Arbeitspapier

Posterior inference in curved exponential families under increasing dimensions

This work studies the large sample properties of the posteriorbased inference in the curved exponential family under increasing dimension. The curved structure arises from the imposition of various restrictions on the model, such as moment restrictions, and plays a fundamental role in econometrics and others branches of data analysis. We establish conditions under which the posterior distribution is approximately normal, which in turn implies various good properties of estimation and inference procedures based on the posterior. In the process we also revisit and improve upon previous results for the exponential family under increasing dimension by making use of concentration of measure. We also discuss a variety of applications to high-dimensional versions of the classical econometric models including the multinomial model with moment restrictions, seemingly unrelated regression equations, and single structural equation models. In our analysis, both the parameter dimension and the number of moments are increasing with the sample size.

Language
Englisch

Bibliographic citation
Series: cemmap working paper ; No. CWP68/13

Classification
Wirtschaft
Subject
curved exponential family
Bernstein-Von Mises theorems
increasing dimension
single-equation structural equations
seemingly unrelated regression
multivariate linear models
multinomial model with moment restrictions

Event
Geistige Schöpfung
(who)
Belloni, Alexandre
Chernozhukov, Victor
Event
Veröffentlichung
(who)
Centre for Microdata Methods and Practice (cemmap)
(where)
London
(when)
2013

DOI
doi:10.1920/wp.cem.2013.6813
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

  • Belloni, Alexandre
  • Chernozhukov, Victor
  • Centre for Microdata Methods and Practice (cemmap)

Time of origin

  • 2013

Other Objects (12)