Artykuły udostępnione publicznie: - Valentin ZelenyukWięcej informacji
Niedostępne w żadnym miejscu: 11
Combining the virtues of stochastic frontier and data envelopment analysis
CF Parmeter, V Zelenyuk
Operations Research 67 (6), 1628-1658, 2019
Upoważnienia: Australian Research Council
A unifying framework for Farrell profit efficiency measurement
R Färe, X He, S Li, V Zelenyuk
Operations Research 67 (1), 183-197, 2019
Upoważnienia: Australian Research Council
Categorical data in local maximum likelihood: theory and applications to productivity analysis
BU Park, L Simar, V Zelenyuk
Journal of Productivity Analysis 43, 199-214, 2015
Upoważnienia: Australian Research Council
Aggregation of inputs and outputs prior to Data Envelopment Analysis under big data
V Zelenyuk
European Journal of Operational Research 282 (1), 172-187, 2020
Upoważnienia: Australian Research Council
Bayesian artificial neural networks for frontier efficiency analysis
M Tsionas, CF Parmeter, V Zelenyuk
Journal of Econometrics 236 (2), 105491, 2023
Upoważnienia: Australian Research Council
Econometric analysis of productivity: theory and implementation in R
RC Sickles, W Song, V Zelenyuk
Handbook of Statistics 42, 267-297, 2020
Upoważnienia: Australian Research Council
Profit efficiency: Generalization, business accounting and the role of convexity
R Färe, V Zelenyuk
Economics Letters 196, 109483, 2020
Upoważnienia: Australian Research Council
Sequential data envelopment analysis
R Färe, V Zelenyuk
Annals of Operations Research 300 (1), 307-312, 2021
Upoważnienia: Australian Research Council
Is newer always better? A reinvestigation of productivity dynamics using updated PWT data
Y Meng, CF Parmeter, V Zelenyuk
Journal of Productivity Analysis 59 (1), 1-13, 2023
Upoważnienia: Australian Research Council
Overview of performance analytics for healthcare with examples in R
Z Wang, V Zelenyuk
The Cambridge Handbook of Productivity, Efficiency and Effectiveness in …, 2024
Upoważnienia: Australian Research Council
A generalized flexible functional form for α-returns to scale
H Mizobuchi, V Zelenyuk
Journal of Productivity Analysis 59 (3), 217-224, 2023
Upoważnienia: Australian Research Council
Dostępne w jakimś miejscu: 38
Performance of hospital services in Ontario: DEA with truncated regression approach
H Chowdhury, V Zelenyuk
Omega 63, 111-122, 2016
Upoważnienia: Australian Research Council
Nonparametric least squares methods for stochastic frontier models
L Simar, I Van Keilegom, V Zelenyuk
Journal of Productivity Analysis 47, 189-204, 2017
Upoważnienia: Australian Research Council, European Commission
Central limit theorems for aggregate efficiency
L Simar, V Zelenyuk
Operations Research 66 (1), 137-149, 2018
Upoważnienia: Australian Research Council, Belgian Science Policy Office
Aggregation of Malmquist productivity indexes allowing for reallocation of resources
A Mayer, V Zelenyuk
European Journal of Operational Research 238 (3), 774-785, 2014
Upoważnienia: Australian Research Council
Is foreign-bank efficiency in financial centers driven by home or host country characteristics?
C Curi, P Guarda, A Lozano-Vivas, V Zelenyuk
Journal of Productivity Analysis 40, 367-385, 2013
Upoważnienia: Government of Spain
How relevant is the choice of risk management control variable to non-parametric bank profit efficiency analysis? The case of South Korean banks
R Simper, MJB Hall, WB Liu, V Zelenyuk, Z Zhou
Annals of Operations Research 250, 105-127, 2017
Upoważnienia: National Natural Science Foundation of China
LASSO+ DEA for small and big wide data
Y Chen, MG Tsionas, V Zelenyuk
Omega 102, 102419, 2021
Upoważnienia: Australian Research Council, National Natural Science Foundation of China
Generalized nonparametric smoothing with mixed discrete and continuous data
D Li, L Simar, V Zelenyuk
Computational Statistics & Data Analysis 100, 424-444, 2016
Upoważnienia: Australian Research Council
Improving finite sample approximation by central limit theorems for estimates from Data Envelopment Analysis
L Simar, V Zelenyuk
European Journal of Operational Research 284 (3), 1002-1015, 2020
Upoważnienia: Australian Research Council
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