TY - JOUR AB - Adversarial relationships have been traditional in business, but Supply Chain Management (SCM) entails a new perspective. SCM requires a movement away from arms‐length relationships toward partnership style relations. In this paper, we studied the Spanish grocery sector to analyze the relationship between internal and external integration processes, their effect on firms' performance and their contribution to the achievement of competitive advantage. Performance improvements are analyzed through costs, stock‐out and lead‐time reductions. The achievement of a better competitive position is measured by comparing the firm's performance with its competitors' performance. VL - 14 IS - 1 SN - 0957-4093 DO - 10.1108/09574090310806558 UR - https://doi.org/10.1108/09574090310806558 AU - Giménez Cristina AU - Ventura Eva PY - 2003 Y1 - 2003/01/01 TI - Supply Chain Management as a Competitive Advantage in the Spanish Grocery Sector T2 - The International Journal of Logistics Management PB - MCB UP Ltd SP - 77 EP - 88 Y2 - 2024/05/11 ER -