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

Diasporas play an increasingly prominent role in discussions on foreign assistance and development policy. Governments of migrant-sending countries are working to attract both the talents and resources of emigrants and their descendants while governments of aid-sending countries hope to improve the outcomes of development assistance by engaging the talents and expertise of diasporas. Independently of governments, many diaspora groups or individuals recognize profitable opportunities in their homelands or contribute their time, talents, and resources to improving the quality of life there. This volume examines the development impact of diasporas in six critical areas: entrepreneurship, capital markets, "nostalgia" trade and "heritage" tourism, philanthropy, volunteerism, and advocacy. It is the result of research commissioned by the U.S. Agency for International Development's Office of Poverty Reduction, Diaspora Networks Alliance. Contributors include Roberto Munster, Hiroyuki Tanaka, Carlyanna Taylor, and Aaron Terrazas.

People passionately disagree about the nature of the globalization process. The failure of both the 1999 and 2003 World Trade Organization's (WTO) ministerial conferences in Seattle and Cancun, respectively, have highlighted the tensions among official, international organizations like the WTO, the International Monetary Fund (IMF), the World Bank, nongovernmental and private sector organizations, and some developing country governments. These tensions are commonly attributed to longstanding disagreements over such issues as labor rights, environmental standards, and tariff-cutting rules. In addition, developing countries are increasingly resentful of the burdens of adjustment placed on them that they argue are not matched by commensurate commitments from developed countries. Challenges to Globalization evaluates the arguments of pro-globalists and anti-globalists regarding issues such as globalization's relationship to democracy, its impact on the environment and on labor markets including the brain drain, sweat shop labor, wage levels, and changes in production processes, and the associated expansion of trade and its effects on prices. Baldwin, Winters, and the contributors to this volume look at multinational firms, foreign investment, and mergers and acquisitions and present surprising findings that often run counter to the claim that multinational firms primarily seek countries with low wage labor. The book closes with papers on financial opening and on the relationship between international economic policies and national economic growth rates.

International migration, the movement of people across international boundaries, has enormous economic, social and cultural implications in both origin and destination countries. Using original research, this title examines the determinants of migration, the impact of remittances and migration on poverty, welfare, and investment decisions, and the consequences of brain drain, brain gain, and brain waste.

For many OECD countries, how to ensure the safe and dignified return to their origin countries of migrants who do not have grounds to remain is a key question. Sustainable Reintegration of Returning Migrants: A Better Homecoming reports the results of a multi-country peer review project carried out by the OECD, with support from the German Corporation for International Cooperation (GIZ) on behalf of the Federal Ministry for Economic Cooperation and Development (BMZ).

Many of America's greatest artists, scientists, investors, educators, and entrepreneurs have come from abroad. Rather than suffering from the "brain drain" of talented and educated individuals emigrating, the United States has benefited greatly over the years from the "brain gain" of immigration. These gifted immigrants have engineered advances in energy, information technology, international commerce, sports, arts, and culture. To stay competitive, the United States must institute more of an open-door policy to attract unique talents from other nations. Yet Americans resist such a policy despite their own immigrant histories and the substantial social, economic, intellectual, and cultural benefits of welcoming newcomers. Why? In Brain Gain, Darrell West asserts that perception or "vision" is one reason reform in immigration policy is so politically difficult. Public discourse tends to emphasize the perceived negatives. Fear too often trumps optimism and reason. And democracy is messy, with policy principles that are often difficult to reconcile. The seeming irrationality of U.S. immigration policy arises from a variety of thorny and interrelated factors: particularistic politics and fragmented institutions, public concern regarding education and employment, anger over taxes and social services, and ambivalence about national identity, culture, and language. Add to that stew a myopic (or worse) press, persistent fears of terrorism, and the difficulties of implementing border enforcement and legal justice. West prescribes a series of reforms that will put America on a better course and enhance its long-term social and economic prosperity. Reconceptualizing immigration as a way to enhance innovation and competitiveness, the author notes, will help us find the next Sergey Brin, the next Andrew Grove, or even the next Albert Einstein.