Evaluating and extending the concept of wisdom of crowds in the context of problem solving

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Sun, M. (2010). Evaluating and extending the concept of wisdom of crowds in the context of problem solving. Unc Charlotte Electronic Theses And Dissertations.
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Abstract

James Surowiecki in his book on the wisdom of crowds wrote about the decisions made based on the aggregation of information in groups. Knowing the many case studies and anecdotes which show the success of wisdom of crowds, he argues that under certain circumstances the wisdom of crowds is often better than that of any single member in the group. This paper provides a new way of problem solving- using the wisdom of crowds (collective wisdom) to handle continuous decision making problems, especially in a complex and rapidly changing world. By extending the concept of Wisdom of Crowds, the method of using collective wisdom is applied to various fields, from Prisoner's Dilemma to simplified stock market. Simulations are built to evaluate this new problem solving method and different aggregation strategies are suggested based on different environments.

Details
Author

Sun, Min

Title

Evaluating and extending the concept of wisdom of crowds in the context of problem solving

Physical Description

1 online resource (107 pages) : PDF

Date

2010

Degree Granting Institution

University of North Carolina at Charlotte

Abstract

James Surowiecki in his book on the wisdom of crowds wrote about the decisions made based on the aggregation of information in groups. Knowing the many case studies and anecdotes which show the success of wisdom of crowds, he argues that under certain circumstances the wisdom of crowds is often better than that of any single member in the group. This paper provides a new way of problem solving- using the wisdom of crowds (collective wisdom) to handle continuous decision making problems, especially in a complex and rapidly changing world. By extending the concept of Wisdom of Crowds, the method of using collective wisdom is applied to various fields, from Prisoner's Dilemma to simplified stock market. Simulations are built to evaluate this new problem solving method and different aggregation strategies are suggested based on different environments.

Genre

doctoral dissertations

Subjects--Topics

Computer science

Degree

Ph.D.

Keywords

Complex Adaptive System
Problem Solving
Wisdom of Crowds

Subject Area

Information Technology

Advisor(s)

Hadzikadic, Mirsad

Committee Members

Hadzikadic, Mirsad
Khouja, Moutaz
Ras, Zbigniew
Wu, Xintao
Curran, Kent

Degree Note

Thesis (Ph.D.)--University of North Carolina at Charlotte, 2010.

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Rights Holder Information

Copyright is held by the author unless otherwise indicated.

Identifier

Sun_uncc_0694D_10137

Permalink

http://hdl.handle.net/20.500.13093/etd:1367