Schafgans, Marcia M.A. 
ORCID: 0009-0002-1015-3548 and Zinde-Walsh, Victoria
(2002)
On intercept estimation in the sample selection model.
Econometric Theory, 18 (1).
pp. 40-50.
ISSN 1469-4360
Abstract
We provide a proof of the consistency and asymptotic normality of the estimator suggested by Heckman (1990, American Economic Review 80, 313–318) for the intercept of a semiparametrically estimated sample selection model. The estimator is based on “identification at infinity,” which leads to nonstandard convergence rate.
| Item Type: | Article |
|---|---|
| Official URL: | http://journals.cambridge.org/action/displayJourna... |
| Additional Information: | © 2002 Cambridge University Press |
| Divisions: | Economics |
| Subjects: | H Social Sciences > H Social Sciences (General) |
| Date Deposited: | 02 Jul 2008 14:09 |
| Last Modified: | 11 Sep 2025 06:35 |
| URI: | http://eprints.lse.ac.uk/id/eprint/6336 |
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