meiran, N. (2014).

Between rationality and reciprocity: The social bright side of self-control failure

Journal of Experimental Psychology: General. 143, 745-754 | https://doi.org/10.1037/a0033824

Bereby-Meyer, Y., & Fiks, S. (2013).

Changes in Negative Reciprocity as a Function of Age

Journal of Behavioral Decision Making, 26, 397-403 | https://doi.org/10.1002/bdm.1768

Shalvi, S.,  Eldar, O., & Bereby-Meyer, Y. (2012).

Honesty requires time (and lack of justifications)

Psychological Science, 23, 1264-1270 | https://doi.org/10.1177/0956797612443835

 

PASSIVE RISKS 

Passive risks are risks brought on, or magnified, by inaction (e.g., not reading the “fine print” before signing an agreement, not saving for pension). They differ from active risks, which are incurred by actions people take that put them at risk (e.g., smoking, driving above the speed limit). In our lab we developed the PRT scale to measure these type of risks. We have demonstrated passive risk taking is not linked to classic risk correlates such as sensation seeking, but shows ties to inaction-oriented tendencies such as procrastination and avoidance — variables previously not regarded as relevant to risk taking.

Thus, passive risk taking may be considered a unique domain of risk taking. We are currently examining other individual differences such as self-control, time perspective and anxiety that differentiate between passive and active risks tendency. Additionally, we examine the application of passive risks tendency to real world risks, such as Cyber or health risks.

RELATED PUBLICATIONS

Idan, T., Keinan, R., & Bereby-Meyer, Y.

Differentiating Passive from Active Risk-Taking: The role of self-control and time perspective

(submitted for publication)

Arend, I., Shabtai, A., Idan, T., Keinan, R., & Bereby-Meyer, Y.

Computers & Security (R&R)

Keinan, R. & Bereby-Meyer, YI. (2012).

"Leaving it to chance" – Passive risk taking in everyday life

Judgment and Decision Making, 7, 705-715 https://search.proquest.com/docview/1221558568?accountid=14484

Keinan, R. & Bereby-Meyer, Y. (2017).

Perceptions of Active versus Passive Risks, and the Effect of Personal Responsibility

Personality and Social Psychology Bulletin, 43, 1000-1017 https://doi.org/10.1177/0146167217703079

 

INTUITIVE PREDICTIONS

We often need to predict the future to make decisions. For example, one may want to predict the chances of getting into a prestigious program, or an employer may want to predict the suitability of a candidate for a specific position. In our lab we examine how people make such predictions intuitively, and whether people can overcome biases in predictions. We currently work on the intuitive understanding of suppressor variables in selection decisions. Specifically, we examine whether people are able to consider irrelevant information that contaminates their predictors.

RELATED PUBLICATIONS

Rabinovitch, H., Bereby-Meyer, Y., & Budescu, D. (2020).

Achieving More With less: Intuitive Correction in Selection

Bereby-Meyer, Y., Moran, S, Grosskopf, B. & Chugh, D. (2013).

Choosing between lotteries: remarkable coordination without communication

Journal of Behavioral Decision Making, 26, 338-347 | https://doi.org/10.1002/bdm.1769

Bereby-Meyer, Y. & Grosskopf, B. (2008).

Overcoming the winner’s curse: an adaptive learning perspective

Journal of Behavioral Decision Making, 21, 15-27 | https://doi.org/10.1002/bdm.566

Erev, I., Bereby-Meyer, Y., & Roth, A. (1999).

The effect of adding a constant to all payoffs: Experimental investigation, and implications for reinforcement learning

Journal of Economic Behavior and Organization, 39, 111-128https://doi.org/10.1016/S0167-2681(99)00028-1

Bereby-Meyer, Y., & Erev, I. (1998).

On learning to become a successful loser: A comparison of alternative abstractions of learning processes in the loss domain

Journal of Mathematical Psychology, 42, 266-286https://doi.org/10.1006/jmps.1998.1214

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