Johnson, Matthew W.
Sheppard Pratt Center of Excellence for Psilocybin Research and Treatment,
United States
2025 Rank: 34,654
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Psychiatry
SubField 2:
Substance Abuse
Rank in SubField 1: 764 out of 85,760 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 34,654 | 33,773 |
| Total Cites | 14,413 | 16,555 |
| H-index | 56 | 59 |
| Hm-index | 24 | 26 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 113 | 135 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 4,547 | 5,267 |
| Number of Single+First+Last Authored Papers | 98 | 98 |
| Total Cites to Single+First+Last Authored Papers | 7,090 | 8,178 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,676 | 7,149 |
| Ratio of Total Citations to Distinct Citing Papers | 2.16 | 2.32 |
| Self-Citation Percentage |
12.94%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Psychiatry
SubField 2:
Substance Abuse
Rank in SubField 1: 863 out of 80,339 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 40,516 | 39,187 |
| Total Cites | 11,930 | 13,883 |
| H-index | 54 | 57 |
| Hm-index | 23 | 24 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 81 | 100 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 3,942 | 4,606 |
| Number of Single+First+Last Authored Papers | 93 | 93 |
| Total Cites to Single+First+Last Authored Papers | 6,045 | 7,046 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,667 | 6,108 |
| Ratio of Total Citations to Distinct Citing Papers | 2.11 | 2.27 |
| Self-Citation Percentage |
14.07%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Substance Abuse
SubField 2:
Psychiatry
Rank in SubField 1: 185 out of 15,589 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 52,092 | 48,666 |
| Total Cites | 9,472 | 11,215 |
| H-index | 48 | 51 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 60 | 78 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 3,316 | 3,936 |
| Number of Single+First+Last Authored Papers | 89 | 89 |
| Total Cites to Single+First+Last Authored Papers | 4,965 | 5,881 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,720 | 5,121 |
| Ratio of Total Citations to Distinct Citing Papers | 2.01 | 2.19 |
| Self-Citation Percentage |
15.54%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Substance Abuse
SubField 2:
Psychiatry
Rank in SubField 1: 240 out of 14,534 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 66,743 | 62,339 |
| Total Cites | 7,087 | 8,481 |
| H-index | 44 | 46 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 38 | 53 |
| Number of Single+First Authored Papers | 33 | 33 |
| Total Cites to Single+First Authored Papers | 2,628 | 3,143 |
| Number of Single+First+Last Authored Papers | 81 | 81 |
| Total Cites to Single+First+Last Authored Papers | 3,815 | 4,560 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,825 | 4,170 |
| Ratio of Total Citations to Distinct Citing Papers | 1.85 | 2.03 |
| Self-Citation Percentage |
16.44%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Substance Abuse
SubField 2:
Psychiatry
Rank in SubField 1: 263 out of 13,890 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 70,533 | 67,531 |
| Total Cites | 6,395 | 7,671 |
| H-index | 43 | 45 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 32 | 43 |
| Number of Single+First Authored Papers | 32 | 32 |
| Total Cites to Single+First Authored Papers | 2,457 | 2,929 |
| Number of Single+First+Last Authored Papers | 74 | 74 |
| Total Cites to Single+First+Last Authored Papers | 3,535 | 4,209 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,513 | 3,836 |
| Ratio of Total Citations to Distinct Citing Papers | 1.82 | 2.00 |
| Self-Citation Percentage |
16.63%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Substance Abuse
SubField 2:
Psychiatry
Rank in SubField 1: 342 out of 12,500 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 88,260 | 81,792 |
| Total Cites | 4,806 | 5,857 |
| H-index | 37 | 39 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 25 | 35 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 1,938 | 2,351 |
| Number of Single+First+Last Authored Papers | 63 | 63 |
| Total Cites to Single+First+Last Authored Papers | 2,737 | 3,306 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,792 | 3,065 |
| Ratio of Total Citations to Distinct Citing Papers | 1.72 | 1.91 |
| Self-Citation Percentage |
17.94%
|
|
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