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Dive into the research topics where Subal Kumbhakar is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
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Grants & Projects
- 1 Finished
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Decomposition of Measured Agricultural Productivity Change Using the Shadow Price Approach
Kumbhakar, S. (PI)
USDA Economic Research Services
09/12/08 → 01/30/10
Project: Research
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Unveiling Pollution Abatement Costs in Chinese Manufacturing Sector Using a By-Production Approach
Wang, Y., Kumbhakar, S. C. & Zhao, S., 2026, (Accepted/In press) In: Southern Economic Journal.Research output: Contribution to journal › Article › peer-review
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A Bayesian approach to modeling economic growth: Variable selection and cross-sectional dependence
Feng, G., Wang, C. & Kumbhakar, S. C., 2025, (Accepted/In press) In: Journal of Econometrics. 106050.Research output: Contribution to journal › Article › peer-review
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A new semiparametric stochastic frontier model: addressing inefficiency and model flexibility using panel data
Wang, T., Sun, K. & Kumbhakar, S., Jun 2025, In: Empirical Economics. 68, 6, p. 2477-2514 38 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
Are operationally efficient firms greener?
Wang, Z., Suo, Y., Wang, T. & Kumbhakar, S. C., Nov 2025, In: Empirical Economics. 69, 5, p. 2627-2669 43 p.Research output: Contribution to journal › Article › peer-review
1 Scopus citations -
A semiparametric Bayesian estimator of copula density
Wang, Q., Wu, X., Wang, T., Kumbhakar, S. C. & Luo, S., 2025, (Accepted/In press) In: Journal of Econometrics. 106085.Research output: Contribution to journal › Article › peer-review