Sierka, Marek
Friedrich-Schiller-Universität Jena,
Germany
2025 Rank: 110111
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Chemical Physics
SubField 2:
Organic Chemistry
Rank in SubField 1: 2003 out of 115551 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 110111 | 99256 |
| Total Cites | 7322 | 9449 |
| H-index | 41 | 49 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 77 | 91 |
| Number of Single+First Authored Papers | 11 | 11 |
| Total Cites to Single+First Authored Papers | 1479 | 1705 |
| Number of Single+First+Last Authored Papers | 43 | 43 |
| Total Cites to Single+First+Last Authored Papers | 2279 | 2650 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5880 | 6817 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.39 |
| Self-Citation Percentage |
22.51%
|
|
Sierka, Marek
Friedrich-Schiller-Universität Jena,
Germany
2024 Rank: 107724
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Chemical Physics
SubField 2:
Organic Chemistry
Rank in SubField 1: 2015 out of 106831 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 107724 | 97705 |
| Total Cites | 6699 | 8703 |
| H-index | 39 | 48 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 76 | 90 |
| Number of Single+First Authored Papers | 11 | 11 |
| Total Cites to Single+First Authored Papers | 1400 | 1622 |
| Number of Single+First+Last Authored Papers | 41 | 41 |
| Total Cites to Single+First+Last Authored Papers | 2123 | 2481 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5363 | 6234 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.40 |
| Self-Citation Percentage |
23.03%
|
|
Sierka, Marek
Friedrich-Schiller-Universität Jena,
Germany
2023 Rank: 106453
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Chemical Physics
SubField 2:
Organic Chemistry
Rank in SubField 1: 2034 out of 100804 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 106453 | 94527 |
| Total Cites | 6126 | 8019 |
| H-index | 38 | 47 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 74 | 88 |
| Number of Single+First Authored Papers | 11 | 11 |
| Total Cites to Single+First Authored Papers | 1334 | 1550 |
| Number of Single+First+Last Authored Papers | 40 | 40 |
| Total Cites to Single+First+Last Authored Papers | 2006 | 2346 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4875 | 5683 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.41 |
| Self-Citation Percentage |
23.61%
|
|
Sierka, Marek
Friedrich-Schiller-Universität Jena,
Germany
2022 Rank: 104865
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Chemical Physics
SubField 2:
Organic Chemistry
Rank in SubField 1: 2115 out of 95895 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 104865 | 91004 |
| Total Cites | 5526 | 7302 |
| H-index | 36 | 45 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 69 | 83 |
| Number of Single+First Authored Papers | 11 | 11 |
| Total Cites to Single+First Authored Papers | 1270 | 1484 |
| Number of Single+First+Last Authored Papers | 37 | 37 |
| Total Cites to Single+First+Last Authored Papers | 1877 | 2201 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4377 | 5123 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.43 |
| Self-Citation Percentage |
24.32%
|
|
Sierka, Marek
Friedrich-Schiller-Universität Jena,
Germany
2021 Rank: 101282
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Chemical Physics
SubField 2:
Organic Chemistry
Rank in SubField 1: 2087 out of 92738 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 101282 | 89193 |
| Total Cites | 5282 | 6974 |
| H-index | 36 | 44 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 67 | 79 |
| Number of Single+First Authored Papers | 10 | 10 |
| Total Cites to Single+First Authored Papers | 1231 | 1440 |
| Number of Single+First+Last Authored Papers | 35 | 35 |
| Total Cites to Single+First+Last Authored Papers | 1808 | 2125 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4163 | 4873 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.43 |
| Self-Citation Percentage |
24.26%
|
|
Sierka, Marek
Friedrich Schiller Universität Jena,
Germany
2020 Rank: 100342
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Chemical Physics
SubField 2:
Organic Chemistry
Rank in SubField 1: 1987 out of 73903 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 100342 | 89201 |
| Total Cites | 4640 | 6148 |
| H-index | 35 | 41 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 62 | 74 |
| Number of Single+First Authored Papers | 10 | 10 |
| Total Cites to Single+First Authored Papers | 1140 | 1344 |
| Number of Single+First+Last Authored Papers | 32 | 32 |
| Total Cites to Single+First+Last Authored Papers | 1633 | 1934 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3630 | 4243 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.45 |
| Self-Citation Percentage |
24.53%
|
|