A Critique of Quasiexperimental and Statistical Controls for Measuring Program Effects: Application to Urban Growth Control
| Autor: | Schwartz, Seymour I., Zorn, Peter M. |
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| Zdroj: | Journal of Policy Analysis and Management, 1988 Apr 01. 7(3), 491-505. |
| Databáze: | JSTOR Journals |
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