Exploit Testing - Publications - Faculty & Research

August 2010
Article

Sell-Side School Ties

By: Lauren H. Cohen, Christopher J. Malloy and Andrea Frazzini

We study the impact of social networks on agents' ability to gather superior information about firms. Exploiting novel data on the educational backgrounds of sell-side equity analysts and senior officers of firms, we test the hypothesis that analysts' school ties to... View Details

Keywords: Investment Return; Investment Portfolio; Corporate Disclosure; Governing Rules, Regulations, and Reforms; Knowledge Acquisition; Social and Collaborative Networks

December 2009
Article

Media Markets and Localism: Does Local News en Español Boost Hispanic Voter Turnout?

By: Felix Oberholzer-Gee and Joel Waldfogel

Since the dawn of broadcasting, and especially in the past decade, Americans have turned their attention from local to more distant sources of news and entertainment. While the integration of media markets will raise the private welfare of many consumers, critics of a... View Details

Keywords: Voting; Ethnicity; Behavior; Local Range; Journalism and News Industry; Media and Broadcasting Industry; United States

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2009
Other Unpublished Work

Heterogeneous Technology Diffusion and Ricardian Trade Patterns

By: William R. Kerr

This study tests the importance of Ricardian technology differences for international trade. The developed panel includes both emerging and advanced economies, and particular attention is devoted to the variation exploited in empirical tests. The elasticity of export... View Details

Keywords: Trade; Immigration; Competitive Advantage; Integration; Technology; United States

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June 1991
Background Note

Corporate Advantage: Identifying and Exploiting Resources

By: David J. Collis

Describes the economic theory that was behind the view that resources are central to the creation of value in multibusiness corporations and identifies tests that resources must pass to become part of a firm's "distinctive competence". Describes how those resources can... View Details

Keywords: Business Conglomerates; Business or Company Management; Resource Allocation; Competitive Strategy; Theory; Value Creation

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