Dishonesty plays a large role in the economy. Causes for (dis)honest behavior seem to be based partially on external rewards, and partially on internal rewards. Here, we investigate how such external and internal rewards work in concert to produce (dis)honesty. We propose and test a theory of...

Research in the field of behavioral economics indicates that humans stumble in their decisionmaking in predictable ways that can often be corrected by a gentle nudge from the appropriate regulatory authority. Two new books -- Dan Ariely's Predictably Irrational and Richard Thaler and Cass...

Customers often must decide not only whether to purchase, but also what quantity to buy. The current research introduces and compares the quantity-sequential (QS) selling format, under which shoppers make the purchase and quantity decisions separately, with the quantity-integrated (QI) selling...

Incentives are an increasingly common tool used by organizations, managers, and policymakers to change behavior. We propose that more than just motivating behavior for monetary reasons, incentives also have an important, undiscovered consequence: they leak information about social norms. Four...

We study the dissociation between two common measures of value - monetary assessment of purchase options versus the predicted utility associated with owning or consuming those options, a disparity that is reflected in well-known judgment anomalies and is important for interpreting market...