Citation Rankings
Highly Cited Researchers
Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 2025
The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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
Veterinary Medicine and Animal Health
Public and Ecosystem Health
Mycoplasmology
Molecular Epidemiology
Conservation Medicin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,408
1,068
0.444
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Entrepreneurship
Microfinance
SMEs
Crowdfunding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,012
939
0.928
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Audit Management
Management Control Systems
Governance
Entrepreneurship Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,600
934
0.584
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Applied Economics
Natural Resource Economics
Agriculture Economics
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
607
607
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
strategic management
marketing
consumer behavior
entrepreneurship
research methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
606
601
0.992
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Teacher Education
Teacher Professional Development
Lesson Study
Action Research in Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
634
597
0.942
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Educational Technology
Academic Leadership
Higher Education Pedagogy
Human Communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
690
594
0.861
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
development economics
quality assurance in higher education
monitoring and evaluation
natural resources conservation
environmental economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
569
407
0.715
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Marketing and Entrepreneurship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
474
324
0.684
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Agricultural and Natural Resources Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
328
322
0.982
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
e-government
e-learning
e-commerce and e-business
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
398
317
0.796
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Urban economics
international economics
entrepreneurship and business development
agricultural economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
699
310
0.443
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
ICT4D
ICT4E
Information Systems Interoperability
User Cantered design
Systems analysis and design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
371
298
0.803
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Health Economics
Development Economics
Environmental Economics & Econometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
232
232
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Trust Management
Collaborative Networks
Virtual Teams
ICT infrastructure design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
817
222
0.272
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Women entrepreneurship
Microfinance
Project Planning and Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
355
215
0.606
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
financial literacy
behavioral finance
financial management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
220
215
0.977
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Applied Economics
Resource Economics
Environmental Economics
Climate Change adaptation and
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
295
213
0.722
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Health Systems Management
Health Monitoring and Evaluation
Strategic Management in the Health Sector and Local Governance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
213
0.766
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Climate change mitigation and adaptation
indigenous knowledge
natural resources management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
219
201
0.918
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Economics
development economics
business
entrepreneurship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
494
186
0.377
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Community Health
Governance
Public Policy
Local Governance
Performance Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
178
170
0.955
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Educational psychology
blended learning
educational technologies
guidance and counselling
social
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
164
0.948
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Information Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204
159
0.779
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Demography
Maternal
Reproductive
and Child Health
Monitoring and Evaluation and Implementation Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
231
154
0.667
* Last 6 Years Citation Counts Rankings
Rankings
454,819
132
1
Ranking Based On Selection: 1
Lughano Kusiluka
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,408
1,068
0.444
Veterinary Medicine and Animal Health
Public and Ecosystem Health
Mycoplasmology
Molecular Epidemiology
Conservation Medicin
* Last 6 Years Citation Counts Rankings
Rankings
499,874
156
2
Ranking Based On Selection: 2
Nsubili Isaga Mwalukasa
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,012
939
0.928
Entrepreneurship
Microfinance
SMEs
Crowdfunding
* Last 6 Years Citation Counts Rankings
Rankings
501,567
157
3
Ranking Based On Selection: 3
Ernest Samwel Mwasalwiba
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,600
934
0.584
