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Year
Hejna, Aleksander

Hejna, Aleksander

Politechnika Poznanska, Poland

2026 Rank: 181,961

Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:

Chemistry

SubField 1:

Polymers

SubField 2:

Materials

Rank in SubField 1: 1,627 out of 133,253 Researchers

Data For The Year: 2026
Metrics Self-Citations Excluded All
Rank Based on Composite Score181,961161,007
Total Cites3,2013,962
H-index3235
Hm-index1315
Number of Single Authored Papers66
Total Cites to Single Authored Papers147174
Number of Single+First Authored Papers5656
Total Cites to Single+First Authored Papers1,1441,500
Number of Single+First+Last Authored Papers6969
Total Cites to Single+First+Last Authored Papers1,3601,794
Composite Score33
Number of Distinct Citing Papers2,8143,097
Ratio of Total Citations to Distinct Citing Papers 1.14 1.28
Self-Citation Percentage
19.21%
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Hejna, Aleksander

Hejna, Aleksander

Politechnika Poznanska, Poland

2025 Rank: 236,890

Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:

Chemistry

SubField 1:

Polymers

SubField 2:

Materials

Rank in SubField 1: 2,134 out of 124,976 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score236,890202,293
Total Cites2,3493,004
H-index2832
Hm-index1113
Number of Single Authored Papers66
Total Cites to Single Authored Papers96117
Number of Single+First Authored Papers4949
Total Cites to Single+First Authored Papers8601,157
Number of Single+First+Last Authored Papers6060
Total Cites to Single+First+Last Authored Papers9941,351
Composite Score33
Number of Distinct Citing Papers2,0552,297
Ratio of Total Citations to Distinct Citing Papers 1.14 1.31
Self-Citation Percentage
21.80%
Found an error in your data? Contact us with your profile link. Contact Us →
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