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Full-Text Articles in Social and Behavioral Sciences

Are Benevolent Dictators Altruistic In Groups? A Within-Subject Design, Lucy F. Ackert, Ann B. Gillette, Jorge Martinez-Vazquez, Mark Rider Sep 2011

Are Benevolent Dictators Altruistic In Groups? A Within-Subject Design, Lucy F. Ackert, Ann B. Gillette, Jorge Martinez-Vazquez, Mark Rider

Faculty and Research Publications

We use a within-subject experimental design to investigate whether systematic relationships exist across distinct features of individual preferences: altruism in a two-person context, risk aversion in monetary outcomes, and social preferences in a group context. We find that altruism is related to demographic variables, including years of education, gender, and age. Perhaps most importantly, self allocation in a two-person dictator game is related to social preferences in a group context. Participants who are more generous in a dictator game are more likely to vote against their self-interest in a group tax redistribution game which we interpret to be an expression …


Asymptotic Properties Of Equilibrium In Discriminatory And Uniform Price Ipv Multi-Unit Auctions, Brett E. Katzman Jan 2009

Asymptotic Properties Of Equilibrium In Discriminatory And Uniform Price Ipv Multi-Unit Auctions, Brett E. Katzman

Faculty and Research Publications

This paper confronts the tractability problems that accompany IPV auction models with multi-unit bidder demands. Utilizing a first order approach, the asymptotic properties of symmetric equilibria in discriminatory and uniform price auctions are derived. It is shown that as the number of bidders increases, equilibrium bids converge to valuations in both discriminatory auctions and uniform price auctions where the price paid is determined by the lowest winning bid, thus indicating that the limiting case of these auctions correspond to price taking as in neoclassical models of consumer behavior. However, when the uniform price paid is tied to the highest losing …


The Consequences Of Information Revealed In Auctions, Brett E. Katzman, Matthew Rhodes-Kropf Mar 2008

The Consequences Of Information Revealed In Auctions, Brett E. Katzman, Matthew Rhodes-Kropf

Faculty and Research Publications

This paper considers the ramifications of post-auction competition on bidding behavior under different bid announcement policies. In equilibrium, the auctioneer’s announcement policy has two distinct effects. First, announcement entices players to signal information to their post-auction competitors through their bids. Second, announcement can lead to greater bidder participation in certain instances while limiting participation in others. Specifically, the participation effect works against the signalling effect, thus reducing the impact of signalling found in other papers. Revenue, efficiency, and surplus implications of various announcement policies are examined.


A Revelation Principle For Dominant Strategy Implementation, Jesse Schwartz, Quan Wen Jan 2008

A Revelation Principle For Dominant Strategy Implementation, Jesse Schwartz, Quan Wen

Faculty and Research Publications

We introduce a perfect price discriminating (PPD) mechanism for allocation problems with private information. A PPD mechanism treats a seller, for example, as a perfect price discriminating monopolist who faces a price schedule that does not depend on her report. In any PPD mechanism, every player has a dominant strategy to truthfully report her private information. We establish a revelation principle for dominant strategy implementation: any outcome that can be dominant strategy implemented can also be dominant strategy implemented using a PPD mechanism. We apply this principle to derive the optimal, budget-balanced, dominant strategy mechanisms for public good provision and …


Is Exchange Risk Priced Beyond Intertemporal Risk?, Ines Chaieb, Stefano Mazzoto, Oumar Sy Mar 2005

Is Exchange Risk Priced Beyond Intertemporal Risk?, Ines Chaieb, Stefano Mazzoto, Oumar Sy

Faculty and Research Publications

Recent conditional tests show that exchange risk is priced in integrated international markets. However, these results are typically obtained assuming that intertemporal risk does not matter. We test an intertemporal international asset-pricing model where the investment opportunity set is dynamic. Using a conditional orthogonalization approach, we investigate whether the exchange risk is priced once the market and intertemporal risks are fully taken into account. We find that, in addition to the market and intertemporal risks, the exchange risk is an important determinant of risk premium. We also find that the intertemporal risk, which is often overlooked in the literature, is …


Emotion And Financial Markets, Lucy F. Ackert, Bryan K. Church, Richard Deaves Jan 2003

Emotion And Financial Markets, Lucy F. Ackert, Bryan K. Church, Richard Deaves

Faculty and Research Publications

No abstract provided.