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 :51
Organometallic Chemistry
Nanoscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :52
Online Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :53
language education
teacher education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :54
Environmental Law and Management
Sustainability
Entrepreneurship
International Relations
Gender
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :55
psycho social climate
primary schools
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :56
Fluid Mechanics
Electric Vehicles
Integrated Energy Modelling
Solar PV
Offshore Wind
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :57
Cardiovascular Disease Genetics
Risk prediction
bioinformatics
epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :58
Tribology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :59
classroom assessment
teacher assessment literacy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :60
Renewable Energy
Desalination and the Environment
Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :61
Fuzzy logic
Smart Irrigation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :62
Process Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :63
Maritime Law
Marine Environmental Law
Admiralty
Climate Action
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :64
Energy Management
Safety management
Integerated Management Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :65
Signal Processing
Control Systems
Computer Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :66
Entrepreneurship
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :67
Fermentation
Biotechnology
Bioprocess Optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :68
Renewable Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :69
Computer Science
Machine Learning
Biometrics
Software Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :70
Renewable Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :71
Environmental Engineering
Climate Change and Disasters
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :72
phase equilibrium
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
0
0.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :73
computer architecture
embedded systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
0
0.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :74
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
0
0.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :75
Technology Integration
Instructional Design
Educational Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Varma Rambaran
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Roland Birbal
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Iris Hewitt-Bradshaw
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Natalie Persadie
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Environmental Law and Management
Sustainability
Entrepreneurship
International Relations
Gender
Cyril Harripaul
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Curtis Boodoo
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Fluid Mechanics
Electric Vehicles
Integrated Energy Modelling
Solar PV
Offshore Wind
Amalia Hosein
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Cardiovascular Disease Genetics
Risk prediction
bioinformatics
epidemiology
Tyrone Dass
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Gerard Simonette
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
classroom assessment
teacher assessment literacy
Monica Boodhan
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Nadine Sangster
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Rehana Ali
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Vivian Rambarath-Parasram
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Sukhjit Singh
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Energy Management
Safety management
Integerated Management Systems
Randy Roopchand
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Inshan Meahjohn
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Jemila James Nunes
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Phaedra Jaggernauth
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Laurice Phillips
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Computer Science
Machine Learning
Biometrics
Software Engineering
Edward Cumberbatch
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Shalini Ramsaran
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Nishawn Hanif
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
0
0.000
Marisha Rawlins
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
0
0.000
Patrice Piggot
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
0
0.000
Ayles-Anne Wilson
University of Trinidad and Tobago
Arima, Trinidad, Trinidad and Tobago
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Technology Integration
Instructional Design
Educational Technology