Information and Learning in Markets
By:Xavier Vives
Published on 2010-02-14 by Greenwood Publishing Group
The ways financial analysts, traders, and other specialists use information and learn from each other are of fundamental importance to understanding how markets work and prices are set. This graduate-level textbook analyzes how markets aggregate information and examines the impacts of specific market arrangements--or microstructure--on the aggregation process and overall performance of financial markets. Xavier Vives bridges the gap between the two primary views of markets--informational efficiency and herding--and uses a coherent game-theoretic framework to bring together the latest results from the rational expectations and herding literatures. Vives emphasizes the consequences of market interaction and social learning for informational and economic efficiency. He looks closely at information aggregation mechanisms, progressing from simple to complex environments: from static to dynamic models; from competitive to strategic agents; and from simple market strategies such as noncontingent orders or quantities to complex ones like price contingent orders or demand schedules. Vives finds that contending theories like informational efficiency and herding build on the same principles of Bayesian decision making and that |irrational| agents are not needed to explain herding behavior, booms, and crashes. As this book shows, the microstructure of a market is the crucial factor in the informational efficiency of prices. Provides the most complete analysis of the ways markets aggregate information Bridges the gap between the rational expectations and herding literatures Includes exercises with solutions Serves both as a graduate textbook and a resource for researchers, including financial analysts
This Book was ranked at 38 by Google Books for keyword markets and efficiency.
Book ID of Information and Learning in Markets's Books is s7V17qDLHL0C, Book which was written byXavier Viveshave ETAG "Ds2all6SFOA"
Book which was published by Greenwood Publishing Group since 2010-02-14 have ISBNs, ISBN 13 Code is 9780691145969 and ISBN 10 Code is 0691145962
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