Political and scientific debates on migration policies have mostly focused on governments' efforts to control or reduce low-skilled, asylum, and irregular migration or to encourage the return migration of these categories. Less research and constructive discourse has been conducted on the role and effectiveness of policies to attract or retain high-skilled workers. An improved understanding of the drivers and dynamics of high-skilled migration is essential for effective policy-making, as most highly developed and emerging economies experience growing shortages of high-skilled labour supply in certain occupations and sectors, and skilled immigration is often viewed as one way of addressing these. Simplistic assumptions that high-skilled migrants are primarily in pursuit of higher wages raise the expectation that policies which open channels for high-skilled immigration are generally successful. Although many countries have introduced policies aimed at attracting and facilitating the recruitment of high-skilled workers, not all recruitment efforts have had the desired effects, and anecdotal evidence on the effectiveness of these programmes is rather mixed. The reason is that the rather narrow focus on migration policy coincides with a lack of systematic and rigorous consideration of other economic, social, and political drivers of migration, which may be equally - or sometimes even more - important than migration policies per se. A better understanding of migration policies, their making, consequences and limitations, requires a systematic knowledge of the broader economic, social and political structures and their interaction in both origin and destination countries. This book enhances this vibrant field of social scientific enquiry by providing a systematic, multidisciplinary, and global analysis of policies driving international high-skilled migration processes in their interaction with other migration drivers at the individual, city, national, and international level.

In today’s global knowledge economy, competition for the best and brightest workers has intensified. Highly skilled workers are an asset to companies, knowledge institutions, cities, and regions as they contribute to knowledge creation, innovation, and economic growth and development. Skilled migrants cross, and many times straddle, international borders to pursue professional opportunities. These spatial relocations provide opportunities and challenges for migrants and the cities and regions they inhabit. How have international skilled migratory flows been formed, sustained, and transformed over multiple spaces and scales? How have these processes affected cities and regions? And how have multiple stakeholders responded to these processes? The contributors to this book bring together perspectives from economic, social, urban, and population geography in order to address these questions from a myriad of angles. Empirical case studies from different regions illuminate the multiscaled processes of international skilled migration. In particular, the contributions rethink skilled migration theories and provide insights into: the experiences of highly skilled labor migrants and international students; issues related to transnational activities and return migration; and policy implications for both immigrant source and destination countries. It also charts a future research agenda for international skilled migration research. Rethinking International Skilled Migration provides a comparative perspective on the experiences of skilled migrants across the local, regional, national, and/or global scale, paying particular attention to spatial and place-based dimensions of international skilled migration. It will be of interest to scholars and professionals in international migration, regional and national development policymakers, international businesses, and NGOs.

The market for high-skilled workers is becoming increasingly global, as are the markets for knowledge and ideas. While high-skilled immigrants in the United States represent a much smaller proportion of the workforce than they do in countries such as Australia, Canada, and the United Kingdom, these immigrants have an important role in spurring innovation and economic growth in all countries and filling shortages in the domestic labor supply. This report summarizes the proceedings of a Fall 2014 workshop that focused on how immigration policy can be used to attract and retain foreign talent. Participants compared policies on encouraging migration and retention of skilled workers, attracting qualified foreign students and retaining them post-graduation, and input by states or provinces in immigration policies to add flexibility in countries with regional employment differences, among other topics. They also discussed how immigration policies have changed over time in response to undesired labor market outcomes and whether there was sufficient data to measure those outcomes.

This paper has two objectives. First, it describes a new database mapping migratory patterns of inventors, extracted from information included in patent applications filed under the Patent Cooperation Treaty. It explains in detail the information contained in the database and discusses the usefulness and reliability of the underlying data. Second, the paper provides a descriptive overview of inventor migration patterns, based on the information contained in the newly constructed database.

Part II examines the consequences of brain drain for the sending countries.

The countries of the Southern and Eastern Mediterranean (SEM) and those in Sub-Saharan Africa (SSA) are crucial to the development of the world economy. Highly skilled migration to and from these regions is key to the recent socio-political transformations that have occurred across the world. Despite this, in the states concerned, skilled migration remains an underlying 'issue of concern', rather than at the top of political agendas, leading to a spectrum of unclear and uncoordinated legal and policy frameworks. Containing a series of thematic and country-specific overviews, this book highlights the specificity of each region, and identifies and analyses key demographic, economic, legal and political data - allowing for policy prescription. Skilled Migration, the 'brain drain', and its impact is an extensively debated phenomenon and this will be an essential companion for social scientists, policy-makers and development scholars.