The Role of Organizational Cultural alignment in M&A Integration: a quantitative perspective.

Abstract

Research on the role of organizational cultural alignment in mergers and acquisitions (M&A) has yielded conflicting theoretical arguments and mixed empirical findings regarding its impact on post-merger performance. While previous work has primarily focused on firm-level variables from the perspective of acquiring firms, this study examines the influence of organizational cultural alignment on the performance of target firms during M&A processes. It is argued that, alongside the stream of research claiming the fundamental involvement of Human Resources in integration strategies, organizational culture represents a pivotal factor for companies to manage as key antecedents to successful HR integration practices in M&As. Drawing on the GLOBE cultural framework, it is theorized that organizational cultural alignment (shared values, beliefs, and practices) between the merging firms influences post-merger performance of target companies. Using a dataset of 123 M&A deals over the past decade, the employed quantitative analysis supports the hypothesis that organizational cultural alignment significantly contributes to better market performance and asset profitability, while its impact on equity profitability remains inconclusive. Our findings underscore the importance of considering cultural factors in M&A strategies and provide new insights into the critical role of human capital in the success of these transactions.