Measure your academic influence with the AD Scientific Index 2025 H-Index Rankings.
These rankings provide a comprehensive evaluation of scientific performance by combining total and recent 6-year h-index values, offering insight into both research productivity and long-term impact. The h-index balances quantity with quality, highlighting sustained academic excellence. Rankings are continuously updated in near real-time to reflect the latest scholarly activity across countries, institutions, and 211 academic fields. Premium Membership unlocks deeper analytics, dynamic ranking tools, and personalized trend visualizations.
* Total H Index Rankings
Ranking Based
On Selection: 1
Research Ethics
Medical Statistics
Digital Health
Operational Research
Sexual and Reproductive Healt
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
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* Total H Index Rankings
Ranking Based
On Selection: 2
Taxonomy
Forestry
Ecology
Ecotouris
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Total H Index Rankings
Ranking Based
On Selection: 3
Democracy
State
Development
Insurgency
Political lifeworld
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total H Index Rankings
Ranking Based
On Selection: 4
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total H Index Rankings
Ranking Based
On Selection: 5
Forest & Environment
Conservation Planning
Citizen Science
Sociology
Herpetolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Total H Index Rankings
Ranking Based
On Selection: 6
student engagement
implementation of educational innovations
efficacy beliefs
transformative learnin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total H Index Rankings
Ranking Based
On Selection: 7
HRM
Learning Organization
HR Analytics
OB
Education Managemen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total H Index Rankings
Ranking Based
On Selection: 8
Addiction psychiatr
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Total H Index Rankings
Ranking Based
On Selection: 9
Ecolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Total H Index Rankings
Ranking Based
On Selection: 10
structure/earthquake
College of Science and Technolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Is Your University Ready for the Future?
Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
* Total H Index Rankings
Ranking Based
On Selection: 11
College of Science and Technolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total H Index Rankings
Ranking Based
On Selection: 12
Bhutan Anthropology
Buddhism
Gross National Happiness
Himalayan studies
folkor
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
* Total H Index Rankings
Ranking Based
On Selection: 13
Public Health
malaria
rabies
zoonosis
One Healt
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total H Index Rankings
Ranking Based
On Selection: 14
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total H Index Rankings
Ranking Based
On Selection: 15
Addiction
medical education
Health Systems and neuroscience
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total H Index Rankings
Ranking Based
On Selection: 16
Micro Financ
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total H Index Rankings
Ranking Based
On Selection: 17
Forecastin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total H Index Rankings
Ranking Based
On Selection: 18
Water and Environmen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total H Index Rankings
Ranking Based
On Selection: 19
Teacher education
Entrepreneurship in education
Formative assessment
Physics
Scienc
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total H Index Rankings
Ranking Based
On Selection: 20
Public Healt
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total H Index Rankings
Ranking Based
On Selection: 21
Forest Ecology
Climate change
adaptatio
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total H Index Rankings
Ranking Based
On Selection: 22
Social Scienc
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
* Total H Index Rankings
Ranking Based
On Selection: 23
Remote Sensing and Geographic Information Syste
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total H Index Rankings
Ranking Based
On Selection: 24
Omics of Medicinal Plants
Endophytes
Ecophysiology High Altitude Plant
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total H Index Rankings
Ranking Based
On Selection: 25
Synthesis of nanomaterials for application in electrochemical sensor developmen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Mongal Singh Gurung
Ministry of Health, Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
Research Ethics
Medical Statistics
Digital Health
Operational Research
Sexual and Reproductive Healt
Dhan Bdr Gurung
Royal University of Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
Taxonomy
Forestry
Ecology
Ecotouris
Jelle Jp Wouters
Royal Thimphu College
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Democracy
State
Development
Insurgency
Political lifeworld
Thinley Dorji
Ministry of Health, Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Jigme Tshelthrim Wangyal|Jigme Wangyal, Jigme T. Wangyal
Bhutan Ecological Society
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Forest & Environment
Conservation Planning
Citizen Science
Sociology
Herpetolog
Kezang Sherab
Royal University of Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
student engagement
implementation of educational innovations
efficacy beliefs
transformative learnin
Rajnish Ratna
Royal University of Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
HRM
Learning Organization
HR Analytics
OB
Education Managemen
Damber Kumar Nirola
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Tshering Nidup
Royal University of Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Nimesh Chhetri
Royal University of Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
structure/earthquake
College of Science and Technolog
Is Your University Ready for the Future?
Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
Karma Tempa
Royal University of Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
College of Science and Technolog
Dorji Penjore
Centre for Bhutan Studies
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
Bhutan Anthropology
Buddhism
Gross National Happiness
Himalayan studies
folkor
Kinley Penjor
Ministry of Health, Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Public Health
malaria
rabies
zoonosis
One Healt
Samir S Patel
Royal Thimphu College
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
Karma Tenzin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Purna Prasad Sharma
Royal University of Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
T Antony Alphonnse Ligori
Royal University of Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Dendup Tshering
Royal University of Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Karma Utha
Royal University of Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Teacher education
Entrepreneurship in education
Formative assessment
Physics
Scienc
L Khandu
Ministry of Health, Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Norbu Wangdi
Bhutan Ecological Society
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Forest Ecology
Climate change
adaptatio
Karma Wangdi
Centre for Bhutan Studies
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
Sangay Gyeltshen
Royal University of Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Bimal K. Chetri
Royal University of Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Omics of Medicinal Plants
Endophytes
Ecophysiology High Altitude Plant
Sangay Wangchuk
Royal University of Bhutan
Thimphu, Bhutan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Synthesis of nanomaterials for application in electrochemical sensor developmen