Econometrica

Journal Of The Econometric Society

An International Society for the Advancement of Economic
Theory in its Relation to Statistics and Mathematics

Edited by: Guido W. Imbens • Print ISSN: 0012-9682 • Online ISSN: 1468-0262

Home> Publications> Econometrica>More Efficient Estimation in the Presence of Heteroscedasticity of Unknown Form

Econometrica: May, 1983, Volume 51, Issue 3

More Efficient Estimation in the Presence of Heteroscedasticity of Unknown Form

https://www.jstor.org/stable/1912156
p. 751-764

J. G. Cragg

Recent work on inference in regressions with heteroscedastic disturbances leads to the possibility of more efficient estimators. The conditions needed to exploit the possibility are discussed. A sampling experiment indicates that the gains can be achieved even in small samples.

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December 4, 2024

Update on 2025 Submission and Publication Page Fees at Econometric Society Journals

The Executive Committee of the Econometric Society has approved an increase in the submission fees for papers in Econometrica.  Starting January 1, 2025, the fee for new submissions to Econometrica will be US$125 for regular members and US$50 for student members.
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