On evaluating the performance of 'wide-band' GDSS's

Article Abstract:

A study was conducted to determine alternative methods for evaluating the performance of Group Decision Support Systems (GDSS). Evaluations based on unambiguous success criteria may provide more realistic results. Among the issues that have to be considered in formulating alternative approaches are the objectives of the system, the importance of the consultant-client relationship, the necessity of managing the past and future of a group, the roles of decision models and a theoretical framework, the duration of the intervention and use of GDSS to support negotiation towards decision-making.

Decision support systems

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Perceptions of contribution in multi-cultural groups in non-GDSS and GDSS environments

Article Abstract:

Research investigating ways of taking decision in a multi-cultural teams is presented. Particular attention is given to difference in decision making techniques between groups in environments characterized by Group Decision Support Systems and those lacking them.

Influence, Social networks

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An investigation of changes in attitude over time of GDSS groups under unanimity and majority decision rules

Article Abstract:

Evolution of individuals' attitudes in group decision making process over time is examined.

Europe, Forecasts, trends, outlooks, Science & research, Analysis, Forecasts and trends, Beliefs, opinions and attitudes, Market trend/market analysis, Persons

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