Title: Case selection biases in management research: the implications for international business studies

Authors: Simon Collinson, Alan M. Rugman

Addresses: Warwick Business School, Warwick University, Coventry CV4 7AL, UK. ' Henley Business School, University of Reading, Greenlands, Henley-on-Thames, Oxfordshire, RG9 3AU, UK

Abstract: This paper reports on a bibliometric analysis of peer-reviewed articles in business and management studies, initially conducted in 2004 and repeated in 2009. It reveals that a small number of firms (11 in 2004) account for over 50% of the total |hit count| for all firms in our list of the largest 200 multinationals. The major implication of this finding is that we gain most of our academic insights and our |best-practice| lessons on management from a small, unrepresentative group of |exemplar| companies. Seven case selection biases are identified, showing a disproportionate focus on a sub-set of firms that are: global and bi-regional; US-based; large; manufacturers; in dominant positions in important industries; long-term survivors; owners of strong brands. In this paper, we examine the first of these biases most closely. We conclude that business and management studies tend to overestimate the benefits and underestimate the difficulties of internationalisation.

Keywords: bibliometric analysis; case methodologies; case studies; selection biases; internationalisation; multinational corporations; MNCs; business studies; management research; peer-reviewed articles; peer review; management studies; academic insights; best practice; unrepresentative groups; exemplar companies; disproportionate focus; subsets; global firms; globalisation; bi-regional firms; United States; USA; large companies; manufacturing industry; dominant businesses; long-term survivors; strong brands; branding; top 200 firms; Europe; international management.

DOI: 10.1504/EJIM.2010.034961

European Journal of International Management, 2010 Vol.4 No.5, pp.441 - 463

Published online: 31 Aug 2010 *

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