For thirty years, the literature on decision-making and planning has been divided into two camps : work premised on rational models of choice and work designed to discredit such models. The sustained critic of fully rational decision-making theories has al ready a long history and a constant message to deliver : in practice, consequential decision-making hardly fulfills the canons of perfect rationality. There is also evidence that decision-making and planning are not unitary processes. Although the concept of "decision-making" connotes the idea of a single process, making a single choice involves a complex of processing tasks : structuring the problem, finding alternatives worth considering, deciding what information is relevant, assessing various consequences, and a variety of others. The aim of this volume is to bring together and try to inter relate some of the concepts and relevant knowledge from various disciplines concerned with one important aspect of this complex process : the management of uncertainty. It is hardly necessary to reiterate the case made by numerous authors about our changing and increasingly uncertain world. Suffice it to say here that it is uncertainty about the future, and in many cases about the past and the present also, which makes decision-making and planning so difficul t. The management of uncertainty may be defined as the way in which uncertainty is treated and processed in decision-making.

Proceedings of the NATO Advanced Research Workshop on Socio-Technical Approaches to the Management of Uncertainty, Maratea, Italy, 1982

Inhalt

1. Introductory Essay.- 2. The Strategic Choice Approach.- Preview.- The Strategic Choice Approach to Managing Uncertainty.- A Perspective on Robustness.- Reflections on Uncertainty in Strategic Choice.- 3. Multicriteria Decision Aids.- Preview.- Multicriteria Decision Aid for the Management of Uncertainty.- 4. Metagame and Hypergame.- Preview.- Modelling Political Uncertainty Using the Improved Metagame Analysis Algorithm.- Hypergame Theory and Methodology: The Current State of the Art.- 5. Related Topics.- Preview.- Uncertainty in the Negotiation and Mediation of Environmental Disputes.- Risk and Uncertainty in Public and Occupational Health.- Probability and Uncertainty.- 6. Interrelationships.- Preview.- A Perceptual-Behavioral Perspective of Decision-Making Under Uncertainty.- Uncertainty, Complexity and Decision-Making Processes.- Conflict Analysis Techniques in Strategic Choice.- Conflict and Strategic Choice.