The purpose of this perspective paper is to advance understanding of absorptive capacity, its underlying dimensions, its multilevel antecedents, its impact on firm performance, and the contextual factors that affect absorptive capacity. Twenty years after the Cohen and Levinthal 1990 paper, the field is characterized by a wide array of theoretical perspectives and a wealth of empirical evidence. In this paper, we first review these underlying theories and empirical studies of absorptive capacity. Given the size and diversity of the absorptive capacity literature, we subsequently map the existing terrain of research through a bibliometric analysis. The resulting bibliometric cartography shows the major discrepancies in the organization field...