Ryerson, Christopher J.
The University of British Columbia,
Canada
2025 Rank: 26,989
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Respiratory System
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 152 out of 68,788 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 26,989 | 20,896 |
| Total Cites | 3,716 | 4,276 |
| H-index | 25 | 27 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 1 | 2 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 196 | 223 |
| Number of Single+First+Last Authored Papers | 151 | 151 |
| Total Cites to Single+First+Last Authored Papers | 808 | 900 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,253 | 2,405 |
| Ratio of Total Citations to Distinct Citing Papers | 1.65 | 1.78 |
| Self-Citation Percentage |
13.10%
|
|
Ryerson, Christopher J.
The University of British Columbia,
Canada
2024 Rank: 30,051
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Respiratory System
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 180 out of 65,702 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30,051 | 25,261 |
| Total Cites | 3,217 | 3,712 |
| H-index | 24 | 25 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 1 | 2 |
| Number of Single+First Authored Papers | 41 | 41 |
| Total Cites to Single+First Authored Papers | 158 | 191 |
| Number of Single+First+Last Authored Papers | 140 | 140 |
| Total Cites to Single+First+Last Authored Papers | 624 | 725 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,985 | 2,120 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.75 |
| Self-Citation Percentage |
13.34%
|
|
Ryerson, Christopher J.
The University of British Columbia,
Canada
2023 Rank: 24,644
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Respiratory System
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 167 out of 62,427 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24,644 | 22,812 |
| Total Cites | 2,711 | 3,162 |
| H-index | 22 | 24 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 195 | 233 |
| Number of Single+First+Last Authored Papers | 128 | 128 |
| Total Cites to Single+First+Last Authored Papers | 585 | 679 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,751 | 1,886 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.68 |
| Self-Citation Percentage |
14.26%
|
|
Ryerson, Christopher J.
The University of British Columbia,
Canada
2022 Rank: 26,673
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Respiratory System
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 195 out of 60,663 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 26,673 | 23,099 |
| Total Cites | 2,652 | 3,048 |
| H-index | 20 | 22 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 4 | 6 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 204 | 236 |
| Number of Single+First+Last Authored Papers | 116 | 116 |
| Total Cites to Single+First+Last Authored Papers | 545 | 634 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,773 | 1,899 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.61 |
| Self-Citation Percentage |
12.99%
|
|
Ryerson, Christopher J.
The University of British Columbia,
Canada
2021 Rank: 40,891
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Respiratory System
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 294 out of 60,468 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 40,891 | 35,854 |
| Total Cites | 3,105 | 3,687 |
| H-index | 22 | 24 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 3 | 4 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 270 | 322 |
| Number of Single+First+Last Authored Papers | 97 | 97 |
| Total Cites to Single+First+Last Authored Papers | 637 | 775 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,121 | 2,305 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.60 |
| Self-Citation Percentage |
15.79%
|
|
Ryerson, Christopher J.
The University of British Columbia,
Canada
2020 Rank: 55,916
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Respiratory System
SubField 2:
Anesthesiology
Rank in SubField 1: 359 out of 52,718 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 55,916 | 50,658 |
| Total Cites | 1,580 | 1,927 |
| H-index | 17 | 19 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 32 | 32 |
| Total Cites to Single+First Authored Papers | 205 | 248 |
| Number of Single+First+Last Authored Papers | 76 | 76 |
| Total Cites to Single+First+Last Authored Papers | 405 | 482 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 982 | 1,091 |
| Ratio of Total Citations to Distinct Citing Papers | 1.61 | 1.77 |
| Self-Citation Percentage |
18.01%
|
|
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