Şebnem Kalemli-Özcan: Micro Maestro
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Bibliographic details
- Authors: CHRIS WELLISZ
- Published: June 2, 2026
- DOI: https://doi.org/10.1093/qje/qjx024
Profile and research focus
- Mines business-level (micro) data—corporate profit-and-loss statements, bank balance sheets, loan records, and financial transactions—to explain global capital flows and financial frictions.
- Research agenda centers on why capital does not always move across borders to where returns are highest, identifying frictions such as political corruption, poor infrastructure, incomplete information about local conditions, and unreliable local partners.
- Emphasizes empirical macroeconomics and “look at the data” approach over purely theoretical, aggregate-data models.
Career highlights and output
- Professor of economics at Brown University.
- Curriculum vitae lists 49 published papers and editorial board service on seven academic journals.
- Served as a senior policy advisor at the IMF in 2019–20; fellowships and stints at the World Bank; advisory panels at the Bank for International Settlements and the Federal Reserve Bank of New York.
- Notable earlier career milestones: PhD completed in 2000; teaching at University of Houston and University of Maryland before returning to Brown.
Key empirical findings (selected studies)
- Argentina, Brazil, Mexico (15-year universe of publicly traded nonfinancial companies): Post-crisis investment hindrances traced to lack of liquidity among domestic banks rather than insufficient collateral.
- Turkish bank loan data (decade-long): Demonstrated transmission of global financial cycles—often triggered by changes in US monetary policy—to credit markets in Türkiye.
- Spain (1999 to 2012; thousands of firms; 2017 paper): Foreign capital inflows after EU entry resulted in lower productivity because Spanish banks favored lending to larger, wealthier firms rather than smaller firms that might have used capital more productively. Conclusion: “This money coming from foreign investors is wasted because it is not allocated in a way that is going to increase the growth of the country.”
- Global upstream flows: After excluding public flows (for example, China’s purchases of US government bonds), private capital invested in corporate securities or factories flows to faster-growing economies, consistent with theory.
- 2003 American Economic Review article (based on doctoral thesis): Used data to confirm that financial integration allows regions to share risk and specialize in industries.
- 2025 paper: Showed that prospective changes in US tariff policies were likely to generate higher inflation and production losses in the US and among major trading partners.
- 2021 testimony and COVID-era research: Argued rich countries benefit themselves and the world by investing in global vaccination programs.
Policy implications and recommendations
- To attract and make effective use of foreign investment, governments should:
- Strengthen protection of property rights.
- Reduce corruption.
- Improve bureaucratic quality.
- Consider central bank independence to attract stable, longer-term capital flows.
- Managing volatile capital flows: Under a new policy framework shaped at the IMF (where she participated), countries whose banks borrow excessively in dollars are counseled to consider limits on capital inflows and to select an optimal mix of monetary policy, exchange rates, and other tools.
- Temporary protection from outside investors may be advisable as countries emerge from crises to prevent predatory short-term flows.
Methodology and data infrastructure
- Pioneers assembling and cleaning massive enterprise-level datasets (sales, employment, debt, assets) from private data providers and public sources; describes prolonged negotiations and extensive data processing before AI-era tools.
- Launched the Global Linkages Lab at Brown:
- Current team: two dozen researchers in the US, Chile, Spain, and Türkiye assembling multiple terabytes of data.
- Initial mapping across 10 sectors and 15 countries, with plans to expand to 45 sectors and 65 countries over next three years.
- Combines microdata with novel global network models and executive interviews to study how higher tariffs, industrial policy, and national-security-driven protection of strategic assets reshape supply chains and investment decisions.
Broader conclusions and outlook
- Globalization delivered major benefits—lifting more than a billion people out of poverty in developing economies—but frictions and misallocation can negate potential gains.
- “Globalization 2.0” research aims to determine whether future globalization will broadly benefit growth or mainly concentrate gains among certain companies, people, or countries.
- Persistent empirical work on microdata is necessary to diagnose frictions, design targeted policy responses, and improve productivity and financial stability.
Content adapted from the IMF F&D Magazine profile "Şebnem Kalemli-Özcan: Micro Maestro" by Chris Wellisz, June 2026.
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- Micro Maestro