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
* Total Citation Counts Rankings
Ranking Based On Selection :1
Port/Harbour Engineering
Coastal Engineering
Offshore Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,494
2,477
0.331
* Total Citation Counts Rankings
Ranking Based On Selection :2
Swahili Coastal Archaeology and Heritage
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,055
718
0.349
* Total Citation Counts Rankings
Ranking Based On Selection :3
marine plant physiology
aquaculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,865
851
0.456
* Total Citation Counts Rankings
Ranking Based On Selection :4
Chemical Oceanography
Coastal Zone Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
655
148
0.226
* Total Citation Counts Rankings
Ranking Based On Selection :5
Conservation economics
fisheries governance
marine and coastal socio-ecological systems analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
573
458
0.799
* Total Citation Counts Rankings
Ranking Based On Selection :6
Coastal and Marine Socio economics
Traditional Knowledge
Climate Change
Community Livelihoods
Natural Resources Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
388
281
0.724
* Total Citation Counts Rankings
Ranking Based On Selection :7
Eco-toxicology
Aquatic health
Environmental Health
Aquaculture
Aquatic Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
228
217
0.952
* Total Citation Counts Rankings
Ranking Based On Selection :8
Analytical and Marine Chemistry
Eco-Toxicology & Pollution studies in coral reef organisms.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
217
135
0.622
* Total Citation Counts Rankings
Ranking Based On Selection :9
Transition from Hunting-gathering to Agropastoralism in East Africa
Later Stone and Iron Age Archaeology
East African Coastal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
161
77
0.478
* Total Citation Counts Rankings
Ranking Based On Selection :10
Human-environment interactions
Traditional knowledge
Livelihood resilience
Marine conservation
Climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
100
69
0.690
Alfonse Dubi
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,494
2,477
0.331
Port/Harbour Engineering
Coastal Engineering
Offshore Engineering
Felix Chami
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,055
718
0.349
Swahili Coastal Archaeology and Heritage
Matern SP Mtolera
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,865
851
0.456
marine plant physiology
aquaculture
Salim Mohammed
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
655
148
0.226
Chemical Oceanography
Coastal Zone Management
Robert Eliakim Katikiro
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
573
458
0.799
Conservation economics
fisheries governance
marine and coastal socio-ecological systems analysis
Mwanahija S. Shalli
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
388
281
0.724
Coastal and Marine Socio economics
Traditional Knowledge
Climate Change
Community Livelihoods
Natural Resources Management
Eliezer Brown Mwakalapa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
228
217
0.952
Eco-toxicology
Aquatic health
Environmental Health
Aquaculture
Aquatic Ecology
Hassan Rashid Ali
State University of Zanzibar
Zanzibar City, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
217
135
0.622
Analytical and Marine Chemistry
Eco-Toxicology & Pollution studies in coral reef organisms.
Emanuel Kessy
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
161
77
0.478
Transition from Hunting-gathering to Agropastoralism in East Africa
Later Stone and Iron Age Archaeology
East African Coastal
Victoria H. Moshy
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
100
69
0.690
Human-environment interactions
Traditional knowledge
Livelihood resilience
Marine conservation
Climate change