Kirchhoff, Helmut
Washington State University Pullman,
United States
2025 Rank: 70984
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1098 out of 189757 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 70984 | 73232 |
| Total Cites | 288 | 318 |
| H-index | 9 | 9 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 63 | 65 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 119 | 125 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 197 | 213 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 193 | 208 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.53 |
| Self-Citation Percentage |
9.43%
|
|
Kirchhoff, Helmut
Washington State University Pullman,
United States
2024 Rank: 63795
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1026 out of 174582 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 63795 | 69179 |
| Total Cites | 272 | 287 |
| H-index | 10 | 10 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 69 | 69 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 110 | 113 |
| Number of Single+First+Last Authored Papers | 44 | 44 |
| Total Cites to Single+First+Last Authored Papers | 192 | 201 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 198 | 206 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.39 |
| Self-Citation Percentage |
5.23%
|
|
Kirchhoff, Helmut
Washington State University Pullman,
United States
2023 Rank: 76180
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1294 out of 160286 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 76180 | 74853 |
| Total Cites | 257 | 281 |
| H-index | 8 | 9 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 63 | 65 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 112 | 116 |
| Number of Single+First+Last Authored Papers | 43 | 43 |
| Total Cites to Single+First+Last Authored Papers | 192 | 204 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 187 | 201 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.40 |
| Self-Citation Percentage |
8.54%
|
|
Kirchhoff, Helmut
Washington State University Pullman,
United States
2022 Rank: 53379
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 802 out of 148322 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 53379 | 58556 |
| Total Cites | 259 | 281 |
| H-index | 9 | 9 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 64 | 64 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 123 | 125 |
| Number of Single+First+Last Authored Papers | 42 | 42 |
| Total Cites to Single+First+Last Authored Papers | 200 | 213 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 163 | 175 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.61 |
| Self-Citation Percentage |
7.83%
|
|
Kirchhoff, Helmut
Washington State University Pullman,
United States
2021 Rank: 89058
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Biochemistry & Molecular Biology
SubField 2:
Plant Biology & Botany
Rank in SubField 1: 1992 out of 189264 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 89058 | 101049 |
| Total Cites | 233 | 242 |
| H-index | 10 | 10 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 58 | 58 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 172 | 173 |
| Number of Single+First+Last Authored Papers | 24 | 24 |
| Total Cites to Single+First+Last Authored Papers | 200 | 203 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 139 | 142 |
| Ratio of Total Citations to Distinct Citing Papers | 1.68 | 1.70 |
| Self-Citation Percentage |
3.72%
|
|
Kirchhoff, Helmut
Washington State University Pullman,
United States
2020 Rank: 73536
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1063 out of 113961 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 73536 | 72446 |
| Total Cites | 228 | 269 |
| H-index | 9 | 9 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 51 | 56 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 122 | 141 |
| Number of Single+First+Last Authored Papers | 34 | 34 |
| Total Cites to Single+First+Last Authored Papers | 172 | 202 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 162 | 172 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.56 |
| Self-Citation Percentage |
15.24%
|
|
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