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Group decision-making (also known as collaborative decision-making or collective decision-making) is a situation faced when individuals collectively make a choice from the alternatives before them. The decision is then no longer attributable to any single individual who is a member of the group. This is because all the individuals and social ...
Decision-making. Developed in the 1990s by John G. Oetzel it focuses on decision-making within groups integrating also the Vigilant Interaction Theory (Hirokawa and Rost) as well as the Face Negotiation Theory by Ting-Toomey. Hirokawa was involved in another theory along with Denis Gouran on Functional Theory of Group Decision making in the ...
Functional Decision Theory. Functional Decision Theory (FDT) is a school of thought within decision theory which states that, when a rational agent is confronted with a set of possible actions, one should select the decision procedure (a fixed mathematical decision function, as opposed to a singular act) that leads to the best output. [1][2] It ...
Functional leadership model. Functional leadership theory (Hackman & Walton, 1986; McGrath, 1962) is a theory for addressing specific leader behaviors expected to contribute to organizational or unit effectiveness. This theory argues that the leader's main job is to see that whatever is necessary to group needs is taken care of; thus, a leader ...
"With group norms and roles established, group members focus on achieving common goals, often reaching an unexpectedly high level of success." [3] By this time, they are motivated and knowledgeable. The team members are now competent, autonomous and able to handle the decision-making process without supervision.
Groupthink. Groupthink is a psychological phenomenon that occurs within a group of people in which the desire for harmony or conformity in the group results in an irrational or dysfunctional decision-making outcome. Cohesiveness, or the desire for cohesiveness, in a group may produce a tendency among its members to agree at all costs. [1]
Decision theory or the theory of rational choice is a branch of probability, economics, and analytic philosophy that uses the tools of expected utility and probability to model how individuals should behave rationally under uncertainty. [1][2] It differs from the cognitive and behavioral sciences in that it is prescriptive and concerned with ...
Group dynamics is a system of behaviors and psychological processes occurring within a social group (intra group dynamics), or between social groups (inter group dynamics). The study of group dynamics can be useful in understanding decision-making behaviour, tracking the spread of diseases in society, creating effective therapy techniques, and ...