Walker, Richard J.
College of Computer, Mathematical, & Natural Sciences,
United States
2025 Rank: 20,991
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Analytical Chemistry
Rank in SubField 1: 307 out of 103,460 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 20,991 | 19,026 |
| Total Cites | 1,219 | 1,552 |
| H-index | 17 | 19 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 27 | 27 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 111 | 119 |
| Number of Single+First+Last Authored Papers | 131 | 131 |
| Total Cites to Single+First+Last Authored Papers | 614 | 684 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 668 | 759 |
| Ratio of Total Citations to Distinct Citing Papers | 1.82 | 2.04 |
| Self-Citation Percentage |
21.46%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Analytical Chemistry
Rank in SubField 1: 421 out of 98,126 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 29,919 | 22,506 |
| Total Cites | 1,050 | 1,394 |
| H-index | 16 | 17 |
| Hm-index | 7 | 9 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 17 | 22 |
| Number of Single+First Authored Papers | 37 | 37 |
| Total Cites to Single+First Authored Papers | 84 | 105 |
| Number of Single+First+Last Authored Papers | 127 | 127 |
| Total Cites to Single+First+Last Authored Papers | 528 | 628 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 572 | 669 |
| Ratio of Total Citations to Distinct Citing Papers | 1.84 | 2.08 |
| Self-Citation Percentage |
24.68%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Analytical Chemistry
Rank in SubField 1: 293 out of 92,230 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 18,660 | 14,887 |
| Total Cites | 1,241 | 1,512 |
| H-index | 15 | 17 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 31 | 38 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 126 | 148 |
| Number of Single+First+Last Authored Papers | 123 | 123 |
| Total Cites to Single+First+Last Authored Papers | 646 | 767 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 615 | 662 |
| Ratio of Total Citations to Distinct Citing Papers | 2.02 | 2.28 |
| Self-Citation Percentage |
17.92%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Analytical Chemistry
Rank in SubField 1: 352 out of 81,218 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 19,259 | 15,691 |
| Total Cites | 1,782 | 2,178 |
| H-index | 20 | 22 |
| Hm-index | 10 | 12 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 32 | 37 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 197 | 222 |
| Number of Single+First+Last Authored Papers | 117 | 117 |
| Total Cites to Single+First+Last Authored Papers | 857 | 1,008 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 902 | 983 |
| Ratio of Total Citations to Distinct Citing Papers | 1.98 | 2.22 |
| Self-Citation Percentage |
18.18%
|
|
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