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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Química Analítica
Química Ambiental
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,789
504
0.181
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
química ambiental
química acuática
especiación química de metales
nutrientes
absorción atómica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
827
467
0.565
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Química Analítica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,077
457
0.220
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
146
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Phytochemical study
green chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
169
94
0.556
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Química Analítica
Ambiente
Enseñanza de la Química
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80
62
0.775
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
CIENTÍFICA
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
17
0.123
Maximo Gallignani
Universidad Técnica de Manabí
Portoviejo, Ecuador
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,789
504
0.181
Química Analítica
Química Ambiental
Julio Cesar Torres Puentes
Universidad Técnica de Manabí
Portoviejo, Ecuador
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
827
467
0.565
química ambiental
química acuática
especiación química de metales
nutrientes
absorción atómica
María Del Rosario Brunetto
Universidad Técnica de Manabí
Portoviejo, Ecuador
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,077
457
0.220
Carlos A Rivas
Universidad Técnica de Manabí
Portoviejo, Ecuador
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
146
1.000
Enrique Ruiz-Reyes
Universidad Técnica de Manabí
Portoviejo, Ecuador
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
169
94
0.556
Phytochemical study
green chemistry
Jean Carlos Pérez
Universidad Técnica de Manabí
Portoviejo, Ecuador
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80
62
0.775
Química Analítica
Ambiente
Enseñanza de la Química
Hernán Sandoval Sánchez
Universidad Técnica de Manabí
Portoviejo, Ecuador
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
17
0.123