Total 2,384,784 scientists, country 221, and institutions 24,461 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: 26
Environmental Pollution
heavy metal
rice
phytoremediation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
59
0.983
* Total i10 IndexRankings
Ranking Based On Selection: 27
IT in Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
56
0.933
* Total i10 IndexRankings
Ranking Based On Selection: 28
eye tracking
motion detection
healthcare
computer vision
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
42
0.712
* Total i10 IndexRankings
Ranking Based On Selection: 29
Multilingualism and mobility
Language and identity
Family Language Policy
EMI in higher education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
55
0.948
* Total i10 IndexRankings
Ranking Based On Selection: 30
Teacher & principal wellbeing
Teacher & principal development
Systematic literature review
Psychometric measurement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
55
0.965
* Total i10 IndexRankings
Ranking Based On Selection: 31
Working memory
executive functioning
mathematical achievement
cognitive development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
42
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 32
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
31
0.564
* Total i10 IndexRankings
Ranking Based On Selection: 33
Educational Assessment
Formative Assessment
Self-assessment
Rasch Measurement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
49
0.907
* Total i10 IndexRankings
Ranking Based On Selection: 34
Nature-based tourism
sustainable tourism
protected area management
environmental social sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
48
0.923
* Total i10 IndexRankings
Ranking Based On Selection: 35
Social policy
health policy and governance
policy process theories
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
41
0.788
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* Total i10 IndexRankings
Ranking Based On Selection: 36
mental health
minority stress
resilience
sexual and gender diversity
LGBTQ+
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
49
0.961
* Total i10 IndexRankings
Ranking Based On Selection: 37
Cultural Psychology
Social Psychology
Conservation Psychology
Environmental Psychology
Social
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
49
0.961
* Total i10 IndexRankings
Ranking Based On Selection: 38
Emerging chemicals and children health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
46
0.902
* Total i10 IndexRankings
Ranking Based On Selection: 39
diversity
racism
intercultural
doctorate
ethics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
32
0.640
* Total i10 IndexRankings
Ranking Based On Selection: 40
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
48
0.980
* Total i10 IndexRankings
Ranking Based On Selection: 41
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
46
0.958
* Total i10 IndexRankings
Ranking Based On Selection: 42
Motor Learning
Motor Development
Physical Activity
Health Promotion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
42
0.933
* Total i10 IndexRankings
Ranking Based On Selection: 43
Public policy
Environmental policy
Circular Economy
Technology policy
Corporate sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
42
0.955
* Total i10 IndexRankings
Ranking Based On Selection: 44
Mobile learning
language learning
inquiry learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
34
0.773
* Total i10 IndexRankings
Ranking Based On Selection: 45
Applied linguistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
28
0.636
* Total i10 IndexRankings
Ranking Based On Selection: 46
Artificial Intelligence
Professional Development
Teacher Development
English Language Teaching
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 47
Informal Language Learning
Social Impact
Computer Assisted Language Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
39
0.975
* Total i10 IndexRankings
Ranking Based On Selection: 48
reading
reading intervention
cognitive foundation of reading
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
37
0.925
* Total i10 IndexRankings
Ranking Based On Selection: 49
School leadership team
teacher innovation
teacher collaboration
work-family enrichment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
31
0.795
* Total i10 IndexRankings
Ranking Based On Selection: 50
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
25
0.641
Wai Chin Li
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
59
0.983
Environmental Pollution
heavy metal
rice
phytoremediation
Gary Cheng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
56
0.933
Hong Fu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
42
0.712
eye tracking
motion detection
healthcare
computer vision
Gu Mingyue Michelle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
55
0.948
Multilingualism and mobility
Language and identity
Family Language Policy
EMI in higher education
Junjun Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
55
0.965
Teacher & principal wellbeing
Teacher & principal development
Systematic literature review
Psychometric measurement
Kerry Lee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
42
0.750
Working memory
executive functioning
mathematical achievement
cognitive development
Sue Saltmarsh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
31
0.564
Zi Yan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
49
0.907
Educational Assessment
Formative Assessment
Self-assessment
Rasch Measurement
Lewis To Cheung
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
48
0.923
Nature-based tourism
sustainable tourism
protected area management
environmental social sciences
Alex Jingwei He
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
41
0.788
Social policy
health policy and governance
policy process theories
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Randolph CH Chan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
49
0.961
mental health
minority stress
resilience
sexual and gender diversity
LGBTQ+
Liman Man Wai Li
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
49
0.961
Cultural Psychology
Social Psychology
Conservation Psychology
Environmental Psychology
Social
Wenjing Deng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
46
0.902
Emerging chemicals and children health
Christine Halse
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
32
0.640
diversity
racism
intercultural
doctorate
ethics
Rebecca Cheung
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
48
0.980
John Trent
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
46
0.958
Catherine M Capio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
42
0.933
Motor Learning
Motor Development
Physical Activity
Health Promotion
Kris Hartley
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
42
0.955
Public policy
Environmental policy
Circular Economy
Technology policy
Corporate sustainability
Yanjie Song
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
34
0.773
Mobile learning
language learning
inquiry learning
Paul Stapleton
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
28
0.636
Lucas Kohnke
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
Artificial Intelligence
Professional Development
Teacher Development
English Language Teaching
Ju Seong Lee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
39
0.975
Informal Language Learning
Social Impact
Computer Assisted Language Learning
Susanna SS Yeung
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
37
0.925
reading
reading intervention
cognitive foundation of reading
Jiafang Lu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
31
0.795
School leadership team
teacher innovation
teacher collaboration
work-family enrichment
Mark Mason
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
25
0.641