Effective indicators for the stability of a stable supply chain model in the cellulosic industry by Vickor method.

Cellulosic industry organizations try to establish appropriate strategies to perform the main production processes and provide services to customers by improving productivity and reducing costs. Environmental concerns, energy scarcity, depletion of natural resources, and increased competition among organizations have made the study of a sustainable supply chain cost-effective for market success. The purpose of this study is to identify effective indicators for a stable supply chain sustainability model in the cellulosic industry with multi-objective decision making methods.

The present study is an exploratory research in terms of orientation, applied and in terms of method, quantitative-qualitative, which has used the data theory strategy of the foundation. The data collection tool in the qualitative section aimed at identifying the components and sub-components of stable supply chain sustainability, in-depth and semi-structured interviews with purposive sampling method. In the quantitative part of the research, a researcher-made questionnaire was designed. The obtained data were used to measure variables and weight by Vickor and Shannon entropy methods.

Eleven main components and thirty sub-components were identified by qualitative studies for stable supply chain stability. By examining the relationships and ranking of indices using quantitative methods, green storage indices with a numerical value of 0.133 and continuous improvement with a numerical value of 0.134 were considered as the top components. According to the Vickor index, the components of green warehousing, quality improvement, economic stability, intra-organizational pressures, information technology capabilities, company commitment and strategy, logistics optimization, social values, institutional pressures, strategic supplier cooperation and environmental protection, respectively. Stable supply chain stability affects the cellulose industry.

Due to the shortest distance to achieve sustainability in green warehousing and quality improvement, cellulose industry organizations in the country can use the results of this study to increase productivity and reduce organizational costs  .