Citation Rankings
Highly Cited Researchers

University of Jaffna Highly Cited Researchers CitationNatural Sciences / Geography Rankings 2025

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
Sri Lanka
Karunakaran Suthakar
Land evaluation
Land use planning
GIS and Remote Sensing Applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
72
0.673
* Total Citation Counts Rankings
Ranking Based On Selection :2
Sri Lanka
A Soosai Siluvaithasan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
13
0.394
* Total Citation Counts Rankings
Ranking Based On Selection :3
Sri Lanka
Bharathy Ponnaiah
Population Geography
Demography
GIS
Land use/ cover Analysis
Human - Wildlife conflict analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
* Total Citation Counts Rankings
Rankings
1,550,667
Sri Lanka
2,549
108
Ranking Based On Selection: 1
Karunakaran Suthakar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
72
0.673
Land evaluation
Land use planning
GIS and Remote Sensing Applications
* Total Citation Counts Rankings
Rankings
1,946,704
Sri Lanka
4,140
174
Ranking Based On Selection: 2
A Soosai Siluvaithasan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
13
0.394
* Total Citation Counts Rankings
Rankings
1,957,735
Sri Lanka
4,182
178
Ranking Based On Selection: 3
Bharathy Ponnaiah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
Population Geography
Demography
GIS
Land use/ cover Analysis
Human - Wildlife conflict analysis