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
CAD
simulation-driven design
numerical optimization
surrogate modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
397
291
0.733
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
89
0.614
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
psychooncolog
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
85
0.669
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Computational Biology
Bioinformatics
Genetics
Algorithms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
83
0.790
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Distributed algorithms
Approximation algorithms
Wireless networking
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
66
0.516
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Psychology
Cognitive Behaviorual Therapy
Transdiagnostic
ADHD
False Confessions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
60
0.619
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Clinical Psychology
Cognitive Behaviorual Therapy
Transdiagnostic therapy
ADHD
False Confessions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
59
0.608
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Platelet lysates
Platelets
pathogen reduction
Stem cell biology
Tissue engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
48
0.828
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Sleep
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
46
0.939
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Marketing
Consumer Psychology
Consumer Behavior Analysis
Digital Marketing
In-Store Marketing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
45
0.882
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Biomedical engineering and health technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
42
0.764
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
General Machine Intelligence
Cognitive Science
Agent-Based Simulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
39
0.429
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Water resources
Ecology
Hydrology
Sustainability
Renewable Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
37
0.902
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Innovation
service innovation
design
experience
business models
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
37
0.902
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
logic
semantics
programming languages
functional programming
type theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
36
0.486
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Information systems
Co-Design
Digital Platforms
Data-driven Healthcare
Digital Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
Concurrency theory
runtime verification
structural operational semantics
logic in computer science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
29
0.302
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Operations Research
Sustainable Development
Renewable Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
28
0.800
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Sport Psychology - Cognitive Behavioural Therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
28
0.903
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Semantics for concurrent and reactive systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
27
0.365
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Avatars
Intelligent Virtual Agents
Socially Interactive Agents
Virtual Environments
Virtual Reality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
27
0.529
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Civil Engineering
Structural Engineering
Earthquake Engineering
Wind Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
27
0.711
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Neuropsychology
aging/dementia/MCI
concussion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
violence
trauma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
25
0.781
Slawomir Koziel
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
397
291
0.733
CAD
simulation-driven design
numerical optimization
surrogate modeling
Andrei Manolescu
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
89
0.614
Heiddis Valdimarsdottir
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
85
0.669
Bjarni V. Halldorsson
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
83
0.790
Computational Biology
Bioinformatics
Genetics
Algorithms
Magnús M Halldórsson
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
66
0.516
Distributed algorithms
Approximation algorithms
Wireless networking
Sigurdsson JF
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
60
0.619
Psychology
Cognitive Behaviorual Therapy
Transdiagnostic
ADHD
False Confessions
Jón Friðrik Sigurðsson
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
59
0.608
Clinical Psychology
Cognitive Behaviorual Therapy
Transdiagnostic therapy
ADHD
False Confessions
Olafur E Sigurjonsson
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
48
0.828
Platelet lysates
Platelets
pathogen reduction
Stem cell biology
Tissue engineering
Erna Sif Arnardottir
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
46
0.939
Valdimar Sigurdsson
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
45
0.882
Marketing
Consumer Psychology
Consumer Behavior Analysis
Digital Marketing
In-Store Marketing
Paolo Gargiulo
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
42
0.764
Biomedical engineering and health technology
Kristinn R. Thórisson
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
39
0.429
General Machine Intelligence
Cognitive Science
Agent-Based Simulation
David C Finger
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
37
0.902
Water resources
Ecology
Hydrology
Sustainability
Renewable Energy
Marina Candi
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
37
0.902
Innovation
service innovation
design
experience
business models
Tarmo Uustalu
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
36
0.486
logic
semantics
programming languages
functional programming
type theory
Anna Sigridur Islind|Annska Islind
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
Information systems
Co-Design
Digital Platforms
Data-driven Healthcare
Digital Health
Luca Aceto
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
29
0.302
Concurrency theory
runtime verification
structural operational semantics
logic in computer science
Hlynur Stefánsson
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
28
0.800
Operations Research
Sustainable Development
Renewable Energy
Hafrún Kristjánsdóttir
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
28
0.903
Sport Psychology - Cognitive Behavioural Therapy
Anna Ingolfsdottir
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
27
0.365
Semantics for concurrent and reactive systems
Hannes Högni Vilhjálmsson
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
27
0.529
Avatars
Intelligent Virtual Agents
Socially Interactive Agents
Virtual Environments
Virtual Reality
Jonas Thor Snæbjörnsson|Jónas Þór Snæbjörnsson
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
27
0.711
Civil Engineering
Structural Engineering
Earthquake Engineering
Wind Engineering
María K Jónsdóttir
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
Neuropsychology
aging/dementia/MCI
concussion
Rannveig Sigurvinsdottir
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
Bryndís Björk Ásgeirsdóttir
Reykjavik University
Reykjavík, Iceland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
25
0.781