Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :1
free radicals
antioxidants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
767
423
0.551
* Total i10 IndexRankings
Ranking Based On Selection :2
Biochemical Engineering
Food Engineering
Microalgae Technology
Aquaculture
Biorefinery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
643
638
0.992
* Total i10 IndexRankings
Ranking Based On Selection :3
lipidomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
246
0.901
* Total i10 IndexRankings
Ranking Based On Selection :4
Enzyme and Microbial Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
132
0.567
* Total i10 IndexRankings
Ranking Based On Selection :5
Microbial Taxonomy and Applied Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
141
0.656
* Total i10 IndexRankings
Ranking Based On Selection :6
Biochemical engineering
biofuels
environmental and industrial biotechnology
enzyme and fermentation technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
127
0.676
* Total i10 IndexRankings
Ranking Based On Selection :7
Gastroenterology and Hepatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
102
0.586
* Total i10 IndexRankings
Ranking Based On Selection :8
biotechnology of microalgae
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
107
0.781
* Total i10 IndexRankings
Ranking Based On Selection :9
antioxidant
ageing
cancer
tocotrienol
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
95
0.714
* Total i10 IndexRankings
Ranking Based On Selection :10
Biochemistry
Cancer and Stem Cell Biology and Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
76
0.594
* Total i10 IndexRankings
Ranking Based On Selection :11
Natural product chemistry
Green chemistry
Medicinal chemistry
Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
104
0.825
* Total i10 IndexRankings
Ranking Based On Selection :12
Molecular virology
Metagenomics
Infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
65
0.570
* Total i10 IndexRankings
Ranking Based On Selection :13
Sesamin Phytochemistry Hesperidin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
60
0.550
* Total i10 IndexRankings
Ranking Based On Selection :14
Biomedical sciences
Orthopaedics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
83
0.776
* Total i10 IndexRankings
Ranking Based On Selection :15
Biochemistry and Molecular Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
90
0.865
* Total i10 IndexRankings
Ranking Based On Selection :16
biochemistry of marine toxins
sustainability & resilience
functional foods & traditional medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
44
0.427
* Total i10 IndexRankings
Ranking Based On Selection :17
Enzymes
bioactivity compounds
enzymatic inhibitors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
79
0.868
* Total i10 IndexRankings
Ranking Based On Selection :18
Free Radical Biochemistry
Natural products
obesity and diabetes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
77
0.846
* Total i10 IndexRankings
Ranking Based On Selection :19
Ageing
Cancer
Antioxidant
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
65
0.774
* Total i10 IndexRankings
Ranking Based On Selection :20
Medical Biochemistry and Molecular Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
71
0.855
* Total i10 IndexRankings
Ranking Based On Selection :21
Bioinformatics
Computational Biology
Internet standards
grid
cloud and supercomputing in the life sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
37
0.468
* Total i10 IndexRankings
Ranking Based On Selection :22
Biochemical Engineering
Bioseparation
Electrokinetics
Sensor
Environmental Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
67
0.870
* Total i10 IndexRankings
Ranking Based On Selection :23
Biochemistry
protein structure-function
carbohydrate active enzymes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
56
0.727
* Total i10 IndexRankings
Ranking Based On Selection :24
biochemistry
education
venoms
nitric oxide
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
35
0.461
* Total i10 IndexRankings
Ranking Based On Selection :25
Biochemistry
Functional Nutrition
Toxicology
Antioxidants
Natural Products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
49
0.662
Barry Halliwell
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
767
423
0.551
Pau Loke Show
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
643
638
0.992
Biochemical Engineering
Food Engineering
Microalgae Technology
Aquaculture
Biorefinery
Markus R Wenk
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
246
0.901
Abu Bakar Salleh
Universiti Putra Malaysia
Seri Kembangan, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
132
0.567
Enzyme and Microbial Technology
Somboon Tanasupawat
Chulalongkorn University
Bangkok, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
141
0.656
Microbial Taxonomy and Applied Microbiology
Md Zahangir Alam
International Islamic University of Malaysia
Kuala Lumpur, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
127
0.676
Biochemical engineering
biofuels
environmental and industrial biotechnology
enzyme and fermentation technology
Pisit Tangkijvanich
Chulalongkorn University
Bangkok, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
102
0.586
Gastroenterology and Hepatology
Aran Incharoensakdi
Chulalongkorn University
Bangkok, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
107
0.781
biotechnology of microalgae
Wan Zurinah Wan Ngah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
95
0.714
antioxidant
ageing
cancer
tocotrienol
Xin Yuan Fu
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
76
0.594
Biochemistry
Cancer and Stem Cell Biology and Medicine
Prasat Kittakoop
Chulabhorn Research Institute
Bangkok, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
104
0.825
Natural product chemistry
Green chemistry
Medicinal chemistry
Biochemistry
Sunchai Payungporn
Chulalongkorn University
Bangkok, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
65
0.570
Molecular virology
Metagenomics
Infectious diseases
Prachya Kongtawelert
Chiang Mai University
Chiang Mai, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
60
0.550
Sesamin Phytochemistry Hesperidin
Sittisak Honsawek
Chulalongkorn University
Bangkok, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
83
0.776
Biomedical sciences
Orthopaedics
Watcharin Loilome
Khon Kaen University
Khon Kaen, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
90
0.865
Biochemistry and Molecular Biology
Lourdes J Cruz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
44
0.427
biochemistry of marine toxins
sustainability & resilience
functional foods & traditional medicine
Anh Dzung Nguyen
Tay Nguyen University
Buon Ma Thuot, Vietnam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
79
0.868
Enzymes
bioactivity compounds
enzymatic inhibitors
Umah Rani Kuppusamy
University of Malaya
Kuala Lumpur, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
77
0.846
Free Radical Biochemistry
Natural products
obesity and diabetes
Yasmin Anum Mohd Yusof
National Defence University of Malaysia
Kuala Lumpur, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
65
0.774
Nisana Namwat
Khon Kaen University
Khon Kaen, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
71
0.855
Medical Biochemistry and Molecular Biology
Tin Wee Tan
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
37
0.468
Bioinformatics
Computational Biology
Internet standards
grid
cloud and supercomputing in the life sciences
Zurina Zainal Abidin
Universiti Putra Malaysia
Seri Kembangan, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
67
0.870
Biochemical Engineering
Bioseparation
Electrokinetics
Sensor
Environmental Technology
James Ketudat Cairns
Suranaree University of Technology
Nakhon Ratchasima, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
56
0.727
Biochemistry
protein structure-function
carbohydrate active enzymes
Hoon Eng Khoo
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
35
0.461
biochemistry
education
venoms
nitric oxide
Maitree Suttajit
University of Phayao
Suweon, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
49
0.662
Biochemistry
Functional Nutrition
Toxicology
Antioxidants
Natural Products