Heckman, James J. - Forschungsinstitut zur Zukunft der Arbeit <Bonn> - 2008
Keywords: causality, econometrics, Roy model, Neyman-Rubin model,
subjective and objective evaluations, anticipated vs … econometrics literature that builds explicit models
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of counterfactuals and assignment mechanisms. This is its great virtue. At … (s;!): This point is
more general and receives considerable emphasis in the econometrics literature (e.g., Heck-
man …