Social Science > Emigration and Immigration

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International Monetary Fund. European Dept.
This Selected Issues paper highlights recent trends in the Kosovo labor market and emigration. Like other Western Balkan countries, Kosovo experienced a sharp decline in population over the previous decade, as emigration increased. Using a structural model of the labor market and migration, the paper examines the potential impact of further EU integration. While lower migration costs hurt the economy, productivity convergence brought on by EU integration has an offsetting impact by increasing wages, lowering unemployment, and increase immigration. Policy simulations show that policymakers have a diverse set of tools—including structural reforms, active labor market policies, business support, and labor participation support—to boost potential and support the labor market. A key result from the policy simulations is that, while the policies target various stages of the labor market, they have similar macroeconomic impacts. In this regard, it is important for policymakers to focus on policies with the largest potential impact relative to the cost of implementation. Additionally, policies should be combined with careful monitoring and updating to ensure that they remain effective and efficient.
Mr. Michael Gorbanyov
,
Majid Malaika
, and
Tahsin Saadi Sedik
The era of quantum computing is about to begin, with profound implications for the global economy and the financial system. Rapid development of quantum computing brings both benefits and risks. Quantum computers can revolutionize industries and fields that require significant computing power, including modeling financial markets, designing new effective medicines and vaccines, and empowering artificial intelligence, as well as creating a new and secure way of communication (quantum Internet). But they would also crack many of the current encryption algorithms and threaten financial stability by compromising the security of mobile banking, e-commerce, fintech, digital currencies, and Internet information exchange. While the work on quantum-safe encryption is still in progress, financial institutions should take steps now to prepare for the cryptographic transition, by assessing future and retroactive risks from quantum computers, taking an inventory of their cryptographic algorithms (especially public keys), and building cryptographic agility to improve the overall cybersecurity resilience.
Ruchir Agarwal
,
Patrick Gaulé
, and
Geoff Smith
This paper studies the impact of U.S. immigration barriers on global knowledge production. We present four key findings. First, among Nobel Prize winners and Fields Medalists, migrants to the U.S. play a central role in the global knowledge network—representing 20-33% of the frontier knowledge producers. Second, using novel survey data and hand-curated life-histories of International Math Olympiad (IMO) medalists, we show that migrants to the U.S. are up to six times more productive than migrants to other countries—even after accounting for talent during one’s teenage years. Third, financing costs are a key factor preventing foreign talent from migrating abroad to pursue their dream careers, particularly for talent from developing countries. Fourth, certain ‘push’ incentives that reduce immigration barriers—by addressing financing constraints for top foreign talent—could increase the global scientific output of future cohorts by 42 percent. We concludeby discussing policy options for the U.S. and the global scientific community.