Research in the social sciences, including economics, often relies on samples drawn from
WEIRD (Western, Educated, Industrialized, Rich, and Democratic) societies. This approach …

We experimentally examine how incentives affect conditional cooperation (ie, cooperating in
response to cooperation and defecting in response to defection) in social dilemmas. In our …

Despite the potential for market domination and power abuse, it is also true that big
businesses can enhance consumer choice, job benefits, and welfare. Yet, big businesses …

This thesis examined how people perceive and evaluate others with dispositionally
ambivalent or non-ambivalent attitudes. Across nine experiments using different …

Beliefs about the dishonesty of other people can shape our collective behavior in powerful
ways. How accurate are these beliefs? And do we believe that other people are similarly …