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Institute for Immigration Research

Informing and refocusing the immigration conversation.

The IIR is joint venture with The Immigrant Learning Center, Inc. (ILC) of Malden, Massachusetts.



The Latest From the IIR:


World Refugee Population & U.S Admission 2019 Foreign-Born U.S. Nobel Laureates Report



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The IIR strives to provide the most reliable, accurate data for scholars, policymakers, and the public. By donating, you'll allow us to advance our mission in research, education, and professional opportunities for current and future scholars of immigration studies.

In Brief