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.

Armstrong's Axioms and Navigation Strategies

Publication Date
2018-February-02
Document Type
Department or Program
Abstract

The paper investigates navigability with imperfect information. It shows that the properties of navigability with perfect recall are exactly those captured by Armstrong's axioms from database theory. If the assumption of perfect recall is omitted, then Armstrong's transitivity axiom is...

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Everyone knows that someone knows: quantifiers over epistemic agents

Publication Date
2018-January-01
Document Type
Department or Program
Abstract

Modal logic S5 is commonly viewed as an epistemic logic that captures the most basic properties of knowledge. Kripke proved a completeness theorem for the first-order modal logic S5 with respect to a possible worlds semantics. A multiagent version of...

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Homer's Odyssey: A Sampling of Editions in English 1616-2017

Publication Date
2018-January
Department or Program
Access Level
Abstract

HOMER’S ODYSSEY A Sampling of Editions in English 1616–2017 An Exhibition. Vassar College Library 2018.

The following students of GRST 289/MEDS 289 in the Fall of 2017 served as co-curators: Sydney Amspacher, Sarah Baer, Gabriella Caballero, Daisy Catling-Allen, Jack Kenney...

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Information Flow under Budget Constraints

Publication Date
2018-February-26
Document Type
Department or Program
Abstract

Although first proposed in the database theory as properties of functional dependencies between attributes, Armstrong's axioms capture general principles of information flow by describing properties of dependencies between sets of pieces of information. This article generalizes Armstrong's axioms to a...

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Lighthouse principle for diffusion in social networks

Publication Date
2018-January-01
Document Type
Department or Program
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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Private school choice and the returns to private schooling

Publication Date
1996-June-01
Document Type
Department or Program
Abstract

This paper analyzes the magnitude of earnings differentials and differences in the rates of return to education for individuals who attended private and public high schools in the U.S. from 1976 to 1983, controlling for self-selection into school sector, as...

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Second-Order Know-How Strategies

Publication Date
2018-July-10
Document Type
Department or Program
Abstract

The fact that a coalition has a strategy does not mean that the coalition knows what the strategy is. If the coalition knows the strategy, then such a strategy is called a know-how strategy of the coalition. The paper proposes...

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Social capability and economic development

Publication Date
1996-November-01
Document Type
Department or Program
Abstract

The conventional wisdom is that postwar economic growth has been unpredictable. In the 1960s few observers accurately forecast which countries would grow quickly. In this paper we show that indexes of social development constructed in the early 1960s have considerable...

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Strategic Coalitions with Perfect Recall

Publication Date
2018-February-02
Document Type
Department or Program
Abstract

The paper proposes a bimodal logic that describes an interplay between distributed knowledge modality and coalition know-how modality. Unlike other similar systems, the one proposed here assumes perfect recall by all agents. Perfect recall is captured in the system by...

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The determinants of private high school attendance

Publication Date
1996-May-01
Document Type
Department or Program
Abstract

This paper develops a model of private school choice that incorporates measures of the availability and costs of private schooling, as well as the quality of existing public schools, in the local market for secondary education. Using data from the...

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The determinants of private school attendance

Publication Date
1996-May-01
Document Type
Department or Program
Abstract

This paper develops a model of private school choice that incorporates measures of the availability and costs of private schooling, as well as the quality of existing public schools, in the local market for secondary education. Using data from the...

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