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
Energy
Energy Systems
Energy Management
Cogeneration
Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,695
2,070
0.309
* Total Citation Counts Rankings
Ranking Based On Selection :2
Energy
Energy Saving
Mechanical Engineering
System Engineering
Control Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,968
970
0.493
* Total Citation Counts Rankings
Ranking Based On Selection :3
Renewable Energy
Storage Batteries
Optimization
Stochastic
Reinforcement Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
573
300
0.524
Ryohei Yokoyama
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,695
2,070
0.309
Energy
Energy Systems
Energy Management
Cogeneration
Optimization
Tetsuya Wakui
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,968
970
0.493
Energy
Energy Saving
Mechanical Engineering
System Engineering
Control Engineering
Satoshi Takayama
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
573
300
0.524
Renewable Energy
Storage Batteries
Optimization
Stochastic
Reinforcement Learning