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~person:"Zelenyuk, Valentin"
~type_genre:"Advisory report"
~type_genre:"Arbeitspapier"
~type_genre:"Fallstudie"
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Data envelopment analysis
27
Data-Envelopment-Analyse
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Technical efficiency
16
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Zelenyuk, Valentin
Pesaran, M. Hashem
106
Afonso, António
58
Caporale, Guglielmo Maria
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Dang, Hai-Anh H.
56
Wagner, Gert G.
54
Rycx, François
50
Wagner, Joachim
46
Gao, Jiti
45
Härdle, Wolfgang
38
Marcellino, Massimiliano
37
Jenkins, Stephen
36
Westerlund, Joakim
35
Kapetanios, George
34
Nijkamp, Peter
34
Rault, Christophe
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Merz, Joachim
33
Baltagi, Badi H.
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Gambacorta, Leonardo
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Fernández-Val, Iván
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Egger, Peter
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Schupp, Jürgen
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Phillips, Peter C. B.
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Zimmermann, Klaus F.
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Bonhomme, Stéphane
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Chudik, Alexander
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MacKinnon, James G.
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Madnick, Stuart E.
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Ray, Subhash C.
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Arellano, Manuel
24
Koopman, Siem Jan
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Winkelmann, Rainer
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Working paper series / Centre for Efficiency and Productivity Analysis
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ECONIS (ZBW)
32
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1
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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