Helliwell, John R.
The University of Manchester,
United Kingdom
2024 Rank: 358920
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1641 out of 75463 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 358920 | 302787 |
| Total Cites | 168 | 213 |
| H-index | 6 | 6 |
| Hm-index | 2 | 3 |
| Number of Single Authored Papers | 58 | 58 |
| Total Cites to Single Authored Papers | 18 | 24 |
| Number of Single+First Authored Papers | 110 | 110 |
| Total Cites to Single+First Authored Papers | 24 | 36 |
| Number of Single+First+Last Authored Papers | 175 | 175 |
| Total Cites to Single+First+Last Authored Papers | 76 | 99 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 146 | 156 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.37 |
| Self-Citation Percentage |
21.13%
|
|
Helliwell, John R.
Faculty of Science and Engineering,
United Kingdom
2023 Rank: 281151
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1341 out of 72729 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 281151 | 203151 |
| Total Cites | 176 | 226 |
| H-index | 5 | 6 |
| Hm-index | 3 | 3 |
| Number of Single Authored Papers | 56 | 56 |
| Total Cites to Single Authored Papers | 33 | 42 |
| Number of Single+First Authored Papers | 107 | 107 |
| Total Cites to Single+First Authored Papers | 39 | 51 |
| Number of Single+First+Last Authored Papers | 171 | 171 |
| Total Cites to Single+First+Last Authored Papers | 83 | 109 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 139 | 148 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.53 |
| Self-Citation Percentage |
22.12%
|
|
Helliwell, John R.
Faculty of Science and Engineering,
United Kingdom
2022 Rank: 181039
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 881 out of 70192 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 181039 | 155435 |
| Total Cites | 239 | 301 |
| H-index | 7 | 7 |
| Hm-index | 3 | 4 |
| Number of Single Authored Papers | 54 | 54 |
| Total Cites to Single Authored Papers | 22 | 29 |
| Number of Single+First Authored Papers | 104 | 104 |
| Total Cites to Single+First Authored Papers | 34 | 49 |
| Number of Single+First+Last Authored Papers | 166 | 166 |
| Total Cites to Single+First+Last Authored Papers | 126 | 158 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 172 | 186 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.62 |
| Self-Citation Percentage |
20.60%
|
|
Helliwell, John R.
The University of Manchester,
United Kingdom
2021 Rank: 164758
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 882 out of 72062 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 164758 | 145040 |
| Total Cites | 343 | 421 |
| H-index | 8 | 8 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 49 | 49 |
| Total Cites to Single Authored Papers | 36 | 42 |
| Number of Single+First Authored Papers | 98 | 98 |
| Total Cites to Single+First Authored Papers | 57 | 72 |
| Number of Single+First+Last Authored Papers | 159 | 159 |
| Total Cites to Single+First+Last Authored Papers | 182 | 217 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 248 | 267 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.58 |
| Self-Citation Percentage |
18.53%
|
|
Helliwell, John R.
University of Manchester,
United Kingdom
2020 Rank: 145098
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 855 out of 57598 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 145098 | 101178 |
| Total Cites | 284 | 365 |
| H-index | 7 | 9 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 47 | 47 |
| Total Cites to Single Authored Papers | 30 | 39 |
| Number of Single+First Authored Papers | 96 | 96 |
| Total Cites to Single+First Authored Papers | 49 | 69 |
| Number of Single+First+Last Authored Papers | 157 | 157 |
| Total Cites to Single+First+Last Authored Papers | 137 | 177 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 210 | 234 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.56 |
| Self-Citation Percentage |
22.19%
|
|
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