scholarly journals COLLECTIVE STRATEGY FORMULATION: AN EXPERIMENTAL RESEARCH ASSESSING THE POSITIVE IMPACT OF GROUP DECISION SUPPORT SYSTEM ON WORK GROUP

2019 ◽  
Vol 9 (5) ◽  
pp. 150-157
Author(s):  
Karim Gassemi
Keyword(s):  
Decision Support ◽  
Experimental Research ◽  
Support System ◽  
Group Decision ◽  
Positive Impact ◽  
Work Group ◽  
Group Decision Support ◽  
Group Decision Support System ◽  
Strategy Formulation ◽  
Collective Strategy

A Multicriteria Group Decision Support System

2021 ◽  
pp. 107-133
Author(s):  
Nesrine Hamdani ◽  
Djamila Hamdadou
Keyword(s):  
Decision Support ◽  
Decision Support System ◽  
Web Service ◽  
Support System ◽  
Group Decision ◽  
Multicriteria Analysis ◽  
Group Decision Support ◽  
Decision Makers ◽  
Group Decision Support System ◽  
Voting Methods

In the present study, the authors propose a group decision support system (Web-GDSS), which allows multi-agents systems and multicriteria analysis systems to help decision-makers in order to obtain a collective decision, using web services. The proposed system operates on two main stages. First, decision-makers are in a different location away from each other. They must store their location in databases and invoke the appropriate web service. Second, in the case of negotiation between decision-makers, monotonic concession protocol will lead to an agreement using CONDORCET and BORDA voting methods.

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