Information systems for crisis response and management, including military Command & Control systems, are designed to support their users’ decision-making processes. Decision making can be rational or naturalistic. Psychologists have shown that experienced decision makers under time pressure prefer using naturalistic methods. Case studies of four implemented Command & Control systems show that ...

Emotions play an important role in human decision making. This often has a beneficial effect, and so it is desirable to explore whether emotions can also play a role in agent decision making. This paper builds on several pieces of earlier work which resulted in a formalization of a model of emotions. We show how, in particular, the emotions of gratitude and displeasure and related emotions can ...

The base line model in scholarly research on decision-making has usually been a rational model where the inherent ideology is value maximization through efficiency and effectiveness. However, other decision models have been needed to explain those organizational choices that do not satisfy the conditions of rationality. In this paper automatic decision making, or automaticity, is argued to be o...

The literature has been relatively silent about post-conflict processes. However, understanding the way humans deal with post-conflict situations is a challenge in our societies. With this in mind, we focus the present study on the rationality of cooperative decision making after an intergroup conflict, i.e., the extent to which groups take advantage of post-conflict situations to obtain benefi...

In this paper I discuss the problem of providing an account of the normative force of theories of rationality. The theories considered are theories of rational inference, rational belief and rational decision— logic, probability theory and decision theory, respectively. I provide a naturalistic account of the normativity of these theories that is not viciously circular. The account offered does...