Johnson, Jeffrey S.
The University of North Carolina at Chapel Hill,
United States
2025 Rank: 34,846
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 654 out of 179,164 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 34,846 | 37,834 |
| Total Cites | 9,511 | 10,159 |
| H-index | 54 | 57 |
| Hm-index | 28 | 30 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 292 | 301 |
| Number of Single+First Authored Papers | 12 | 12 |
| Total Cites to Single+First Authored Papers | 1,658 | 1,689 |
| Number of Single+First+Last Authored Papers | 144 | 144 |
| Total Cites to Single+First+Last Authored Papers | 7,913 | 8,442 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,173 | 6,375 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.59 |
| Self-Citation Percentage |
6.38%
|
|
Johnson, Jeffrey S.
The University of North Carolina at Chapel Hill,
United States
2024 Rank: 33,373
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 637 out of 170,049 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 33,373 | 36,627 |
| Total Cites | 9,026 | 9,668 |
| H-index | 54 | 56 |
| Hm-index | 27 | 29 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 281 | 290 |
| Number of Single+First Authored Papers | 11 | 11 |
| Total Cites to Single+First Authored Papers | 1,619 | 1,649 |
| Number of Single+First+Last Authored Papers | 141 | 141 |
| Total Cites to Single+First+Last Authored Papers | 7,479 | 8,004 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,878 | 6,075 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.59 |
| Self-Citation Percentage |
6.64%
|
|
Johnson, Jeffrey S.
The University of North Carolina at Chapel Hill,
United States
2023 Rank: 32,661
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 637 out of 161,671 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 32,661 | 35,657 |
| Total Cites | 8,658 | 9,269 |
| H-index | 51 | 54 |
| Hm-index | 27 | 28 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 270 | 279 |
| Number of Single+First Authored Papers | 7 | 7 |
| Total Cites to Single+First Authored Papers | 1,594 | 1,624 |
| Number of Single+First+Last Authored Papers | 128 | 128 |
| Total Cites to Single+First+Last Authored Papers | 7,141 | 7,637 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,645 | 5,835 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.59 |
| Self-Citation Percentage |
6.59%
|
|
Johnson, Jeffrey S.
The University of North Carolina at Chapel Hill,
United States
2022 Rank: 31,928
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 639 out of 154,108 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 31,928 | 35,003 |
| Total Cites | 7,933 | 8,411 |
| H-index | 49 | 52 |
| Hm-index | 26 | 27 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 265 | 272 |
| Number of Single+First Authored Papers | 4 | 4 |
| Total Cites to Single+First Authored Papers | 1,561 | 1,589 |
| Number of Single+First+Last Authored Papers | 88 | 88 |
| Total Cites to Single+First+Last Authored Papers | 6,486 | 6,861 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,098 | 5,255 |
| Ratio of Total Citations to Distinct Citing Papers | 1.56 | 1.60 |
| Self-Citation Percentage |
5.68%
|
|
Johnson, Jeffrey S.
The University of North Carolina at Chapel Hill,
United States
2021 Rank: 30,385
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 583 out of 144,918 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30,385 | 34,175 |
| Total Cites | 7,772 | 8,248 |
| H-index | 49 | 51 |
| Hm-index | 25 | 26 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 260 | 267 |
| Number of Single+First Authored Papers | 4 | 4 |
| Total Cites to Single+First Authored Papers | 1,545 | 1,573 |
| Number of Single+First+Last Authored Papers | 88 | 88 |
| Total Cites to Single+First+Last Authored Papers | 6,352 | 6,725 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,991 | 5,147 |
| Ratio of Total Citations to Distinct Citing Papers | 1.56 | 1.60 |
| Self-Citation Percentage |
5.77%
|
|
Johnson, Jeffrey S.
The University of North Carolina at Chapel Hill,
United States
2020 Rank: 28,782
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 574 out of 111,388 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 28,782 | 31,824 |
| Total Cites | 7,388 | 7,865 |
| H-index | 46 | 49 |
| Hm-index | 25 | 26 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 255 | 262 |
| Number of Single+First Authored Papers | 4 | 4 |
| Total Cites to Single+First Authored Papers | 1,507 | 1,535 |
| Number of Single+First+Last Authored Papers | 90 | 90 |
| Total Cites to Single+First+Last Authored Papers | 6,004 | 6,379 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,748 | 4,904 |
| Ratio of Total Citations to Distinct Citing Papers | 1.56 | 1.60 |
| Self-Citation Percentage |
6.06%
|
|
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