Abstract

This study assesses the impact had by institutional isomorphic pressures in the organisational fields of 185 businesses operating within the United Kingdom. The emphasis throughout is on how external institutions affect the socially and environmentally responsible aspects of an organization’s purchasing practice. Factor analyses and a linear regression model are employed to test the influence of these pressures. Initial findings suggest that what other industry participants are doing in this area is not as important in affecting the procurement practice of the focal organisation as is the managers’ perception of how legitimacy is awarded by stakeholders and, indeed, if competitors with well-developed social and environmental supply chain management programs are perceived favourably in the industry