The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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
Geochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
362
207
0.572
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Hydrogeology
Engineering geology
Hydrogeochemistry
Geochemistry and Environmental Geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
413
200
0.484
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Sedimentology and Stratigraphy
Palaeontology.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Sedimentology & Petroleum Systems
CCS
Petrophysics
Mineral Exploration
Mining
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Iv Haruna
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
362
207
0.572
Gabriel Ike Obiefuna
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
413
200
0.484
Hydrogeology
Engineering geology
Hydrogeochemistry
Geochemistry and Environmental Geology
Boniface Finthan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
Sedimentology and Stratigraphy
Palaeontology.
Mohammed Babi Saleh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Sedimentology & Petroleum Systems
CCS
Petrophysics
Mineral Exploration
Mining