Fuzziness and Approximate Reasoning - Dompere, Kofi Kissi

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Résumé :
We do not perceive the present as it is and in totality, nor do we infer the future from the present with any high degree of dependability, nor yet do we accurately know the consequences of our own actions. In addition, there is a fourth source of error to be taken into account, for we do not execute actions in the precise form in which they are imaged and willed. Frank H. Knight [R4.34, p. 202] The ?degree? of certainty of confidence felt in the conclusion after it is reached cannot be ignored, for it is of the greatest practical signi- cance. The action which follows upon an opinion depends as much upon the amount of confidence in that opinion as it does upon fav- ableness of the opinion itself. The ultimate logic, or psychology, of these deliberations is obscure, a part of the scientifically unfathomable mystery of life and mind. Frank H. Knight [R4.34, p. 226-227] With some inaccuracy, description of uncertain consequences can be classified into two categories, those which use exclusively the language of probability distributions and those which call for some other principle, either to replace or supplement.

Biographie:
Kofi Kissi Dompere is a professor emeritus of economics at Howard University. He holds a doctoral degree in economics, master's degree in applied mathematics, master's degree in business administration in finance, and a bachelor's degree in economics and mathematics, all degrees from Temple University in Philadelphia. He has authored several scientific and scholarly works in economics, philosophy, decision theory, and fuzzy mathematics. He is the winner of 2006 Cheikh Anta Diop Award for excellence in scholarship. He has a number of published monographs. He is a resource person for UNITAR (United Nations) and an economic consultant in the areas of cost-benefit analysis, national income accounts, development, and macroeconomics. He is the founder of The Research Institute of Information Decision and Economic Sciences (RIIDES) in which he serves as a distinguished research professor. He is an active participant in discussions on fundamental problems in physics....