- H-Index Rankings
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i10 Productivity Rankings
Measures productivity based on the number of papers with at least 10 citationsOnly AD
Citation Rankings
Ranks researchers according to their citation counts- Subject Rankings
Lists researchers across 13 main and 220 subfields- Top 100 Scientists
Highlights the most influential 100 scientists by region and disciplineSocial Sciences & HumanitiesNew
Evaluates performance in the social sciences and humanities- Art & Humanities
New
- University Rankings
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University Rankings
Ranks 24,500 institutions (universities, institutes, companies, hospitals)- University Subject Rankings
Ranks universities across 13 main academic fields- Young Universities
Ranks institutions founded in the last 30 years- Top 100 Institutions
Lists the top 100 institutions by country and subject
AD Students
- Country
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Country Rankings
Ranks 221 countries based on scientific productivity and impact- Country Reports
- Student
Top 100 Scientists
North America Agriculture & Forestry Top 100 Scientists 2025
The Top 100 scientists are ranked based on total H-index scores at the global, regional, national, and institutional levels. Rankings cover 10 regions, 13 main fields, and 221 subfields. Subject field rankings (at world, region, country, and university levels) are currently in Beta version and updated in near real-time.
Note: Researchers classified as "others" (currently 1,121,791 profiles whose fields are undetermined or unedited) are excluded from subject and regional rankings. These rankings will dynamically evolve as the “others” profiles are reviewed and properly categorized.* Total H Index RankingsRankings
1,251World Rank
508Country Rank
5UniversityRanking Based On Selection:1* Total H Index RankingsRankings
1,263World Rank
36Country Rank
4UniversityRanking Based On Selection:2* Total H Index RankingsRankings
1,548World Rank
654Country Rank
1UniversityRanking Based On Selection:3* Total H Index RankingsRankings
1,945World Rank
826Country Rank
7UniversityRanking Based On Selection:4* Total H Index RankingsRankings
2,540World Rank
1,130Country Rank
1UniversityRanking Based On Selection:5Agriculture & Forestry / Crop Sciences
Plant genetics | plant breeding | plant genomics | comparative genomics | plant evolutioH-Index Metrics
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H-Index141
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i10 Index446
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Citation Counts93,788
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* Total H Index RankingsRankings
2,603World Rank
1,158Country Rank
14UniversityRanking Based On Selection:6* Total H Index RankingsRankings
2,658World Rank
1,187Country Rank
8UniversityRanking Based On Selection:7Agriculture & Forestry / Soil Sciences and Plant Nutrition
soil | soil science | soil organic matter | soil health | soil organic carboH-Index Metrics
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H-Index139
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i10 Index391
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Citation Counts126,851
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* Total H Index RankingsRankings
3,048World Rank
1,362Country Rank
15UniversityRanking Based On Selection:8Agriculture & Forestry / Fisheries
Aquatic microbial ecology | limnology | estuarine and coastal ecology and biogeochemistrH-Index Metrics
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H-Index135
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i10 Index466
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Citation Counts83,996
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* Total H Index RankingsRankings
3,112World Rank
108Country Rank
7UniversityRanking Based On Selection:9Agriculture & Forestry / Fisheries
Fisheries | Fish Ecology | Conservation Science | Conservation Physiology | Freshwater EcologH-Index Metrics
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H-Index134
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i10 Index956
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Citation Counts77,528
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* Total H Index RankingsRankings
3,166World Rank
1,416Country Rank
1UniversityRanking Based On Selection:10* Total H Index RankingsRankings
3,438World Rank
1,540Country Rank
10UniversityRanking Based On Selection:11* Total H Index RankingsRankings
3,535World Rank
118Country Rank
3UniversityRanking Based On Selection:12Agriculture & Forestry / Entomology & Pesticides
Probiotics | vaginal and urinary health | Lactobacillus | pesticides | honey beeH-Index Metrics
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H-Index130
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i10 Index458
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Citation Counts72,827
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* Total H Index RankingsRankings
3,896World Rank
1,770Country Rank
1UniversityRanking Based On Selection:13* Total H Index RankingsRankings
4,129World Rank
1,882Country Rank
1UniversityRanking Based On Selection:14Agriculture & Forestry / Plant Science
plant physiology | photosynthesis | biosphere-atmosphere interactionH-Index Metrics
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H-Index125
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i10 Index339
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Citation Counts83,829
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* Total H Index RankingsRankings
4,252World Rank
152Country Rank
1UniversityRanking Based On Selection:15Agriculture & Forestry / Agriculture
strategies to improve livestock (beef) production | reduce its effects on the environment | and enhance on-farm food safetyH-Index Metrics
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H-Index124
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i10 Index822
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Citation Counts69,038
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* Total H Index RankingsRankings
4,277World Rank
1,940Country Rank
15UniversityRanking Based On Selection:16Agriculture & Forestry / Crop Sciences
plant genetics | rice (Oryza sativa) | evolution | plant genomics | population biologH-Index Metrics
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H-Index124
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i10 Index273
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Citation Counts64,763
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* Total H Index RankingsRankings
4,468World Rank
163Country Rank
18UniversityRanking Based On Selection:17Agriculture & Forestry / Animal Science
Animal Physiology | Environmental Toxicology | Comparative PhysiologH-Index Metrics
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H-Index123
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i10 Index751
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Citation Counts59,978
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* Total H Index RankingsRankings
4,732World Rank
2,159Country Rank
1UniversityRanking Based On Selection:18* Total H Index RankingsRankings
4,811World Rank
172Country Rank
20UniversityRanking Based On Selection:19* Total H Index RankingsRankings
4,881World Rank
2,225Country Rank
3UniversityRanking Based On Selection:20* Total H Index RankingsRankings
4,990World Rank
2,275Country Rank
15UniversityRanking Based On Selection:21* Total H Index RankingsRankings
5,139World Rank
2,342Country Rank
12UniversityRanking Based On Selection:22Agriculture & Forestry / Plant Science
Plant Collections | Systematics | Taxonomy | Lichens | BiodiversitH-Index Metrics
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H-Index118
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i10 Index1,215
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Citation Counts73,607
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* Total H Index RankingsRankings
5,247World Rank
2,390Country Rank
26UniversityRanking Based On Selection:23* Total H Index RankingsRankings
5,282World Rank
2,408Country Rank
2UniversityRanking Based On Selection:24* Total H Index RankingsRankings
5,492World Rank
2,500Country Rank
4UniversityRanking Based On Selection:25
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