Interpreting Tests of School VAM Validity
We develop over-identification tests that use admissions lotteries to assess the predictive value of regression-based value-added models (VAMs). These tests have degrees of freedom equal to the number of quasi-experiments available to estimate school effects. By contrast, previously implemented VAM...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
American Economic Association (AEA),
2016-10-24T19:05:33Z.
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| Subjects: | |
| Online Access: | Get fulltext |