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" (873,864 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
Abdur Rauf
Medicinal Chemistry
Pharmacology
Nanotechnology
Metrics
H-Index
i10 Index
Citation
67
315
17,417
* Rankings
Ranking Based On Selection :2
Shahid Ali Khan
Bio-Organic Chemistry
Polymer based composite
hydrogels synthesis
Adsorption
Photocatalysis
Metrics
H-Index
i10 Index
Citation
33
71
3,832
* Rankings
Ranking Based On Selection :3
Zia Ur Rahman
nanomaterials
catalysis
drug delivery
Metrics
H-Index
i10 Index
Citation
19
25
1,683
Rankings
Ranking Based On Selection: 1
Abdur Rauf
Metrics
H-Index
i10 Index
Citation Counts
67
315
17,417
Medicinal Chemistry
Pharmacology
Nanotechnology
Rankings
Ranking Based On Selection: 2
Shahid Ali Khan
Metrics
H-Index
i10 Index
Citation Counts
33
71
3,832
Bio-Organic Chemistry
Polymer based composite
hydrogels synthesis
Adsorption
Photocatalysis
Rankings
Ranking Based On Selection: 3
Zia Ur Rahman
Metrics
H-Index
i10 Index
Citation Counts
19
25
1,683
Rankings
Ranking Based On Selection: 4
Muhammad Nasimullah Qureshi
Metrics
H-Index
i10 Index
Citation Counts
18
32
968