International Institute of Tropical Agriculture (IITA) is a prestigious institution university established in 1967 in Nigeria. It is represented by 66 scientists in the AD Scientific Index. The university’s scientists are particularly concentrated in Agriculture & Forestry (33 scientists), Natural Sciences (11 scientists), and Social Sciences and Humanities (11 scientists).

Total 66 scientist
* Last 6 Years H Index Rankings
Ranking Based On Selection: 1
Ranajit Bandyopadhyay
plant pathology
mycotoxin
aflatoxin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
44
0.688
* Last 6 Years H Index Rankings
Ranking Based On Selection: 2
James Legg
Cassava Viruses
Whiteflies
Epidemiology
Molecular Ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
39
0.765
* Last 6 Years H Index Rankings
Ranking Based On Selection: 3
P. Lava Kumar
Virology
diagnostics
crop protection
seed health
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
37
0.804
* Last 6 Years H Index Rankings
Ranking Based On Selection: 5
Leena Tripathi
Plant Biotechnology
Gene Editing
Genetic Modification
Sustainable Agriculture
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
35
0.833
* Last 6 Years H Index Rankings
Ranking Based On Selection: 6
Robert Asiedu
crop improvement
breeding
genetics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
30
0.667
* Last 6 Years H Index Rankings
Ranking Based On Selection: 7
Peter Kulakow
Plant Breeding
Genetics
Cassava
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
29
0.806
* Last 6 Years H Index Rankings
Ranking Based On Selection: 8
Chiedozie Egesi
breeding
genetics
biotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
27
0.871
* Last 6 Years H Index Rankings
Ranking Based On Selection: 9
Leonard Rusinamhodzi
Agronomy
ISFM
Crop modeling
farming systems analysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
27
0.931
* Last 6 Years H Index Rankings
Ranking Based On Selection: 10
Lieven Claessens
climate smart agriculture
sustainable intensification
food security
soil science
geomorphology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
26
0.788
* Last 6 Years H Index Rankings
Ranking Based On Selection: 11
John Derera
agriculture
genetics
biology
molecular
food security
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
26
0.743
* Last 6 Years H Index Rankings
Ranking Based On Selection: 12
Asrat Asfaw
plant breeding
genetics
molecular breeding
genomics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
* Last 6 Years H Index Rankings
Ranking Based On Selection: 14
Jaindra N Tripathi
Plant Biotechnology
plant tissue culture
gene editing
and transgenics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
25
0.806
* Last 6 Years H Index Rankings
Ranking Based On Selection: 15
Shiferaw Feleke
Agricultural Economics
Impact Evaluation
International trade & policy analysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
* Last 6 Years H Index Rankings
Ranking Based On Selection: 16
Allan F Brown
banana
Plant breeding
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
* Last 6 Years H Index Rankings
Ranking Based On Selection: 17
Steven M Cole
gender
rural development
health
nutrition
inequality
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
* Last 6 Years H Index Rankings
Ranking Based On Selection: 18
Ibnou Dieng
Statistics
Data Management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
* Last 6 Years H Index Rankings
Ranking Based On Selection: 19
Julius Manda
Adoption and Impact of agricultural Technologies
Development economics
Impact evaluation and applied econometrics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Last 6 Years H Index Rankings
Ranking Based On Selection: 20
Haroon Sseguya
Knowledge Management
Monitoring and Evaluation
Capacity Building
Technology Scaling
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
* Last 6 Years H Index Rankings
Ranking Based On Selection: 21
E. Jeroen Huising
Soil Ecology
Soil Science
Natural Resources Management
Soil Fertility
Soil Biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
* Last 6 Years H Index Rankings
Ranking Based On Selection: 22
Adane Hirpa Tufa
impact evaluation
value/supply chain
gender analysis
conservation agriculture
climate change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
* Last 6 Years H Index Rankings
Ranking Based On Selection: 23
Godfrey Taulya
Agronomy
Crop Growth Modelling
Crop Nutrition and Water Requirements
Farming Systems
Soil Science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
* Last 6 Years H Index Rankings
Ranking Based On Selection: 24
Siraj Ismail Kayondo
Molecular Plant breeding
Genetics
Plant-Pathogen interactions
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Last 6 Years H Index Rankings
Ranking Based On Selection: 25
Laura Cortada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 1
Ranajit Bandyopadhyay
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
44
0.688
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 2
James Legg
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
39
0.765
Cassava Viruses
Whiteflies
Epidemiology
Molecular Ecology
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 3
P. Lava Kumar
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
37
0.804
Virology
diagnostics
crop protection
seed health
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 4
Tahirou Abdoulaye
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
36
0.878
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 5
Leena Tripathi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
35
0.833
Plant Biotechnology
Gene Editing
Genetic Modification
Sustainable Agriculture
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 6
Robert Asiedu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
30
0.667
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 7
Peter Kulakow
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
29
0.806
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 8
Chiedozie Egesi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
27
0.871
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 9
Leonard Rusinamhodzi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
27
0.931
Agronomy
ISFM
Crop modeling
farming systems analysis
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 10
Lieven Claessens
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
26
0.788
climate smart agriculture
sustainable intensification
food security
soil science
geomorphology
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 11
John Derera
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
26
0.743
agriculture
genetics
biology
molecular
food security
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 12
Asrat Asfaw
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 13
Adebayo Busura Abass
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 14
Jaindra N Tripathi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
25
0.806
Plant Biotechnology
plant tissue culture
gene editing
and transgenics
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 15
Shiferaw Feleke
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
Agricultural Economics
Impact Evaluation
International trade & policy analysis
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 16
Allan F Brown
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 17
Steven M Cole
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
gender
rural development
health
nutrition
inequality
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 18
Ibnou Dieng
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 19
Julius Manda
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Adoption and Impact of agricultural Technologies
Development economics
Impact evaluation and applied econometrics
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 20
Haroon Sseguya
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
Knowledge Management
Monitoring and Evaluation
Capacity Building
Technology Scaling
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 21
E. Jeroen Huising
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
Soil Ecology
Soil Science
Natural Resources Management
Soil Fertility
Soil Biology
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 22
Adane Hirpa Tufa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
impact evaluation
value/supply chain
gender analysis
conservation agriculture
climate change
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 23
Godfrey Taulya
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
Agronomy
Crop Growth Modelling
Crop Nutrition and Water Requirements
Farming Systems
Soil Science
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 24
Siraj Ismail Kayondo
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
Molecular Plant breeding
Genetics
Plant-Pathogen interactions
* Last 6 Years H Index Rankings
Rankings
Ranking Based On Selection: 25
Laura Cortada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000