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
Applied Mathematics
Graph theory
Mathematical Chemistry
DIP & Machine Learning
Mathematical & Computational aspects of MSE
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,342
1,090
0.812
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Numerical Methods for Partial Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
179
107
0.598
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Differential Equations
Approximate analytical techniques
numerical techniques.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
56
0.933
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Fuzzy Mathematics and its applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
Asad Ullah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,342
1,090
0.812
Applied Mathematics
Graph theory
Mathematical Chemistry
DIP & Machine Learning
Mathematical & Computational aspects of MSE
Arshad Hussain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
179
107
0.598
Numerical Methods for Partial Differential Equations
Safdar Hussain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
56
0.933
Differential Equations
Approximate analytical techniques
numerical techniques.
Rashid Hussain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
Fuzzy Mathematics and its applications