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Technical efficiency
139
Technische Effizienz
139
Theorie
134
Theory
130
Productivity
108
Produktivität
106
Schätzung
92
Production function
91
Produktionsfunktion
89
Estimation
85
Technischer Fortschritt
54
Schätztheorie
53
Estimation theory
52
Technological change
51
Efficiency
49
Norway
48
Norwegen
47
Effizienz
44
USA
39
Nichtparametrisches Verfahren
37
Nonparametric statistics
37
United States
36
Bank
35
Cost function
29
Kostenfunktion
29
Schweden
24
Sweden
24
Electric power industry
23
Elektrizitätswirtschaft
23
Skalenertrag
23
India
22
Indien
22
Landwirtschaft
22
Returns to scale
22
Panel
21
Panel study
21
Agriculture
20
Welt
19
Dairy farming
18
Data envelopment analysis
18
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585
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231
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Article in journal
292
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48
Graue Literatur
40
Non-commercial literature
40
Arbeitspapier
33
Aufsatz im Buch
8
Book section
8
Collection of articles of several authors
6
Sammelwerk
6
Conference paper
5
Konferenzbeitrag
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Amtsdruckschrift
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3
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3
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2
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English
487
Undetermined
328
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1
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Kumbhakar, Subal
340
Kumbhakar, Subal C.
270
Lien, Gudbrand
112
Hardaker, J. Brian
85
Tsionas, Efthymios G.
59
Heshmati, Almas
48
Sun, Kai
46
Malikov, Emir
43
Hardaker, John B.
41
Parmeter, Christopher F.
31
Henderson, Daniel J.
28
Hjalmarsson, Lennart
24
Fleming, Euan M.
21
Haugom, Erik
21
Bhaumik, Sumon Kumar
15
Flaten, Ola
15
Lien, Gudbrand D.
15
Alem, Habtamu
13
Zhao, Shunan
13
Richardson, James W.
12
Tveterås, Ragnar
12
Anderson, Jock R.
11
Badunenko, Oleg
11
Bhattacharyya, Arunava
11
Ortega-Argilés, Raquel
11
Potters, Lesley
11
Størdal, Ståle
11
Vivarelli, Marco
11
Voigt, Peter
11
Bhattacharyya, Anjana
10
Bhaumik, Sumon K.
10
Bokusheva, Raushan
10
Dillon, John L.
10
Dimova, Ralitza
10
Lozano-Vivas, Ana
10
Ray, Subhash C.
10
Lai, Hung-pin
9
Rola-Rubzen, Maria Fay
9
McCloud, Nadine
8
Sipiläinen, Timo
8
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Australian Agricultural and Resource Economics Society - AARES
19
Institute for the Study of Labor (IZA)
9
European Association of Agricultural Economists - EAAE
8
Volkswirtschaftliche Fakultät, Ludwig-Maximilians-Universität München
8
Agricultural and Applied Economics Association - AAEA
4
UNIVERSIDAD EAFIT
4
Australian National University / National Centre for Development Studies
3
William Davidson Institute, University of Michigan
3
ifo Leibniz-Institut für Wirtschaftsforschung an der Universität München e.V.
3
Economics Institute for Research (SIR), Handelshögskolan i Stockholm
2
Ekonomiska forskningsinstitutet <Stockholm>
2
Institut zur Zukunft der Arbeit <Bonn>
2
International Association of Agricultural Economists - IAAE
2
School of Economics, Business School
2
University of New England / South Pacific Small Holder Project
2
Agricultural Economics Society - AES
1
Centro de Estudios Andaluces, Government of Andalusia
1
Cologne Graduate School in Management, Economics and Social Sciences, Wirtschafts- und Sozialwissenschaftliche Fakultät
1
Department of Economics, School of Business
1
Department of Economics, University of Connecticut
1
Department of Economics, University of Crete
1
Econometric Society
1
European Regional Science Association
1
Europäische Kommission / Generaldirektion Wirtschaft und Finanzen
1
FAO
1
Finance Department, Stern School of Business
1
Institute for Prospective Technological Studies (IPTS), Joint Research Centre
1
International Farm Management Association - IFMA
1
Technology Management, Economics and Policy Program (TEMEP), Seoul National University
1
World Institute for Development Economic Research (UNU/WIDER), United Nations University
1
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Published in...
