Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :1
Differential Equations
Boundary Value Problems
Nonlinear Analysis
applications
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
809
632
0.781
* Total i10 IndexRankings
Ranking Based On Selection :2
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
321
290
0.903
* Total i10 IndexRankings
Ranking Based On Selection :3
Nonlinear Analysis
Fixed Point Theory
Functional Analysis
Operator Theory
Optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
96
0.429
* Total i10 IndexRankings
Ranking Based On Selection :4
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
180
0.989
* Total i10 IndexRankings
Ranking Based On Selection :5
Fixed point and approximation techniques
Contractive and Operator inequalities
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
104
0.623
* Total i10 IndexRankings
Ranking Based On Selection :6
Nano-composite structures
Advanced Materials
Nonlocal elasticity
Thermoelasticity
Fluid Mechanic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
130
0.890
* Total i10 IndexRankings
Ranking Based On Selection :7
Biomathematics
Nonlinear systems
Power systems
Optimization
Stability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
88
0.765
* Total i10 IndexRankings
Ranking Based On Selection :8
real and functional analysis algebra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
78
0.886
* Total i10 IndexRankings
Ranking Based On Selection :9
Distribution Theory
Bibliometrics
Statistics
Biostatistics
Sampling Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
71
0.959
* Total i10 IndexRankings
Ranking Based On Selection :10
Differential geometry and topology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
41
0.683
* Total i10 IndexRankings
Ranking Based On Selection :11
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
40
0.690
* Total i10 IndexRankings
Ranking Based On Selection :12
Applied Mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
48
0.873
* Total i10 IndexRankings
Ranking Based On Selection :13
Survival analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
47
0.904
* Total i10 IndexRankings
Ranking Based On Selection :14
Statistical inference
Life testing
Bayesian Estimation
Distributions Theory
Reliability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
51
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
Complex analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
34
0.680
* Total i10 IndexRankings
Ranking Based On Selection :16
Functional analysis
Fixed point theory
Optimization
Operator Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
23
0.469
* Total i10 IndexRankings
Ranking Based On Selection :17
Numerical Analysis
Differential Equations
Integral Equarions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
30
0.714
* Total i10 IndexRankings
Ranking Based On Selection :18
Algebraic structures & applications
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
29
0.806
* Total i10 IndexRankings
Ranking Based On Selection :19
matematik
fizik
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
23
0.719
* Total i10 IndexRankings
Ranking Based On Selection :20
Numerical Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
21
0.750
* Total i10 IndexRankings
Ranking Based On Selection :21
Applied Probability
Reliability Theory and Applications
Stochastic Analysis and Applications
Characterization of Distribution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
* Total i10 IndexRankings
Ranking Based On Selection :22
Statistics and Probability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
* Total i10 IndexRankings
Ranking Based On Selection :23
Functional Analysis and Topology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
3
0.143
* Total i10 IndexRankings
Ranking Based On Selection :24
Statistical Methods and Models
Multivariate Analysis
Survey design and Analysis
Community
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
* Total i10 IndexRankings
Ranking Based On Selection :25
Applied Mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
Bashir Ahmad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
809
632
0.781
Differential Equations
Boundary Value Problems
Nonlinear Analysis
applications
Muhammad Aslam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
321
290
0.903
Naseer Shahzad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
96
0.429
Nonlinear Analysis
Fixed Point Theory
Functional Analysis
Operator Theory
Optimization
Ali Saleh Alshomrani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
180
0.989
Nawab Hussain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
104
0.623
Fixed point and approximation techniques
Contractive and Operator inequalities
Samy Refahy Mahmoud
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
130
0.890
Nano-composite structures
Advanced Materials
Nonlocal elasticity
Thermoelasticity
Fluid Mechanic
Elaiw
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
88
0.765
Biomathematics
Nonlinear systems
Power systems
Optimization
Stability
Hamed Alsulami
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
78
0.886
real and functional analysis algebra
Nadeem Shafique Butt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
71
0.959
Distribution Theory
Bibliometrics
Statistics
Biostatistics
Sampling Theory
Siraj Uddin 西拉傑
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
41
0.683
Differential geometry and topology
Qaiser Shahbaz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
40
0.690
Ebraheem Alzahrani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
48
0.873
Emad Masuadi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
47
0.904
Mazen Nassar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
51
1.000
Statistical inference
Life testing
Bayesian Estimation
Distributions Theory
Reliability
Marwan Amin Kutbi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
34
0.680
Abdul Latif
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
23
0.469
Functional analysis
Fixed point theory
Optimization
Operator Theory
Hobakodah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
30
0.714
Numerical Analysis
Differential Equations
Integral Equarions
Adel Alahmadi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
29
0.806
Algebraic structures & applications
Cenap Ozel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
23
0.719
Daoud S Mashat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
21
0.750
Bander Al Zahrani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
Applied Probability
Reliability Theory and Applications
Stochastic Analysis and Applications
Characterization of Distribution
Alaa Althubaiti
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
Liaqat Ali Khan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
3
0.143
Functional Analysis and Topology
Senthilvel Vasudevan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
Statistical Methods and Models
Multivariate Analysis
Survey design and Analysis
Community
Sadah Alkhateeb
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938