Ina Ganguli

Professor of Economics University of Massachusetts Amherst

  • Amherst MA

Ina Ganguli looks at how individuals acquire and use their skills, particularly on science and innovation, immigration and gender issues.

Contact

University of Massachusetts Amherst

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Expertise

Gender Disparities in Labor Markets
International Migration of Students and Scientists
Formation of Scientific Collaboration
Economics of Science & Innovation
Labor Economics
Development Economics

Biography

Ina Ganguli studies labor economics and the economics of science and innovation, recently focusing on topics including the international migration of students and scientists, gender disparities in labor markets, and the formation of scientific collaborations.

Much of her work is focused on the behavior of high-skilled "knowledge" workers - scientists and engineers – and on issues elated to how individuals acquire and use their skills, particularly in science and innovation, immigration and gender issues.

Social Media

Video

Education

Harvard University

Ph.D.

Public Policy - Economics

University of Michigan

M.P.P.

Public Policy

Northwestern University

B.A.

Mathematical Methods in the Social Sciences, Political Science

Select Recent Media Coverage

Indians risk illegal 'donkey' migration to chase American Dream

The Economic Times  online

2024-02-08

Ina Ganguli is quoted in an article on Indian migration to the United States and the risks that can confront migrants. “The question becomes – is there a way to make it safer for these migrants?” Ganguli says.

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War and science in Ukraine

VoxTalks Economics Podcast  

2023-10-13

Ina Ganguli discusses how the Russian invasion has affected science in Ukraine. “We compare publications for Ukrainian scientists in 2021, so before the war started, compared to 2020 and so there you know just within a year, we already see a decline of about 10%, but again, it's likely that that's not really showing the true impacts because it's going to take a while for us to really see how the war is going to then affect that pipeline.”

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Attending A Top Indian University Drives Immigration Decisions

Forbes  online

2023-06-15

“We study migration in the very right tail of the talent distribution for high school students in India, focusing on the extent to which elite universities in their home country facilitate migration,” according to Prithwiraj Choudhury (Harvard Business School), Ina Ganguli (UMASS Amherst) and Patrick Gaulé (University of Bristol).

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Select Publications

Ukrainian science is struggling, threatening long-term economic recovery – history shows ways to support the Ukrainian scientific system

The Conversation

2023-07-06

The Russian invasion of Ukraine in February 2022 has done a lot of damage to the Ukrainian scientific system. The ongoing war has damaged physical infrastructure, thousands of Ukrainian scientists have fled their country to seek safety abroad, and the researchers who stayed have experienced significant disruptions to their work.

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The paper trail of knowledge spillovers: evidence from patent interferences

American Economic Journal: Applied Economics

2020-04-20

We show evidence of localized knowledge spillovers using a new database of US patent interferences terminated between 1998 and 2014. Interferences resulted when two or more independent parties submitted identical claims of invention nearly simultaneously. Following the idea that inventors of identical inventions share common knowledge inputs, interferences provide a new method for measuring knowledge spillovers. Interfering inventors are 1.4 to 4.0 times more likely to live in the same local area than matched control pairs of inventors. They are also more geographically concentrated than citation-linked inventors. Our results emphasize geographic distance as a barrier to tacit knowledge flows.

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