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
Anxiety disorders
Psychiatry in Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,469
1,136
0.773
* Total i10 IndexRankings
Ranking Based On Selection :2
health sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
641
461
0.719
* Total i10 IndexRankings
Ranking Based On Selection :3
Pharmaceutical Technology
Tablet Technology
Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
636
475
0.747
* Total i10 IndexRankings
Ranking Based On Selection :4
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
582
357
0.613
* Total i10 IndexRankings
Ranking Based On Selection :5
Electrocardiography
Atrial fibrillation
Preventive cardiology
Cardiovascular epidemiology
Global health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
501
458
0.914
* Total i10 IndexRankings
Ranking Based On Selection :6
Biochimie
Intelligence artificielle
Physiopathologie
Neuropsychologie
Toxicologie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
500
267
0.534
* Total i10 IndexRankings
Ranking Based On Selection :7
Haematology
Immunology
Blood Group Serology
Blood Transfusion Science
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
467
452
0.968
* Total i10 IndexRankings
Ranking Based On Selection :8
Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
433
365
0.843
* Total i10 IndexRankings
Ranking Based On Selection :9
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
425
364
0.856
* Total i10 IndexRankings
Ranking Based On Selection :10
Geriatric medicine
lifestyle medicine
adolescent health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
417
141
0.338
* Total i10 IndexRankings
Ranking Based On Selection :11
epidemiology
biostatistics
HIV
maternal & child health
women's health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
416
325
0.781
* Total i10 IndexRankings
Ranking Based On Selection :12
Biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
403
266
0.660
* Total i10 IndexRankings
Ranking Based On Selection :13
Medical Microbiology
Molecular Microbiology
Medical Virology
Medical Parasitology
Molecular
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
398
267
0.671
* Total i10 IndexRankings
Ranking Based On Selection :14
HIV Prevention and Treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
381
240
0.630
* Total i10 IndexRankings
Ranking Based On Selection :15
Functional Foods and Nutraceuticals...
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
377
332
0.881
* Total i10 IndexRankings
Ranking Based On Selection :16
pharmacognosy
medicinal plants. Drug discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
376
351
0.934
* Total i10 IndexRankings
Ranking Based On Selection :17
Applied and Environmental Microbiology
Water Quality
Antimicrobial Resistance.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
376
344
0.915
* Total i10 IndexRankings
Ranking Based On Selection :18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
366
337
0.921
* Total i10 IndexRankings
Ranking Based On Selection :19
Drug discovery
Diabetes complication
Public Health Nutrition
Drug Discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
364
233
0.640
* Total i10 IndexRankings
Ranking Based On Selection :20
Tuberculosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
358
272
0.760
* Total i10 IndexRankings
Ranking Based On Selection :21
child development
adolescent development
HIV
AIDS
public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
343
229
0.668
* Total i10 IndexRankings
Ranking Based On Selection :22
Microbial ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
335
233
0.696
* Total i10 IndexRankings
Ranking Based On Selection :23
Infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
330
261
0.791
* Total i10 IndexRankings
Ranking Based On Selection :24
physical activity and public health
non-communicable diseases
health behavior change
global south and healthy cities
obesity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
326
253
0.776
* Total i10 IndexRankings
Ranking Based On Selection :25
cardiology
heart failure
Africa
peripartum
covid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
322
282
0.876
Dan J Stein
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,469
1,136
0.773
Anxiety disorders
Psychiatry in Africa
Karl Peltzer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
641
461
0.719
Chukwuma Obumneme Agubata
University of Nigeria
Nsukka, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
636
475
0.747
Pharmaceutical Technology
Tablet Technology
Nanotechnology
Luis Miguel Cardoso
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
582
357
0.613
Elsayed Z Soliman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
501
458
0.914
Electrocardiography
Atrial fibrillation
Preventive cardiology
Cardiovascular epidemiology
Global health
Boumaiza Souad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
500
267
0.534
Biochimie
Intelligence artificielle
Physiopathologie
Neuropsychologie
Toxicologie
Emmanuel Ifeanyi Obeagu
Kampala International University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
467
452
0.968
Haematology
Immunology
Blood Group Serology
Blood Transfusion Science
Public Health
Oye Gureje
University of Ibadan
Ibadan, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
433
365
0.843
Heather Zar
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
425
364
0.856
Uduakobong Morgan
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
417
141
0.338
Geriatric medicine
lifestyle medicine
adolescent health
Landon Myer
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
416
325
0.781
epidemiology
biostatistics
HIV
maternal & child health
women's health
Carl Lombard
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
403
266
0.660
Shuaibu Bi
Edo University Iyamho
Iyamho, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
398
267
0.671
Medical Microbiology
Molecular Microbiology
Medical Virology
Medical Parasitology
Molecular
Salim S. Abdool Karim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
381
240
0.630
HIV Prevention and Treatment
Ganiyu Oboh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
377
332
0.881
Functional Foods and Nutraceuticals...
Shimaa M. Khalifa
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
376
351
0.934
pharmacognosy
medicinal plants. Drug discovery
Anthony I Okoh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
376
344
0.915
Applied and Environmental Microbiology
Water Quality
Antimicrobial Resistance.
Mohamed A Farag
Cairo University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
366
337
0.921
Tijjani Salihu Shinkafi
Usmanu Danfodiyo University
Sokoto, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
364
233
0.640
Drug discovery
Diabetes complication
Public Health Nutrition
Drug Discovery
Robin M Warren
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
358
272
0.760
Linda Richter
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
343
229
0.668
child development
adolescent development
HIV
AIDS
public health
Don A Cowan
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
335
233
0.696
Abraham Aseffa
Armauer Hansen Research Institute
Addis Ababa, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
330
261
0.791
Estelle Lambert
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
326
253
0.776
physical activity and public health
non-communicable diseases
health behavior change
global south and healthy cities
obesity
Karen Sliwa
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
322
282
0.876
cardiology
heart failure
Africa
peripartum
covid