The estimation of causal effects by difference-in-difference methods
Hlavní autor: | |
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Typ dokumentu: | Kniha |
Jazyk: | angličtina |
ISBN: | 978-1-60198-498-2 |
ISSN: | 1551-3076 ; |
Rok: |
Boston :
Now Publishers,
c2011
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Edice: | Foundations and trends in econometrics,
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Témata: |