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 rankings in world, region, country, and university are in Beta version and are subject to real-time updates, since the subject field “Others” (1,121,291 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded. These rankings will dynamically evolve in real time as the “Others” profiles are revised and classified. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 1
Khalid Masood
Medical Imaging
Biomedical Signal Processing
Computer Vision
Social Media Analysi
Metrics
 
H-Index
i10 Index
Citation
19
27
1,530
* Rankings
Ranking Based On Selection: 4
Zeeshan Mustafa
synthesis and characterisation of functional materials for different applications like energ
Metrics
 
H-Index
i10 Index
Citation
11
13
325
* Rankings
Ranking Based On Selection: 5
Ghulam Muhammad
Fuzzy fractional differential equations
fractional delay differential equations
and epidemic mode
Metrics
 
H-Index
i10 Index
Citation
11
12
244
* Rankings
Ranking Based On Selection: 6
Imran Afzal
Applied Environmental Microbiology
Microbial Biotechnology
Plant-Microbe Interaction
Metrics
 
H-Index
i10 Index
Citation
10
10
1,603
* Rankings
Ranking Based On Selection: 8
Sana Akram
optimization
Multi criteria decision making
graph theor
Metrics
 
H-Index
i10 Index
Citation
10
11
305
* Rankings
Ranking Based On Selection: 9
Saz Muhammad
Polymer Chemistry
Polyelectrolytes
Energy Storage
SERS
Biomaterial
Metrics
 
H-Index
i10 Index
Citation
9
8
258
* Rankings
Ranking Based On Selection: 11
Aftab Ahmad Malik
Applied Mathematics
Computer Science
Adaptive Algorithm
Metrics
 
H-Index
i10 Index
Citation
9
7
737
* Rankings
Ranking Based On Selection: 12
Affifa Tajammal
Organic Chemistry
Medicinal Chemistry
Biochemistr
Metrics
 
H-Index
i10 Index
Citation
8
7
275
* Rankings
Ranking Based On Selection: 13
Attique Ur Rehman
IoT. Cloud Computing
ISP Network
Wireless Sensor Network
Blockchain Technology
Cyber Securit
Metrics
 
H-Index
i10 Index
Citation
8
7
249
* Rankings
Ranking Based On Selection: 14
Aisha Waheed Qureshi
Microbiology
Biofilms and EPS
salt stress
plant microbe interaction
bacterial compatible solute
Metrics
 
H-Index
i10 Index
Citation
8
6
743
* Rankings
Ranking Based On Selection: 15
Muhammad Amjad Khan
Microbiology
Zoology
Parasitology
Physiology
Veterinary Science
Metrics
 
H-Index
i10 Index
Citation
8
7
281
* Rankings
Ranking Based On Selection: 16
Muhammad Arslan Tariq
Information Secuirty
Networking
Databas
Metrics
 
H-Index
i10 Index
Citation
8
7
275
* Rankings
Ranking Based On Selection: 17
Muhammad Raheel Zafar
Big Data
RFID
Machine Learning
Software Engineering
Software Quality Assuranc
Metrics
 
H-Index
i10 Index
Citation
8
7
225
* Rankings
Ranking Based On Selection: 21
Muhammad Taseer Suleman
Bioinformatics
Pattern recognition
Machine learning
Deep Learning
Analysi
Metrics
 
H-Index
i10 Index
Citation
7
3
127
* Rankings
Ranking Based On Selection: 22
Muhammad Atif
Formal Methods
Model Checking
System Validation
Requirement analysi
Metrics
 
H-Index
i10 Index
Citation
7
7
243
* Rankings
Ranking Based On Selection: 23
Hafsa Faiz
Nanotechnology
Material physic
Metrics
 
H-Index
i10 Index
Citation
7
7
160
* Rankings
Ranking Based On Selection: 24
Ahmad Naeem Akhtar
Quantum Computing and Information Security
Cognitive Radio Networks
Cyber Security
Io
Metrics
 
H-Index
i10 Index
Citation
7
4
111
Rankings
Ranking Based On Selection: 1
Khalid Masood
Metrics
 
H-Index
i10 Index
Citation Counts
19
27
1,530
Medical Imaging
Biomedical Signal Processing
Computer Vision
Social Media Analysi
Rankings
Ranking Based On Selection: 2
Irshad Ahmed Sumra
Metrics
 
H-Index
i10 Index
Citation Counts
15
19
944
Rankings
Ranking Based On Selection: 3
Arif Jawaid
Metrics
 
