Supply chain management has attracted business interest in recent years. This interest is also driven by the development and spread of e-commerce technology. Because e-commerce is a relatively new phenomenon in business, little research has been done on its impact on supply chain relationships. E-commerce allows supply chain management to make collective decisions considering the interests of relationships with diverse and often competitive trading partners. The e-commerce environment is difficult to predict due to the vast availability of information and changing market dynamics. Management can deal with uncertainty more effectively when focusing on administrative partnerships as part of their corporate strategy. This quantitative and qualitative study with e-commerce businesspeople aims to: 1) highlight the strategic and tactical importance of supply chain assessment in e-commerce; and 2) describe future research opportunities in this new multidisciplinary approach.