Comparative Modeling of Supply Chain Using Interpretive Structural Modeling and DEMATEL

Nowadays، many organizations deal with increasing competition and environmental uncertainty، which caused by innovations in technologies and customer needs change. In term of this condition and environment، old and traditional methods in supply chain has lost their efficiency. On efficient method in this regard is leagility. Thus، to model the leagility of supply chain، numbers of research was reviewed in literature. The results of these researches and interviews by experts lead to 15 critical success factors of leagilty in supply chain. Then these factors were put into a ISM and DEMATEL techniques questionnaires and experts of Energy company were asked to set the relationships. The acquired results were analyzed by these two techniques. Obtained maps and relations showed that for both techniques using IT، management، employee training، designing supply chain network، process standardization and demand and supply management are the basics of leagilty in supply chain. This model would help the supply chain managers in strategic planning to make improvement in leagility supply chain.