In Fall 2010, Popova was a Visiting Scholar for The Karnochan Center International Visiting Scholar program, which invited academics from all over the world to study at Columbia Law School. The program focuses on copyright law in the United States and aims to promote cooperation between the U.S. and the visiting academics' home countries.During a stay at Columbia, Popova researched and compared Google Books' settlement agreement with similar provisions related to the digitization of materials in Europe.<ref>[http://www.law.columbia.edu/kernochan/fellows-scholars/visiting-scholars Visiting IP Scholars]. Kernochan Center for Law, Media, and the Arts. Retrieved 2012 November 9.</ref> | In Fall 2010, Popova was a Visiting Scholar for The Karnochan Center International Visiting Scholar program, which invited academics from all over the world to study at Columbia Law School. The program focuses on copyright law in the United States and aims to promote cooperation between the U.S. and the visiting academics' home countries.During a stay at Columbia, Popova researched and compared Google Books' settlement agreement with similar provisions related to the digitization of materials in Europe.<ref>[http://www.law.columbia.edu/kernochan/fellows-scholars/visiting-scholars Visiting IP Scholars]. Kernochan Center for Law, Media, and the Arts. Retrieved 2012 November 9.</ref> |