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Handling Endogenous Regressors Using Copulas: A Generalization to Linear Panel Models with Fixed Effects and Correlated Regressors.
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- Journal of Marketing Research (JMR), 2022, v. 59, n. 4, p. 860, doi. 10.1177/00222437211070820
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"Wrong" skewness and endogenous regressors in stochastic frontier models: an instrument-free copula approach with an application to estimate firm efficiency in Vietnam.
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- Journal of Productivity Analysis, 2024, v. 62, n. 1, p. 71, doi. 10.1007/s11123-024-00722-6
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- Article
The impact of local financial development and corruption control on firm efficiency in Vietnam: evidence from a geoadditive stochastic frontier analysis.
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- Journal of Productivity Analysis, 2023, v. 60, n. 2, p. 203, doi. 10.1007/s11123-023-00694-z
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- Article
Endogeneity in pharmaceutical knowledge generation: An instrument‐free copula approach for Poisson frontier models.
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- Journal of Economics & Management Strategy, 2022, v. 31, n. 4, p. 942, doi. 10.1111/jems.12491
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Endogeneity in stochastic frontier models with 'wrong' skewness: copula approach without external instruments.
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- Statistical Methods & Applications, 2024, v. 33, n. 3, p. 807, doi. 10.1007/s10260-024-00750-4
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- Article