Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Graph Theory
Fuzzy Graph Theory
Programming for Graph Theory
Cryptography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,252
1,670
0.742
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Fuzzy Algebraic Structures
Machine Learning
Fuzzy Sets and Systems
Soft Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,088
1,367
0.655
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Fixed Point Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,316
860
0.653
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Extension of Fuzzy Sets
Aggregation Operators
Fuzzy Graph Theory
Decision Algorithms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
312
312
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Harmonic Analysis
Functional Analysis
Fourier Analysis
Function spaces
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
307
268
0.873
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Mathematical Modeling & Simulation in Biology (Cancer Treatment)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
189
0.984
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Fixed point theory
Operator Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
128
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Harmonic Analysis
Functional Analysis
Fourier Analysis
Function spaces
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
59
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Mathematics (Pure)
Fuzzy set theory
Fuzzy aggregation Operators
MADM
T-Spherical Fuzzy Set
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
52
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
algebraic Cryptography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
37
0.925
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Applied Graph Theory
Combinatorics
Percolation Theory
Computational Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
270
23
0.085
Muhammad Kamran Jamil
Riphah International University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,252
1,670
0.742
Graph Theory
Fuzzy Graph Theory
Programming for Graph Theory
Cryptography
Naveed Yaqoob
Riphah International University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,088
1,367
0.655
Fuzzy Algebraic Structures
Machine Learning
Fuzzy Sets and Systems
Soft Computing
Abdullah Shoaib
Riphah International University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,316
860
0.653
Abrar Hussain
Riphah International University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
312
312
1.000
Extension of Fuzzy Sets
Aggregation Operators
Fuzzy Graph Theory
Decision Algorithms
Muhammad Asad Zaighum
Riphah International University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
307
268
0.873
Harmonic Analysis
Functional Analysis
Fourier Analysis
Function spaces
Muhammad Suleman
Riphah International University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
189
0.984
Mathematical Modeling & Simulation in Biology (Cancer Treatment)
Rizwan Anjum
Riphah International University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
128
1.000
Fixed point theory
Operator Theory
Hammad Nafis
Riphah International University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
59
1.000
Harmonic Analysis
Functional Analysis
Fourier Analysis
Function spaces
Muhammad Nabeel Abid
Riphah International University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
52
1.000
Mathematics (Pure)
Fuzzy set theory
Fuzzy aggregation Operators
MADM
T-Spherical Fuzzy Set
* Last 6 Years Citation Counts Rankings
Saira Jahangir
Riphah International University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
37
0.925
* Last 6 Years Citation Counts Rankings
Faqir M Bhatti
Riphah International University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
270
23
0.085
Applied Graph Theory
Combinatorics
Percolation Theory
Computational Mathematics