Cross-Border M&As and Green Innovation among Emerging Market Multinationals: Evidence from China

Abstract

The reverse spillover effect of the foreign expansion of multinational enterprises (MNEs) from emerging economies (EMNEs) on their green innovation in home countries have been largely ignored; by contrast, the main focus has been directed toward the spillover effect of MNEs from developed countries in emerging economies. The only related research available limits their analysis to the regional level, rendering the relationship between the foreign expansion of EMNEs and their green innovation unclear. Specifically, as an increasing foreign expansion strategy adopted by EMNEs, how do cross-border mergers and acquisitions (CBMAs) affect the post-merger green innovation of EMNEs? To examine this question and explore the boundary conditions, this study integrates institutional theory and the business ethics literature to construct a motivation–ability framework in the context of green innovation. Using the Propensity Score Matching with Difference-in-Difference (PSM–DID) method, we tested our hypotheses on a sample of Chinese listed manufacturing firms between 2009 and 2017. Results suggest that Chinese MNEs decrease their green innovation in response to CBMAs. Moreover, the CBMA–green innovation relationship varies across firms and is determined by heterogeneity in state ownership, government subsidies, and industry openness. These findings not only elucidate the reverse effect of the foreign expansion of EMNEs on their green innovation in home countries; they also provide an approach to reconciling mixed conclusions on the relationship between CBMAs by EMNEs and their innovation performance by clarifying types of innovation in international business research.