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The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.

Identification Through Heteroskedasticity

Rigobon, Roberto·2003·Review of Economics and Statistics

Abstract

This paper develops a method for solving the identification problem that arises in simultaneous-equation models. It is based on the heteroskedasticity of the structural shocks. For simplicity, I consider heteroskedasticity that can be described as a two-regime process and show that the system is just identified. I discuss identification under general conditions, such as more than two regimes, when common unobservable shocks exist, and situations in which the nature of the heteroskedasticity is misspecified. Finally, I use this methodology to measure the contemporaneous relationship between the returns on Argentinean, Brazilian, and Mexican sovereign bonds—a case in which standard identification methodologies do not apply.

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Metadata

Authors
Rigobon, R.
Venue
Review of Economics and Statistics
Published
2003-11
Volume
85
Issue
4
Pages
777-792
ISSN
  • 0034-6535 (ISSN-L)
  • 1530-9142
OpenAlex
W2020958936
Cited by
912
References
7
FWCI
37.80
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Identification Through Heteroskedasticity. https://app.cochat.ai/papers/10.1162/003465303772815727
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Rigobon, R. (2003). Identification Through Heteroskedasticity. Review of Economics and Statistics. https://doi.org/10.1162/003465303772815727

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.