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
90,678
Country Rank
365
Institution Rank : 55
![](https://cdn.adscientificindex.com/logos/6219.png)
![Ireland](/flags/ie.png)
![Charles Spillane](https://cdn.adscientificindex.com/pictures/22/1839898.jpg)
Genetics
Biotechnology
AgriResearch
Climate Smart Agriculture
SDGs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,514
4,422
0.421
* Total Citation Counts Rankings
World Rank
186,586
Country Rank
899
Institution Rank : 118
![](https://cdn.adscientificindex.com/logos/6219.png)
![Ireland](/flags/ie.png)
![Sara Farrona](https://cdn.adscientificindex.com/pictures/c4/1846480.jpg)
plant development
epigenetics
chromatin
agribiosciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,380
2,050
0.381
* Total Citation Counts Rankings
World Rank
215,197
Country Rank
1,028
Institution Rank : 133
![](https://cdn.adscientificindex.com/logos/6219.png)
![Ireland](/flags/ie.png)
![Zoë A Popper](https://cdn.adscientificindex.com/pictures/06/1848011.jpg)
Plant and algal cell walls
cell wall diversity
cell wall biochemistry
cell wall structure
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,639
2,195
0.473
* Total Citation Counts Rankings
World Rank
539,261
Country Rank
2,609
Institution Rank : 310
![](https://cdn.adscientificindex.com/logos/6219.png)
![Ireland](/flags/ie.png)
![Karen L Bacon](https://cdn.adscientificindex.com/pictures/07/1765893.jpg)
Plant Ecoogy
Palaeobotany
Invasive Plants
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,444
1,257
0.870
* Total Citation Counts Rankings
World Rank
621,000
Country Rank
2,985
Institution Rank : 351
![](https://cdn.adscientificindex.com/logos/6219.png)
![Ireland](/flags/ie.png)
![Antoine Fort](https://cdn.adscientificindex.com/pictures/3e/1765741.jpg)
Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,143
842
0.737
* Total Citation Counts Rankings
World Rank
851,342
Country Rank
3,917
Institution Rank : 63
![](https://cdn.adscientificindex.com/logos/6218.png)
![Ireland](/flags/ie.png)
![Conor Meade](/user/assets/images/profile/no-profile-photo.png)
Plant Ecology and Biogeography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
593
181
0.305
* Total Citation Counts Rankings
World Rank
1,367,364
Country Rank
5,830
Institution Rank : 572
![](https://cdn.adscientificindex.com/logos/6219.png)
![Ireland](/flags/ie.png)
![Brendan F Hallahan](/pictures/43/5287090.jpg)
Plant science
heterosis
biofortification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111
111
1.000
* Total Citation Counts Rankings
World Rank
2,068,591
Country Rank
7,493
Institution Rank : 701
![](https://cdn.adscientificindex.com/logos/6219.png)
![Ireland](/flags/ie.png)
![Nikita J Gondalia](/user/assets/images/profile/no-profile-photo.png)
Plant Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
90,678
![Ireland](/flags/ie.png)
365
![](https://cdn.adscientificindex.com/logos/6219.png)
55
Charles Spillane
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,514
4,422
0.421
![](https://cdn.adscientificindex.com/logos/6219.png)
Genetics
Biotechnology
AgriResearch
Climate Smart Agriculture
SDGs
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
186,586
![Ireland](/flags/ie.png)
899
![](https://cdn.adscientificindex.com/logos/6219.png)
118
Sara Farrona
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,380
2,050
0.381
![](https://cdn.adscientificindex.com/logos/6219.png)
plant development
epigenetics
chromatin
agribiosciences
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
215,197
![Ireland](/flags/ie.png)
1,028
![](https://cdn.adscientificindex.com/logos/6219.png)
133
Zoë A Popper
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,639
2,195
0.473
![](https://cdn.adscientificindex.com/logos/6219.png)
Plant and algal cell walls
cell wall diversity
cell wall biochemistry
cell wall structure
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
539,261
![Ireland](/flags/ie.png)
2,609
![](https://cdn.adscientificindex.com/logos/6219.png)
310
Karen L Bacon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,444
1,257
0.870
![](https://cdn.adscientificindex.com/logos/6219.png)
Plant Ecoogy
Palaeobotany
Invasive Plants
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
621,000
![Ireland](/flags/ie.png)
2,985
![](https://cdn.adscientificindex.com/logos/6219.png)
351
Antoine Fort
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,143
842
0.737
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
851,342
![Ireland](/flags/ie.png)
3,917
![](https://cdn.adscientificindex.com/logos/6218.png)
63
Conor Meade
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
593
181
0.305
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,367,364
![Ireland](/flags/ie.png)
5,830
![](https://cdn.adscientificindex.com/logos/6219.png)
572
Brendan F Hallahan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111
111
1.000
![](https://cdn.adscientificindex.com/logos/6219.png)
Plant science
heterosis
biofortification
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
2,068,591
![Ireland](/flags/ie.png)
7,493
![](https://cdn.adscientificindex.com/logos/6219.png)
701
Nikita J Gondalia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000