Information Aggregation of Group Decision-Making in Emergency Events
نویسندگان
چکیده
منابع مشابه
Information Aggregation of Group Decision-Making in Emergency Events
Information is a key factor in emergency management, which helps decision makers to make effective decisions. In this paper, aiming at clarifying the information aggregation laws, and according to the characteristic of emergency information, information relative entropy is applied in the information aggregation to establish the information aggregation model of emergency group decision-making. T...
متن کاملProperties of fuzzy relations and aggregation process in decision making
In this contribution connections between input fuzzy relations R1, . . . ,Rn on a set X and the output fuzzy relationRF = F(R1, . . . ,Rn) are studied. F is a function of the form F : [0, 1]n → [0, 1] and RF is called an aggregated fuzzyrelation. In the literature the problem of preservation, by a function F, diverse types of properties of fuzzy relationsR1, . . . ,Rn is examined. Here, it is c...
متن کاملManaging Heterogeneous Information in Group Decision Making
In Group Decision Making is difficult that all experts have the same knowledge over the problem. In this contribution we shall focus in Group Decision Making problems in which the experts can express their knowledge over the alternatives using different types of information that will be called Heterogeneous Information. The aim of this contribution is to develop an aggregation process able to m...
متن کاملCombining Heterogeneous Information in Group Decision Making
Decision processes for solving group decision making problems are composed of two phases: (i) aggregation and, (ii) exploitation. When experts that participate in the group decision making process are not able to express their opinions using a same expression domain, then the use of information assessed in different domains, i.e., heterogeneous information, is necessary. In these cases, the inf...
متن کاملUsing Accounting Information in Decision Making of Hospitals Managers
Decision making process requires information. Accounting is the most important source of information. In 1998, the international federation of accountants issued a statement about the scope and using of accounting. It identified 4 stages for using accounting information: cost determination, planning and financial control, reduction of resources waste and creation the value. This study was desig...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Intelligent Information Management
سال: 2010
ISSN: 2160-5912,2160-5920
DOI: 10.4236/iim.2010.28057