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.
* Total Citation Counts Rankings
Ranking Based On Selection :51
Financial Economics and Monetary Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
73
0.664
* Total Citation Counts Rankings
Ranking Based On Selection :52
Thin films
Nanomaterials
Carbon-nanotubes
Solid state Physics
Theoretical Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108
97
0.898
* Total Citation Counts Rankings
Ranking Based On Selection :53
Medical Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
103
0.990
* Total Citation Counts Rankings
Ranking Based On Selection :54
General Linguistics
sociolinguistics
Error Analysis
Onomastics
Communication and Pragmatics.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
76
0.731
* Total Citation Counts Rankings
Ranking Based On Selection :55
Labour Economics
Education Economics
Poverty and Inequality
Social Protection
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97
81
0.835
* Total Citation Counts Rankings
Ranking Based On Selection :56
Religious pluralism
African indigenous religion
philosophy of religion and religion education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
79
0.878
* Total Citation Counts Rankings
Ranking Based On Selection :57
Philosophy of Education
Teacher Education
Professional Development
Higher Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
92
0.968
* Total Citation Counts Rankings
Ranking Based On Selection :58
African Economic History
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
60
0.857
* Total Citation Counts Rankings
Ranking Based On Selection :59
Speech Processing
IVR Technology
Asterisk Telephony Platform
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
33
0.559
* Total Citation Counts Rankings
Ranking Based On Selection :60
Parasitology
Molecular Parasitology
anthelmintic resistance development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
55
0.948
* Total Citation Counts Rankings
Ranking Based On Selection :61
Hydropolitics
international relations
security studies
African politics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
53
0.914
* Total Citation Counts Rankings
Ranking Based On Selection :62
Elections and conflict
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
45
0.818
* Total Citation Counts Rankings
Ranking Based On Selection :63
Pharmacy practice
retail pharmacy
primary health care
community health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
43
0.843
* Total Citation Counts Rankings
Ranking Based On Selection :64
1. NAMO Physics
2. Control Systems
3. Data Science
4. Computer Vision
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62
60
0.968
* Total Citation Counts Rankings
Ranking Based On Selection :65
speech prosody
machine learning
information and communication technology
text-to-speech
speech recognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
24
0.511
* Total Citation Counts Rankings
Ranking Based On Selection :66
Economics of Inequality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
47
0.979
* Total Citation Counts Rankings
Ranking Based On Selection :67
Applied Linguistics
Language and Literature
Research in Education
ICT and Literacy Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
47
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :68
Corruption
democratization
social movements
renewable energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
43
0.956
* Total Citation Counts Rankings
Ranking Based On Selection :69
Public Policy
Development Management
Gender Studies
Public Management
Energy Policy.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
30
0.667
* Total Citation Counts Rankings
Ranking Based On Selection :70
Computational modelling
reconstruction and segmentation
Finite element modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
31
0.775
* Total Citation Counts Rankings
Ranking Based On Selection :71
Climatology
meteorology
climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
39
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :72
Energy Policy
Energy Economics
Wind Energy
Photovoltaics
Hydropower
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
39
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :73
Social development
developmental social work
developmental social weelfare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
26
0.703
* Total Citation Counts Rankings
Ranking Based On Selection :74
Renewable Energy
Grid Integration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :75
gender
masculinity
violence against women
social protection
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
32
0.970
Kalebe Kalebe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
73
0.664
Financial Economics and Monetary Economics
Sekhants'O Lara
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108
97
0.898
Thin films
Nanomaterials
Carbon-nanotubes
Solid state Physics
Theoretical Physics
Liteboho Daniel Maduna
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
103
0.990
Medical Microbiology
Beatrice Ekanjume
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
76
0.731
General Linguistics
sociolinguistics
Error Analysis
Onomastics
Communication and Pragmatics.
Ramaele Moshoeshoe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97
81
0.835
Labour Economics
Education Economics
Poverty and Inequality
Social Protection
Rasebate Mokotso
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
79
0.878
Religious pluralism
African indigenous religion
philosophy of religion and religion education
Tebello Tlali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
92
0.968
Philosophy of Education
Teacher Education
Professional Development
Higher Education
Sean Maliehe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
60
0.857
Lerato Lerato
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
33
0.559
Moeketsi Solomon Phalatsi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
55
0.948
Parasitology
Molecular Parasitology
anthelmintic resistance development
Mahlakeng Mahlakeng
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
53
0.914
Hydropolitics
international relations
security studies
African politics
Tlohang Letsie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
45
0.818
Elections and conflict
Maseabata Ramathebane
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
43
0.843
Pharmacy practice
retail pharmacy
primary health care
community health
Naleli Jubert Matjelo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62
60
0.968
1. NAMO Physics
2. Control Systems
3. Data Science
4. Computer Vision
Lehlohonolo Mohasi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
24
0.511
speech prosody
machine learning
information and communication technology
text-to-speech
speech recognition
Ratjomose P. Machema
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
47
0.979
Tawanda Wallace Mataka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
47
1.000
Applied Linguistics
Language and Literature
Research in Education
ICT and Literacy Development
Moletsane Monyake
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
43
0.956
Corruption
democratization
social movements
renewable energy
Seroala Tsoeu-Ntokoane
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
30
0.667
Public Policy
Development Management
Gender Studies
Public Management
Energy Policy.
John Ngaka Nchejane
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
31
0.775
Computational modelling
reconstruction and segmentation
Finite element modelling
Joalane Marunye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
39
1.000
Matsoso Mothala
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
39
1.000
Energy Policy
Energy Economics
Wind Energy
Photovoltaics
Hydropower
Ts'epang Manyeli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
26
0.703
Social development
developmental social work
developmental social weelfare
Sebota Mokeke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
Renewable Energy
Grid Integration
Josphine Hapazari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
32
0.970