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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
pain
pain management
evidence
attention
adolescent pain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
269
233
0.866
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Health technology
Healthy later living
risk communication
social media
policy development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
130
0.778
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Growth and Maturation
Pediatric Exercise Science
Exercise Psychology
Sport Psychology
Athlete Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
123
0.904
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Attitudes
Values
Behavior
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
113
0.890
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Cannabis
Cannabinoids
Addiction
Mental Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
95
0.931
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Autism Spectrum Disorder
Enabling technologies.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
87
0.829
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
privacy
social media
cyber security
computational social science
cyberpsychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
83
0.822
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
genetics
epigenetics
brain imaging
mental health
aging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
82
0.932
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Autism
mental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
60
0.822
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Eye Tracking
Virtual Reality/Augmented Reality
Attention
Multisensory
Comparative
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
57
0.826
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
organizational psychology
evidence-
moods
emotions
psychological contract
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
53
0.631
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
53
0.883
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
48
0.923
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Elite Sport
Organizational Psychology
Performance Leadership and Management
Sport and Performance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
Human computer interaction
Spatial Cognition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
38
0.603
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Online Support
Internet Relationships
Social Networking
Identity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
34
0.872
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
33
0.943
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Cognitive Rehabilitation
Neuropsychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
23
0.852
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
22
0.733
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Social Psychology
Implicit Social Cognition
Stereotyping and Prejudice
Attitudes
Intergroup relations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Addictive behaviours
alcohol use
cognition
experimental psychology
alcohol
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Positive psychology
resilience
child maltreatment
political violence
terrorism and war
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Psychology
Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
Psychology
Methodology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
Cannabis Use Disorder
Mental Health
Cognition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Christopher Eccleston
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
269
233
0.866
pain
pain management
evidence
attention
adolescent pain
Julie Barnett
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
130
0.778
Health technology
Healthy later living
risk communication
social media
policy development
Sean P Cumming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
123
0.904
Growth and Maturation
Pediatric Exercise Science
Exercise Psychology
Sport Psychology
Athlete Development
Gregory R Maio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
113
0.890
Tom P Freeman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
95
0.931
Cannabis
Cannabinoids
Addiction
Mental Health
Mark Brosnan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
87
0.829
Autism Spectrum Disorder
Enabling technologies.
Adam Joinson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
83
0.822
privacy
social media
cyber security
computational social science
cyberpsychology
Esther Walton
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
82
0.932
genetics
epigenetics
brain imaging
mental health
aging
ailsa russell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
60
0.822
Michael J Proulx
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
57
0.826
Eye Tracking
Virtual Reality/Augmented Reality
Attention
Multisensory
Comparative
Rob B Briner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
53
0.631
organizational psychology
evidence-
moods
emotions
psychological contract
Catherine Hamilton Giachritsis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
53
0.883
Chris Ashwin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
48
0.923
Rachel Arnold
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
Elite Sport
Organizational Psychology
Performance Leadership and Management
Sport and Performance
Danae Stanton Fraser
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
38
0.603
Human computer interaction
Spatial Cognition
Jeff Gavin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
34
0.872
Online Support
Internet Relationships
Social Networking
Identity
Katie Maras
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
33
0.943
Antonia F Ten Brink|Teuni ten Brink
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
23
0.852
Charlotte Dack
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
22
0.733
Adam Hahn
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
Social Psychology
Implicit Social Cognition
Stereotyping and Prejudice
Attitudes
Intergroup relations
Sally Adams
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
Addictive behaviours
alcohol use
cognition
experimental psychology
alcohol
Iris Lavi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
Positive psychology
resilience
child maltreatment
political violence
terrorism and war
Katie Js Lewis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Konstantina Vasileiou
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
Rachel Lees
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Cannabis Use Disorder
Mental Health
Cognition