The Citation Rankings (Highly Cited Researchers) list 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
Educational Technology
TPACK
Social Media
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60,142
29,060
0.483
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Social Media
Educational Technology
Learning Sciences
Digital Literacies
Teacher Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,941
6,247
0.523
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Teaching and learning in health professions education
Technology-supported learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,567
2,373
0.665
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Children and Media
Educational Technology
Comprehension
Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,200
901
0.751
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Science Education
Visual Literacy
Educational Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
738
439
0.595
Matthew Koehler
Michigan State University
East Lansing, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60,142
29,060
0.483
Educational Technology
TPACK
Social Media
Christine Greenhow
Michigan State University
East Lansing, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,941
6,247
0.523
Social Media
Educational Technology
Learning Sciences
Digital Literacies
Teacher Learning
Binbin Zheng
Michigan State University
East Lansing, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,567
2,373
0.665
Teaching and learning in health professions education
Technology-supported learning
Fashina Alade
Michigan State University
East Lansing, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,200
901
0.751
Children and Media
Educational Technology
Comprehension
Learning
Stephen Thomas
Michigan State University
East Lansing, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
738
439
0.595
Science Education
Visual Literacy
Educational Technology