Pereira, Leonel
Universidade de Coimbra, Faculdade de Ciências e Tecnologia,
Portugal
2025 Rank: 8,492
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Medicinal & Biomolecular Chemistry
Rank in SubField 1: 32 out of 52,145 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,492 | 7,540 |
| Total Cites | 1,255 | 1,396 |
| H-index | 18 | 20 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 103 | 110 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 281 | 311 |
| Number of Single+First+Last Authored Papers | 116 | 116 |
| Total Cites to Single+First+Last Authored Papers | 704 | 781 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 974 | 1,005 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.39 |
| Self-Citation Percentage |
10.10%
|
|
Pereira, Leonel
Universidade de Coimbra,
Portugal
2024 Rank: 14,277
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Medicinal & Biomolecular Chemistry
Rank in SubField 1: 67 out of 49,763 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 14,277 | 11,160 |
| Total Cites | 953 | 1,151 |
| H-index | 16 | 18 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 79 | 96 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 217 | 260 |
| Number of Single+First+Last Authored Papers | 98 | 98 |
| Total Cites to Single+First+Last Authored Papers | 508 | 625 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 698 | 738 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.56 |
| Self-Citation Percentage |
17.20%
|
|
Pereira, Leonel
University of Coimbra, Marine and Environmental Sciences Center,
Portugal
2023 Rank: 15,985
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Medicinal & Biomolecular Chemistry
Rank in SubField 1: 83 out of 47,365 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 15,985 | 15,284 |
| Total Cites | 850 | 968 |
| H-index | 16 | 17 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 72 | 80 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 223 | 243 |
| Number of Single+First+Last Authored Papers | 74 | 74 |
| Total Cites to Single+First+Last Authored Papers | 462 | 523 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 644 | 678 |
| Ratio of Total Citations to Distinct Citing Papers | 1.32 | 1.43 |
| Self-Citation Percentage |
12.19%
|
|
Pereira, Leonel
University of Coimbra, Marine and Environmental Sciences Center,
Portugal
2022 Rank: 23,443
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Medicinal & Biomolecular Chemistry
Rank in SubField 1: 140 out of 44,860 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 23,443 | 18,675 |
| Total Cites | 545 | 676 |
| H-index | 13 | 14 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 84 | 97 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 203 | 245 |
| Number of Single+First+Last Authored Papers | 59 | 59 |
| Total Cites to Single+First+Last Authored Papers | 334 | 415 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 418 | 444 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.52 |
| Self-Citation Percentage |
19.38%
|
|
Pereira, Leonel
University of Coimbra, Marine and Environmental Sciences Center,
Portugal
2021 Rank: 44,807
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Medicinal & Biomolecular Chemistry
Rank in SubField 1: 301 out of 42,163 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 44,807 | 36,478 |
| Total Cites | 545 | 670 |
| H-index | 13 | 14 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 88 | 107 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 249 | 297 |
| Number of Single+First+Last Authored Papers | 48 | 48 |
| Total Cites to Single+First+Last Authored Papers | 344 | 424 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 453 | 487 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.38 |
| Self-Citation Percentage |
18.66%
|
|
Pereira, Leonel
University of Coimbra, Marine and Environmental Sciences Center,
Portugal
2020 Rank: 83,148
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Food Science
Rank in SubField 1: 547 out of 37,726 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 83,148 | 83,455 |
| Total Cites | 271 | 314 |
| H-index | 9 | 9 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 42 | 48 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 140 | 157 |
| Number of Single+First+Last Authored Papers | 35 | 35 |
| Total Cites to Single+First+Last Authored Papers | 164 | 192 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 236 | 257 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.22 |
| Self-Citation Percentage |
13.69%
|
|
Related Profiles
Featured Profiles
Partner with TOPSCINET
Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.