Sheppard, William A.
College of Computer, Mathematical, & Natural Sciences,
United States
2025 Rank: 143,210
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 373 out of 57,118 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 143,210 | 166,743 |
| Total Cites | 1,774 | 1,784 |
| H-index | 22 | 22 |
| Hm-index | 16 | 16 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 782 | 782 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 925 | 927 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 1,454 | 1,461 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,416 | 1,419 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.26 |
| Self-Citation Percentage |
0.56%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 379 out of 53,171 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 138,740 | 164,262 |
| Total Cites | 1,693 | 1,703 |
| H-index | 22 | 22 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 746 | 746 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 882 | 884 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 1,390 | 1,397 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,351 | 1,354 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.26 |
| Self-Citation Percentage |
0.59%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 368 out of 51,019 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 130,209 | 154,466 |
| Total Cites | 1,645 | 1,655 |
| H-index | 22 | 22 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 724 | 724 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 857 | 859 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 1,355 | 1,362 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,306 | 1,309 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.26 |
| Self-Citation Percentage |
0.60%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 383 out of 49,459 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 125,825 | 146,927 |
| Total Cites | 1,567 | 1,577 |
| H-index | 21 | 22 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 690 | 690 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 817 | 819 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 1,291 | 1,298 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,242 | 1,245 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.27 |
| Self-Citation Percentage |
0.63%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 403 out of 51,674 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 121,016 | 143,884 |
| Total Cites | 1,526 | 1,536 |
| H-index | 21 | 21 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 674 | 674 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 795 | 797 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 1,256 | 1,263 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,209 | 1,212 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.27 |
| Self-Citation Percentage |
0.65%
|
|
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