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ESI Working Papers

Series

2009

Risk aversion

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Contest Design: An Experimental Investigation, Roman M. Sheremeta Jan 2009

Contest Design: An Experimental Investigation, Roman M. Sheremeta

ESI Working Papers

This paper experimentally compares the performance of four simultaneous lottery contests: a grand contest, two multiple prize settings (equal and unequal prizes), and a contest which consists of two subcontests. Consistent with the theory, the grand contest generates the highest effort levels among all simultaneous contests. In multi-prize settings, equal prizes produce lower efforts than unequal prizes. The results also support the argument that joint contests generate higher efforts than an equivalent number of subcontests. Contrary to the theory, there is significant over-dissipation. This over-dissipation can be partially explained by strong endowment size effects. Subjects who receive higher endowments tend …


Experimental Comparison Of Multi-Stage And One-Stage Contests, Roman M. Sheremeta Jan 2009

Experimental Comparison Of Multi-Stage And One-Stage Contests, Roman M. Sheremeta

ESI Working Papers

This article experimentally studies a two-stage elimination contest and compares its performance with a one-stage contest. Contrary to the theory, the two-stage contest generates higher revenue than the equivalent one-stage contest. There is significant over-dissipation in both stages of the two-stage contest and experience diminishes over-dissipation in the first stage but not in the second stage. Our experiment provides evidence that winning is a component in a subject’s utility. A simple behavioral model that accounts for a non-monetary utility of winning can explain significant over-dissipation in both contests. It can also explain why the two-stage contest generates higher revenue than …