Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,214 out of 179,164 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 66,159 | 63,344 |
| Total Cites | 6,094 | 7,124 |
| H-index | 45 | 50 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 192 | 218 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 1,301 | 1,542 |
| Number of Single+First+Last Authored Papers | 98 | 98 |
| Total Cites to Single+First+Last Authored Papers | 5,337 | 6,206 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,350 | 3,608 |
| Ratio of Total Citations to Distinct Citing Papers | 1.82 | 1.97 |
| Self-Citation Percentage |
14.46%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Inorganic & Nuclear Chemistry
Rank in SubField 1: 1,330 out of 170,049 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 71,295 | 68,661 |
| Total Cites | 5,460 | 6,382 |
| H-index | 43 | 48 |
| Hm-index | 20 | 21 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 154 | 176 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 1,227 | 1,459 |
| Number of Single+First+Last Authored Papers | 93 | 93 |
| Total Cites to Single+First+Last Authored Papers | 4,754 | 5,524 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,010 | 3,250 |
| Ratio of Total Citations to Distinct Citing Papers | 1.81 | 1.96 |
| Self-Citation Percentage |
14.45%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Inorganic & Nuclear Chemistry
Rank in SubField 1: 1,372 out of 161,671 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 72,287 | 69,226 |
| Total Cites | 5,055 | 5,930 |
| H-index | 42 | 47 |
| Hm-index | 20 | 21 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 127 | 148 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 1,168 | 1,397 |
| Number of Single+First+Last Authored Papers | 91 | 91 |
| Total Cites to Single+First+Last Authored Papers | 4,387 | 5,112 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,749 | 2,983 |
| Ratio of Total Citations to Distinct Citing Papers | 1.84 | 1.99 |
| Self-Citation Percentage |
14.76%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Inorganic & Nuclear Chemistry
Rank in SubField 1: 1,457 out of 154,108 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 76,632 | 72,339 |
| Total Cites | 4,554 | 5,388 |
| H-index | 39 | 45 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 104 | 124 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 1,114 | 1,341 |
| Number of Single+First+Last Authored Papers | 89 | 89 |
| Total Cites to Single+First+Last Authored Papers | 3,930 | 4,619 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,463 | 2,691 |
| Ratio of Total Citations to Distinct Citing Papers | 1.85 | 2.00 |
| Self-Citation Percentage |
15.48%
|
|
Roelfes, Gerard
University of Groningen, Stratingh Institute for Chemistry,
Netherlands
2021 Rank: 77,385
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Inorganic & Nuclear Chemistry
Rank in SubField 1: 1,438 out of 144,918 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 77,385 | 71,602 |
| Total Cites | 4,325 | 5,136 |
| H-index | 38 | 44 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 96 | 115 |
| Number of Single+First Authored Papers | 13 | 13 |
| Total Cites to Single+First Authored Papers | 1,073 | 1,298 |
| Number of Single+First+Last Authored Papers | 82 | 82 |
| Total Cites to Single+First+Last Authored Papers | 3,726 | 4,400 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,325 | 2,546 |
| Ratio of Total Citations to Distinct Citing Papers | 1.86 | 2.02 |
| Self-Citation Percentage |
15.79%
|
|
Roelfes, Gerard
University of Groningen, Stratingh Institute for Chemistry,
Netherlands
2020 Rank: 88,243
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Inorganic & Nuclear Chemistry
Rank in SubField 1: 1,627 out of 111,388 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 88,243 | 86,207 |
| Total Cites | 3,738 | 4,463 |
| H-index | 34 | 38 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 68 | 81 |
| Number of Single+First Authored Papers | 13 | 13 |
| Total Cites to Single+First Authored Papers | 1,000 | 1,218 |
| Number of Single+First+Last Authored Papers | 76 | 76 |
| Total Cites to Single+First+Last Authored Papers | 3,198 | 3,804 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,001 | 2,199 |
| Ratio of Total Citations to Distinct Citing Papers | 1.87 | 2.03 |
| Self-Citation Percentage |
16.24%
|
|
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