作者: Esra Bas
DOI: 10.1007/978-3-642-41372-8_11
关键词: Business environment 、 Defuzzification 、 Fuzzy data envelopment analysis 、 Investment (macroeconomics) 、 Operations research 、 Hierarchy 、 Fuzzy logic 、 Occupational safety and health 、 Reliability engineering 、 Computer science 、 Data envelopment analysis
摘要: In this chapter, an integrated fuzzy data envelopment analysis (DEA) is proposed for evaluating different departments of a company with respect to the occupational safety investment. The inputs in DEA methodology are investments classified as A, B, C, and D-type according their level hierarchy preventive protective measures. outputs related performance measures business environment t-norm t-conorm relations used defuzzification CCR-based model.