Citation Rankings
Highly Cited Researchers
American University of Armenia Highly Cited Researchers Citation Rankings 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: 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
Econometrics
Outcomes Research
Health Economics
Health Administration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,679
2,429
0.428
* Total Citation Counts Rankings
Ranking Based On Selection :2
health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,504
2,186
0.624
* Total Citation Counts Rankings
Ranking Based On Selection :3
biomedical engineering
data science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,413
371
0.263
* Total Citation Counts Rankings
Ranking Based On Selection :4
Operations Research
Industrial Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,150
442
0.384
* Total Citation Counts Rankings
Ranking Based On Selection :5
Biochemistry
Neuropharmacology
Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
840
553
0.658
* Total Citation Counts Rankings
Ranking Based On Selection :6
Public Health
Pediatrics
Child nutrition
Psychometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
708
405
0.572
* Total Citation Counts Rankings
Ranking Based On Selection :7
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
462
305
0.660
* Total Citation Counts Rankings
Ranking Based On Selection :8
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
433
267
0.617
* Total Citation Counts Rankings
Ranking Based On Selection :9
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
310
273
0.881
* Total Citation Counts Rankings
Ranking Based On Selection :10
Health Information System
Operational Research
Healthcare Financing
Tuberculosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
307
261
0.850
* Total Citation Counts Rankings
Ranking Based On Selection :11
public administration
economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
290
83
0.286
* Total Citation Counts Rankings
Ranking Based On Selection :12
Education
instructional methodologies
Video
Online
Distance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
211
0.738
* Total Citation Counts Rankings
Ranking Based On Selection :13
Research
Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
251
251
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :14
Political Philosophy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
61
0.260
* Total Citation Counts Rankings
Ranking Based On Selection :15
Turkish politics
Kemalism
Political Islam
Armenian Politics
Security in the South Caucasus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
223
175
0.785
* Total Citation Counts Rankings
Ranking Based On Selection :16
civil society
post-communist democratisation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
195
126
0.646
* Total Citation Counts Rankings
Ranking Based On Selection :17
Ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168
131
0.780
* Total Citation Counts Rankings
Ranking Based On Selection :18
comparative constitutional law
judicial review
rule of law
elections
post-Soviet politics & law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160
78
0.488
* Total Citation Counts Rankings
Ranking Based On Selection :19
microfinance
development economics
inclusive finance
gender studies
conflict studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
132
0.852
* Total Citation Counts Rankings
Ranking Based On Selection :20
Controlability of PDE
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
80
0.516
* Total Citation Counts Rankings
Ranking Based On Selection :21
Development economics
migration
microeconomics of banking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
148
127
0.858
* Total Citation Counts Rankings
Ranking Based On Selection :22
TESOL
ELT
program evaluation
curriculum
instructional technologies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
77
0.611
* Total Citation Counts Rankings
Ranking Based On Selection :23
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
107
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :24
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
26
0.274
* Total Citation Counts Rankings
Ranking Based On Selection :25
Political Economy
Microeconomics
Labor Economics
Microfinance
Gender
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
86
0.935
* Total Citation Counts Rankings
Rankings
176,297
12
1
Ranking Based On Selection: 1
Vahram Ghushchyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,679
2,429
0.428
Econometrics
Outcomes Research
Health Economics
Health Administration
* Total Citation Counts Rankings
Rankings
276,141
17
2
Ranking Based On Selection: 2
Varduhi Petrosyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,504
2,186
0.624
* Total Citation Counts Rankings
Rankings
544,555
41
3
