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" (873,690 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
Payam Shafigh
Structural Lightweight Aggregate Concrete
Concrete Technology
Concrete Structures
Energy and
Metrics
H-Index
i10 Index
Citation
46
77
8,023
* Rankings
Ranking Based On Selection: 2
Faizah Ahmad
urban planning
housing
built heritage
urban transportation
squatters settlement
Metrics
H-Index
i10 Index
Citation
21
29
1,291
* Rankings
Ranking Based On Selection: 3
Muhammad Azzam Ismail
Green Architecture
Green Building Rating
Environmental Sustainable Design
Tropical Architecture
Metrics
H-Index
i10 Index
Citation
14
21
1,127
* Rankings
Ranking Based On Selection: 4
Nila Keumala
architecture
building performance
sustainable architecture
energy effecient
Metrics
H-Index
i10 Index
Citation
12
14
649
Nur Aulia Rosni .
Urban and Regional Planning
Land use Planning
GIS
Remote Sensing
Metrics
H-Index
i10 Index
Citation
7
6
224
Zakaria Alcheikh Mahmoud Awad
urban planning and design
Sustainable development
knowledge cities
Metrics
H-Index
i10 Index
Citation
5
2
55
Dania Sammani
Architecture
Project Management
Built Environment
Facilities Management
Sustainability
Metrics
H-Index
i10 Index
Citation
3
1
31
Rankings
Ranking Based On Selection: 1
Payam Shafigh
Metrics
H-Index
i10 Index
Citation Counts
46
77
8,023
Structural Lightweight Aggregate Concrete
Concrete Technology
Concrete Structures
Energy and
Rankings
Ranking Based On Selection: 2
Faizah Ahmad
Metrics
H-Index
i10 Index
Citation Counts
21
29
1,291
urban planning
housing
built heritage
urban transportation
squatters settlement
Rankings
Ranking Based On Selection: 3
Muhammad Azzam Ismail
Metrics
H-Index
i10 Index
Citation Counts
14
21
1,127
Green Architecture
Green Building Rating
Environmental Sustainable Design
Tropical Architecture
Rankings
Ranking Based On Selection: 4
Nila Keumala
Metrics
H-Index
i10 Index
Citation Counts
12
14
649
architecture
building performance
sustainable architecture
energy effecient
Rankings
Ranking Based On Selection: 5
Yong Adilah Shamsul Harumain
Metrics
H-Index
i10 Index
Citation Counts
8
5
205
Urban Planning
Urban History
Transportation Planning
Rankings
Ranking Based On Selection: 6
Nur Aulia Rosni .
Metrics
H-Index
i10 Index
Citation Counts
7
6
224
Urban and Regional Planning
Land use Planning
GIS
Remote Sensing
Rankings
Ranking Based On Selection: 7
Teh Bor Tsong
Metrics
H-Index
i10 Index
Citation Counts
5
3
125
Urban Planning and Design
Climate Change
Analytics
Rankings
Ranking Based On Selection: 8
Zakaria Alcheikh Mahmoud Awad
Metrics
H-Index
i10 Index
Citation Counts
5
2
55
urban planning and design
Sustainable development
knowledge cities
Rankings
Ranking Based On Selection: 9
Dania Sammani
Metrics
H-Index
i10 Index
Citation Counts
3
1
31
Architecture
Project Management
Built Environment
Facilities Management
Sustainability