Environment and Management
2 primary works • 3 total works
Book 2
Multiobjective Decision Support for Environmental Management
by Ron Janssen
Published 30 November 1992
Multiple criteria decision making is a major and rapidly growing field of research. Methods resulting from this field of research are used in this book to develop a Multiobjective Decision Support Systems (MODSS) for environmental management. The primary focus of the book is therefore on the issues and practicalities that arise when these methods are applied to support decisions on environmental problems. Most methods included in this book are derived from the literature on multicriteria decision making, decision anlysis and operations research. Concepts developed in management science are used to describe environmental decision processes and to define the functions of decision support. The author's work on MODSS has resulted in the development of a decision support package, called DEFINITE (DEcisions on a FINITE set of alternatives). A demonstration version of this programme is included with the book. This Demo Disk can be run on a MS-DOS compatible personal computer (version 2.0 or higher) having a 3,5 inch, 720 Kb disk drive and 640 Kb available RAM.
Book 3
Definite A System to Support Decisions on a Finite Set of Alternatives
by Ron Janssen and Marjan van Herwijnen
Published 31 May 1994
"Definite" is a decision support software package that improves the quality of environmental decision making since it: structures the decision process; makes full use of available information; provides a rational, responsible and justifiable decision that is open for external review; and allows the exploration of all the options by the use of 'what if?' scenarios. "Definite" is, in fact, a whole toolkit of methods that can be used on a wide variety of problems. If there is a problem to be solved and alternative solutions can be identified, then "Definite" can weigh up the alternatives and assess the most reasonable option. The system contains a number of methods for supporting problem definition as well as graphical and other methods to support representation. In the assessment of the problem, "Definite" can support priority allocation in a number of ways. "Definite" can deal with all types of alternatives, thanks to the inclusion of five different multicriteria methods, as well as cost-benefit and cost-effectiveness analysis. Related procedures such as weight assessment, standardization, discounting, and a wide variety of methods for sensitivity analysis are also available.
"Definite" - allowing for fifty alternatives and fifty effects - supports the whole decision process, from problem definition to report generation. The structured approach adopted ensures that the decisions arrived at are systematic and consistent. The full version of "Definite" comprises: the book, "Multiobjective Decision Support for Environmental Management"; "The Definite User Manual"; the Definite software package; and a helpdesk for user support.
"Definite" - allowing for fifty alternatives and fifty effects - supports the whole decision process, from problem definition to report generation. The structured approach adopted ensures that the decisions arrived at are systematic and consistent. The full version of "Definite" comprises: the book, "Multiobjective Decision Support for Environmental Management"; "The Definite User Manual"; the Definite software package; and a helpdesk for user support.
v. 3
DEFINITE is a decision-support software package that aims to improve the quality of environmental decision making since it: structures the decision process; makes full use of available information; provides a rational, responsible and justifiable decision that is open for external review; and allows the exploration of all the options by the use of "what if?" scenarios. DEFINITE is a toolkit of methods that can be used on a variety of problems. If there is a problem to be solved and alternative solutions can be identified, then DEFINITE can weigh up the alternatives and assess the most reasonable option. The system contains a number of methods for supporting problem definition as well as graphical and other methods to support representation. In the assessment of the problem, DEFINITE can support priority allocation in a number of ways. DEFINITE can deal with all types of alternatives, thanks to the inclusion of five different multicriteria methods, as well as cost-benefit and cost-effectiveness analysis. Related procedures such as weight assessment, standardization, discounting and a wide variety of methods for sensitivity analysis are also available.
DEFINITE - allowing for 50 alternatives and 50 effects - supports the whole decision process, from problem definition to report generation. The structured approach adopted ensures that the decisions arrived at are systematic and consistent. The full version of DEFINITE comprises: the book "Multiobjective Decision Support for Environmental Management"; the DEFINITE User Manual; the DEFINITE software package; and a help desk for user support.
DEFINITE - allowing for 50 alternatives and 50 effects - supports the whole decision process, from problem definition to report generation. The structured approach adopted ensures that the decisions arrived at are systematic and consistent. The full version of DEFINITE comprises: the book "Multiobjective Decision Support for Environmental Management"; the DEFINITE User Manual; the DEFINITE software package; and a help desk for user support.