Hoffmann, Roald
Cornell University
Rank:
Overall Rank
Rank in the SubField 1
Publications
Citations
Data for the year: 2026
Main Field
Chemistry
SubField 1
General Chemistry
SubField 2
Inorganic & Nuclear Chemistry
Rank in the SubField 1 (General Chemistry): 13 out of 57505 authors
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 2667 | 2976 |
| Total Cites | 1912 | 1982 |
| H-index | 20.00 | 20.00 |
| Hm-index | 14.47 | 14.47 |
| Number of Single Authored Papers | 80 | 80 |
| Total Cites to Single Authored Papers | 209 | 209 |
| Number of Single+First Authored Papers | 153 | 153 |
| Total Cites to Single+First Authored Papers | 486 | 487 |
| Number of Single+First+Last Authored Papers | 542 | 542 |
| Total Cites to Single+First+Last Authored Papers | 1353 | 1376 |
| Composite Score | 3.81 | 3.79 |
| Number of Distinct Citing Papers | 1506.00 | 1533.00 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.29 |
| Self-Citation Percentage: | ||
Data for the year: 2025
Main Field
Chemistry
SubField 1
General Chemistry
SubField 2
Inorganic & Nuclear Chemistry
Rank in the SubField 1 (General Chemistry): 11 out of 57118 authors
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 2500 | 2648 |
| Total Cites | 1984 | 2080 |
| H-index | 20.00 | 20.00 |
| Hm-index | 13.29 | 13.69 |
| Number of Single Authored Papers | 80 | 80 |
| Total Cites to Single Authored Papers | 218 | 221 |
| Number of Single+First Authored Papers | 153 | 153 |
| Total Cites to Single+First Authored Papers | 516 | 533 |
| Number of Single+First+Last Authored Papers | 542 | 542 |
| Total Cites to Single+First+Last Authored Papers | 1380 | 1436 |
| Composite Score | 3.82 | 3.82 |
| Number of Distinct Citing Papers | 1530.00 | 1559.00 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.33 |
| Self-Citation Percentage: | ||
Data for the year: 2024
Main Field
Chemistry
SubField 1
General Chemistry
SubField 2
Inorganic & Nuclear Chemistry
Rank in the SubField 1 (General Chemistry): 12 out of 53171 authors
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 2140 | 2356 |
| Total Cites | 1935 | 2036 |
| H-index | 20.00 | 20.00 |
| Hm-index | 13.69 | 13.80 |
| Number of Single Authored Papers | 79 | 79 |
| Total Cites to Single Authored Papers | 215 | 217 |
| Number of Single+First Authored Papers | 152 | 152 |
| Total Cites to Single+First Authored Papers | 520 | 528 |
| Number of Single+First+Last Authored Papers | 541 | 541 |
| Total Cites to Single+First+Last Authored Papers | 1429 | 1490 |
| Composite Score | 3.86 | 3.85 |
| Number of Distinct Citing Papers | 1459.00 | 1489.00 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.37 |
| Self-Citation Percentage: | ||
Data for the year: 2023
Main Field
Chemistry
SubField 1
General Chemistry
SubField 2
Inorganic & Nuclear Chemistry
Rank in the SubField 1 (General Chemistry): 10 out of 51019 authors
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1756 | 1951 |
| Total Cites | 2027 | 2167 |
| H-index | 21.00 | 21.00 |
| Hm-index | 14.77 | 14.89 |
| Number of Single Authored Papers | 79 | 79 |
| Total Cites to Single Authored Papers | 236 | 236 |
| Number of Single+First Authored Papers | 152 | 152 |
| Total Cites to Single+First Authored Papers | 589 | 597 |
| Number of Single+First+Last Authored Papers | 540 | 540 |
| Total Cites to Single+First+Last Authored Papers | 1510 | 1573 |
| Composite Score | 3.94 | 3.93 |
| Number of Distinct Citing Papers | 1467.00 | 1509.00 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.44 |
| Self-Citation Percentage: | ||
Data for the year: 2022
Main Field
Chemistry
SubField 1
General Chemistry
SubField 2
Chemical Physics
Rank in the SubField 1 (General Chemistry): 16 out of 49459 authors
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 2578 | 2867 |
| Total Cites | 1840 | 1913 |
| H-index | 18.00 | 18.00 |
| Hm-index | 13.79 | 14.19 |
| Number of Single Authored Papers | 77 | 77 |
| Total Cites to Single Authored Papers | 177 | 177 |
| Number of Single+First Authored Papers | 146 | 146 |
| Total Cites to Single+First Authored Papers | 452 | 455 |
| Number of Single+First+Last Authored Papers | 525 | 525 |
| Total Cites to Single+First+Last Authored Papers | 1303 | 1335 |
| Composite Score | 3.84 | 3.85 |
| Number of Distinct Citing Papers | 1434.00 | 1460.00 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.31 |
| Self-Citation Percentage: | ||
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