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
Waste valorization
Sustainable chemistry
Environmental Engineering
Chemical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,995
12,834
0.917
* Total Citation Counts Rankings
Ranking Based On Selection :2
LCA
uncertainty analysis
carbon footprint
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,977
584
0.295
* Total Citation Counts Rankings
Ranking Based On Selection :3
Atmospheric Environment and Climate Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
665
534
0.803
Jechan Lee
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,995
12,834
0.917
Waste valorization
Sustainable chemistry
Environmental Engineering
Chemical Engineering
Kun Mo Lee
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,977
584
0.295
LCA
uncertainty analysis
carbon footprint
Jae Young Lee
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
665
534
0.803
Atmospheric Environment and Climate Change