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.

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Vassar Scholarship

Lighthouse principle for diffusion in social networks

Publication Date
2018-January-01
Document Type
article
Authors
Azimipoor, Sanaz
Naumov, Pavel
Department or Program
Computer Science Department
Document Type
Article
Abstract

The article investigates an influence relation between two sets of agents in a social network. It proposes a logical system that captures propositional properties of this relation valid in all threshold models of social networks with the same structure. The...

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Vassar Scholarship

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

Publication Date
2003-August-28
Document Type
working paper
Authors
Flynn, Sean Masaki
Department or Program
Economics Department
Document Type
Working Paper
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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Vassar Scholarship

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

Publication Date
2003-February-03
Document Type
working paper
Authors
Flynn, Sean Masaki
Department or Program
Economics Department
Document Type
Working Paper
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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