Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 7 Scientists Citation Rankings - 2025

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
Japan
Yasuhiro Kobayashi
Bone metabolism
osteoclast biology
Wnt signals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,537
2,590
0.344
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Japan
Masayoshi Ishida
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,468
2,346
0.429
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Japan
Kazuo Mori
psychology
educational_psychology
cognitive_psychology
memory
self_efficacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,583
550
0.347
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Japan
Atsushi Kameyama
Operative Dentistry
Adhesive Dentistry
Oriental Medicine
Dental Materials Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,294
437
0.338
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Japan
Ryoji Hirota
allergy
preventive medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,069
506
0.473
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Japan
Mohammad Zakir Hossain
Oral Biology
Oral Physiology
Oral Neuroscience
Mastication
Swallowing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
750
485
0.647
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Japan
Osamu Tadokoro
oral anatomy
oral histology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
422
119
0.282
* Total Citation Counts Rankings
Rankings
138,278
Japan
2,655
1
Ranking Based On Selection: 1
Yasuhiro Kobayashi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,537
2,590
0.344
Bone metabolism
osteoclast biology
Wnt signals
* Total Citation Counts Rankings
Rankings
191,813
Japan
3,816
2
Ranking Based On Selection: 2
Masayoshi Ishida
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,468
2,346
0.429
* Total Citation Counts Rankings
Rankings
526,249
Japan
10,565
1
Ranking Based On Selection: 3
Kazuo Mori
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,583
550
0.347
psychology
educational_psychology
cognitive_psychology
memory
self_efficacy
* Total Citation Counts Rankings
Rankings
595,937
Japan
11,846
3
Ranking Based On Selection: 4
Atsushi Kameyama
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,294
437
0.338
Operative Dentistry
Adhesive Dentistry
Oriental Medicine
Dental Materials Science
* Total Citation Counts Rankings
Rankings
664,184
Japan
12,958
2
Ranking Based On Selection: 5
Ryoji Hirota
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,069
506
0.473
* Total Citation Counts Rankings
Rankings
790,279
Japan
15,053
4
Ranking Based On Selection: 6
Mohammad Zakir Hossain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
750
485
0.647
Oral Biology
Oral Physiology
Oral Neuroscience
Mastication
Swallowing
* Total Citation Counts Rankings
Rankings
1,001,797
Japan
18,263
5
Ranking Based On Selection: 7
Osamu Tadokoro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
422
119
0.282