Chang, Edmund Kar Man
Stony Brook University,
United States
2025 Rank: 60299
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Meteorology & Atmospheric Sciences
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 1101 out of 79651 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 60299 | 66919 |
| Total Cites | 306 | 333 |
| H-index | 9 | 9 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 55 | 57 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 157 | 161 |
| Number of Single+First+Last Authored Papers | 67 | 67 |
| Total Cites to Single+First+Last Authored Papers | 228 | 238 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 207 | 219 |
| Ratio of Total Citations to Distinct Citing Papers | 1.48 | 1.52 |
| Self-Citation Percentage |
8.11%
|
|
Chang, Edmund Kar Man
Stony Brook University,
United States
2024 Rank: 46915
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Meteorology & Atmospheric Sciences
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 852 out of 75072 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 46915 | 47342 |
| Total Cites | 345 | 365 |
| H-index | 8 | 9 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 71 | 71 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 197 | 200 |
| Number of Single+First+Last Authored Papers | 67 | 67 |
| Total Cites to Single+First+Last Authored Papers | 254 | 260 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 220 | 236 |
| Ratio of Total Citations to Distinct Citing Papers | 1.57 | 1.55 |
| Self-Citation Percentage |
5.48%
|
|
Chang, Edmund Kar Man
Stony Brook University,
United States
2021 Rank: 41627
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Meteorology & Atmospheric Sciences
SubField 2:
None
Rank in SubField 1: 786 out of 63897 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 41627 | 41763 |
| Total Cites | 486 | 548 |
| H-index | 12 | 12 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 76 | 82 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 281 | 303 |
| Number of Single+First+Last Authored Papers | 62 | 62 |
| Total Cites to Single+First+Last Authored Papers | 370 | 409 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 296 | 312 |
| Ratio of Total Citations to Distinct Citing Papers | 1.64 | 1.76 |
| Self-Citation Percentage |
11.31%
|
|
Chang, Edmund Kar Man
Stony Brook University,
United States
2020 Rank: 30315
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Meteorology & Atmospheric Sciences
SubField 2:
None
Rank in SubField 1: 560 out of 54940 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30315 | 31256 |
| Total Cites | 419 | 461 |
| H-index | 10 | 11 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 84 | 87 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 280 | 289 |
| Number of Single+First+Last Authored Papers | 59 | 59 |
| Total Cites to Single+First+Last Authored Papers | 338 | 359 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 266 | 280 |
| Ratio of Total Citations to Distinct Citing Papers | 1.58 | 1.65 |
| Self-Citation Percentage |
9.11%
|
|
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