Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Mood & Psychotic Disorders
Substance Use Disorders
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
63
0.594
* Total i10 IndexRankings
Ranking Based On Selection :2
Geriatric psychiatry
measurement development
personality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
78
0.886
* Total i10 IndexRankings
Ranking Based On Selection :3
Geriatric Psychiatry
Psychotherapy
Personality disorder
Measurement development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
72
0.900
* Total i10 IndexRankings
Ranking Based On Selection :4
psychiatry
mental health
drug and alcohol studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
55
0.753
* Total i10 IndexRankings
Ranking Based On Selection :5
Psyhiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
36
0.857
* Total i10 IndexRankings
Ranking Based On Selection :6
Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
31
0.775
* Total i10 IndexRankings
Ranking Based On Selection :7
Reproductive Psychychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Total i10 IndexRankings
Ranking Based On Selection :8
Psychiatry
dementia
cognitive neuroscience
schizophrenia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Addiction Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
Psychiatry
mental health
quality of life
medical education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
psychiatry
epidemiology
geriatrics
mental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
General Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection :14
general psychiatry
geriatric psychiatry
family therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
Psychiatry
psychosis
stigma
CBT
social anxiety
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Manit Srisurapanont
Chiang Mai University
Chiang Mai, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
63
0.594
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
88
78
0.886
Geriatric psychiatry
measurement development
personality
Tinakon Wongpakaran
Chiang Mai University
Chiang Mai, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
72
0.900
Geriatric Psychiatry
Psychotherapy
Personality disorder
Measurement development
Sawitri Assanangkornchai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
55
0.753
psychiatry
mental health
drug and alcohol studies
Benchalak Maneeton
Chiang Mai University
Chiang Mai, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
36
0.857
Narong Maneeton
Chiang Mai University
Chiang Mai, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
31
0.775
Chutima Roomruangwong
Chulalongkorn University
Bangkok, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
Thammanard Charernboon
Thammasat University
Bangkok, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Psychiatry
dementia
cognitive neuroscience
schizophrenia
Awirut Oon-Arom
Chiang Mai University
Chiang Mai, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Nuntaporn Karawekpanyawong
Chiang Mai University
Chiang Mai, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Psychiatry
mental health
quality of life
medical education
Chawisa Suradom
Chiang Mai University
Chiang Mai, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Muthita Phanasathit
Thammasat University
Bangkok, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
psychiatry
epidemiology
geriatrics
mental health
Nitchawan Kerdcharoen|นิจวรรณ เกิดเจริญ
Navamindradhiraj University
Bangkok, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Sirirat Kooptiwoot
Mahidol University
Nakhon Pathom, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
general psychiatry
geriatric psychiatry
family therapy
Pavarud Puangsri
Walailak University
Nakhon Si Thammarat, Thailand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Aimorn Jiraphan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Warut Aunjitsakul
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Psychiatry
psychosis
stigma
CBT
social anxiety