The models of collective decision-making considered in this paper are nonlinear interconnected cooperative systems with saturating interactions. These systems encode the possible outcomes of a decision process into different steady states of the dynamics. In particular, they are characterized by two main attractors in the positive and negative orthant, representing two choices of agreement amon...

the sensitivity analysis for multi-attribute decision making (madm) problems is important for two reasons: first, the decision matrix as the source of the results of a decision problem is inaccurate because it sorts the alternatives in each criterion inaccurately. second, the decision maker may change his opinions in a time period because of changes in the importance of the criteria and in the ...

Recognition-primed decision making has been used to describe the behavior of experts in naturalistic environments. A significant body of research has led to the conclusion that RPD models describe decision making in environments characterized by time pressure, competing and/or changing goals and uncertainty. This paper compares the results of several new studies that investigated decision makin...

This chapter surveys extended transaction models proposed to support long duration, interactive and/or cooperative activities in the context of multi-user software development and CAD/CAM environments. Many of these are variants of the checkout model, which addresses the long duration and interactive nature of the activities supported by environments but still isolates environment users, making...

Recognition-primed decision making has been used to describe the behavior of experts in naturalistic environments. A significant body of research has led to the conclusion that RPD models describe decision making in environments characterized by time pressure, competing and/or changing goals and uncertainty. This paper compares the results of several new studies that investigated decision makin...