The effect heterogeneity of central examinations: evidence from TIMSS, TIMSS-Repeat and PISA
| Year of publication: |
2005
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|---|---|
| Authors: | Wössmann, Ludger |
| Published in: |
Education economics. - London : Routledge, ISSN 0964-5292, ZDB-ID 11843925. - Vol. 13.2005, 2, p. 143-170
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