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
31,392
Country Rank
14,278
Institution Rank : 30
![](https://cdn.adscientificindex.com/logos/15827.jpg)
![United States](/flags/us.png)
![Dale Pelletier](https://cdn.adscientificindex.com/pictures/49/4418974.jpg)
Microbiology
Plant Microbe Interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,512
8,716
0.371
* Total Citation Counts Rankings
World Rank
113,684
Country Rank
44,709
Institution Rank : 159
![](https://cdn.adscientificindex.com/logos/15827.jpg)
![United States](/flags/us.png)
![David Watson](https://cdn.adscientificindex.com/pictures/f1/4418774.jpg)
microbiology
geophysics
hydrology
contaminant
groundwater
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,625
2,459
0.285
* Total Citation Counts Rankings
World Rank
156,605
Country Rank
58,765
Institution Rank : 207
![](https://cdn.adscientificindex.com/logos/15827.jpg)
![United States](/flags/us.png)
![Adam Guss](/user/assets/images/profile/no-profile-photo.png)
Microbiology
metabolic engineering
synthetic biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,411
3,583
0.559
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
31,392
![United States](/flags/us.png)
14,278
![](https://cdn.adscientificindex.com/logos/15827.jpg)
30
Dale Pelletier
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,512
8,716
0.371
![](https://cdn.adscientificindex.com/logos/15827.jpg)
Microbiology
Plant Microbe Interactions
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
113,684
![United States](/flags/us.png)
44,709
![](https://cdn.adscientificindex.com/logos/15827.jpg)
159
David Watson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,625
2,459
0.285
![](https://cdn.adscientificindex.com/logos/15827.jpg)
microbiology
geophysics
hydrology
contaminant
groundwater
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
156,605
![United States](/flags/us.png)
58,765
![](https://cdn.adscientificindex.com/logos/15827.jpg)
207
Adam Guss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,411
3,583
0.559
![](https://cdn.adscientificindex.com/logos/15827.jpg)
Microbiology
metabolic engineering
synthetic biology