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
* Total Citation Counts Rankings
Ranking Based On Selection :1
Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
436
372
0.853
* Total Citation Counts Rankings
Ranking Based On Selection :2
география
геополитика
туризъм
geopolitica
geografia del turismo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
207
136
0.657
* Total Citation Counts Rankings
Ranking Based On Selection :3
Differential equations
Difference equations
Differential games
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
34
0.523
Svetlana Todorova, Светлана Тодорова
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
436
372
0.853
Вилиян Кръстев; В. К. Крыстев; Viliyan Krastev; V. Kriystev
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
207
136
0.657
география
геополитика
туризъм
geopolitica
geografia del turismo
Diko Souroujon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
34
0.523
Differential equations
Difference equations
Differential games