Abstract
In an era of sluggish domestic growth, the business spotlight is once again turning to international diversification as a means to harness global growth opportunities and production efficiencies. However, the current empirical literature provides an inconsistent view of the effects of international diversification on business performance. We employ a panel-data analysis of the international revenues and assets of the 2011 Fortune Global 500 companies and examine their performance over the past 15 years. We find that the overall contribution of diversification to revenue growth, profitability and return on capital has been positive. However, the specific shape and timing of the impact can be complex. Accordingly, businesses need to be aware of the turning points for organizational gain as well as loss.
Similar content being viewed by others
Notes
A quantile approach considers the entire distribution of the dependent variable, producing results that would otherwise be concealed under an OLS approach.
Limitations of data coverage precluded a longer timeframe.
Data source: Capital IQ.
See, for example, Campello, Graham, and Harvey [2010] and Lane [2012] for evidence of this.
We also conducted regressions using profit levels and return on assets. We found that using profit levels and profit margins yield similar regression results, as did the use of ROA and ROC. Results are available on request from the authors.
We use logarithm to stabilize the variance in the series, and therefore prevent the issue of heteroskedasticity.
We acknowledge that there could be a potential negative relationship between international diversification and stock volatility. However, our test suggests that the collinearities between our diversification measures and stock volatility are small.
When the explanatory variables in a regression model are highly collinear, the model’s ability to allocate variations in the dependent variable to various explanatory factors can be impaired, resulting in inefficient parameter estimates.
In 2011, 117 of the Fortune Global 500 (23 percent) companied are headquartered in emerging markets.
References
Bobillo, Alfredo M., Felix López-Iturriaga and Fernando Tejerina-Gaite . 2010. “Firm Performance and International Diversification: The Internal and External Competitive Advantages.” International Business Review, 19 (6): 607–618.
Boddewyn, Jean . 1988. “Political Aspects of MNE Theory.” Journal of International Business Studies, 19 (3): 341–363.
Campello, Murillo, John R. Graham and Campbell R. Harvey . 2010. “The Real Effects of Financial Constraints: Evidence from a Financial Crisis.” Journal of Financial Economics, 97 (3): 470–487.
Caves, Richard E. 1971. “International Corporations: The Industrial Economics of Foreign Investment.” Econometrica, 38 (149): 1–27.
Capar, Nejat and Masaaki Kotabe . 2003. “The Relationship between International Diversification and Performance in Service Firms.” Journal of International Business Studies, 34 (4): 345–355.
Contractor, Farok. J., Sumit K. Kundu and Chin-Chun Hsu . 2003. “A Three-Stage Theory of International Expansion: The Link between Multinationality and Performance in the Service Sector.” Journal of International Business Studies, 34 (1): 5–18.
Denis, David J., Diane K. Denis and Keven Yost . 2002. “Global Diversification Industrial Diversification and Firm Value.” Journal of Finance, 57 (5): 1951–1979.
Dunning, John H. 1993. Multinational Enterprises and the Global Economy. Edward Elgar Publishing.
Geringer, Michael J., Paul W. Beamish, and Richard C. DaCosta . 1989. “Diversification Strategy and Internationalisation: Implications for MNE Performance.” Strategic Management Journal, 10 (2): 109–119.
Hitt, Michael A., Robert E. Hoskisson and Hicheon Kim . 1997. “International Diversification: Effects on Innovation and Firm Performance in Product-Diversified Firms.” Academy of Management Journal, 40 (4): 767–798.
Hofstede, Geert . 1984. Culture’s Consequences: International Differences in Work-Related Values. Sage.
Hymer, Stephen . 1960. The International Operations of National Firms: A Study of Direct Foreign Investment. MIT Press.
Jones, Gareth R., and Charles W. L. Hill . 1988. “Transaction Cost Analysis of Strategy-structure Choice.” Strategic Management Journal, 9 (2): 159–172.
