The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection :1
Plant Physiology
Molecular breeding
stress physiology
climate change
agriculture development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,008
14,093
0.470
* Total Citation Counts Rankings
Ranking Based On Selection :2
fisheries
aquaculture
food systems
blue economy
international development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,877
16,984
0.609
* Total Citation Counts Rankings
Ranking Based On Selection :3
Animal nutrition
Livestock waste managment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,749
18,160
0.705
* Total Citation Counts Rankings
Ranking Based On Selection :4
agricultural development
rice
sustainability
water management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,543
7,523
0.334
* Total Citation Counts Rankings
Ranking Based On Selection :5
aquaculture
aquatic ecology
fisheries
environmental management
development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,408
8,171
0.365
* Total Citation Counts Rankings
Ranking Based On Selection :6
Postharvest Physiology and Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,721
7,485
0.476
* Total Citation Counts Rankings
Ranking Based On Selection :7
Plant breeding and Genetics
Molecular Breeding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,030
11,336
0.754
* Total Citation Counts Rankings
Ranking Based On Selection :8
Tropical Forest Management for Multiple Goods and Services
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,621
7,220
0.494
* Total Citation Counts Rankings
Ranking Based On Selection :9
Forest Engineering Survey (Remote Sensing)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,627
6,243
0.458
* Total Citation Counts Rankings
Ranking Based On Selection :10
plant science
plant functional genomics
phytohormone signalling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,577
7,455
0.549
* Total Citation Counts Rankings
Ranking Based On Selection :11
Ruminant Nutrition
Feed Resources
Rumen Fermentation
Rumen Microbiology
Feed Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,553
7,236
0.534
* Total Citation Counts Rankings
Ranking Based On Selection :12
Plant biotechnology
Plant conservation and propagation
Secondary metabolites production
Phytomedicine
Nanobiotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,154
10,889
0.896
* Total Citation Counts Rankings
Ranking Based On Selection :13
Aquaculture
Immunostimulants
Feed additives
Fish nutrition
Probiotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,006
11,740
0.978
* Total Citation Counts Rankings
Ranking Based On Selection :14
Agricultural research and development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,920
6,631
0.556
* Total Citation Counts Rankings
Ranking Based On Selection :15
Limnology
Aquaculture
Microalgae
Zooplankton
Live-feed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,586
7,946
0.686
* Total Citation Counts Rankings
Ranking Based On Selection :16
marine biology
reef ecology
marine conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,770
4,656
0.432
* Total Citation Counts Rankings
Ranking Based On Selection :17
Climate change
Agroforestry
Adaptation
Mitigation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,486
6,224
0.594
* Total Citation Counts Rankings
Ranking Based On Selection :18
Forestry
Eco-tourism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,371
7,542
0.805
* Total Citation Counts Rankings
Ranking Based On Selection :19
Stress physiology
Animal welfare
Poultry nutrition under stressful environment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,366
5,521
0.589
* Total Citation Counts Rankings
Ranking Based On Selection :20
Aquaculture Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,338
4,489
0.481
* Total Citation Counts Rankings
Ranking Based On Selection :21
Genetics
genomics and metagenomics for food security and environmental health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,680
2,474
0.285
* Total Citation Counts Rankings
Ranking Based On Selection :22
Roots
Agroforestry
Soil Biology
Environment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,647
3,817
0.441
* Total Citation Counts Rankings
Ranking Based On Selection :23
Marine Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,589
4,888
0.569
* Total Citation Counts Rankings
Ranking Based On Selection :24
Soil Chemistry
plant nutrition
agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,259
4,794
0.580
* Total Citation Counts Rankings
Ranking Based On Selection :25
entomopathogenic fungi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,184
5,228
0.639
Abdelbagi M Ismail
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,008
14,093
0.470
Plant Physiology
Molecular breeding
stress physiology
climate change
agriculture development
Edward H Allison
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,877
16,984
0.609
fisheries
aquaculture
food systems
blue economy
international development
Juan Boo Liang
Universiti Putra Malaysia
Seri Kembangan, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,749
18,160
0.705
Animal nutrition
Livestock waste managment
Bas Bouman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,543
7,523
0.334
agricultural development
rice
sustainability
water management
Malcolm Beveridge
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,408
8,171
0.365
aquaculture
aquatic ecology
fisheries
environmental management
development
Siti Hajar Ahmad
Universiti Putra Malaysia
Seri Kembangan, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,721
7,485
0.476
Postharvest Physiology and Technology
MY Rafii
Universiti Putra Malaysia
Seri Kembangan, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,030
11,336
0.754
Plant breeding and Genetics
Molecular Breeding
Manuel R Guariguata
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,621
7,220
0.494
Tropical Forest Management for Multiple Goods and Services
HJ Kamaruzaman Jusoff
Universiti Malaysia Sarawak
Sawarak, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,627
6,243
0.458
Forest Engineering Survey (Remote Sensing)
Hao Yu
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,577
7,455
0.549
plant science
plant functional genomics
phytohormone signalling
Metha Wanapat
Khon Kaen University
Khon Kaen, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,553
7,236
0.534
Ruminant Nutrition
Feed Resources
Rumen Fermentation
Rumen Microbiology
Feed Processing
Mallappa Kumara Swamy
Universiti Putra Malaysia
Seri Kembangan, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,154
10,889
0.896
Plant biotechnology
Plant conservation and propagation
Secondary metabolites production
Phytomedicine
Nanobiotechnology
Hien Van Doan
Chiang Mai University
Chiang Mai, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,006
11,740
0.978
Aquaculture
Immunostimulants
Feed additives
Fish nutrition
Probiotics
Jon Hellin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,920
6,631
0.556
Agricultural research and development
Fatimah Md Yusoff
Universiti Putra Malaysia
Seri Kembangan, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,586
7,946
0.686
Limnology
Aquaculture
Microalgae
Zooplankton
Live-feed
Chou Loke Ming
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,770
4,656
0.432
marine biology
reef ecology
marine conservation
Rodel D. Lasco
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,486
6,224
0.594
Climate change
Agroforestry
Adaptation
Mitigation
Shaharuddin Mohamad Ismail
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,371
7,542
0.805
Zulkifli Idrus
Universiti Putra Malaysia
Seri Kembangan, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,366
5,521
0.589
Stress physiology
Animal welfare
Poultry nutrition under stressful environment
Wing Keong Ng
Universiti Sains Malaysia
Penang, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,338
4,489
0.481
Sadequr Rahman
Monash University Malaysia
Selangor, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,680
2,474
0.285
Genetics
genomics and metagenomics for food security and environmental health
Hairiah Kurniatun
Universitas Brawijaya
Malang, Indonesia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,647
3,817
0.441
Roots
Agroforestry
Soil Biology
Environment
Jamaluddin Jompa
Universitas Hasanuddin
Makassar, Indonesia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,589
4,888
0.569
Mohamed Musa Hanafi
Universiti Putra Malaysia
Seri Kembangan, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,259
4,794
0.580
Soil Chemistry
plant nutrition
agriculture
Suchada Mongkolsamrit
National Center for Genetic Engineering and Biotechnology, Thailand
Nakhon Ratchasima, Thailand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,184
5,228
0.639