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
Chemical Enginering
Environment
Waste Treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,109
2,667
0.858
* Total Citation Counts Rankings
Ranking Based On Selection :2
Technology membrane and polymer composites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,918
1,685
0.879
* Total Citation Counts Rankings
Ranking Based On Selection :3
Environmental Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,780
1,075
0.604
* Total Citation Counts Rankings
Ranking Based On Selection :4
Nano materials
Catalyst & Photocatalyst
Green energy
Adsorption
Essential oil & Chemical
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,507
1,265
0.839
* Total Citation Counts Rankings
Ranking Based On Selection :5
Water and Waste Water Treatment
Membrane Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,488
1,262
0.848
* Total Citation Counts Rankings
Ranking Based On Selection :6
Energy and Environmental
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,272
1,128
0.887
* Total Citation Counts Rankings
Ranking Based On Selection :7
Polymer Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
963
535
0.556
* Total Citation Counts Rankings
Ranking Based On Selection :8
Membrane Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
721
388
0.538
* Total Citation Counts Rankings
Ranking Based On Selection :9
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
607
393
0.647
M Faisal
Universitas Syiah Kuala
Banda Aceh, Indonesia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,109
2,667
0.858
Chemical Enginering
Environment
Waste Treatment
Sri Aprilia
Universitas Syiah Kuala
Banda Aceh, Indonesia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,918
1,685
0.879
Technology membrane and polymer composites
Izarul Machdar
Universitas Syiah Kuala
Banda Aceh, Indonesia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,780
1,075
0.604
Environmental Engineering
Ir Husni Husin
Universitas Syiah Kuala
Banda Aceh, Indonesia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,507
1,265
0.839
Nano materials
Catalyst & Photocatalyst
Green energy
Adsorption
Essential oil & Chemical
Nasrul Arahman
Universitas Syiah Kuala
Banda Aceh, Indonesia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,488
1,262
0.848
Water and Waste Water Treatment
Membrane Technology
Mahidin
Universitas Syiah Kuala
Banda Aceh, Indonesia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,272
1,128
0.887
Energy and Environmental
Medyan Riza
Universitas Syiah Kuala
Banda Aceh, Indonesia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
963
535
0.556
Fachrul Razi
Universitas Syiah Kuala
Banda Aceh, Indonesia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
721
388
0.538
Azwar Muhammad Yahya
Universitas Syiah Kuala
Banda Aceh, Indonesia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
607
393
0.647