60 IZA Discussion Papers
IZA Discussion Paper No. 12416
IZA Discussion Paper No. 12188
IZA Discussion Paper No. 12187
IZA Discussion Paper No. 12073
IZA Discussion Paper No. 11801
published in: Canadian Public Policy, 2018, 44 (S1), S91 - S112
IZA Discussion Paper No. 11762
published in: Economic Inquiry, 2019, 57 (3), 1636 - 1658
IZA Discussion Paper No. 11669
2021年发表于:教育财政与政策,16 (2), 209-232
IZA Discussion Paper No. 11515
IZA Discussion Paper No. 11513
IZA Discussion Paper No. 10663
IZA Discussion Paper No. 10663
IZA Discussion Paper No. 10633
IZA Discussion Paper No. 10363
published in: European Economic Review, 2019, 119, 97-113
IZA Discussion Paper No. 10017
IZA Discussion Paper No. 9955
published in: American Economic Journal: Economic Policy, 2018, 10, 217-41
IZA Discussion Paper No. 9856
IZA Discussion Paper No. 9103
published in: American Journal of Agricultural Economics, 2018, 100, 1224-1249
IZA Discussion Paper No. 8572
published in: International Encyclopedia of the Social & Behavioral Sciences (Second Edition), 2015, Pages 260-265
IZA Discussion Paper No. 7360
shortened version published in: Economics Letters, 2014, 123 (2) 236–239
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