Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Public Health
Epidemiology
Infectious Disease Surveillance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,425
2,345
0.432
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Public Health-Nutrition
Clinical nutrition
Determinants of health and nutrition status and IT in nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
236
222
0.941
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Irrigated agriculture
Public health
Rural industrialization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
46
0.554
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
33
0.569
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
Mark Rweyemamu
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,425
2,345
0.432
Public Health
Epidemiology
Infectious Disease Surveillance
Nyamizi H Bundala
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
236
222
0.941
Public Health-Nutrition
Clinical nutrition
Determinants of health and nutrition status and IT in nutrition
Farida Said Salehe
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
46
0.554
Irrigated agriculture
Public health
Rural industrialization
Isihaka Haji
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
33
0.569
Amani Mwakalapuka
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933