Total 2,384,773 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
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* Total i10 IndexRankings
Ranking Based On Selection: 1
Phycology
Aquatic ecology
environmental science
soil science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,895
1,436
0.758
* Total i10 IndexRankings
Ranking Based On Selection: 2
Marine Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,025
820
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 3
wheat
rust
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
957
619
0.647
* Total i10 IndexRankings
Ranking Based On Selection: 4
Crop modeling
Remote Sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
892
662
0.742
* Total i10 IndexRankings
Ranking Based On Selection: 5
plant nutrition
Agriculture
nutrient management
rhizosphere
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
804
619
0.770
* Total i10 IndexRankings
Ranking Based On Selection: 6
Bio-organic fertilizers and soil microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
709
617
0.870
* Total i10 IndexRankings
Ranking Based On Selection: 7
Plant Science
Plant Biology
Functional Genomics
Metabolomics
Plant Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
656
421
0.642
* Total i10 IndexRankings
Ranking Based On Selection: 8
microbial Evolution
Diversity of rhizobia
Biogeography
Symbiosis
Agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
606
270
0.446
* Total i10 IndexRankings
Ranking Based On Selection: 9
Precision Agriculture
Information Agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
553
355
0.642
* Total i10 IndexRankings
Ranking Based On Selection: 10
Gene editing
Epigenetic
Plant stress biology
Gene Therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
534
479
0.897
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Marine biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
511
322
0.630
* Total i10 IndexRankings
Ranking Based On Selection: 12
energy
carbon material
biomass
gasification
pyrolysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
499
467
0.936
* Total i10 IndexRankings
Ranking Based On Selection: 13
Food Nanotechnology
Nanoencapsulation
Nanoemulsions
Nano-delivery systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
497
490
0.986
* Total i10 IndexRankings
Ranking Based On Selection: 14
plant disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
483
234
0.484
* Total i10 IndexRankings
Ranking Based On Selection: 15
Freshwater Fisheries and Toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
482
360
0.747
* Total i10 IndexRankings
Ranking Based On Selection: 16
Crop physiology
Seed science
Allelopathy
Agronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
472
439
0.930
* Total i10 IndexRankings
Ranking Based On Selection: 17
Zoonosis
Parasitology
One Health
Emerging Infectious Diseases
Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
465
357
0.768
* Total i10 IndexRankings
Ranking Based On Selection: 18
Crop Physiology
Plant Stress Physiology. Seed Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
464
309
0.666
* Total i10 IndexRankings
Ranking Based On Selection: 19
Animal Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
458
362
0.790
* Total i10 IndexRankings
Ranking Based On Selection: 20
plant nutrition
environmental ecology
soil science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
423
325
0.768
* Total i10 IndexRankings
Ranking Based On Selection: 21
Plant Biodiversity
Applied Botany
Plant Taxonomy
Ethnobotany
Biodiesel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
420
353
0.840
* Total i10 IndexRankings
Ranking Based On Selection: 22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
399
349
0.875
* Total i10 IndexRankings
Ranking Based On Selection: 23
Intercropping
Maize
Soybean
Sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
386
239
0.619
* Total i10 IndexRankings
Ranking Based On Selection: 24
Soil Science
Plant nutrition
Environmental Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
376
343
0.912
* Total i10 IndexRankings
Ranking Based On Selection: 25
Plant stress physiology
Silicon
Biochar
Nanoparticles
Cereal crops
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
374
372
0.995
Ming Li
Northwest A & F University
Yangling, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,895
1,436
0.758
Phycology
Aquatic ecology
environmental science
soil science
Carlos M Duarte
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,025
820
0.800
Sanjay Kumar
Indian Agricultural Research Institute
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
957
619
0.647
Yan Zhu
Nanjing Agricultural University
Nanjing, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
892
662
0.742
Fusuo Zhang
China Agricultural University
Beijing, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
804
619
0.770
plant nutrition
Agriculture
nutrient management
rhizosphere
Qirong Shen
Nanjing Agricultural University
Nanjing, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
709
617
0.870
Bio-organic fertilizers and soil microbiology
Kazuki Saito
Chiba University
Chiba, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
656
421
0.642
Plant Science
Plant Biology
Functional Genomics
Metabolomics
Plant Biochemistry
Wen Feng Chen
China Agricultural University
Beijing, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
606
270
0.446
microbial Evolution
Diversity of rhizobia
Biogeography
Symbiosis
Agriculture
Cao Weixing
Nanjing Agricultural University
Nanjing, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
553
355
0.642
Precision Agriculture
Information Agriculture
Jian-Kang Zhu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
534
479
0.897
Gene editing
Epigenetic
Plant stress biology
Gene Therapy
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Pei Yuan Qian
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
511
322
0.630
shu zhang
Nanjing Forestry University
Nanjing, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
499
467
0.936
energy
carbon material
biomass
gasification
pyrolysis
Seid Mahdi Jafari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
497
490
0.986
Food Nanotechnology
Nanoencapsulation
Nanoemulsions
Nano-delivery systems
余永廷 Yongting Yu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
483
234
0.484
Muhammad Javed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
482
360
0.747
Freshwater Fisheries and Toxicology
Muhammad Farooq
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
472
439
0.930
Crop physiology
Seed science
Allelopathy
Agronomy
Lihua Xiao
South China Agricultural University
Guangzhou, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
465
357
0.768
Zoonosis
Parasitology
One Health
Emerging Infectious Diseases
Microbiology
Shahzad Maqsood Ahmed Basra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
464
309
0.666
Crop Physiology
Plant Stress Physiology. Seed Physiology
In Ho Kim
Dankook University
Yongin, South Korea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
458
362
0.790
Xiao E Yang
Zhejiang University
Hangzhou, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
423
325
0.768
plant nutrition
environmental ecology
soil science
Mushtaq Ahmad
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
420
353
0.840
Plant Biodiversity
Applied Botany
Plant Taxonomy
Ethnobotany
Biodiesel
Muhammad Abid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
399
349
0.875
Wenyu Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
386
239
0.619
Intercropping
Maize
Soybean
Sustainability
Fang Jie Zhao
Nanjing Agricultural University
Nanjing, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
376
343
0.912
Soil Science
Plant nutrition
Environmental Science
Muhammad Rizwan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
374
372
0.995
Plant stress physiology
Silicon
Biochar
Nanoparticles
Cereal crops