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.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,989
2,378
0.477
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Soil microbiology
C sequestration
Bio energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
627
543
0.866
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Waste
Water quality
GIS
VOC
Chromatography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
509
485
0.953
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Angiosperms
Butterflies
Conservation Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97
91
0.938
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Plant biotechnology
Genetic diversity analysis
DNA fingerprinting
Molecular phlogenetics
Genome assembly and annotation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
48
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Semiconductors
Polymer electrolytes
Dye-sensitized Solar Cell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
32
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Thermoelectricity
Semiconductors
Computational Modeling and Simulation
High Performance Computing
Acoustics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Polymer nanofibers
Electrospinning
Dye sensitized solar cells
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Molecular Systematic
Genetics
Bio informatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Athula Sumathipala
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,989
2,378
0.477
Renuka Ratnayake
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
627
543
0.866
Yohan Jayawardhana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
509
485
0.953
Himesh Dilruwan Jayasinghe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97
91
0.938
Upuli Nakandala
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
48
1.000
Plant biotechnology
Genetic diversity analysis
DNA fingerprinting
Molecular phlogenetics
Genome assembly and annotation
K. Umair|Umair Kaleelullah, Umair Khaleelullah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
32
1.000
Anjana Rathnayake
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Thermoelectricity
Semiconductors
Computational Modeling and Simulation
High Performance Computing
Acoustics
Msh Hettiarachchi|Sanuri Hettiarachchi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Dp Bopearachchi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000