Structures in decision making: On the subjective geometry of hierarchies and networks
學年 98
學期 1
出版（發表）日期 2009-12-16
作品名稱 Structures in decision making: On the subjective geometry of hierarchies and networks
作品名稱（其他語言）
著者 Saatya Thomas L.; Shih, Hsu-shih
單位 淡江大學經營決策學系
出版者 Amsterdam: Elsevier BV * North-Holland
著錄名稱、卷期、頁數 European Journal of Operational Research 199(3), pp.867-872
摘要 In the field of decision making, creating a structure is the first step in organizing, representing and solving a problem. A structure is a model, an abstraction of a problem. It helps us visualize and understand the relevant elements within it that we know from the real world and then use our understanding to solve the problem represented in the structure with greater confidence. In general, there are two kinds of structures used to represent problems: hierarchies and networks. Both rely to a varying degree on the interactions. Some examples are given followed by a discussion about how to structure the problem. At a minimum, a structure must satisfy two requirements: that it be logical in identifying and grouping similar things together, and that it relates them accurately according to the flow of influence among them. It must be complete with nothing left out that has an important influence. The structure is then tested as to whether it helps solve the problem to one’s satisfaction.
關鍵字 Hierarchy;Network;Structure;Decision making;Problem solving;Subjective geometry
語言 en
ISSN 0377-2217
期刊性質 國外
收錄於 SCI EI
產學合作
通訊作者 Saatya Thomas L.
審稿制度
國別 NLD
公開徵稿
出版型式 紙本
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