Kim, Chan W., Peter Hwang, and Willem P. Burgers . 1993. “Multinationals’ Diversification and the Risk-Return Trade-Off.” Strategic Management Journal, 14 (4): 275–286.
Kogut, Bruce . 1985. “Designing Global Strategies: Profiting from Operating Flexibility.” Sloan Management Review, (Fall): 27–38.
Kogut, Bruce . 1989. “Joint Ventures and the Option to Expand and Acquire.” Management Science, 37 (1): 19–33.
Lampel, Joseph and Claudio Giachetti . 2013. “International Diversification of Manufacturing Operations: Performance Implications and Moderating Forces.” Journal of Operations Management, 31 (4): 213–227.
Lane, Philip R. 2012. “Financial Globalisation and the Crisis.” Open Economics Review, 24 (3): 555–580.
Lee, Bong Soo and Ming-Yuan L. Li . 2012. “Diversification and Risk-Adjusted Performance: A Quantile Regression Approach.” Journal of Banking of Finance, 36 (7): 2157–2173.
Lee, Kian-Tek, Chee-Wooi Hooy and Guat-Khim Hooy . 2012. “The Value Impact of International and Industrial Diversification on Public-Listed Firms in Malaysia.” Emerging Markets Review, 13 (3): 366–380.
Nath, Prithwiraj, Subramanian Nachiappan and Ramakrishnan Ramanathan . 2010. “The Impact of Marketing Capability, Operations Capability and Diversification Strategy on Performance: A Resource-Based View.” Industrial Marketing Management, 39 (2): 317–329.
Porter, Michael E . 1990. “Competitive Advantage, Agglomeration Economies, and Regional Policy.” International Regional Science Review, 19 (1–2): 85–90.
Reeb, David M., Chuck C. Y. Kwok and H. Young Baek . 1998. “Systematic Risk of the Multinational Corporation.” Journal of International Business Studies, 29 (2): 263–279.
Ruigrok, Winfried and Hardy Wagner . 2003. “Internationalization and Performance: An Organizational Learning Perspective.” Management International Review, 43 (1): 63–83.
Siddharthan, Natteri S. and Sanjaya Lall . 1982. “Recent Growth of the Largest U.S. Multinationals.” Oxford Bulletin of Economics And Statistics, 44 (1): 1–13.
Vernon, Raymond . 1971. “Sovereignty at Bay: The Multinational Spread of U.S. Enterprises.” The International Executive, 13 (4): 1–3.
Zahra, Shaker A., R. Duane Ireland and Michael A. Hitt . 2000. “International Expansion by New Venture Firms: International Diversity, Mode of Market Entry, Technological Learning, and Performance.” Academy of Management Journal, 43 (5): 925–950.
Acknowledgements
The authors would like to thank two anonymous referees for their very helpful comments and suggestions on this article. We would also like to acknowledge the invaluable research assistance of our colleague Jade Siu.
Additional information
*Mark J. Purdy is a managing director and chief economist at the Accenture Institute for High Performance. He leads Accenture’s research into a wide range of macroeconomic and geopolitical issues shaping the CEO agenda, and has published widely on topics such as globalization, international competitiveness, economic growth, and jobs. He is also one of the authors of Accenture’s Multi-polar World series of reports. Before joining Accenture, he was an economic advisor at the U.K. Competition Commission, the Consumers’ Association, and Ireland’s National Economic and Social Council. He has a B.A. (Hons) and a master’s degree in economics from Trinity College, Dublin. Kuangyi Wei is a research specialist at the Accenture Institute for High Performance. Her work has focused on the interplay between global economic and technology trends. She holds a B.Sc. Economics from the University of Birmingham and an M.Phil. in Economics from the University of Oxford.
Rights and permissions
About this article
Cite this article
Purdy, M., Wei, K. Another Look at the Case for International Diversification. Bus Econ 49, 104–113 (2014). https://doi.org/10.1057/be.2014.16
Published:
Issue Date:
DOI: https://doi.org/10.1057/be.2014.16