Showing 2 results for Goudarzvand Chegini
M. Homayounfar, M. Goudarzvand Chegini, A. Daneshvar,
Volume 15, Issue 2 (7-2018)
Abstract
Increasing in production level of production systems, which is the unintended consequence of industrial development, has grown increasingly in recent years. The negative effects of this event have forced production processes to take solutions for maintaining their position in field of environmental management. One of these solutions is paying attention to the green issues in their supply chain, which is largely influenced by the performance of their suppliers. Therefore, evaluation and selection of green suppliers is a strategic decision in order to corporates’ success in the competitive market and maintain its social position. Due to the variety of evaluation criteria, their quantitative or qualitative nature and the fuzzy nature of qualitatile criteria, this research proposed a hybrid fuzzy MCDM approach based on fuzzy Delphi, fuzzy analytical hierarchy process and fuzzy VIKOR techniques to evaluate and select the green suppliers of Saipa corporation. For this purpose, first reviewing the literature, supplier selection criteria in green supply chain were investigated. Then, examining the current status of Saipa, consulting with the experts and using the Fuzzy Delphi method, more important criteria were identified. In the next stage, the final criteria were delivered to the experts by means of a pairwise comparison questionnaire and the required data for their prioritization based on the fuzzy analytical hierarchy process technique were collected. Finaly, the 100 suppliers of Saipa corporation were evaluated based on the fuzzy VIKOR technique. The results indicate that the proposed approach is an effective framework for prioritizing green suppliers of Saipa corporation.
B. Ghasemi Dakdareh, M. Goudarzvand Chegini, E. Chirani,
Volume 19, Issue 4 (12-2022)
Abstract
The problems caused by the mono-product economy and the reliance on oil revenues have led to the creation of an economy affected by external factors, especially unstable oil revenues. With this feature of Iran's economy, we can understand the importance and role of non-oil exports in the country. Today, small and medium-sized industries play a role in various aspects of society, industrial production and service delivery in most countries of the world.
These industries with their significant exports play an effective role in the economic development of countries. In addition, intensifying global competition, increasing uncertainty and increasing demand for a variety of products has made these industries more popular. Small and medium enterprises (SME) make up a large part of the country's production and industrial units. Considering the importance of export promotion as the main factor driving the economy and the small share of exports of SME in the country, the purpose of this study is to identify, prioritize and analyze the interaction of effective components on the export performance of SME exporting food and beverage products of Iran. For this purpose, important effective components on export performance were identified using grounded theory and obtaining the opinions of 35 professors, elites and experts in the field of export of SME in Iran. Then, the interaction between the components as well as its prioritization is analyzed based on the combination of fuzzy MADM methods including fuzzy DMATEL method and fuzzy ANP method. The results showed that the components of company capabilities, company strategies, programs and macro government, customer and export performance promotion are the most important factors affecting export performance. Also, the highest effect of one component on another component had the component of "macro government programs and policies" on the component of "corporate capabilities". Among the identified components, the component "macro government programs and policies" has had the highest priority.
