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Social and Behavioral Sciences Commons

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Full-Text Articles in Social and Behavioral Sciences

Contagion Equilibria In A Monetary Model, C. D. Aliprantis, Gabriele Camera, D. Puzzello Jan 2007

Contagion Equilibria In A Monetary Model, C. D. Aliprantis, Gabriele Camera, D. Puzzello

Economics Faculty Articles and Research

This article explores the Monetary Models.


Oxytocin Increases Generosity In Humans, Paul J. Zak, Angela Stanton, Sheila Ahmadi Jan 2007

Oxytocin Increases Generosity In Humans, Paul J. Zak, Angela Stanton, Sheila Ahmadi

Business Faculty Articles and Research

Human beings routinely help strangers at costs to themselves. Sometimes the help offered is generous-offering more than the other expects. The proximate mechanisms supporting generosity are not well-understood, but several lines of research suggest a role for empathy. In this study, participants were infused with 40 IU oxytocin (OT) or placebo and engaged in a blinded, one-shot decision on how to split a sum of money with a stranger that could be rejected. Those on OT were 80% more generous than those given a placebo. OT had no effect on a unilateral monetary transfer task dissociating generosity from altruism. OT …