Internationalization and performance: evidence from Chinese firms

Purpose This paper aims to test the internationalization–performance relationship based on data of Chinese firms and the impact of firm size on the internationalization–performance relationship. Design/methodology/approach This paper uses overseas subsidiaries as a percentage of total subsidiaries to measure the degree of internationalization. As the overseas subsidiaries and total subsidiaries data of Chinese A-share listed firms are not available in any existing databases, the author hand-collected information on subsidiaries of Chinese A-share listed manufacturing firms from their annual financial reports during 2001-2014. The basic accounting and market information is collected from the China Stock Market and Accounting Research Database. This paper finally gets 535 manufacturing firms. Findings The empirical results suggest that the internationalization–performance relationship is W-shaped in overall samples, but varies with firm size. Specifically, the internationalization–performance relationship is W-shaped in small firms and U-shaped in large firms. Research limitations/implications Future studies based on unlisted Chinese firms or other measurement of internationalization may provide further understanding of the internationalization–performance relationship. Practical implications Policymakers should help small firms prepare a long-term internationalization strategy, giving more support for small firms in the first and third phases of internationalization and helping them to reach the second and fourth phases. Policymakers should also pay more attention to limit the aggressive internationalization behavior of large firms. Originality/value This study provides new evidence for the internationalization–performance relationship by using the unique longitude sample from China and the unique measurement of internationalization. We also highlight the importance of firm characteristics in the examination of internationalization–performance relationship, which provides a potential explanation for previous mixed evidence.