Subal C. Kumbhakar

According to our database, Subal C. Kumbhakar authored at least 27 papers between 1996 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Dynamic firm performance and estimator choice: A comparison of dynamic panel data estimators.

Joshua Cave, Kausik Chaudhuri, Subal C. Kumbhakar

Eur. J. Oper. Res., May, 2023

The GMM estimation of semiparametric spatial stochastic frontier models.

Zhezhi Hou, Shunan Zhao, Subal C. Kumbhakar

Eur. J. Oper. Res., 2023

2022

Corrigendum to "Stochastic frontier models with time-varying conditional variances" [European Journal of Operational Research 292 (2021) 1115-1132].

Mike G. Tsionas, Subal C. Kumbhakar

Eur. J. Oper. Res., 2022

Does risk management affect productivity of organic rice farmers in India? Evidence from a semiparametric production model.

Gudbrand Lien, Subal C. Kumbhakar, Ashok K. Mishra, J. Brian Hardaker

Eur. J. Oper. Res., 2022

Do subsidies increase firm productivity? Evidence from Chinese manufacturing enterprises.

Mingyang Li, Man Jin, Subal C. Kumbhakar

Eur. J. Oper. Res., 2022

Decomposition of Output, Productivity and Market Structure Changes.

Minjie Huang, Shunan Zhao, Subal C. Kumbhakar

Eur. J. Oper. Res., 2022

2021

Stochastic frontier models with time-varying conditional variances.

Mike G. Tsionas, Subal C. Kumbhakar

Eur. J. Oper. Res., 2021

Determinants of allocative and technical inefficiency in stochastic frontier models: An analysis of Norwegian electricity distribution firms.

Andrew Musau, Subal C. Kumbhakar, Ørjan Mydland, Gudbrand Lien

Eur. J. Oper. Res., 2021

Achieving a sustainable cost-efficient business model in banking: The case of European commercial banks.

Oleg Badunenko, Subal C. Kumbhakar, Ana Lozano-Vivas

Eur. J. Oper. Res., 2021

2020

Nonparametric estimation of the determinants of inefficiency in the presence of firm heterogeneity.

Jianhua Zhou, Christopher F. Parmeter, Subal C. Kumbhakar

Eur. J. Oper. Res., 2020

Endogenous dynamic efficiency in the intertemporal optimization models of firm behavior.

Mike G. Tsionas, Emir Malikov, Subal C. Kumbhakar

Eur. J. Oper. Res., 2020

On the estimation of technical and allocative efficiency in a panel stochastic production frontier system model: Some new formulations and generalizations.

Subal C. Kumbhakar, Mike G. Tsionas

Eur. J. Oper. Res., 2020

Productivity spillovers and human capital: A semiparametric varying coefficient approach.

Zhezhi Hou, Man Jin, Subal C. Kumbhakar

Eur. J. Oper. Res., 2020

2019

Technical and allocative efficiency in a panel stochastic production frontier system model.

Hung-Pin Lai, Subal C. Kumbhakar

Eur. J. Oper. Res., 2019

Financial constraints and firm productivity: Evidence from Chinese manufacturing.

Man Jin, Shunan Zhao, Subal C. Kumbhakar

Eur. J. Oper. Res., 2019

2018

An internally consistent approach to the estimation of market power and cost efficiency with an application to U.S. banking.

Efthymios G. Tsionas, Emir Malikov, Subal C. Kumbhakar

Eur. J. Oper. Res., 2018

Panel data stochastic frontier model with determinants of persistent and transient inefficiency.

Hung-Pin Lai, Subal C. Kumbhakar

Eur. J. Oper. Res., 2018

2017

Economies of scale, technical change and persistent and time-varying cost efficiency in Indian banking: Do ownership, regulation and heterogeneity matter?

Oleg Badunenko, Subal C. Kumbhakar

Eur. J. Oper. Res., 2017

2016

Estimation of firm performance from a MIMIC model.

Kausik Chaudhuri, Subal C. Kumbhakar, Lavanya Sundaram

Eur. J. Oper. Res., 2016

When, where and how to estimate persistent and transient efficiency in stochastic frontier panel data models.

Oleg Badunenko, Subal C. Kumbhakar

Eur. J. Oper. Res., 2016

2015

Productivity and efficiency estimation: A semiparametric stochastic cost frontier approach.

Kai Sun, Subal C. Kumbhakar, Ragnar Tveterås

Eur. J. Oper. Res., 2015

2013

Specification and estimation of multiple output technologies: A primal approach.

Subal C. Kumbhakar

Eur. J. Oper. Res., 2013

2012

Specification and estimation of primal production models.

Subal C. Kumbhakar

Eur. J. Oper. Res., 2012

2011

Estimation of production technology when the objective is to maximize return to the outlay.

Subal C. Kumbhakar

Eur. J. Oper. Res., 2011

2010

Estimation of production risk and risk preference function: a nonparametric approach.

Subal C. Kumbhakar, Efthymios G. Tsionas

Ann. Oper. Res., 2010

2004

Alternative statistical regression studies of the effects of Joint and Service Specific advertising on military recruitment.

Patrick L. Brockett, William W. Cooper, Subal C. Kumbhakar, M. J. Kwinn Jr, D. McCarthy

J. Oper. Res. Soc., 2004

1996

New uses of DEA and statistical regressions for efficiency evaluation and estimation - with an illustrative application to public secondary schools in Texas.

Victor L. Arnold, Indranil R. Bardhan, William W. Cooper, Subal C. Kumbhakar

Ann. Oper. Res., 1996