Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
65,311
Country Rank
3
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![John Agard](https://cdn.adscientificindex.com/pictures/6c/649883.jpg)
Small Island Climate Change Mitigation & Adaptation
Marine Blue Economy
Ecosystem Services
Carbon Sequestration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,729
8,394
0.611
* Total Citation Counts Rankings
World Rank
327,371
Country Rank
29
Institution Rank : 29
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Judith Gobin](https://cdn.adscientificindex.com/pictures/3f/655534.jpg)
Lecturer Marine Ecology
Marine invasives
Marine Biodiversity including the Deep Sea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,874
1,515
0.527
* Total Citation Counts Rankings
World Rank
469,331
Country Rank
47
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/29387.jpg)
![Jamaica](/flags/jm.png)
![Carrie Manfrino](/user/assets/images/profile/no-profile-photo.png)
Coral reef ecology and geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,781
887
0.498
* Total Citation Counts Rankings
World Rank
1,955,334
Country Rank
411
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/14138.png)
![Jamaica](/flags/jm.png)
![Diana Spencer](/pictures/6c/5060141.jpg)
Marine Pollution
Sustainable Development
Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total Citation Counts Rankings
World Rank
2,088,502
Country Rank
459
Institution Rank : 391
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![ason D. Tambie|JD Tambie, J Tambie, Jason D. Tambie](/pictures/41/5018144.jpg)
Remote Sensing
Geographical Information Systems
Precipitation
Ocean
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
World Rank
2,159,292
Country Rank
485
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/14138.png)
![Jamaica](/flags/jm.png)
![Mylène Rémi Ferriera](/pictures/1b/5060159.jpg)
maritime
language learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
65,311
![Jamaica](/flags/jm.png)
3
![](https://cdn.adscientificindex.com/logos/11492.png)
3
John Agard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,729
8,394
0.611
![](https://cdn.adscientificindex.com/logos/11492.png)
Small Island Climate Change Mitigation & Adaptation
Marine Blue Economy
Ecosystem Services
Carbon Sequestration
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
327,371
![Jamaica](/flags/jm.png)
29
![](https://cdn.adscientificindex.com/logos/11492.png)
29
Judith Gobin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,874
1,515
0.527
![](https://cdn.adscientificindex.com/logos/11492.png)
Lecturer Marine Ecology
Marine invasives
Marine Biodiversity including the Deep Sea
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
469,331
![Jamaica](/flags/jm.png)
47
![](https://cdn.adscientificindex.com/logos/29387.jpg)
1
Carrie Manfrino
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,781
887
0.498
![](https://cdn.adscientificindex.com/logos/29387.jpg)
Coral reef ecology and geology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,955,334
![Jamaica](/flags/jm.png)
411
![](https://cdn.adscientificindex.com/logos/14138.png)
15
Diana Spencer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
![](https://cdn.adscientificindex.com/logos/14138.png)
Marine Pollution
Sustainable Development
Management
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
2,088,502
![Jamaica](/flags/jm.png)
459
![](https://cdn.adscientificindex.com/logos/11492.png)
391
ason D. Tambie|JD Tambie, J Tambie, Jason D. Tambie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
![](https://cdn.adscientificindex.com/logos/11492.png)
Remote Sensing
Geographical Information Systems
Precipitation
Ocean
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
2,159,292
![Jamaica](/flags/jm.png)
485
![](https://cdn.adscientificindex.com/logos/14138.png)
17
Mylène Rémi Ferriera
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/14138.png)
maritime
language learning