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
communication
media
journalism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
281
199
0.708
* Total Citation Counts Rankings
Ranking Based On Selection :2
political communication
e-government
e-participation
local governments
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
232
184
0.793
* Total Citation Counts Rankings
Ranking Based On Selection :3
komunikācijas zinātne
militārā zinātne
vadības zinātne
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :4
corporate communication
social media
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
* Total Citation Counts Rankings
Ranking Based On Selection :5
Interwar Latvia
Russian emigration
Children's Literature
Media Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Anda Rozukalne
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
281
199
0.708
communication
media
journalism
Visvaldis Valtenbergs
University of Latvia
Riga, Latvia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
232
184
0.793
political communication
e-government
e-participation
local governments
Uldis Zupa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
komunikācijas zinātne
militārā zinātne
vadības zinātne
Olga Kazaka
University of Latvia
Riga, Latvia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
corporate communication
social media
Olga Proskurova-Timofejeva
University of Latvia
Riga, Latvia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Interwar Latvia
Russian emigration
Children's Literature
Media Studies