VoxDev Development Economics

S6 Ep27: Why “brain drain” is an incomplete story of migration

Jul 9, 2025
Cátia Batista, a Professor at Nova School of Business and Economics, and Caroline Theoharides, an Assistant Professor at Amherst College, challenge the traditional view of migration. They explore how skilled emigration might lead to 'brain gain' for home countries through investments in education and remittances. The discussion highlights the transformative role of diaspora networks in boosting economies, the impact of return migration, and the policies needed to harness these benefits. Their insights reshape our understanding of the effects of talent migration.
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INSIGHT

Brain Drain vs Brain Gain Insight

  • Emigration of high-skilled individuals can positively impact development through multiple channels. - These include educational incentives, remittances, diaspora influence, and returnee contributions.
ANECDOTE

Visa Expansion Boosts Filipino Nurses

  • When the US expanded nurse visas in 2000, Filipino nurse enrollment surged dramatically. - This resulted in a net increase of nurses employed in the Philippines.
INSIGHT

Remittances Enable Education

  • Remittances often support education by covering essential costs like food and books. - This financial support can act as a key enabler for further education and economic development.
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