خلاصة:
Competition between supply chains of businesses reveals the importance of supplier selection and performance evaluation when the current state of the international markets and the global economy are taken into consideration. As in many other sectors, it is also very important for companies in the textile sector to use their resources more efficiently and constantly evaluate their suppliers in order to compete with their competitors. In this study, the performance of 16 common fiber suppliers of five different companies that are operate in one of subsector of textile sector namely the blanket sector have been measured and evaluated using fuzzy analytic hierarchy process (FAHP) and fuzzy data envelopment analysis (FDEA) methods. Criteria, which are weighted by FAHP method have been selected as the input and output variables to be used in FDEA. The fuzzy efficiency of supplier firms at different cut levels has been measured by FDEA. Efficient and inefficient suppliers have been identified as a result of efficiency measurement. Finally, a general discussion of the findings and directions for future research has been provided.
ملخص الجهاز:
com An Integrated Model of Fuzzy AHP/Fuzzy DEA for Measurement of Supplier Performance: A Case Study in Textile Sector Yusuf Ersoy a,* and Nuri Özgür Doganb a Scientific Research Projects Coordination Unit, Uşak University, Uşak, Turkey b Faculty of Economics and Administrative Sciences, Nevşehir Hacı Bektaş Veli University, Nevşehir, Turkey Abstract Competition between supply chains of businesses reveals the importance of supplier selection and performance evaluationwhen the current state of the international markets and the global economy are taken into consideration.
In this study, the performance of 16 common fiber suppliers of five different companies that operate in one of subsector of textile sector namely the blanket sector has been measured and evaluated using fuzzy analytic hierarchy process (FAHP) and fuzzy data envelopment analysis (FDEA) methods.
In this study, the performance of 16 common fiber suppliers of five different companies are located in Usak province and operate in one of subsector of textile sector namely the blanket sector, have been measured and evaluated using FAHP and FDEA methods.
A 7-point Likert-type scale consisting of 26 items has been applied to purchasing experts of five different companies in order to determine the importance level of supplier selection criteria within the scope of FAHP application.
Fuzzy DEA Approach In the literature, price, quality and delivery criteria in some studies were used as output variables in DEA method for selecting and evaluating suppliers (Talluri and Narasimhan 2004; Ramanathan 2007; Tezsurucu 2013; Shiraz 2014; Radfar and Salahi 2014; Dotoli et al.