Citation Rankings
Highly Cited Researchers

History, Philosophy, Theology / History Highly Cited Researchers 6 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
United States
Bruce O'Brien
Medieval History
forgery
translation
law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
380
93
0.245
* Total Citation Counts Rankings
Ranking Based On Selection: 2
United States
Nabil Al-Tikriti
Ottoman History
Modern Middle East History
Iraq
Turkey & Caucasus
Humanitarian Affairs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
234
92
0.393
* Total Citation Counts Rankings
Ranking Based On Selection: 3
United States
Jeffrey Mcclurken
History of veterans
Civil War
digital history
teaching with technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
16
0.168
* Total Citation Counts Rankings
Ranking Based On Selection: 4
United States
Jennifer Barry
Early Christianity
Late Antiquity
Clerical Exile
gender violence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
76
0.776
* Total Citation Counts Rankings
Ranking Based On Selection: 5
United States
Jason R Sellers
Early American history
Native American history
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
* Total Citation Counts Rankings
Ranking Based On Selection: 6
United States
Andrew Fyfe
Normativity
Kantian Ethics
Metaethics
Epistemology
Philosophy of Action
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total Citation Counts Rankings
Rankings
1,002,536
United States
268,069
25
Ranking Based On Selection: 1
Bruce O'Brien
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
380
93
0.245
* Total Citation Counts Rankings
Rankings
1,171,319
United States
293,680
30
Ranking Based On Selection: 2
Nabil Al-Tikriti
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
234
92
0.393
Ottoman History
Modern Middle East History
Iraq
Turkey & Caucasus
Humanitarian Affairs
* Total Citation Counts Rankings
Rankings
1,605,131
United States
351,846
40
Ranking Based On Selection: 3
Jeffrey Mcclurken
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
16
0.168
History of veterans
Civil War
digital history
teaching with technology
* Total Citation Counts Rankings
Rankings
1,642,054
United States
356,628
41
Ranking Based On Selection: 4
Jennifer Barry
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
76
0.776
Early Christianity
Late Antiquity
Clerical Exile
gender violence
* Total Citation Counts Rankings
Rankings
2,221,429
United States
427,530
46
Ranking Based On Selection: 5
Jason R Sellers
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
* Total Citation Counts Rankings
Rankings
2,348,241
United States
440,276
49
Ranking Based On Selection: 6
Andrew Fyfe
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Normativity
Kantian Ethics
Metaethics
Epistemology
Philosophy of Action