Citation Rankings
Highly Cited Researchers

UNICEF Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 2025

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.

* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :76
United States
Christine Han
International Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :77
United States
Gilbert Dachi
Nutrition
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :78
United States
Luminita Costache
education
childhood
parenting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :79
United States
Haile Gashaw
Hydrogeology
water resource management
climate change
environment
geophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
7
0.350
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :80
United States
Patrizia Faustini
children
migration
children's rights
communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :81
United States
Otto Stoyka
Health promotion
health education
smoking cessation
профілактика захворювань
тютюнокурінн
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
6
0.207
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :82
United States
Bashar Khoury
Humanitarian Logistics
Cash& Voucher Logistics
Sustainable Logistics
Supply Chain Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :83
United States
Jayachandran V
Survey Research
M&E
Demography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
1
0.067
* Last 6 Years Citation Counts Rankings
Rankings
2,087,761
United States
415,518
76
Ranking Based On Selection: 76
Christine Han
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
* Last 6 Years Citation Counts Rankings
Rankings
2,123,863
United States
419,861
77
Ranking Based On Selection: 77
Gilbert Dachi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Last 6 Years Citation Counts Rankings
Rankings
2,167,096
United States
424,790
78
Ranking Based On Selection: 78
Luminita Costache
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
* Last 6 Years Citation Counts Rankings
Rankings
2,201,420
United States
428,713
79
Ranking Based On Selection: 79
Haile Gashaw
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
7
0.350
Hydrogeology
water resource management
climate change
environment
geophysics
* Last 6 Years Citation Counts Rankings
Rankings
2,213,827
United States
429,967
80
Ranking Based On Selection: 80
Patrizia Faustini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
children
migration
children's rights
communication
* Last 6 Years Citation Counts Rankings
Rankings
2,220,727
United States
430,805
81
Ranking Based On Selection: 81
Otto Stoyka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
6
0.207
Health promotion
health education
smoking cessation
профілактика захворювань
тютюнокурінн
* Last 6 Years Citation Counts Rankings
Rankings
2,253,839
United States
434,273
82
Ranking Based On Selection: 82
Bashar Khoury
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Humanitarian Logistics
Cash& Voucher Logistics
Sustainable Logistics
Supply Chain Management
* Last 6 Years Citation Counts Rankings
Rankings
2,346,691
United States
443,170
83
Ranking Based On Selection: 83
Jayachandran V
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
1
0.067
Survey Research
M&E
Demography