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Journal of productivity analysis
34
Journal of econometrics
26
Empirical economics : a journal of the Institute for Advanced Studies, Vienna, Austria
25
European journal of operational research : EJOR
25
Economics letters
23
IZA Discussion Papers
19
Australian Journal of Agricultural and Resource Economics
15
Journal of Productivity Analysis
13
Journal of applied econometrics
13
Memorandum / Department of Economics, University of Gothenburg
13
Review of Marketing and Agricultural Economics
12
Journal of Econometrics
11
Discussion paper series / IZA
10
Applied economics
9
Economics Letters
9
Empirical economics : a quarterly journal of the Institute for Advanced Studies
9
IZA Discussion Paper
9
Journal of regulatory economics
9
The Australian journal of agricultural and resource economics
9
Australian Journal of Agricultural Economics
8
Econometric reviews
8
Empirical Economics
8
Journal of Applied Econometrics
8
MPRA Paper
8
American Journal of Agricultural Economics
7
American journal of agricultural economics
7
European review of agricultural economics : ERAE
7
Journal of comparative economics : the journal of the Association for Comparative Economic Studies
7
Agricultural Economics
6
Agricultural Systems
6
Agricultural economics : the journal of the International Association of Agricultural Economists
6
Indian economic review : biannual journal of the Delhi School of Economics, University of Delhi
6
Journal of money, credit and banking : JMCB
6
Southern economic journal
6
Technological forecasting & social change : an international journal
6
The Scandinavian journal of economics
6
Energy economics
5
European Journal of Operational Research
5
Journal of business & economic statistics : JBES ; a publication of the American Statistical Association
5
The energy journal
5
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Source
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ECONIS (ZBW)
436
RePEc
247
OLC EcoSci
95
EconStor
19
Other ZBW resources
13
USB Cologne (business full texts)
2
BASE
2
USB Cologne (EcoSocSci)
2
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1
Accounting for risk in productivity analysis : an application to Norwegian dairy farming
Lien, Gudbrand
;
Kumbhakar, Subal
;
Hardaker, John B.
- In:
Journal of productivity analysis
47
(
2017
)
3
,
pp. 247-257
Persistent link: https://www.econbiz.de/10011878405
Saved in:
2
Determinants of off-farm work and its effects on farm performance : the case of Norwegian grain farmers
Lien, Gudbrand
;
Kumbhakar, Subal
;
Hardaker, John B.
- In:
Agricultural economics : the journal of the …
41
(
2010
)
6
,
pp. 577-586
Persistent link: https://www.econbiz.de/10008902145
Saved in:
3
Technical efficiency in competing panel data models : a study of Norwegian grain farming
Kumbhakar, Subal
;
Lien, Gudbrand
;
Hardaker, John B.
- In:
Journal of productivity analysis
41
(
2014
)
2
,
pp. 321-337
Persistent link: https://www.econbiz.de/10010478281
Saved in:
4
Does risk management affect productivity of organic rice farmers in India? : evidence from a semiparametric production model
Lien, Gudbrand
;
Kumbhakar, Subal
;
Mishra, Ashok K.
; …
- In:
European journal of operational research : EJOR
303
(
2022
)
3
,
pp. 1392-1402
Persistent link: https://www.econbiz.de/10013366214
Saved in:
5
Regional differences in technical efficiency and technological gap of Norwegian dairy farms : a stochastic meta-frontier model
Alem, Habtamu
;
Lien, Gudbrand
;
Hardaker, John B.
; …
- In:
Applied economics
51
(
2019
)
4
,
pp. 409-421
Persistent link: https://www.econbiz.de/10012160568
Saved in:
6
Whole-farm planning under uncertainty : impacts of subsidy scheme and utility function on portfolio choice in Norwegian agriculture
Lien, Gudbrand
;
Hardaker, John B.
- In:
European review of agricultural economics : ERAE
28
(
2001
)
1
,
pp. 17-36
Persistent link: https://www.econbiz.de/10001566426
Saved in:
7
Stochastic efficiency analysis with risk aversion bounds : a simplified approach
Hardaker, John B.
;
Richardson, James W.
;
Lien, Gudbrand
; …
- In:
The Australian journal of agricultural and resource …
48
(
2004
)
2
,
pp. 253-270
Persistent link: https://www.econbiz.de/10002125641
Saved in:
8
Stochastic efficiency analysis with risk aversion bounds : a comment
Hardaker, John B.
;
Lien, Gudbrand
- In:
The Australian journal of agricultural and resource …
54
(
2010
)
3
,
pp. 379-383
Persistent link: https://www.econbiz.de/10008664544
Saved in:
9
Risk programming analysis with imperfect information
Lien, Gudbrand
;
Hardaker, John B.
;
Asseldonk, Marcel A. …
-
2011
Persistent link: https://www.econbiz.de/10010218162
Saved in:
10
Comparison of conventional and IPM cropping systems: a risk efficiency analysis
Lavik, Ming Su
;
Lien, Gudbrand
;
Korsaeth, Audun
; …
- In:
Journal of agricultural and applied economics : JAEE
52
(
2020
)
3
,
pp. 385-397
Persistent link: https://www.econbiz.de/10012320978
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