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Cited by 608

The DOI matches its Crossref record; 19 of the 19 references it cites were found in a registry or an index.

Inequality Constraints in the Univariate GARCH Model

Nelson, Daniel B., Cao, Charles Q.·1992·Journal of Business & Economic Statistics

Abstract

To keep the conditional variances generated by the GARCH (p, q) model nonnegative, Bollerslev imposed nonnegativity constraints on the parameters of the process. We show that these constraints can be substantially weakened and so should not be imposed in estimation. We also provide empirical examples illustrating the importance of relaxing these constraints.

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Metadata

Authors
Nelson, D. B., & Cao, C. Q.
Venue
Journal of Business & Economic Statistics
Published
1992-04
Volume
10
Issue
2
Pages
229-235
ISSN
  • 0735-0015 (ISSN-L)
  • 1537-2707
OpenAlex
W2066628373
Cited by
608
References
19
FWCI
11.47
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Inequality Constraints in the Univariate GARCH Model. https://app.cochat.ai/papers/10.1080/07350015.1992.10509902
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Nelson, D. B., & Cao, C. Q. (1992). Inequality Constraints in the Univariate GARCH Model. Journal of Business & Economic Statistics. https://doi.org/10.1080/07350015.1992.10509902

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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.