Arbeitspapier

Identification and estimation of marginal effects in nonlinear panel models

This paper gives identification and estimation results for marginal effects in nonlinear panel models. We find that linear fixed effects estimators are not consistent, due in part to marginal effects not being identified. We derive bounds for marginal effects and show that they can tighten rapidly as the number of time series observations grows. We also show in numerical calculations that the bounds may be very tight for small numbers of observations, suggesting they may be useful in practice. We propose two novel inference methods for parameters defined as solutions to linear and nonlinear programs such as marginal effects in multinomial choice models. We show that these methods produce uniformly valid confidence regions in large samples. We give an empirical illustration.

Language
Englisch

Bibliographic citation
Series: cemmap working paper ; No. CWP05/09

Classification
Wirtschaft
Subject
Nichtlineares Verfahren
Präferenztheorie
Marginalanalyse

Event
Geistige Schöpfung
(who)
Chernozhukov, Victor
Fernández-Val, Iván
Hahn, Jinyong
Newey, Whitney
Event
Veröffentlichung
(who)
Centre for Microdata Methods and Practice (cemmap)
(where)
London
(when)
2009

DOI
doi:10.1920/wp.cem.2009.0509
Handle
Last update
10.03.2025, 11:42 AM CET

Data provider

This object is provided by:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. If you have any questions about the object, please contact the data provider.

Object type

  • Arbeitspapier

Associated

  • Chernozhukov, Victor
  • Fernández-Val, Iván
  • Hahn, Jinyong
  • Newey, Whitney
  • Centre for Microdata Methods and Practice (cemmap)

Time of origin

  • 2009

Other Objects (12)