Abstract:
Dynamic and changing environment consists ruling today has created a highly competitive
environment, so that organizations require for survival and the success of new methods and
efficient in all aspects of their work. Therefore, supply chain management, as one of the
factors contributing to the quality of performance, special attention has been drawn. Since
the quality of the final product is heavily dependent on raw material suppliers of the product
and efficiency, proper operation of the supply chain will be the suppliers to guarantee
stability. The aim of this study was to evaluate the performance of suppliers in the analysis
and optimization of supply chain with fuzzy parameters. This article was descriptive and
data were collected through newspapers and a library. The results of this study showed that
the choice of reliable suppliers as well as the use of fuzzy parameters and optimizing the
supply chain improves . The results showed that the combination of Parameter fazy and
reliable suppliers for better functioning supply chain .
Machine summary:
Iranian Journal of Social Sciences and Humanities Research INTRODUCTION In recent years, the rapid development of global trade and the rapid transmission of information, a great impact on how productive the firm's supply chain management .
lyang and harp (1992) fuzzy sets to problems of integration of production planning / distribution with multi-product, multi-period supply chain, taking into account the time value of money used for any operational expenses.
The early 90 AD, as well as improvements in production processes and the use of re-engineering models, managers found that many industries for the continued presence on the market only improve internal processes and not enough flexibility in the ability of companies and parts suppliers in the materials with the best quality and lowest the cost of producing and distributors products should also have a close relationship with manufacturers market development policies, with such an attitude, approach and supply chain management institution into being.
(2011) Price (delay costs, transport costs, tariffs Customs), quality (number of defects, product return rates, quality assessment, quality problems), services (program delivery, research and development support, ease of communication) feature Security (The financial condition, history and history of performance, capacity, production facilities); risks (terrorism, geographic location, political stability, economics) (2007) Chan and Kumar Properties Security Business Background and security features for choosing the best provider It is of utmost importance.
"Application of fuzzy sets to manufacturing / distribution planning decisions with multi-product and multi-time period in supply chains 7.