Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field rankings in world, region, country, and university are in Beta version and are subject to real-time updates, since the subject field “Others” (1,121,296 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded. These rankings will dynamically evolve in real time as the “Others” profiles are revised and classified. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 1
Mohammad Nazrul Islam
Environmental remediation
Waste management
Resource recovery
Hydrothermal technolog
Metrics
 
H-Index
i10 Index
Citation
20
26
844
* Rankings
Ranking Based On Selection: 3
MA Hannan
Reproductive Physiology & Endocrinology
Embryo transfer
OPU-ICS
Metrics
 
H-Index
i10 Index
Citation
15
20
559
* Rankings
Ranking Based On Selection: 4
Sourav Mohan Saha
Agricultural Economics
Environmental Economics
Behavioral Economics
Food Safet
Metrics
 
H-Index
i10 Index
Citation
14
18
686
* Rankings
Ranking Based On Selection: 5
Mohammed Arif Sadik Polash
Plant Physiology
Plant Stress Physiology
Plant Molecular Physiology
Transgenic
Biomedicin
Metrics
 
H-Index
i10 Index
Citation
12
13
754
* Rankings
Ranking Based On Selection: 6
Md Hafizur Rahman
Nutritional Analysis
Starch Chemistry
Food Processing & Safety
Gluten-free Product
Metrics
 
H-Index
i10 Index
Citation
12
12
895
* Rankings
Ranking Based On Selection: 7
Md Najmol Hoque
Seed quality
Food Chemistry
Wheat Quality
Biochemistry
Plant Stres
Metrics
 
H-Index
i10 Index
Citation
12
13
594
* Rankings
Ranking Based On Selection: 8
Md Arifur Rahman
Plant Nutrition
Environmental Chemistry
Climate Change and Agriculture
Nutrient Management an
Metrics
 
H-Index
i10 Index
Citation
11
11
269
* Rankings
Ranking Based On Selection: 9
Jaber Rana
Agricultural Policy
Agricultural production
Energy
Econometric
Metrics
 
H-Index
i10 Index
Citation
10
10
475
* Rankings
Ranking Based On Selection: 10
Noushin Jahan
Agriculture
Agronomy
Stress physiology
Molecular biolog
Metrics
 
H-Index
i10 Index
Citation
10
10
341
* Rankings
Ranking Based On Selection: 11
Md Hamidur Rahman
Fisheries and Aquaculture
Fish & Algal Nutrition
Aquatic Pollution
Fish Breeding & Shrimp Cultur
Metrics
 
H-Index
i10 Index
Citation
9
9
213
* Rankings
Ranking Based On Selection: 12
Sabuj Kanti Nath
Nutrition
Nutrigenomics
Food biotechnology
Epigenetics
Veteinary Medicin
Metrics
 
H-Index
i10 Index
Citation
9
7
206
* Rankings
Ranking Based On Selection: 13
Md Jannat Hossain
Molecular Microbiology
Food Microbes
AMR
Zoonosis
Public Healt
Metrics
 
H-Index
i10 Index
Citation
8
8
1,107
* Rankings
Ranking Based On Selection: 14
Newton Chandra Paul
Crop Production
Nutrient Management
Plant Stress Scienc
Metrics
 
H-Index
i10 Index
Citation
8
5
327
* Rankings
Ranking Based On Selection: 15
İsrat Jahan İrin
Organic Agriculture
Crop Science
Agronomy
Plant Science
Stress physiolog
Metrics
 
H-Index
i10 Index
Citation
8
8
286
* Rankings
Ranking Based On Selection: 17
Asif Mahamud
Agricultural Chemistry
Plant Nutrition
Soil Analysis
Nutrient Management
Abiotic Stres
Metrics
 
H-Index
i10 Index
Citation
8
6
310
* Rankings
Ranking Based On Selection: 18
Sanzib Kumar Barman
Fisheries Biodiversity
Environmental Pollution
Microalgae
Mangrove Ecology
Metrics
 
H-Index
i10 Index
Citation
7
7
182
* Rankings
Ranking Based On Selection: 19
Md Jahurul Islam
Agricultural Value Chain
Development Economics
Ecosystem Service
Renewable Energ
Metrics
 
H-Index
i10 Index
Citation
7
6
373
* Rankings
Ranking Based On Selection: 20
Rabeya Akter
Environmental toxicology
Aquatic toxicology
Nutrition
Fish physiology
Cell biolog
Metrics
 
H-Index
i10 Index
Citation
7
4
190
* Rankings
Ranking Based On Selection: 22
Abu Rashed Md Maukeeb
Water Chemistry
Plant Nutrition
Heavy Metal Toxicity
Saline Stres
Metrics
 
H-Index
i10 Index
Citation
6
5
130
* Rankings
Ranking Based On Selection: 25
Kishor Tikadar
Biodiversity
Plankton ecology
Pollution and Toxicolog
Metrics
 
H-Index
i10 Index
Citation
5
4
146
Rankings
Ranking Based On Selection: 1
Mohammad Nazrul Islam
Metrics
 
H-Index
i10 Index
Citation Counts
20
26
844
Environmental remediation
Waste management
Resource recovery
Hydrothermal technolog
Rankings
Ranking Based On Selection: 2
Md Mehedi Alam
Metrics
 
