Crépon, Bruno; Ferracci, Marc; Jolivet, Grégory; den … - Institute for the Study of Labor (IZA) - 2008
duration. The contamination of the standard matching estimator due to later entries into treatment is large if the treatment …This paper implements a method to identify and estimate treatment effects in a dynamic setting where treatments may … occur at any point in time. By relating the standard matching approach to the timing-of-events approach, it demonstrates …