CHING-I HUANGAltonji, Joseph G.Joseph G.AltonjiTaber, Christopher R.Christopher R.Taber2018-09-102018-09-102015http://www.scopus.com/inward/record.url?eid=2-s2.0-84925330101&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/392061Estimating the cream skimming effect of school choicejournal article