Ma, Lena Q.
Zhejiang University,
China
2024 Rank: 14377
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 73 out of 115291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 14377 | 14758 |
| Total Cites | 29401 | 32611 |
| H-index | 82 | 87 |
| Hm-index | 40 | 44 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 56 | 56 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 3769 | 4041 |
| Number of Single+First+Last Authored Papers | 290 | 290 |
| Total Cites to Single+First+Last Authored Papers | 17176 | 19262 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 20496 | 21381 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.53 |
| Self-Citation Percentage |
9.84%
|
|
Ma, Lena Q.
College of Environmental and Resource Sciences,
China
2023 Rank: 14806
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 70 out of 99567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 14806 | 15491 |
| Total Cites | 26145 | 29034 |
| H-index | 78 | 82 |
| Hm-index | 38 | 41 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 56 | 56 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 3646 | 3904 |
| Number of Single+First+Last Authored Papers | 278 | 278 |
| Total Cites to Single+First+Last Authored Papers | 15068 | 16901 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 18020 | 18824 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.54 |
| Self-Citation Percentage |
9.95%
|
|
Ma, Lena Q.
College of Environmental and Resource Sciences,
China
2022 Rank: 15657
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 63 out of 86604 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 15657 | 16510 |
| Total Cites | 22507 | 24979 |
| H-index | 74 | 77 |
| Hm-index | 35 | 38 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 54 | 54 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 3440 | 3688 |
| Number of Single+First+Last Authored Papers | 251 | 251 |
| Total Cites to Single+First+Last Authored Papers | 12858 | 14385 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 15389 | 16081 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.55 |
| Self-Citation Percentage |
9.90%
|
|
Ma, Lena Q.
College of Environmental and Resource Sciences,
China
2020 Rank: 16750
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 64 out of 66925 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 16750 | 18055 |
| Total Cites | 17909 | 20067 |
| H-index | 67 | 69 |
| Hm-index | 32 | 34 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 50 | 50 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 3153 | 3386 |
| Number of Single+First+Last Authored Papers | 222 | 222 |
| Total Cites to Single+First+Last Authored Papers | 9989 | 11298 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 11993 | 12590 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.59 |
| Self-Citation Percentage |
10.75%
|
|
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