Aggregation in Decision Problems: Concepts and Applications

This paper discusses the concept of aggregation in decision problems with the Bayesian approach. A variety of examples are provided for illustrative purposes. An aggregation error is said to occur when analyses made at aggregate and disaggregate levels yield different re suits. In the absence of agg...

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Bibliographic Details
Main Author: M. Naceur Azaiez
Format: Article
Language:English
Published: Elsevier 2009-07-01
Series:Journal of King Saud University: Engineering Sciences
Online Access:http://www.sciencedirect.com/science/article/pii/S1018363918305142