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" (870,057 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.

* Rankings
Ranking Based On Selection: 1
Jun Chen
denitirification
Metrics
H-Index
i10 Index
Citation
64
116
10,150
* Rankings
Ranking Based On Selection: 2
Wasi Ul Hassan Shah
Data Envelopment Analysis application
Energy and Environmental Efficiency
Institutional
Metrics
H-Index
i10 Index
Citation
23
33
1,708
* Rankings
Ranking Based On Selection: 7
Zeyu Wang
denitrification
VOCs
NOx
Metrics
H-Index
i10 Index
Citation
15
17
1,390
Rankings
Ranking Based On Selection: 1
Jun Chen
Metrics
H-Index
i10 Index
Citation Counts
64
116
10,150
Rankings
Ranking Based On Selection: 2
Wasi Ul Hassan Shah
Metrics
H-Index
i10 Index
Citation Counts
23
33
1,708
Data Envelopment Analysis application
Energy and Environmental Efficiency
Institutional
Rankings
Ranking Based On Selection: 3
Lili Niu
Metrics
H-Index
i10 Index
Citation Counts
23
38
2,353
Rankings
Ranking Based On Selection: 4
Lu Yin
Metrics
H-Index
i10 Index
Citation Counts
21
26
1,507
Rankings
Ranking Based On Selection: 5
Liqiang Wang
Metrics
H-Index
i10 Index
Citation Counts
16
16
677
Rankings
Ranking Based On Selection: 6
Tianjiao Guo
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,330
Rankings
Ranking Based On Selection: 7
Zeyu Wang
Metrics
H-Index
i10 Index
Citation Counts
15
17
1,390
denitrification
VOCs
NOx