Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (931,956 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

Ngozi Okpara
Media and communication ethics
human communications
media and society
impacts of digital media literacy on social media production and consumption
etc.
Metrics
H-Index
i10 Index
Citation
8
5
206
Kizito Ogedi Alakwe.
DevCom
Knowledge Management
Cultural and Creative Industries
Stakeholder Engagement
Metrics
H-Index
i10 Index
Citation
5
2
106
John, Sunday Goodness
Environmental Communication
Media Effects
Development Communication
Metrics
H-Index
i10 Index
Citation
2
0
11
Olayinka Iyinolakan
Media and Communications
AI Fairness
AI Ethics
Digital Media
Natural Language Processing
Metrics
H-Index
i10 Index
Citation
2
0
8
* Rankings
Ranking Based On Selection: 10
Chido Nwakanma
Mass communication
media
social sciences
public relations
journalism
Metrics
H-Index
i10 Index
Citation
1
0
1
Rankings
Ranking Based On Selection: 1
Ngozi Okpara
Metrics
H-Index
i10 Index
Citation Counts
8
5
206
Media and communication ethics
human communications
media and society
impacts of digital media literacy on social media production and consumption
etc.
Rankings
Ranking Based On Selection: 2
Kizito Ogedi Alakwe.
Metrics
H-Index
i10 Index
Citation Counts
5
2
106
DevCom
Knowledge Management
Cultural and Creative Industries
Stakeholder Engagement
Rankings
Ranking Based On Selection: 5
John, Sunday Goodness
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Environmental Communication
Media Effects
Development Communication
Rankings
Ranking Based On Selection: 6
Olayinka Iyinolakan
Metrics
H-Index
i10 Index
Citation Counts
2
0
8
Media and Communications
AI Fairness
AI Ethics
Digital Media
Natural Language Processing
Rankings
Ranking Based On Selection: 7
Kabir Matazu
Metrics
H-Index
i10 Index
Citation Counts
1
1
31
Rankings
Ranking Based On Selection: 8
Abubakar Muhammad
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Rankings
Ranking Based On Selection: 10
Chido Nwakanma
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Mass communication
media
social sciences
public relations
journalism
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