Bollen, Johan
Luddy School of Informatics, Computing, and Engineering,
United States
2025 Rank: 111928
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Information & Library Sciences
SubField 2:
Artificial Intelligence & Image Processing
Rank in SubField 1: 68 out of 15287 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 111928 | 119794 |
| Total Cites | 8353 | 8655 |
| H-index | 28 | 29 |
| Hm-index | 14 | 14 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 18 | 23 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 5926 | 6062 |
| Number of Single+First+Last Authored Papers | 72 | 72 |
| Total Cites to Single+First+Last Authored Papers | 6874 | 7113 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7685 | 7841 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.10 |
| Self-Citation Percentage |
3.49%
|
|
Bollen, Johan
Luddy School of Informatics, Computing, and Engineering,
United States
2024 Rank: 112245
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Information & Library Sciences
SubField 2:
Artificial Intelligence & Image Processing
Rank in SubField 1: 66 out of 14509 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 112245 | 118965 |
| Total Cites | 7694 | 7973 |
| H-index | 27 | 28 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 17 | 22 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 5525 | 5661 |
| Number of Single+First+Last Authored Papers | 70 | 70 |
| Total Cites to Single+First+Last Authored Papers | 6336 | 6555 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7062 | 7211 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.11 |
| Self-Citation Percentage |
3.50%
|
|
Bollen, Johan
Indiana University Bloomington,
United States
2023 Rank: 114007
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Information & Library Sciences
SubField 2:
Artificial Intelligence & Image Processing
Rank in SubField 1: 67 out of 13675 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 114007 | 117954 |
| Total Cites | 7052 | 7308 |
| H-index | 25 | 26 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 17 | 22 |
| Number of Single+First Authored Papers | 37 | 37 |
| Total Cites to Single+First Authored Papers | 5142 | 5276 |
| Number of Single+First+Last Authored Papers | 65 | 65 |
| Total Cites to Single+First+Last Authored Papers | 5807 | 6006 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6456 | 6595 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.11 |
| Self-Citation Percentage |
3.50%
|
|
Bollen, Johan
Luddy School of Informatics, Computing, and Engineering,
United States
2022 Rank: 124015
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Social Sciences
SubField 1:
Information & Library Sciences
SubField 2:
Artificial Intelligence & Image Processing
Rank in SubField 1: 72 out of 12940 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 124015 | 126575 |
| Total Cites | 5815 | 6021 |
| H-index | 23 | 25 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 16 | 21 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 4199 | 4315 |
| Number of Single+First+Last Authored Papers | 58 | 58 |
| Total Cites to Single+First+Last Authored Papers | 4733 | 4893 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5395 | 5520 |
| Ratio of Total Citations to Distinct Citing Papers | 1.08 | 1.09 |
| Self-Citation Percentage |
3.42%
|
|
Bollen, Johan
Luddy School of Informatics, Computing, and Engineering,
United States
2021 Rank: 131134
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Social Sciences
SubField 1:
Information & Library Sciences
SubField 2:
Artificial Intelligence & Image Processing
Rank in SubField 1: 71 out of 12251 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 131134 | 139256 |
| Total Cites | 5443 | 5630 |
| H-index | 22 | 24 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 13 | 17 |
| Number of Single+First Authored Papers | 33 | 33 |
| Total Cites to Single+First Authored Papers | 3959 | 4066 |
| Number of Single+First+Last Authored Papers | 53 | 53 |
| Total Cites to Single+First+Last Authored Papers | 4438 | 4586 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5043 | 5155 |
| Ratio of Total Citations to Distinct Citing Papers | 1.08 | 1.09 |
| Self-Citation Percentage |
3.32%
|
|
Bollen, Johan
Indiana University Bloomington,
United States
2020 Rank: 139360
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Social Sciences
SubField 1:
Information & Library Sciences
SubField 2:
Artificial Intelligence & Image Processing
Rank in SubField 1: 79 out of 10391 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 139360 | 146829 |
| Total Cites | 4676 | 4849 |
| H-index | 20 | 22 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 12 | 16 |
| Number of Single+First Authored Papers | 33 | 33 |
| Total Cites to Single+First Authored Papers | 3442 | 3546 |
| Number of Single+First+Last Authored Papers | 51 | 51 |
| Total Cites to Single+First+Last Authored Papers | 3836 | 3973 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4306 | 4408 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.10 |
| Self-Citation Percentage |
3.57%
|
|
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