Abstract
We study the identification of a mixed proportional hazard model with lagged duration dependence when data provide multiple outcomes per stratum. Within strata variation is exploited to non-parametrically identify lagged duration dependence in more general models than in the literature.
Original language | English |
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Pages (from-to) | 108-110 |
Journal | Economics Letters |
Volume | 115 |
Issue number | 1 |
DOIs | |
Publication status | Published - 2012 |