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Exploratory Modeling

  • Ukrainian refugees arrive at the Przemysl, Poland, train station, March 3, 2022, photo by Attila Husejnow/SOPA Images/Alamy
    Big Data

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    Tracking Migration Amid War and Disease

    Apr 28, 2022

    Researchers from RAND and RAND Europe have been working on a way to better track migrant numbers, country by country and state by state, in almost real time. They do it by tapping into one of the largest information-gathering operations on the planet, Facebook.

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