H-Index
i10 Index
Citation Counts
12
13
343
Rankings
Ranking Based On Selection: 4
Zeeshan Mustafa
Metrics
 
H-Index
i10 Index
Citation Counts
11
13
325
synthesis and characterisation of functional materials for different applications like energ
Rankings
Ranking Based On Selection: 5
Ghulam Muhammad
Metrics
 
H-Index
i10 Index
Citation Counts
11
12
244
Fuzzy fractional differential equations
fractional delay differential equations
and epidemic mode
Rankings
Ranking Based On Selection: 6
Imran Afzal
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
1,603
Applied Environmental Microbiology
Microbial Biotechnology
Plant-Microbe Interaction
Rankings
Ranking Based On Selection: 7
Manzar Zahra
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
304
Rankings
Ranking Based On Selection: 8
Sana Akram
Metrics
 
H-Index
i10 Index
Citation Counts
10
11
305
optimization
Multi criteria decision making
graph theor
Rankings
Ranking Based On Selection: 9
Saz Muhammad
Metrics
 
H-Index
i10 Index
Citation Counts
9
8
258
Polymer Chemistry
Polyelectrolytes
Energy Storage
SERS
Biomaterial
Rankings
Ranking Based On Selection: 10
Rizwana Bashir
Metrics
 
H-Index
i10 Index
Citation Counts
9
8
387
Rankings
Ranking Based On Selection: 11
Aftab Ahmad Malik
Metrics
 
H-Index
i10 Index
Citation Counts
9
7
737
Applied Mathematics
Computer Science
Adaptive Algorithm
Rankings
Ranking Based On Selection: 12
Affifa Tajammal
Metrics
 
H-Index
i10 Index
Citation Counts
8
7
275
Organic Chemistry
Medicinal Chemistry
Biochemistr
Rankings
Ranking Based On Selection: 13
Attique Ur Rehman
Metrics
 
H-Index
i10 Index
Citation Counts
8
7
249
IoT. Cloud Computing
ISP Network
Wireless Sensor Network
Blockchain Technology
Cyber Securit
Rankings
Ranking Based On Selection: 14
Aisha Waheed Qureshi
Metrics
 
H-Index
i10 Index
Citation Counts
8
6
743
Microbiology
Biofilms and EPS
salt stress
plant microbe interaction
bacterial compatible solute
Rankings
Ranking Based On Selection: 15
Muhammad Amjad Khan
Metrics
 
H-Index
i10 Index
Citation Counts
8
7
281
Microbiology
Zoology
Parasitology
Physiology
Veterinary Science
Rankings
Ranking Based On Selection: 16
Muhammad Arslan Tariq
Metrics
 
H-Index
i10 Index
Citation Counts
8
7
275
Information Secuirty
Networking
Databas
Rankings
Ranking Based On Selection: 17
Muhammad Raheel Zafar
Metrics
 
H-Index
i10 Index
Citation Counts
8
7
225
Big Data
RFID
Machine Learning
Software Engineering
Software Quality Assuranc
Rankings
Ranking Based On Selection: 18
Nida Zafar
Metrics
 
H-Index
i10 Index
Citation Counts
8
4
137
Rankings
Ranking Based On Selection: 19
Roheela Yasmeen
Metrics
 
H-Index
i10 Index
Citation Counts
7
7
237
Rankings
Ranking Based On Selection: 20
Rafaqat Alam Khan
Metrics
 
H-Index
i10 Index
Citation Counts
7
6
141
Rankings
Ranking Based On Selection: 21
Muhammad Taseer Suleman
Metrics
 
H-Index
i10 Index
Citation Counts
7
3
127
Bioinformatics
Pattern recognition
Machine learning
Deep Learning
Analysi
Rankings
Ranking Based On Selection: 22
Muhammad Atif
Metrics
 
H-Index
i10 Index
Citation Counts
7
7
243
Formal Methods
Model Checking
System Validation
Requirement analysi
Rankings
Ranking Based On Selection: 23
Hafsa Faiz
Metrics
 
H-Index
i10 Index
Citation Counts
7
7
160
Nanotechnology
Material physic
Rankings
Ranking Based On Selection: 24
Ahmad Naeem Akhtar
Metrics
 
H-Index
i10 Index
Citation Counts
7
4
111
Quantum Computing and Information Security
Cognitive Radio Networks
Cyber Security
Io
Rankings
Ranking Based On Selection: 25
Khurram Awan
Metrics
 
H-Index
i10 Index
Citation Counts
6
6
188