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
3,912
Country Rank
221
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/25169.png)
![Italy](/flags/it.png)
![Locatelli Franco](/user/assets/images/profile/no-profile-photo.png)
Hematology-Oncology-Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86,577
25,585
0.296
* Total Citation Counts Rankings
World Rank
22,508
Country Rank
899
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/25169.png)
![Italy](/flags/it.png)
![Vito Pistoia](https://cdn.adscientificindex.com/pictures/6c/4929483.jpg)
Tumor immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,305
9,701
0.331
* Total Citation Counts Rankings
World Rank
157,542
Country Rank
6,752
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/25169.png)
![Italy](/flags/it.png)
![Paolo Palma](https://cdn.adscientificindex.com/pictures/fb/4926572.jpg)
pediatrics
HIV
vaccinology
immunology
primary and acquired immunodeficiencies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,360
4,633
0.728
* Total Citation Counts Rankings
World Rank
170,873
Country Rank
7,417
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/25169.png)
![Italy](/flags/it.png)
![P Vacca](https://cdn.adscientificindex.com/pictures/0b/4926557.jpg)
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,870
4,275
0.728
* Total Citation Counts Rankings
World Rank
300,670
Country Rank
13,621
Institution Rank : 37
![](https://cdn.adscientificindex.com/logos/25169.png)
![Italy](/flags/it.png)
![Nicola Cotugno](https://cdn.adscientificindex.com/pictures/ca/4926073.jpg)
Pediatric Immunology
HIV
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,176
2,911
0.917
* Total Citation Counts Rankings
World Rank
308,271
Country Rank
13,959
Institution Rank : 38
![](https://cdn.adscientificindex.com/logos/25169.png)
![Italy](/flags/it.png)
![Loredana Cifaldi](/user/assets/images/profile/no-profile-photo.png)
Immunotherapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,082
1,875
0.608
* Total Citation Counts Rankings
World Rank
320,914
Country Rank
14,493
Institution Rank : 41
![](https://cdn.adscientificindex.com/logos/25169.png)
![Italy](/flags/it.png)
![Rocco Luigi Valluzzi](https://cdn.adscientificindex.com/pictures/2c/4927264.jpg)
Allergologia e Immunologia Clinica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,937
1,700
0.579
* Total Citation Counts Rankings
World Rank
399,130
Country Rank
18,039
Institution Rank : 53
![](https://cdn.adscientificindex.com/logos/25169.png)
![Italy](/flags/it.png)
![Nicola Tumino](/user/assets/images/profile/no-profile-photo.png)
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,223
2,120
0.954
* Total Citation Counts Rankings
World Rank
483,010
Country Rank
21,406
Institution Rank : 65
![](https://cdn.adscientificindex.com/logos/25169.png)
![Italy](/flags/it.png)
![Eva Piano Mortari](https://cdn.adscientificindex.com/pictures/f9/4918231.jpg)
Immunology - B cells
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,701
1,574
0.925
* Total Citation Counts Rankings
World Rank
643,343
Country Rank
27,074
Institution Rank : 84
![](https://cdn.adscientificindex.com/logos/25169.png)
![Italy](/flags/it.png)
![Andrea Pelosi](/user/assets/images/profile/no-profile-photo.png)
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,071
839
0.783
* Total Citation Counts Rankings
World Rank
1,115,152
Country Rank
38,740
Institution Rank : 127
![](https://cdn.adscientificindex.com/logos/25169.png)
![Italy](/flags/it.png)
![Camilla Sampaoli](/user/assets/images/profile/no-profile-photo.png)
Immunology
Cancer
Tumour Microenvironment
NK cells
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
240
116
0.483
* Total Citation Counts Rankings
World Ranking
3,912
Country Ranking
221
Institution Ranking
2
Locatelli Franco
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86,577
25,585
0.296
![](https://cdn.adscientificindex.com/logos/25169.png)
Hematology-Oncology-Immunology
* Total Citation Counts Rankings
World Ranking
22,508
Country Ranking
899
Institution Ranking
4
Vito Pistoia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,305
9,701
0.331
* Total Citation Counts Rankings
World Ranking
157,542
Country Ranking
6,752
Institution Ranking
20
Paolo Palma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,360
4,633
0.728
![](https://cdn.adscientificindex.com/logos/25169.png)
pediatrics
HIV
vaccinology
immunology
primary and acquired immunodeficiencies
* Total Citation Counts Rankings
World Ranking
170,873
Country Ranking
7,417
Institution Ranking
22
P Vacca
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,870
4,275
0.728
* Total Citation Counts Rankings
World Ranking
300,670
Country Ranking
13,621
Institution Ranking
37
Nicola Cotugno
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,176
2,911
0.917
![](https://cdn.adscientificindex.com/logos/25169.png)
Pediatric Immunology
HIV
* Total Citation Counts Rankings
World Ranking
308,271
Country Ranking
13,959
Institution Ranking
38
Loredana Cifaldi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,082
1,875
0.608
* Total Citation Counts Rankings
World Ranking
320,914
Country Ranking
14,493
Institution Ranking
41
Rocco Luigi Valluzzi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,937
1,700
0.579
![](https://cdn.adscientificindex.com/logos/25169.png)
Allergologia e Immunologia Clinica
* Total Citation Counts Rankings
World Ranking
399,130
Country Ranking
18,039
Institution Ranking
53
Nicola Tumino
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,223
2,120
0.954
* Total Citation Counts Rankings
World Ranking
483,010
Country Ranking
21,406
Institution Ranking
65
Eva Piano Mortari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,701
1,574
0.925
* Total Citation Counts Rankings
World Ranking
643,343
Country Ranking
27,074
Institution Ranking
84
Andrea Pelosi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,071
839
0.783
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* Total Citation Counts Rankings
World Ranking
1,115,152
Country Ranking
38,740
Institution Ranking
127
Camilla Sampaoli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
240
116
0.483
![](https://cdn.adscientificindex.com/logos/25169.png)
Immunology
Cancer
Tumour Microenvironment
NK cells