Vassar College Digital Library

Vassar Scholarship

Vassar Scholarship, the institutional repository formerly known as Digital Window, reflects the research and scholarly output of the Vassar College community.  It provides access to a variety of collections, including senior theses and projects across a wide range of disciplines.

Limited arbitrage, segmentation, and investor heterogeneity: Why the law of one price so often fails

Publication Date
2003-August-28
Document Type
Department or Program
Document Type
Abstract

There are numerous examples of assets with identical payout streams being priced differently. These violations of the law of one price result from two factors. First, investors have heterogeneous asset valuations so that if two groups of investors trade in...

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Price collusion in an infinitely repeated Hotelling duopoly

Publication Date
1998-August-01
Document Type
Department or Program
Document Type
Abstract

This paper explores the effect product differentiation has on the ability of firms to collude in setting prices. It is often thought that product differentiation can be an impediment to collusion. However, the results in this paper suggest that product...

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The portfolio allocation effects of investor sentiment about the ability of managers to beat the market

Publication Date
2003-February-03
Document Type
Department or Program
Document Type
Abstract

I present a model that can transform discounts on closed-end mutual funds into a measure of investor sentiment about the ability of fund managers to beat the market. This measure of sentiment varies positively with capital flows into actively managed...

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