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  • Modeling the Path Toward Creativity

    Creative insight may appear to arrive in a flash, says Yale SOM economist Jonathan Feinstein, but the eureka moment typically emerges from a foundation built over years. Feinstein’s new book modeling creativity is itself the result of an early interest and decades of exploration.

    Prof. Jonathan Feinstein in the classroom
  • Why Hidden Populations Are So Hard to Count

    Yale researchers Edward Kaplan and Jonathan Feinstein explain how widely accepted estimates have greatly undercounted the number of undocumented immigrants in the United States.

    A map of the United States illustrating inflows and outflows of people.
  • Yale Study Finds Twice as Many Undocumented Immigrants as Previous Estimates

    New research suggests that the population of undocumented immigrants in the United States may be 22 million, nearly twice what has been believed.

    A crowded sidewalk in New York city