Multicriteria Evaluation in a Fuzzy Environment: Theory and Applications in Ecological Economics (Contributions to Economics) - Softcover

Munda, Giuseppe

Softcover

ISBN 10: 379080892X ISBN 13: 9783790808926

Publisher: Physica, 1995

Synopsis

This book is the result of some years of research carried out at the Vrije Universiteit of Amsterdam and at the Joint Research Centre of the European Commission. The awareness of actual and potential conflicts between economic progress in production, consumption, and technology and the environment has led to the concept of "sustainable development", implying that economic and ecological values are well balanced in evaluation and decision making. The linkages between ecosystems and economic systems are the focus of ecological economics. In ecological economics, a multidimensional approach to economic and policy-making is emphasised. In this book, the introduction of multicriteria decision aid techniques in the framework of ecological economics is widely discussed. Since such techniques are based on a "constructive" rationality and allow one to take into account conflictual, multidimensional, incommensurable and uncertain effects of decisions, they can be considered perfectly consistent with the methodological foundations of ecological economics. Since here the assumption is accepted that efficiency, equity and sustainability are the three conflictual values of economics, a mathematical procedure able to deal with these issues in an operational framework is developed, with a particular view on imprecise information in a practical environmental planning context. Given the problem of the differences in the measurement levels of the variables used for economic-ecological modelling, multicriteria methods able to deal with mixed information (both qualitative and quantitative measurements) can be considered particularly useful. Another problem related to the available information concerns the uncertainty (stochastic and/or fuzzy) contained in this information.

About this title

Synopsis:

The presence of qualitative information in environmental policy analysis is a rule, rather than an exception. This work is mainly concerned with the issue of fuzzy information in multicriteria evaluation. New analytical tools able to tackle economy-environment interactions and operationalize equity issues are presented. The behaviour of such mathematical procedures is shown by means of real world environmental management problems. Moreover, the consistency between the methodology of multicriteria evaluation and the epistemological foundations of ecological economics is investigated in depth.

About this edition

• Publisher: Physica
• Publication date: 1995
• ISBN 10: 379080892X
• ISBN 13: 9783790808926
• Binding: Paperback
• Number of pages: 269