Ranking Based On Selection: 3
Arthur Petrosian
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,413
371
0.263
biomedical engineering
data science
* Total Citation Counts Rankings
Rankings
616,344
50
4
Ranking Based On Selection: 4
khalid aboura
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,150
442
0.384
Operations Research
Industrial Engineering
* Total Citation Counts Rankings
Rankings
728,887
64
5
Ranking Based On Selection: 5
Kristine Danielyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
840
553
0.658
Biochemistry
Neuropharmacology
Biotechnology
* Total Citation Counts Rankings
Rankings
788,723
75
6
Ranking Based On Selection: 6
Anahit Demirchyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
708
405
0.572
Public Health
Pediatrics
Child nutrition
Psychometrics
* Total Citation Counts Rankings
Rankings
933,536
93
7
Ranking Based On Selection: 7
Arusyak Harutyunyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
462
305
0.660
* Total Citation Counts Rankings
Rankings
959,470
99
8
Ranking Based On Selection: 8
Tsovinar Harutyunyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
433
267
0.617
* Total Citation Counts Rankings
Rankings
1,091,075
117
9
Ranking Based On Selection: 9
Varduhi Yeghiazaryan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
310
273
0.881
* Total Citation Counts Rankings
Rankings
1,094,944
119
10
Ranking Based On Selection: 10
Karapet Davtyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
307
261
0.850
Health Information System
Operational Research
Healthcare Financing
Tuberculosis
* Total Citation Counts Rankings
Rankings
1,118,848
124
11
Ranking Based On Selection: 11
Vache Gabrielyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
290
83
0.286
public administration
economics
* Total Citation Counts Rankings
Rankings
1,123,917
125
12
Ranking Based On Selection: 12
Brent A Anders
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
211
0.738
Education
instructional methodologies
Video
Online
Distance
* Total Citation Counts Rankings
Rankings
1,176,571
135
13
Ranking Based On Selection: 13
Seda Stepanyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
251
251
1.000
* Total Citation Counts Rankings
Rankings
1,205,777
139
14
Ranking Based On Selection: 14
Simon R Clarke
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
61
0.260
* Total Citation Counts Rankings
Rankings
1,226,682
140
15
Ranking Based On Selection: 15
Vahram Ter-Matevosyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
223
175
0.785
Turkish politics
Kemalism
Political Islam
Armenian Politics
Security in the South Caucasus
* Total Citation Counts Rankings
Rankings
1,282,761
148
16
Ranking Based On Selection: 16
Yevgenya Jenny Paturyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
195
126
0.646
civil society
post-communist democratisation
* Total Citation Counts Rankings
Rankings
1,345,357
158
17
Ranking Based On Selection: 17
Aida Giloyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168
131
0.780
* Total Citation Counts Rankings
Rankings
1,366,806
161
18
Ranking Based On Selection: 18
Armen Mazmanyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160
78
0.488
comparative constitutional law
judicial review
rule of law
elections
post-Soviet politics & law
* Total Citation Counts Rankings
Rankings
1,379,158
163
19
Ranking Based On Selection: 19
Knar Khachatryan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
132
0.852
microfinance
development economics
inclusive finance
gender studies
conflict studies
* Total Citation Counts Rankings
Rankings
1,380,105
164
20
Ranking Based On Selection: 20
Hayk Nersisyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
80
0.516
Controlability of PDE
Machine Learning
* Total Citation Counts Rankings
Rankings
1,398,641
169
21
Ranking Based On Selection: 21
Aleksandr Grigoryan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
148
127
0.858
Development economics
migration
microeconomics of banking
* Total Citation Counts Rankings
Rankings
1,467,377
186
22
Ranking Based On Selection: 22
Irshat Madyarov
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
77
0.611
TESOL
ELT
program evaluation
curriculum
instructional technologies
* Total Citation Counts Rankings
Rankings
1,531,171
200
23
Ranking Based On Selection: 23
Varduhi Hayrumyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
107
1.000
* Total Citation Counts Rankings
Rankings
1,582,217
213
24
Ranking Based On Selection: 24
Kristine Sahakyan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
26
0.274
* Total Citation Counts Rankings
Rankings
1,592,290
217
25
Ranking Based On Selection: 25
Vardan Baghdasaryan
American University of Armenia
Yerevan, Armenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
86
0.935
Political Economy
Microeconomics
Labor Economics
Microfinance
Gender