University, Subject, Country, Region, World
International Maize and Wheat Improvement Center (CIMMYT) 82 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 30, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 26
wheat
pulses
breeding
lentil
soybean
Metrics
H-Index
i10 Index
Citation Counts
33
134
8,454
* Total H IndexRankings
Ranking Based On Selection: 27
Genetics
Molecular Biology
Diversity
association mapping
Metrics
H-Index
i10 Index
Citation Counts
32
57
3,170
* Total H IndexRankings
Ranking Based On Selection: 28
Maize Breeding
Quantitative Genetics
Genomic Selection
NGS
Metrics
H-Index
i10 Index
Citation Counts
31
58
5,495
* Total H IndexRankings
Ranking Based On Selection: 29
Climate change policy
Poverty and inequality
Adoption and Impact analysis
Metrics
H-Index
i10 Index
Citation Counts
31
45
3,869
* Total H IndexRankings
Ranking Based On Selection: 30
Agricultural Economics
Metrics
H-Index
i10 Index
Citation Counts
30
60
4,835
* Total H IndexRankings
Ranking Based On Selection: 31
Maize Breeding and Genetics
Metrics
H-Index
i10 Index
Citation Counts
28
50
3,691
* Total H IndexRankings
Ranking Based On Selection: 32
Wheat breeding & genetics
Metrics
H-Index
i10 Index
Citation Counts
28
47
2,990
* Total H IndexRankings
Ranking Based On Selection: 33
Remote sensing of vegetation
plant physiology
photosynthesis
crop physiology
plant phenotyping
Metrics
H-Index
i10 Index
Citation Counts
26
35
3,399
* Total H IndexRankings
Ranking Based On Selection: 34
Agriculture Economist
Metrics
H-Index
i10 Index
Citation Counts
25
43
3,687
* Total H IndexRankings
Ranking Based On Selection: 35
agricultural economics
consumer behavior
market research
seed systems
Metrics
H-Index
i10 Index
Citation Counts
25
35
3,729
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* Total H IndexRankings
Ranking Based On Selection: 36
Crop systems
Crop simulation models
transformative agriculture
sustainable intensification
Metrics
H-Index
i10 Index
Citation Counts
24
43
2,326
* Total H IndexRankings
Ranking Based On Selection: 37
agronomy
crop ecology
soil science
yield gaps
farming systems
Metrics
H-Index
i10 Index
Citation Counts
23
30
2,252
* Total H IndexRankings
Ranking Based On Selection: 38
Metrics
H-Index
i10 Index
Citation Counts
23
32
2,131
* Total H IndexRankings
Ranking Based On Selection: 39
Wheat spot blotch
Metrics
H-Index
i10 Index
Citation Counts
22
39
2,699
* Total H IndexRankings
Ranking Based On Selection: 40
Doubled haploid Technology-Maize
Molecular Genetics
Molecular Biology
Metrics
H-Index
i10 Index
Citation Counts
21
28
1,995
* Total H IndexRankings
Ranking Based On Selection: 41
breeding
genetic resources
Metrics
H-Index
i10 Index
Citation Counts
21
28
1,252
* Total H IndexRankings
Ranking Based On Selection: 42
Remote sensing applications for agriculture
Metrics
H-Index
i10 Index
Citation Counts
20
29
2,083
* Total H IndexRankings
Ranking Based On Selection: 43
Wheat Rust Resistance Genetics
Metrics
H-Index
i10 Index
Citation Counts
19
25
1,264
* Total H IndexRankings
Ranking Based On Selection: 44
Crop Modeling
Climate change
Crop Physiology
Wheat
Forages
Metrics
H-Index
i10 Index
Citation Counts
19
25
1,334
* Total H IndexRankings
Ranking Based On Selection: 45
Plant Breeding
Metrics
H-Index
i10 Index
Citation Counts
19
32
1,990
* Total H IndexRankings
Ranking Based On Selection: 46
Metrics
H-Index
i10 Index
