The role of diaspora in opportunity-driven entrepreneurial ecosystems: A mixed-methods study of Balkan economies

Migration is among the main factors influencing economic development in the twenty-first century. And while much research has explored the role of migration on economic growth, the role of diaspora for the development of the country-of-origin entrepreneurial ecosystems remains virtually unknown. We advance evidence that the entrepreneurial activity in a country does not depend only on the activities of the current residents but also on the ties that keep them interconnected via its diaspora to global entrepreneurial hubs and on the (intangible) resources that the diaspora makes available to local entrepreneurs. We perform a mixed-method study and provide evidence consistent with the idea that the diaspora stimulates opportunity-driven entrepreneurial activity despite potential conditions of a brain drain, by contributing essential social and human capital to the resources available locally.

     

Mobile phones,the Internet and the institutional environment

This paper empirically investigates the determinants of the Internet and cellular phone penetration levels in a cross-country setting. It offers a framework to explain differences in the use of information and communication technologies in terms of differences in the institutional environment and the resulting investment climate. Using three measures of the quality of the investment climate, Internet access is shown to depend strongly on the country's institutional setting because fixed-line Internet investment is characterized by a high risk of state expropriation, given its considerable asset specificity. Mobile phone networks, on the other hand, are built on less site-specific, re-deployable modules, which make this technology less dependent on institutional characteristics. It is speculated that the existence of telecommunications technology that is less sensitive to the parameters of the institutional environment and, in particular, to poor investment protection provides an opportunity for better understanding of the constraints and prospects for economic development.     

Political institutions and telecommunications

It has traditionally been argued that the development of telecommunications infrastructure is dependent on the quality of countries' political institutions. We estimate the effect of political institutions on the diffusion of three telecommunications services and find it to be much smaller in cellular telephony than in the others. By evaluating the importance of institutions for technologies rather than for industries, we reveal important growth opportunities for developing countries and discuss venues for alleviating differences between countries in international telecommunications development.