Decision Making with Risk and Multiple Objectives

MSC 380.13 -- Spring 1994

Instructor:
James S. Dyer
Office: CBA 5.218
Hours: Tuesday, 4-5 and by appointment
Phone: 471-5278

Prerequisites:
MBA level core courses in economics, management science, and statistics.

Description:
This seminar provides a comprehensive survey of the theory and methods applicable to the analysis of decisions that involve risk and multiple objectives. The emphasis of the course will be on developments from the fields of decisions analysis and utility theory. This theoretical development will be illustrated through the discussion of several real-world applications.

Specific topics:
1. Ordinal utility theory (ideas of rational behavior)
2. Measurable utility theory (strength of preference)
3. Risky utility theory (rational behavior and risk)
4. Subjective probabilities
5. Multiple criteria: the ordinal case|
6. Multiple criteria: the risky case
7. Multiple criteria: strength of preference
8. A behavioral critique of utility theory

All of these topics will be applied to real applications.

Guest Speakers:
The possibility of guest speakers from industry and from other universities is being investigated.

Grading:
Weekly exercises will be weighted equally with a final paper.

Textbooks:
Keeney and Raiffa, Decisions with Multiple Objectives, Cambridge University Press, 1976.
Copies of the other required reading will be available on two-hour reserve in the PCL.




MSC 380.13
Reading Assignments
Spring 1994

Session
Date
Topics
Readings
1
Jan. 18
Decision making under certainty
von Winterfeldt and Edwards,Decision Analysis and Behavioral Research, Sections 7.1-7.3.

Fishburn, Utility Theory for Decision Making, Ch. 2, 3, and 6 (Optional).

2
Jan. 25
Additive Expected Utility
Marshak and Radner, Economic Theory of Teams, pp. 9-21

3
Feb. 1
Additive Expected Utility
Marshak and Radner, pp. 21-44.

Sarin, "Analytical Issues in Decision Methodology," Organization and Decision Theory, Horowitz, (ed.) 1990, Sec. 1.

4
Feb. 8
Risk Aversion and Utility Function Assessment
Keeney and Raiffa, Ch. 4

Clemen, "Making Hard Decisions" Ch. 13, 14

Bell, "One-Switch Utility Functions and a Measure of Risk," Management Science, 34, 12, Dec. 1988.

5
Feb. 15
Critique of Expected Utility
Sarin, Sec. 2.

6
Feb. 22
Generalizations of Expected Utility
Sarin, Sec. 3-6 (omit Sec.3.3).

7 March 1 Generalizations of Expected Utility
Fishburn, Nonlinear Preference and Utility Theory, Ch.3 (optional)


MSC 380.13
Assignment

Session
Date
Topics
Readings
8
March 8
Perceptions of Risk
Fishburn, "Risk as Probable Loss," Management Science, Vol. 30, No.4, April 1984.

Luce, "Several Possible Measures of Risk," Theory and Decision, Vol.12, pp. 217-228. Correction, 13, 381

Sarin, "Some Extensions of Luce's Measures of Risk," Theory and Decision , Vol.15, pp. 231-245.

Camerer and Weber, "Recent Developments in Modeling Preferences: Ambiguity and Uncertainty," Journal of Risk and Uncertainty, Vol.5, 1992, pp. 325-370.

9
March 22
Preferences and Risk
Dyer and Sarin, "Relative Risk Aversion," Management Science, Vol. 28, No. 8, August 1982.

Becker and Sarin, "Lottery Dependent Utility," Management Science, Nov. 1987, pp. 1367-1382.

Howard, "In Praise of the Old Time Religion," Utility Theories, Edwards (ed.), 1992.

Sarin, "What Now for Generalized Utility Theories," Edwards (ed.) 1992.

10
March 29
Multiattribute Models: the case of Certainty

Keeney and Raiffa, Ch. 1, 2, & 3.



MSC 380.13
Assignements

Session
Date
Topics
Readings
11
April 5
Multiattribute Models: the Analytic Hierarchy Procedure
Harker and Vargas, "The Theory of Ratio Scale Estimation: Saaty's Analytic Hierarchy Measure," Management Science, Vol. 33, No. 11, 1987.

Dyer, "Remarks on the Analytic Hierarchy Process," Management Science, Vol.36, No.3, March 1990.

Salo and Hamalainen, "Preference Assessment by Imprecise Ratio Statements," Operations Research, Vol.40, No.6, Nov.-Dec. 1992.

12
April 12
Multiattribute Models with Two Attributes
Keeney and Raiffa, Ch. 5, Sec. 1-10

Bordley and Hazen, "Nonlinear Utility Models

Arising from Unmodeled Small World Correlations," Management Science, Vol. 38, No. 7, July, 1992.

13
April 19
Multiattribute Models with n Attributes
Keeney and Raiffa, Ch.6,Sec.1-9 Harvey, "Multiattribute Risk Linearity," Management Science,

Vol. 39, No. 3, March 1993.

14
April 26
Multiattribute Models : Measurable Functions
Dyer and Sarin, "Measurable Multiattribute Value Functions," Operations Research, July-August 1979.

von Winterfeldt and Edwards,Ch.9.

15
May 3
Multiattribute Software and Implementation
Dyer, Fishburn, Steuer, Wallenius, Zionts, "Multiple Criteria Decision Making, Multiattribute Utility Theory: The Next Ten Years," Management Science, Vol. 38, No. 5, May 1992.



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