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Titel
Defuzzification in scenario management : a theoretical and practical guide / Thomas Spengler/Sebastian Herzog
VerfasserSpengler, Thomas ; Herzog, Sebastian
ErschienenMagdeburg, Germany : Otto-von-Guericke-Universität Magdeburg, Fakultät für Wirtschaftswissenschaft, [2023-06-06]
Umfang1 Online-Ressource (46 Seiten, 1,67 MB) : Diagramme
SpracheEnglisch
SerieWorking paper series ; 2023, no. 05
Schlagwörterscenario management / defuzzification / fuzzy logic
URNurn:nbn:de:gbv:3:2-971076 
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Defuzzification in scenario management [1.67 mb]
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It is virtually a truism that companies should respond to situations of high complexity dynamics and contingency with strategic management measures. Not least in turbulent VUCA-type environments the company is well advised to use alternative scenarios for environmental forecasting. The so-called scenario technique is used for this purpose. Human modes of thought judgment and action are often ambiguous and rarely univocal. Here so-called expert (control) systems based on fuzzy control offer valuable help. Their core is rule inference resulting in fuzzy rule output. In many cases however managers are interested in receiving concrete recommendations for action that are as unambiguous as possible. To do so they need to defuzzify the fuzzy output set. In this paper we consider selected defuzzification procedures in the area of scenario management.