H-Index
i10 Index
Citation Counts
17
17
781
Rankings
Ranking Based On Selection: 3
MA Hannan
Metrics
 
H-Index
i10 Index
Citation Counts
15
20
559
Reproductive Physiology & Endocrinology
Embryo transfer
OPU-ICS
Rankings
Ranking Based On Selection: 4
Sourav Mohan Saha
Metrics
 
H-Index
i10 Index
Citation Counts
14
18
686
Agricultural Economics
Environmental Economics
Behavioral Economics
Food Safet
Rankings
Ranking Based On Selection: 5
Mohammed Arif Sadik Polash
Metrics
 
H-Index
i10 Index
Citation Counts
12
13
754
Plant Physiology
Plant Stress Physiology
Plant Molecular Physiology
Transgenic
Biomedicin
Rankings
Ranking Based On Selection: 6
Md Hafizur Rahman
Metrics
 
H-Index
i10 Index
Citation Counts
12
12
895
Nutritional Analysis
Starch Chemistry
Food Processing & Safety
Gluten-free Product
Rankings
Ranking Based On Selection: 7
Md Najmol Hoque
Metrics
 
H-Index
i10 Index
Citation Counts
12
13
594
Seed quality
Food Chemistry
Wheat Quality
Biochemistry
Plant Stres
Rankings
Ranking Based On Selection: 8
Md Arifur Rahman
Metrics
 
H-Index
i10 Index
Citation Counts
11
11
269
Plant Nutrition
Environmental Chemistry
Climate Change and Agriculture
Nutrient Management an
Rankings
Ranking Based On Selection: 9
Jaber Rana
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
475
Agricultural Policy
Agricultural production
Energy
Econometric
Rankings
Ranking Based On Selection: 10
Noushin Jahan
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
341
Agriculture
Agronomy
Stress physiology
Molecular biolog
Rankings
Ranking Based On Selection: 11
Md Hamidur Rahman
Metrics
 
H-Index
i10 Index
Citation Counts
9
9
213
Fisheries and Aquaculture
Fish & Algal Nutrition
Aquatic Pollution
Fish Breeding & Shrimp Cultur
Rankings
Ranking Based On Selection: 12
Sabuj Kanti Nath
Metrics
 
H-Index
i10 Index
Citation Counts
9
7
206
Nutrition
Nutrigenomics
Food biotechnology
Epigenetics
Veteinary Medicin
Rankings
Ranking Based On Selection: 13
Md Jannat Hossain
Metrics
 
H-Index
i10 Index
Citation Counts
8
8
1,107
Molecular Microbiology
Food Microbes
AMR
Zoonosis
Public Healt
Rankings
Ranking Based On Selection: 14
Newton Chandra Paul
Metrics
 
H-Index
i10 Index
Citation Counts
8
5
327
Crop Production
Nutrient Management
Plant Stress Scienc
Rankings
Ranking Based On Selection: 15
İsrat Jahan İrin
Metrics
 
H-Index
i10 Index
Citation Counts
8
8
286
Organic Agriculture
Crop Science
Agronomy
Plant Science
Stress physiolog
Rankings
Ranking Based On Selection: 16
Israt Jahan
Metrics
 
H-Index
i10 Index
Citation Counts
8
8
280
Rankings
Ranking Based On Selection: 17
Asif Mahamud
Metrics
 
H-Index
i10 Index
Citation Counts
8
6
310
Agricultural Chemistry
Plant Nutrition
Soil Analysis
Nutrient Management
Abiotic Stres
Rankings
Ranking Based On Selection: 18
Sanzib Kumar Barman
Metrics
 
H-Index
i10 Index
Citation Counts
7
7
182
Fisheries Biodiversity
Environmental Pollution
Microalgae
Mangrove Ecology
Rankings
Ranking Based On Selection: 19
Md Jahurul Islam
Metrics
 
H-Index
i10 Index
Citation Counts
7
6
373
Agricultural Value Chain
Development Economics
Ecosystem Service
Renewable Energ
Rankings
Ranking Based On Selection: 20
Rabeya Akter
Metrics
 
H-Index
i10 Index
Citation Counts
7
4
190
Environmental toxicology
Aquatic toxicology
Nutrition
Fish physiology
Cell biolog
Rankings
Ranking Based On Selection: 21
Muhammad Ashiqul Alam
Metrics
 
H-Index
i10 Index
Citation Counts
7
5
246
Rankings
Ranking Based On Selection: 22
Abu Rashed Md Maukeeb
Metrics
 
H-Index
i10 Index
Citation Counts
6
5
130
Water Chemistry
Plant Nutrition
Heavy Metal Toxicity
Saline Stres
Rankings
Ranking Based On Selection: 23
Jotirmoy Chakrobortty
Metrics
 
H-Index
i10 Index
Citation Counts
5
4
223
Soil microbiology
Soil chemistry
Soil micronutrien
Rankings
Ranking Based On Selection: 24
Bidyut Matubber
Metrics
 
H-Index
i10 Index
Citation Counts
5
4
191
Rankings
Ranking Based On Selection: 25
Kishor Tikadar
Metrics
 
H-Index
i10 Index
Citation Counts
5
4
146
Biodiversity
Plankton ecology
Pollution and Toxicolog