Method evidence record
Nonlinear Hausman test
The Nonlinear Hausman test extends Hausman's (1978) endogeneity specification test to nonlinear models such as probit, logit, Tobit, and count-data regressions. It tests whether suspected regressors are endogenous — i.e., correlated with the error term — in a model where the outcome or the relationship is inherently nonlinear, ensuring that IV-corrected estimates are necessary.
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Nonlinear Hausman Specification Test
Taxonomic method record · regression-model / econometrics
- Hausman, J. A. (1978). Specification tests in econometrics. Econometrica, 46(6), 1251–1271. · DOI 10.2307/1913827
- Wooldridge, J. M. (2010). Econometric Analysis of Cross Section and Panel Data (2nd ed.). MIT Press. · ISBN 978-0262232586
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