Head, Martin J.
Brock University,
Canada
2025 Rank: 41313
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geology
Rank in SubField 1: 73 out of 22513 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 41313 | 35695 |
| Total Cites | 721 | 874 |
| H-index | 15 | 16 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 32 | 37 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 161 | 198 |
| Number of Single+First+Last Authored Papers | 84 | 84 |
| Total Cites to Single+First+Last Authored Papers | 238 | 287 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 481 | 520 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.68 |
| Self-Citation Percentage |
17.51%
|
|
Head, Martin J.
Brock University,
Canada
2024 Rank: 51732
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geology
Rank in SubField 1: 98 out of 21817 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 51732 | 42694 |
| Total Cites | 603 | 793 |
| H-index | 13 | 15 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 23 | 28 |
| Number of Single+First Authored Papers | 50 | 50 |
| Total Cites to Single+First Authored Papers | 132 | 157 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 193 | 238 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 418 | 466 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.70 |
| Self-Citation Percentage |
23.96%
|
|
Head, Martin J.
Brock University,
Canada
2022 Rank: 39284
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geology
Rank in SubField 1: 97 out of 20344 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 39284 | 32887 |
| Total Cites | 620 | 757 |
| H-index | 11 | 13 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 50 | 58 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 162 | 190 |
| Number of Single+First+Last Authored Papers | 68 | 68 |
| Total Cites to Single+First+Last Authored Papers | 210 | 259 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 438 | 458 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.65 |
| Self-Citation Percentage |
18.10%
|
|
Head, Martin J.
Brock University,
Canada
2021 Rank: 51247
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geology
Rank in SubField 1: 162 out of 19448 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 51247 | 37472 |
| Total Cites | 795 | 1056 |
| H-index | 13 | 15 |
| Hm-index | 6 | 8 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 49 | 62 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 199 | 256 |
| Number of Single+First+Last Authored Papers | 65 | 65 |
| Total Cites to Single+First+Last Authored Papers | 260 | 350 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 590 | 642 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.64 |
| Self-Citation Percentage |
24.72%
|
|
Head, Martin J.
Brock University,
Canada
2020 Rank: 73766
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geology
Rank in SubField 1: 282 out of 18345 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 73766 | 42885 |
| Total Cites | 497 | 760 |
| H-index | 10 | 12 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 28 | 44 |
| Number of Single+First Authored Papers | 41 | 41 |
| Total Cites to Single+First Authored Papers | 135 | 208 |
| Number of Single+First+Last Authored Papers | 63 | 63 |
| Total Cites to Single+First+Last Authored Papers | 176 | 286 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 374 | 419 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.81 |
| Self-Citation Percentage |
34.61%
|
|
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