筛选: Committee Batterson, Steven L, Emory University 删除限定条件 Committee: Batterson, Steven L, Emory University Department Economics and Mathematics 删除限定条件 Department: Economics and Mathematics Graduation year sim 2013 删除限定条件 Graduation year sim: 2013 Keyword Amihud’s measure 删除限定条件 Keyword: Amihud’s measure