What Explains Performance of Students in a Heterogeneous Environment? Conditional Efficiency Estimation with Continuous and Discrete Environmental Variables
: Kristof De Witte, Mika Kortelainen
: 2013
: Applied Economics
: 45
: 17
: 2401
: 2412
: https://www.tandfonline.com/doi/abs/10.1080/00036846.2012.665602#.VhPJK0Y4SEU