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~subject:"Agrarforschung"
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Agrarforschung
Produktivität
52
Productivity
44
Agrarwissenschaft
37
Landwirtschaft
34
Entwicklungsländer
33
Agriculture
29
Agricultural sciences
26
Developing countries
24
Indien
24
Philippinen
24
Agrartechnik
22
Farmers
21
India
21
Technischer Fortschritt
20
Welt
20
Farm Production and Farm Markets
19
World
19
Immaterialgüterrechte
17
Philippines
17
Technological change
17
Intellectual property rights
16
Reisanbau
16
USA
16
Agricultural extension
15
Grüne Revolution
15
Green revolution
14
Landwirtschaftsberatung
14
Industrieforschung
13
Technologietransfer
13
Agrarproduktion
12
Rice production
12
Technology transfer
12
Agrarpolitik
11
Agricultural technology
11
Industrial research
11
Patent
11
United States
11
Vereinigte Staaten
11
Agrarwirtschaft
10
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Article
8
Book / Working Paper
5
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1
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1
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9
English
4
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Evenson, Robert
6
Evenson, Robert E.
6
Browning, George M.
2
Fedkiw, John
2
Hjort, Howard W.
2
Peterson, Willis L.
2
Pray, Carl E.
2
Puterbaugh, Horace L.
2
Ruttan, Vernon W.
2
Evenson, R. E.
1
Fox, Glenn
1
Kislev, Yoav
1
Rosegrant, Mark W.
1
Scobie, Grant McDonald
1
Waggoner, Paul E.
1
Williams, Howard C.
1
Yoav, Kislev
1
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Journal of farm economics
4
Center paper
2
Agricultural economics bulletin for Africa
1
Agriculture in development theory
1
Center discussion paper / Economic Growth Center, Yale University
1
Center paper / Yale University, Economic Growth Center
1
Economic development and cultural change
1
International journal of agrarian affairs
1
Research report / International Food Policy Research Institute
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ECONIS (ZBW)
13
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1
The influence of international research on the size of national research systems
Evenson, Robert E.
;
Pray, Carl E.
;
Scobie, Grant McDonald
-
1986
Persistent link: https://www.econbiz.de/10000725221
Saved in:
2
Agricultural research and productivity growth in India
Evenson, Robert E.
;
Pray, Carl E.
;
Rosegrant, Mark W.
-
1999
Persistent link: https://www.econbiz.de/10000678893
Saved in:
3
The contribution of agricultural researc to production
Evenson, Robert
- In:
Journal of farm economics
49
(
1967
)
5
,
pp. 1415-1425
Persistent link: https://www.econbiz.de/10003543622
Saved in:
4
Economic factors in research and extension investment policy
Evenson, Robert
- In:
Agricultural economics bulletin for Africa
14
(
1973
),
pp. 1-17
Persistent link: https://www.econbiz.de/10003543627
Saved in:
5
Technology generation in agriculture
Evenson, Robert
- In:
Agriculture in development theory
,
(pp. 192-223)
.
1977
Persistent link: https://www.econbiz.de/10003543641
Saved in:
6
The contribution of agricultural research to production
Evenson, Robert
- In:
Journal of farm economics
49
(
1967
)
5
,
pp. 1415-1425
Persistent link: https://www.econbiz.de/10003551526
Saved in:
7
A century of productivity change in U.S. agriculture : an analysis of the role of invention, research and extension
Evenson, Robert E.
-
1978
Persistent link: https://www.econbiz.de/10000674147
Saved in:
8
Balancing basic and applied science . the case of agricultural research
Fox, Glenn
;
Evenson, R. E.
;
Ruttan, Vernon W.
-
1987
Persistent link: https://www.econbiz.de/10003511526
Saved in:
9
Evaluation of agricultural research productivity
Evenson, Robert
;
Fedkiw, John
;
Hjort, Howard W.
- In:
Journal of farm economics
49
(
1967
)
5
,
pp. 1415-1442
Persistent link: https://www.econbiz.de/10002133126
Saved in:
10
Evaluation of agricultural research productivity
Williams, Howard C.
;
Evenson, Robert
;
Fedkiw, John
- In:
Journal of farm economics
49
(
1967
)
5
,
pp. 1415-1442
Persistent link: https://www.econbiz.de/10003010960
Saved in:
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