Head, Martin J.
Brock University,
Canada
2025 Rank: 61340
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geology
Rank in SubField 1: 218 out of 22513 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 61340 | 47374 |
| Total Cites | 6252 | 8341 |
| H-index | 41 | 49 |
| Hm-index | 22 | 25 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 429 | 591 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 1809 | 2357 |
| Number of Single+First+Last Authored Papers | 84 | 84 |
| Total Cites to Single+First+Last Authored Papers | 2358 | 3149 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4184 | 4689 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.78 |
| Self-Citation Percentage |
25.04%
|
|
Head, Martin J.
Brock University,
Canada
2024 Rank: 66475
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geology
Rank in SubField 1: 255 out of 21817 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 66475 | 50504 |
| Total Cites | 5499 | 7427 |
| H-index | 38 | 46 |
| Hm-index | 21 | 24 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 394 | 551 |
| Number of Single+First Authored Papers | 50 | 50 |
| Total Cites to Single+First Authored Papers | 1642 | 2152 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 2110 | 2851 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3677 | 4140 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.79 |
| Self-Citation Percentage |
25.96%
|
|
Head, Martin J.
Brock University,
Canada
2022 Rank: 68687
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geology
Rank in SubField 1: 278 out of 20344 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 68687 | 52338 |
| Total Cites | 4248 | 5841 |
| H-index | 34 | 42 |
| Hm-index | 20 | 23 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 340 | 485 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 1389 | 1847 |
| Number of Single+First+Last Authored Papers | 68 | 68 |
| Total Cites to Single+First+Last Authored Papers | 1760 | 2417 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2781 | 3157 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.85 |
| Self-Citation Percentage |
27.27%
|
|
Head, Martin J.
Brock University,
Canada
2021 Rank: 73689
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geology
Rank in SubField 1: 296 out of 19448 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 73689 | 56384 |
| Total Cites | 3479 | 4857 |
| H-index | 33 | 41 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 314 | 443 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 1309 | 1724 |
| Number of Single+First+Last Authored Papers | 65 | 65 |
| Total Cites to Single+First+Last Authored Papers | 1641 | 2238 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2549 | 2911 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.67 |
| Self-Citation Percentage |
28.37%
|
|
Head, Martin J.
Brock University,
Canada
2020 Rank: 81809
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geology
Rank in SubField 1: 360 out of 18345 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 81809 | 60251 |
| Total Cites | 2829 | 4092 |
| H-index | 29 | 37 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 277 | 404 |
| Number of Single+First Authored Papers | 41 | 41 |
| Total Cites to Single+First Authored Papers | 1160 | 1561 |
| Number of Single+First+Last Authored Papers | 63 | 63 |
| Total Cites to Single+First+Last Authored Papers | 1437 | 2007 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2063 | 2390 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.71 |
| Self-Citation Percentage |
30.87%
|
|
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