Small and medium-sized enterprises (SMEs) are considered the foundation of economic and social development and provide a platform for industrial growth. For many SMEs, conducting the internationalisation process successfully is difficult due to limited resources and capabilities. Moreover, the process is hindered by the unfavourable institutional environment. To assist during this process, formal industry cluster's role can be considered an intermediary organisation helping SMEs expand globally.
Industry clusters are groups of firms located in the same geographical area operating in the same industry with formal governance structures or formal membership of firms and other institutions. These formal industry clusters help overcome the hinders of internationalisation, by, for example, geographically concentrating a network of multiple firms to facilitate sharing networks and knowledge. Formal industry clusters can contribute to SMEs expanding their global reach and international opportunities. Furthermore, the legitimacy of SMEs within these clusters has an essential role during this global expansion since their perceived legitimacy can impact their ability to attract investors and partners, both locally and globally.
There are multiple empirical studies on the topic in different countries and industries. However, little is known in developed countries from the life science industry perspective, particularly when examining multiple case studies. Despite the importance of this sector, which deals with improving human health and developing new medicines and medical technologies, focusing on the internationalisation of SMEs is extremely important. Moreover, considering different institutional environments, more research is needed for comparative studies.
Due to this context, this study addresses two research questions. First, what internationalisation hinders companies face in formal industrial clusters? And, how do formal industry clusters increase SMEs legitimation to facilitate international growth? To answer these questions, a qualitative approach was adopted with data collected through interviews with 14 owners and/or key executives from SMEs in the life science industry in Scotland. Additionally, three interviews were conducted with individuals responsible for organisations supporting these SMEs.
Scotland was specifically chosen since the life science industry is significant for the country, with firms growing from £4.5 billion in 2014 to £6.6bn in 2018, and employment in the sector steadily increasing to 40,000 people. The selection of firms was based on multiple criteria, including firms from the same cluster and industry, size and age of the firms, and finally the international presence of the firms, in different stages.
This study offers insights into the patterns and hinders of the internationalisation process faced by firms in formal industrial clusters and their implications for international entrepreneurship. Moreover, it explores the hinders firms face in establishing legitimacy in international markets, and how they can overcome these hinders by joining formal industry clusters. Hindrances include market focus and adaptation to different ecosystems, political and regulatory uncertainties, global challenges and local context, intellectual property protection and partnerships, and collaboration of healthcare systems. Additionally, the study emphasises how formal industry clusters increase SMEs' legitimation for international growth by providing access to funding, expertise and industry connections, support for regulatory compliance and market approval, among others.
The findings of this paper have implications for international entrepreneurship, as they provide an understanding of the hindrances that SMEs face during the internationalisation process. By examining the life science industry in Scotland, this research provides valuable insights into the obstacles SMEs face in a specific context. Moreover, this paper has practical implications for policymakers, industry practitioners, and SME entrepreneurs, guiding overcoming hindrances and leveraging formal industry clusters to facilitate international growth.