IV Regressions. Determinants of Publications, Citations, by University Type. Instruments: Math & Physics Federal R&D, Math and Physics non-federal R&D, Fall Enrollment.
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Standard errors in parentheses.* p** p*** pIV Regressions. Determinants of Publications, Citations, by University Type. Instruments: Math & Physics Federal R&D, Math and Physics non-federal R&D, Fall Enrollment.
创建时间：
2015-12-03
