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Generating conditional expectations from models with selectivity bias
Vella, Francis - In: Economics letters 1 (1988), pp. 97-103
Persistent link: https://www.econbiz.de/10001051489
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Missing measurements in econometric models with no auxiliary relations
Verbeek, Marno - In: Economics letters 43 (1993) 2, pp. 125-128
Persistent link: https://www.econbiz.de/10001153580
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On the estimation of a fixed effects model with selectivity bias
Verbeek, Marno - In: Economics letters 34 (1990) 3, pp. 267-270
Persistent link: https://www.econbiz.de/10001096929
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Missing measurements in econometric models with no auxiliary relations
Verbeek, M. - In: Economics letters 43 (1993) 2, pp. 125-128
Persistent link: https://www.econbiz.de/10006806897