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Experimental estimates of the impacts of class size on test scores : robustness and heterogeneity
Ding, Weili; Lehrer, Steven F. - In: Education economics 19 (2011) 3, pp. 229-252
Persistent link: https://www.econbiz.de/10009309775
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Closing the gender gap in science : new evidence from urban China
Ding, Weili; Tang, Yipeng; Hu, Yongmei - In: Education economics 31 (2023) 5, pp. 531-554
Persistent link: https://www.econbiz.de/10014371813
Cover Image
Experimental estimates of the impacts of class size on test scores: robustness and heterogeneity
Ding, Weili; Lehrer, Steven F. - In: Education economics 19 (2011) 3, pp. 229-253
Persistent link: https://www.econbiz.de/10009264862