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.
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
virology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
40
0.930
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Nutrition
public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
32
0.780
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Microbiology/Biotechnology/Virology/Molecular Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
27
0.643
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
emergency medicine
critical care
medical education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Environmental microbiology
genotyping of medically importance bacteria
bioremediation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
21
0.724
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Public Health and Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Parasitology
Malaria
Population genetics
Pathogen Genomics
Molecular epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Otology
Neurotology
Endoscopic skull base surgery
Lateral skull base surgery
Head & Neck Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
20
0.606
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
animal nutrition
ecology
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
20
0.690
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Microbiology
virology
melioidosis
public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
18
0.818
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Respiratory and Internal Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Health Economics
Casemix DRG
Health Financing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Public Health
Occupational Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
obesity
physical activity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Microbiology
Evolution and Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
Cancer
Muskuloskeletal Tumour
Wound Healing
Nasopharyngeal Carcinoma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Primary Care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Endocrinology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Anatomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
8
0.308
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Field Epidemiology
determinants of health
Healthy Cities
emerging infectious diseases
health care management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
7
0.538
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Biokimia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Clinical Pharmacy
Medication Safety
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
David Perera
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
40
0.930
Cheah Whye Lian
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
32
0.780
Nutrition
public health
Samuel Lihan
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
27
0.643
Microbiology/Biotechnology/Virology/Molecular Biology
Keng Sheng Chew
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
emergency medicine
critical care
medical education
Kasing Apun
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
21
0.724
Environmental microbiology
genotyping of medically importance bacteria
bioremediation
Md Mizanur Rahman
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
Public Health and Statistics
Paul CS Divis
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
Parasitology
Malaria
Population genetics
Pathogen Genomics
Molecular epidemiology
Tang Ing Ping
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
20
0.606
Otology
Neurotology
Endoscopic skull base surgery
Lateral skull base surgery
Head & Neck Surgery
Andrew Alek Tuen
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
20
0.690
animal nutrition
ecology
climate change
Yuwana Podin
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
Microbiology
virology
melioidosis
public health
Mohamad Taha Arif
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
18
0.818
Chee-Shee Chai
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
Respiratory and Internal Medicine
Zafar Ahmed
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
Health Economics
Casemix DRG
Health Financing
Anselm Su Ting
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
Public Health
Occupational Health
Ching Thon Chang
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
obesity
physical activity
Yee Ling Chong|Chong YL
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
Microbiology
Evolution and Ecology
Mohammad Zulkarnaen
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
Cancer
Muskuloskeletal Tumour
Wound Healing
Nasopharyngeal Carcinoma
Syed Alwi Syed Abdul Rahman
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
Huai Heng, Loh
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
Marina Kapitonova
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
8
0.308
Andrew Kiyu
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
7
0.538
Field Epidemiology
determinants of health
Healthy Cities
emerging infectious diseases
health care management
Muna Sabri
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Melissa Mohammad Hirman
Universiti Malaysia Sarawak
Sawarak, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Clinical Pharmacy
Medication Safety