Citation Counts
19
20
2,596
* Total H IndexRankings
Ranking Based On Selection: 47
Genetic Resources
Maize Land-races
Participatory Breeding
Metrics
H-Index
i10 Index
Citation Counts
19
23
1,259
* Total H IndexRankings
Ranking Based On Selection: 48
Development and environmental economics
applied econometrics
impact assessment
Metrics
H-Index
i10 Index
Citation Counts
18
25
930
* Total H IndexRankings
Ranking Based On Selection: 49
Gender and Social Inclusion
STIBs
Agri-food Systems
Climate change
Smallholders
Metrics
H-Index
i10 Index
Citation Counts
17
23
1,287
* Total H IndexRankings
Ranking Based On Selection: 50
Abiotic stress breeding
Metrics
H-Index
i10 Index
Citation Counts
16
26
1,086
Rajiv K. Sharma
Metrics
H-Index
i10-Index
Citation Counts
33
134
8,454
Deepmala Sehgal
Metrics
H-Index
i10-Index
Citation Counts
32
57
3,170
Genetics
Molecular Biology
Diversity
association mapping
Xuecai Zhang
Metrics
H-Index
i10-Index
Citation Counts
31
58
5,495
Jeetendra P Aryal
Metrics
H-Index
i10-Index
Citation Counts
31
45
3,869
Climate change policy
Poverty and inequality
Adoption and Impact analysis
Felix San Vicente
Metrics
H-Index
i10-Index
Citation Counts
28
50
3,691
Leonardo Crespo-Herrera
Metrics
H-Index
i10-Index
Citation Counts
28
47
2,990
Francisco Pinto
Metrics
H-Index
i10-Index
Citation Counts
26
35
3,399
Remote sensing of vegetation
plant physiology
photosynthesis
crop physiology
plant phenotyping
Arun Khatri-Chhetri
Metrics
H-Index
i10-Index
Citation Counts
25
43
3,687
Pieter Rutsaert
Metrics
H-Index
i10-Index
Citation Counts
25
35
3,729
agricultural economics
consumer behavior
market research
seed systems
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Vimbayi Grace Petrova Chimonyo|Vimbayi Grace Petrova Chimonyo, Chimonyo V. G. P., Vimbayi Chimonyo
Metrics
H-Index
i10-Index
Citation Counts
24
43
2,326
Crop systems
Crop simulation models
transformative agriculture
sustainable intensification
João Vasco Silva
Metrics
H-Index
i10-Index
Citation Counts
23
30
2,252
agronomy
crop ecology
soil science
yield gaps
farming systems
Bhoja Raj Basnet
Metrics
H-Index
i10-Index
Citation Counts
23
32
2,131
Uttam Kumar
Metrics
H-Index
i10-Index
Citation Counts
22
39
2,699
Vijay Chaikam
Metrics
H-Index
i10-Index
Citation Counts
21
28
1,995
Doubled haploid Technology-Maize
Molecular Genetics
Molecular Biology
Haile Desmae; Hailemichael Shewayrga
Metrics
H-Index
i10-Index
Citation Counts
21
28
1,252
Urs Schulthess
Metrics
H-Index
i10-Index
Citation Counts
20
29
2,083
Remote sensing applications for agriculture
Mandeep Randhawa
Metrics
H-Index
i10-Index
Citation Counts
19
25
1,264
Diego Pequeno
Metrics
H-Index
i10-Index
Citation Counts
19
25
1,334
Crop Modeling
Climate change
Crop Physiology
Wheat
Forages
Ganga Rao Vpr Nadigatla
Metrics
H-Index
i10-Index
Citation Counts
19
32
1,990
Ravi Valluru
Metrics
H-Index
i10-Index
Citation Counts
19
20
2,596
Martha Willcox
Metrics
H-Index
i10-Index
Citation Counts
19
23
1,259
Genetic Resources
Maize Land-races
Participatory Breeding
Hambulo Ngoma
Metrics
H-Index
i10-Index
Citation Counts
18
25
930
Development and environmental economics
applied econometrics
impact assessment
Hom Gartaula
Metrics
H-Index
i10-Index
Citation Counts
17
23
1,287
Gender and Social Inclusion
STIBs
Agri-food Systems
Climate change
Smallholders
Seetharam Kaliyamoorthy
Metrics
H-Index
i10-Index
Citation Counts
16
26
1,086