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Subal C. Kumbhakar
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2020 – today
- 2023
- [j27]Zhezhi Hou, Shunan Zhao, Subal C. Kumbhakar:
The GMM estimation of semiparametric spatial stochastic frontier models. Eur. J. Oper. Res. 305(3): 1450-1464 (2023) - [j26]Joshua Cave, Kausik Chaudhuri, Subal C. Kumbhakar:
Dynamic firm performance and estimator choice: A comparison of dynamic panel data estimators. Eur. J. Oper. Res. 307(1): 447-467 (2023) - 2022
- [j25]Mike G. Tsionas, Subal C. Kumbhakar:
Corrigendum to "Stochastic frontier models with time-varying conditional variances" [European Journal of Operational Research 292 (2021) 1115-1132]. Eur. J. Oper. Res. 299(1): 395 (2022) - [j24]Mingyang Li, Man Jin, Subal C. Kumbhakar:
Do subsidies increase firm productivity? Evidence from Chinese manufacturing enterprises. Eur. J. Oper. Res. 303(1): 388-400 (2022) - [j23]Minjie Huang, Shunan Zhao, Subal C. Kumbhakar:
Decomposition of Output, Productivity and Market Structure Changes. Eur. J. Oper. Res. 303(1): 422-437 (2022) - [j22]Gudbrand Lien, Subal C. Kumbhakar, Ashok K. Mishra, J. Brian Hardaker:
Does risk management affect productivity of organic rice farmers in India? Evidence from a semiparametric production model. Eur. J. Oper. Res. 303(3): 1392-1402 (2022) - 2021
- [j21]Andrew Musau, Subal C. Kumbhakar, Ørjan Mydland, Gudbrand Lien:
Determinants of allocative and technical inefficiency in stochastic frontier models: An analysis of Norwegian electricity distribution firms. Eur. J. Oper. Res. 288(3): 983-991 (2021) - [j20]Mike G. Tsionas, Subal C. Kumbhakar:
Stochastic frontier models with time-varying conditional variances. Eur. J. Oper. Res. 292(3): 1115-1132 (2021) - [j19]Oleg Badunenko, Subal C. Kumbhakar, Ana Lozano-Vivas:
Achieving a sustainable cost-efficient business model in banking: The case of European commercial banks. Eur. J. Oper. Res. 293(2): 773-785 (2021) - 2020
- [j18]Mike G. Tsionas, Emir Malikov, Subal C. Kumbhakar:
Endogenous dynamic efficiency in the intertemporal optimization models of firm behavior. Eur. J. Oper. Res. 284(1): 313-324 (2020) - [j17]Jianhua Zhou, Christopher F. Parmeter, Subal C. Kumbhakar:
Nonparametric estimation of the determinants of inefficiency in the presence of firm heterogeneity. Eur. J. Oper. Res. 286(3): 1142-1152 (2020) - [j16]Zhezhi Hou, Man Jin, Subal C. Kumbhakar:
Productivity spillovers and human capital: A semiparametric varying coefficient approach. Eur. J. Oper. Res. 287(1): 317-330 (2020) - [j15]Subal C. Kumbhakar, Mike G. Tsionas:
On the estimation of technical and allocative efficiency in a panel stochastic production frontier system model: Some new formulations and generalizations. Eur. J. Oper. Res. 287(2): 762-775 (2020)
2010 – 2019
- 2019
- [j14]Man Jin, Shunan Zhao, Subal C. Kumbhakar:
Financial constraints and firm productivity: Evidence from Chinese manufacturing. Eur. J. Oper. Res. 275(3): 1139-1156 (2019) - [j13]Hung-Pin Lai, Subal C. Kumbhakar:
Technical and allocative efficiency in a panel stochastic production frontier system model. Eur. J. Oper. Res. 278(1): 255-265 (2019) - 2018
- [j12]Efthymios G. Tsionas, Emir Malikov, Subal C. Kumbhakar:
An internally consistent approach to the estimation of market power and cost efficiency with an application to U.S. banking. Eur. J. Oper. Res. 270(2): 747-760 (2018) - [j11]Hung-Pin Lai, Subal C. Kumbhakar:
Panel data stochastic frontier model with determinants of persistent and transient inefficiency. Eur. J. Oper. Res. 271(2): 746-755 (2018) - 2017
- [j10]Oleg Badunenko, Subal C. Kumbhakar:
Economies of scale, technical change and persistent and time-varying cost efficiency in Indian banking: Do ownership, regulation and heterogeneity matter? Eur. J. Oper. Res. 260(2): 789-803 (2017) - 2016
- [j9]Oleg Badunenko, Subal C. Kumbhakar:
When, where and how to estimate persistent and transient efficiency in stochastic frontier panel data models. Eur. J. Oper. Res. 255(1): 272-287 (2016) - [j8]Kausik Chaudhuri, Subal C. Kumbhakar, Lavanya Sundaram:
Estimation of firm performance from a MIMIC model. Eur. J. Oper. Res. 255(1): 298-307 (2016) - 2015
- [j7]Kai Sun, Subal C. Kumbhakar, Ragnar Tveterås:
Productivity and efficiency estimation: A semiparametric stochastic cost frontier approach. Eur. J. Oper. Res. 245(1): 194-202 (2015) - 2013
- [j6]Subal C. Kumbhakar:
Specification and estimation of multiple output technologies: A primal approach. Eur. J. Oper. Res. 231(2): 465-473 (2013) - 2012
- [j5]Subal C. Kumbhakar:
Specification and estimation of primal production models. Eur. J. Oper. Res. 217(3): 509-518 (2012) - 2011
- [j4]Subal C. Kumbhakar:
Estimation of production technology when the objective is to maximize return to the outlay. Eur. J. Oper. Res. 208(2): 170-176 (2011) - 2010
- [j3]Subal C. Kumbhakar, Efthymios G. Tsionas:
Estimation of production risk and risk preference function: a nonparametric approach. Ann. Oper. Res. 176(1): 369-378 (2010)
2000 – 2009
- 2004
- [j2]Patrick L. Brockett, William W. Cooper, Subal C. Kumbhakar, M. J. Kwinn Jr, D. McCarthy:
Alternative statistical regression studies of the effects of Joint and Service Specific advertising on military recruitment. J. Oper. Res. Soc. 55(10): 1039-1048 (2004)
1990 – 1999
- 1996
- [j1]Victor L. Arnold, Indranil R. Bardhan, William W. Cooper, Subal C. Kumbhakar:
New uses of DEA and statistical regressions for efficiency evaluation and estimation - with an illustrative application to public secondary schools in Texas. Ann. Oper. Res. 66(4): 255-277 (1996)
Coauthor Index
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