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~person:"Zelenyuk, Valentin"
~type_genre:"Arbeitspapier"
~type_genre:"Case study"
~type_genre:"Conference Paper"
~type_genre:"Conference paper"
~type_genre:"Working Paper"
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Data-Envelopment-Analyse
28
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Zelenyuk, Valentin
Pesaran, M. Hashem
119
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87
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77
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74
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LASSO DEA for small and big
data
Chen, Ya
;
Tsionas, Efthymios G.
;
Zelenyuk, Valentin
-
2020
Persistent link: https://www.econbiz.de/10012428213
Saved in:
2
Bank performance analysis
Zelenyuk, Natalya
;
Zelenyuk, Valentin
-
2021
Persistent link: https://www.econbiz.de/10012428455
Saved in:
3
LASSO + DEA for small and big wide
data
Chen, Ya
;
Tsionas, Efthymios G.
;
Zelenyuk, Valentin
-
2020
-
Revised version
Persistent link: https://www.econbiz.de/10012428442
Saved in:
4
Further improvements of finite sample approximation of central limit theorems for Envelopment estimators
Simar, Léopold
;
Zelenyuk, Valentin
;
Zhao, Shirong
-
2022
Persistent link: https://www.econbiz.de/10013258269
Saved in:
5
Aggregation of outputs and inputs for DEA analysis of hospital efficiency : economics, operations research and
data
science perspectives
Bao Hoang Nguyen
;
Zelenyuk, Valentin
-
2020
Persistent link: https://www.econbiz.de/10012428452
Saved in:
6
Bridging the divide? : Bayesian artificial neural networks for frontier efficiency analysis
Tsionas, Efthymios G.
;
Parameter, Christopher F.
; …
-
2021
Persistent link: https://www.econbiz.de/10013256898
Saved in:
7
Data
sharpening for improving CLT approximations for DEA-type efficiency estimators
Bao Hoang Nguyen
;
Simar, Léopold
;
Zelenyuk, Valentin
-
2021
Persistent link: https://www.econbiz.de/10013257938
Saved in:
8
Improving finite sample approximation by central limit theorems for estimates from
data
envelopment analysis
Simar, Léopold
;
Zelenyuk, Valentin
-
2020
-
Revised version
Persistent link: https://www.econbiz.de/10012428198
Saved in:
9
Aggregate efficiency of industry and its groups : the case of Queensland public hospitals
Bao Hoang Nguyen
;
Zelenyuk, Valentin
-
2020
Persistent link: https://www.econbiz.de/10012428223
Saved in:
10
Profit efficiency and its estimation
Färe, Rolf
;
Zelenyuk, Valentin
-
2020
Persistent link: https://www.econbiz.de/10012428228
Saved in:
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