Hejna, Aleksander
Politechnika Poznanska,
Poland
2025 Rank: 32550
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Materials
Rank in SubField 1: 258 out of 124976 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 32550 | 25975 |
| Total Cites | 698 | 814 |
| H-index | 12 | 13 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 42 | 47 |
| Number of Single+First Authored Papers | 49 | 49 |
| Total Cites to Single+First Authored Papers | 239 | 299 |
| Number of Single+First+Last Authored Papers | 60 | 60 |
| Total Cites to Single+First+Last Authored Papers | 297 | 373 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 622 | 674 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.21 |
| Self-Citation Percentage |
14.25%
|
|
Hejna, Aleksander
Politechnika Poznanska,
Poland
2024 Rank: 47512
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Materials
Rank in SubField 1: 414 out of 116445 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 47512 | 42653 |
| Total Cites | 537 | 663 |
| H-index | 13 | 13 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 27 | 31 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 162 | 209 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 203 | 274 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 482 | 538 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.23 |
| Self-Citation Percentage |
19.00%
|
|
Hejna, Aleksander
Politechnika Poznanska,
Poland
2023 Rank: 71604
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Materials
Rank in SubField 1: 653 out of 108979 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 71604 | 40842 |
| Total Cites | 340 | 506 |
| H-index | 10 | 12 |
| Hm-index | 5 | 7 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 26 | 36 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 146 | 228 |
| Number of Single+First+Last Authored Papers | 41 | 41 |
| Total Cites to Single+First+Last Authored Papers | 157 | 249 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 302 | 338 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.50 |
| Self-Citation Percentage |
32.81%
|
|
Hejna, Aleksander
Gdansk University of Technology,
Poland
2022 Rank: 165276
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Materials
Rank in SubField 1: 1617 out of 103159 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 165276 | 115780 |
| Total Cites | 291 | 386 |
| H-index | 9 | 10 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 3 | 5 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 124 | 172 |
| Number of Single+First+Last Authored Papers | 33 | 33 |
| Total Cites to Single+First+Last Authored Papers | 129 | 180 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 237 | 263 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.47 |
| Self-Citation Percentage |
24.61%
|
|
Related Profiles
Featured Profiles
Partner with TOPSCINET
Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.