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 :876
Business Management
Human Resource Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
* Total Citation Counts Rankings
Ranking Based On Selection :877
Analytical Chemistry
Materials Science
Water quality research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
23
0.852
* Total Citation Counts Rankings
Ranking Based On Selection :878
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
* Total Citation Counts Rankings
Ranking Based On Selection :879
Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
19
0.704
* Total Citation Counts Rankings
Ranking Based On Selection :880
Nanomedicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
19
0.704
* Total Citation Counts Rankings
Ranking Based On Selection :881
International Trade
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
24
0.923
* Total Citation Counts Rankings
Ranking Based On Selection :882
Africa-China relations
African International Relations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
* Total Citation Counts Rankings
Ranking Based On Selection :883
vegetation
land use and cover change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
* Total Citation Counts Rankings
Ranking Based On Selection :884
Teaching
research and consultant interests include impact assessment
climate change and natural resource management
resettlem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
* Total Citation Counts Rankings
Ranking Based On Selection :885
Leadership
governance
human resource management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
16
0.615
* Total Citation Counts Rankings
Ranking Based On Selection :886
Investment Analysis
Development Economics
Financial Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
9
0.346
* Total Citation Counts Rankings
Ranking Based On Selection :887
Deep Learning
Natural Language Processing
ICT4D
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :888
Time series
Economic Statistics and Applied Statist
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :889
Behavioural and Experimental Economics
Environmental Economics
Social Protection
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :890
Machine learning
Data mining
Time series
Probability theory
and Computational statistics/maths
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :891
Supply Chain Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :892
Soil
Agriculture
Climate change
Natural resources management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
24
0.960
* Total Citation Counts Rankings
Ranking Based On Selection :893
Partial metric spaces
fixed point theorems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
* Total Citation Counts Rankings
Ranking Based On Selection :894
Wireless communication
Telecommunication
Electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
* Total Citation Counts Rankings
Ranking Based On Selection :895
Algorithms
Data Structure
Data Science
Software Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
20
0.800
* Total Citation Counts Rankings
Ranking Based On Selection :896
Dance
theatre
children
youth
gender
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
* Total Citation Counts Rankings
Ranking Based On Selection :897
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
13
0.520
* Total Citation Counts Rankings
Ranking Based On Selection :898
Applied Statistics
Trade
Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
6
0.240
* Total Citation Counts Rankings
Ranking Based On Selection :899
Drug Delivery Systems
Drug design
and Forensic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :900
Food and nutrtional Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
Adilu Mussa Salim
Zanzibar University
Zurich, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
Edgar Christian Mapunda
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
23
0.852
Saida Fundi
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
Nicodemas Christopher Lema
University of Dodoma
Dodoma, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
19
0.704
Clarence Rubaka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
19
0.704
Robert Suphian
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
24
0.923
Muhidin J. Shangwe|Muhidin J. Shangwe
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
Leonia John Raphael
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
Alexander Elias Songoro|Alexander Songoro
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
Teaching
research and consultant interests include impact assessment
climate change and natural resource management
resettlem
Beatrice Mkunde
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
16
0.615
Aurelia N. Kamuzora
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
9
0.346
Ramadhani Ally Duma
University of Dodoma
Dodoma, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
Twahil Hemed Shakiru
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
Winnie Costancia Muangi
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
Behavioural and Experimental Economics
Environmental Economics
Social Protection
Laban Gasper
College of Business Education
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
Machine learning
Data mining
Time series
Probability theory
and Computational statistics/maths
Yussuf Masoud
College of Business Education
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
Lucy Kassian
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
24
0.960
Terentius Rugumisa
Open University of Tanzania
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
Liston Kiwoli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
Godfrey Justo
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
20
0.800
Daines Nicodem Sanga|DN Sanga, Daines Sanga
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
Alloyce Maziku
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
13
0.520
Gasper Baltazary
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
6
0.240
Marcelina Ogedjo
University of Dodoma
Dodoma, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
Haji Chomba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000