颁布单位:[University of Michigan] |
颁布时间:2014 |
实施时间:2014 |
学科分类:[Racial & Socioeconomic Inequality in Education, Achievement Gap, School and Teacher Effects, School Reform, Multilevel Models (HLM), High School Longitudinal Study of 2009 (HSLS:09), Education, Population and Demography, Sociology, Social Sciences, Public Policy and Sociology]