Lemos, Valfredo Azevedo
Universidade Estadual do Sudoeste da Bahia,
Brazil
2025 Rank: 263,025
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 2,227 out of 129,614 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 263,025 | 269,806 |
| Total Cites | 4,563 | 5,236 |
| H-index | 40 | 44 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 2,130 | 2,439 |
| Number of Single+First+Last Authored Papers | 87 | 87 |
| Total Cites to Single+First+Last Authored Papers | 2,864 | 3,262 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,560 | 3,804 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.38 |
| Self-Citation Percentage |
12.85%
|
|
Lemos, Valfredo Azevedo
Universidade Federal da Bahia,
Brazil
2024 Rank: 256,595
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 2,182 out of 122,576 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 256,595 | 263,040 |
| Total Cites | 4,289 | 4,923 |
| H-index | 38 | 43 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 2,066 | 2,369 |
| Number of Single+First+Last Authored Papers | 82 | 82 |
| Total Cites to Single+First+Last Authored Papers | 2,719 | 3,092 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,317 | 3,546 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.39 |
| Self-Citation Percentage |
12.88%
|
|
Lemos, Valfredo Azevedo
Universidade Federal da Bahia,
Brazil
2022 Rank: 233,363
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 2,000 out of 107,126 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 233,363 | 240,834 |
| Total Cites | 3,747 | 4,341 |
| H-index | 37 | 40 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 1,919 | 2,208 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 2,409 | 2,760 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,855 | 3,068 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.41 |
| Self-Citation Percentage |
13.68%
|
|
Lemos, Valfredo Azevedo
Universidade Estadual do Sudoeste da Bahia,
Brazil
2021 Rank: 225,981
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 1,934 out of 102,767 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 225,981 | 230,105 |
| Total Cites | 3,650 | 4,239 |
| H-index | 36 | 40 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 1,889 | 2,177 |
| Number of Single+First+Last Authored Papers | 77 | 77 |
| Total Cites to Single+First+Last Authored Papers | 2,364 | 2,713 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,766 | 2,978 |
| Ratio of Total Citations to Distinct Citing Papers | 1.32 | 1.42 |
| Self-Citation Percentage |
13.89%
|
|
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