Total 2,384,773 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
791
452
0.571
* Total i10 IndexRankings
Ranking Based On Selection: 2
ageing
dementia
digital health
psychiatric disorder
cognitive training
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
487
368
0.756
* Total i10 IndexRankings
Ranking Based On Selection: 3
Psychiatry-Medicine interface
Depression
Public Mental Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
241
0.972
* Total i10 IndexRankings
Ranking Based On Selection: 4
psychiatry
schizophrenia
psychopharmacology
biomaker
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
139
0.853
* Total i10 IndexRankings
Ranking Based On Selection: 5
Psychosis
Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
107
0.770
* Total i10 IndexRankings
Ranking Based On Selection: 6
Psychiatry
Child Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
90
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 7
Mood & Psychotic Disorders
Substance Use Disorders
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
59
0.557
* Total i10 IndexRankings
Ranking Based On Selection: 8
Geriatric psychiatry
measurement development
personality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
81
0.862
* Total i10 IndexRankings
Ranking Based On Selection: 9
Psychiatry
E Mental Health
M-Health
Games for Health
Meta-analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
76
0.826
* Total i10 IndexRankings
Ranking Based On Selection: 10
Geriatric Psychiatry
Psychotherapy
Personality disorder
Measurement development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
76
0.884
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* Total i10 IndexRankings
Ranking Based On Selection: 11
psychiatry
mental health
drug and alcohol studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
57
0.731
* Total i10 IndexRankings
Ranking Based On Selection: 12
child and adolescent psychosocial development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
40
0.727
* Total i10 IndexRankings
Ranking Based On Selection: 13
validation
psychiatry
cognitive behavior therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
43
0.843
* Total i10 IndexRankings
Ranking Based On Selection: 14
Psychiatric Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
43
0.878
* Total i10 IndexRankings
Ranking Based On Selection: 15
Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
34
0.694
* Total i10 IndexRankings
Ranking Based On Selection: 16
Psyhiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
35
0.795
* Total i10 IndexRankings
Ranking Based On Selection: 17
Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
30
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 18
Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
* Total i10 IndexRankings
Ranking Based On Selection: 19
psychiatry
addiction
pharmaco
neuro
immuno
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
28
0.824
* Total i10 IndexRankings
Ranking Based On Selection: 20
Child and Adolescent neurodevelopmental and emotional Issues
Psycho-oncology
marriage and family
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
* Total i10 IndexRankings
Ranking Based On Selection: 21
Psychiatry
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
* Total i10 IndexRankings
Ranking Based On Selection: 22
Reproductive Psychychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
22
0.786
* Total i10 IndexRankings
Ranking Based On Selection: 23
Child and adolescent mental health
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
14
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 24
Psychiatry
Quality of Life
Spirituality
Psycho-oncology
Sexual Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
12
0.480
* Total i10 IndexRankings
Ranking Based On Selection: 25
Psychiatric
Meditation
Balinese Culture
Pedophilia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
9
0.375
A John Rush
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
791
452
0.571
Xin Xu
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
487
368
0.756
ageing
dementia
digital health
psychiatric disorder
cognitive training
Cyrus Sh Ho
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
241
0.972
Psychiatry-Medicine interface
Depression
Public Mental Health
Jimmy Lee
Institute of Mental Health, Singapore
Singapore, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
139
0.853
psychiatry
schizophrenia
psychopharmacology
biomaker
Swapna Verma
Institute of Mental Health, Singapore
Singapore, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
107
0.770
Daniel Fung
Institute of Mental Health, Singapore
Singapore, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
90
0.833
Psychiatry
Child Psychiatry
Manit Srisurapanont
Chiang Mai University
Chiang Mai, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
59
0.557
Mood & Psychotic Disorders
Substance Use Disorders
Nahathai Wongpakaran|World's Top 2% Scientist 2021-2022
Chiang Mai University
Chiang Mai, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
81
0.862
Geriatric psychiatry
measurement development
personality
Melvyn Zhang Weibin
Institute of Mental Health, Singapore
Singapore, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
76
0.826
Psychiatry
E Mental Health
M-Health
Games for Health
Meta-analysis
Tinakon Wongpakaran|Name listed among the World's Top 2 % of Scientists (2021-2022)
Chiang Mai University
Chiang Mai, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
76
0.884
Geriatric Psychiatry
Psychotherapy
Personality disorder
Measurement development
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Sawitri Assanangkornchai
Prince of Songkla University
Songkhla, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
57
0.731
psychiatry
mental health
drug and alcohol studies
Siti Nor Yaacob
Universiti Putra Malaysia
Seri Kembangan, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
40
0.727
child and adolescent psychosocial development
Firdaus Mukhtar
Universiti Putra Malaysia
Seri Kembangan, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
43
0.843
validation
psychiatry
cognitive behavior therapy
Normala Ibrahim
Universiti Putra Malaysia
Seri Kembangan, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
43
0.878
Zahiruddin Othman
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
34
0.694
Benchalak Maneeton
Chiang Mai University
Chiang Mai, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
35
0.795
Narong Maneeton
Chiang Mai University
Chiang Mai, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
30
0.750
Ramli Musa
International Islamic University of Malaysia
Kuala Lumpur, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
Mohd Azhar Mohd Yasin
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
28
0.824
psychiatry
addiction
pharmaco
neuro
immuno
Hamidin Awang
Universiti Putra Malaysia
Seri Kembangan, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
Child and Adolescent neurodevelopmental and emotional Issues
Psycho-oncology
marriage and family
Nurjono M
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
Chutima Roomruangwong
Chulalongkorn University
Bangkok, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
22
0.786
Rassamee Chotipanvithayakul
Prince of Songkla University
Songkhla, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
14
0.500
Child and adolescent mental health
Epidemiology
Hasanah Che Ismail
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
12
0.480
Psychiatry
Quality of Life
Spirituality
Psycho-oncology
Sexual Health
Luh Ketut Suryani
Universitas Udayana
Badung, Indonesia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
9
0.375
Psychiatric
Meditation
Balinese Culture
Pedophilia