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
Time Series Analysis
Climate Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
249
138
0.554
* Total Citation Counts Rankings
Ranking Based On Selection :2
Radiation Biophysics
Environmental Radiation Protection
Toxicity assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
251
238
0.948
* Total Citation Counts Rankings
Ranking Based On Selection :3
Water Resources
Hydrology
Climate Change and Environmental Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
81
0.587
* Total Citation Counts Rankings
Ranking Based On Selection :4
Climate Change
Migration and rural developmen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
62
0.721
Ibrahim Lawal Kane
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
249
138
0.554
Time Series Analysis
Climate Change
Suleiman Bello
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
251
238
0.948
Radiation Biophysics
Environmental Radiation Protection
Toxicity assessment
Murtala Mohammed Ruma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
81
0.587
Water Resources
Hydrology
Climate Change and Environmental Studies
Lawal Salisu Halliru
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
62
0.721
Climate Change
Migration and rural developmen