Ma, J.
Peking University,
China
2023 Rank: 71293
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geological & Geomatics Engineering
Rank in SubField 1: 1237 out of 92230 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 71293 | 71740 |
| Total Cites | 3669 | 4207 |
| H-index | 33 | 36 |
| Hm-index | 20 | 21 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 442 | 494 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 1254 | 1451 |
| Number of Single+First+Last Authored Papers | 106 | 106 |
| Total Cites to Single+First+Last Authored Papers | 2586 | 2914 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2690 | 2888 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.46 |
| Self-Citation Percentage |
12.79%
|
|
Ma, J.
University of South Australia,
Australia
2021 Rank: 226609
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Polymers
Rank in SubField 1: 3264 out of 285331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 226609 | 217394 |
| Total Cites | 5311 | 6588 |
| H-index | 42 | 47 |
| Hm-index | 12 | 14 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 940 | 1204 |
| Number of Single+First+Last Authored Papers | 77 | 77 |
| Total Cites to Single+First+Last Authored Papers | 3329 | 4182 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4724 | 5073 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.30 |
| Self-Citation Percentage |
19.38%
|
|
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