Audit Management
Management Control Systems
Governance
Entrepreneurship Education
* Last 6 Years Citation Counts Rankings
Rankings
658,042
263
4
Ranking Based On Selection: 4
Felician Andrew Kitole
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
607
607
1.000
Applied Economics
Natural Resource Economics
Agriculture Economics
Public Health
* Last 6 Years Citation Counts Rankings
Rankings
661,748
266
5
Ranking Based On Selection: 5
Pacho Frida
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
606
601
0.992
strategic management
marketing
consumer behavior
entrepreneurship
research methods
* Last 6 Years Citation Counts Rankings
Rankings
664,153
270
6
Ranking Based On Selection: 6
Jimmy Ezekiel Kihwele
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
634
597
0.942
Teacher Education
Teacher Professional Development
Lesson Study
Action Research in Education
* Last 6 Years Citation Counts Rankings
Rankings
666,000
272
7
Ranking Based On Selection: 7
Haruni Machumu
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
690
594
0.861
Educational Technology
Academic Leadership
Higher Education Pedagogy
Human Communication
* Last 6 Years Citation Counts Rankings
Rankings
814,593
391
8
Ranking Based On Selection: 8
Jennifer Sesabo
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
569
407
0.715
development economics
quality assurance in higher education
monitoring and evaluation
natural resources conservation
environmental economics
* Last 6 Years Citation Counts Rankings
Rankings
913,182
505
9
Ranking Based On Selection: 9
Hawa Petro Tundui
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
474
324
0.684
* Last 6 Years Citation Counts Rankings
Rankings
916,501
509
10
Ranking Based On Selection: 10
Eliaza Mkuna
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
328
322
0.982
Agricultural and Natural Resources Economics
* Last 6 Years Citation Counts Rankings
Rankings
922,985
519
11
Ranking Based On Selection: 11
Mercy Mlay Komba
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
398
317
0.796
e-government
e-learning
e-commerce and e-business
* Last 6 Years Citation Counts Rankings
Rankings
932,379
531
12
Ranking Based On Selection: 12
Joseph Kuzilwa
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
699
310
0.443
Urban economics
international economics
entrepreneurship and business development
agricultural economics
* Last 6 Years Citation Counts Rankings
Rankings
950,672
553
13
Ranking Based On Selection: 13
Patrick Kihoza
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
371
298
0.803
ICT4D
ICT4E
Information Systems Interoperability
User Cantered design
Systems analysis and design
* Last 6 Years Citation Counts Rankings
Rankings
1,066,051
700
14
Ranking Based On Selection: 14
Robert Lihawa
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
232
232
1.000
Health Economics
Development Economics
Environmental Economics & Econometrics
* Last 6 Years Citation Counts Rankings
Rankings
1,084,598
726
15
Ranking Based On Selection: 15
SS Msanjila
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
817
222
0.272
Trust Management
Collaborative Networks
Virtual Teams
ICT infrastructure design
* Last 6 Years Citation Counts Rankings
Rankings
1,099,944
739
16
Ranking Based On Selection: 16
Charles Stephen Tundui
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
355
215
0.606
Women entrepreneurship
Microfinance
Project Planning and Management
* Last 6 Years Citation Counts Rankings
Rankings
1,100,988
744
17
Ranking Based On Selection: 17
Juma Buhimila
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
220
215
0.977
financial literacy
behavioral finance
financial management
* Last 6 Years Citation Counts Rankings
Rankings
1,104,548
752
18
Ranking Based On Selection: 18
Coretha Komba
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
295
213
0.722
Applied Economics
Resource Economics
Environmental Economics
Climate Change adaptation and
* Last 6 Years Citation Counts Rankings
Rankings
1,104,659
753
19
Ranking Based On Selection: 19
Henry Abraham Mollel
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
213
0.766
Health Systems Management
Health Monitoring and Evaluation
Strategic Management in the Health Sector and Local Governance
* Last 6 Years Citation Counts Rankings
Rankings
1,132,224
790
20
Ranking Based On Selection: 20
Theobald Frank Theodory
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
219
201
0.918
Climate change mitigation and adaptation
indigenous knowledge
natural resources management
* Last 6 Years Citation Counts Rankings
Rankings
1,167,105
837
21
Ranking Based On Selection: 21
Honest Prosper Ngowi
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
494
186
0.377
Economics
development economics
business
entrepreneurship
* Last 6 Years Citation Counts Rankings
Rankings
1,210,731
889
22
Ranking Based On Selection: 22
Anosisye Mwandulusya Kesale
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
178
170
0.955
Community Health
Governance
Public Policy
Local Governance
Performance Management
* Last 6 Years Citation Counts Rankings
Rankings
1,227,579
912
23
Ranking Based On Selection: 23
Mustapha Almasi
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
164
0.948
Educational psychology
blended learning
educational technologies
guidance and counselling
social
* Last 6 Years Citation Counts Rankings
Rankings
1,241,425
931
24
Ranking Based On Selection: 24
Titus Tossy
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204
159
0.779
* Last 6 Years Citation Counts Rankings
Rankings
1,256,407
951
25
Ranking Based On Selection: 25
Mackfallen G. Anasel
Mzumbe University
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
231
154
0.667
Demography
Maternal
Reproductive
and Child Health
Monitoring and Evaluation and Implementation Science