O'Regan, Donal
University of Galway,
Ireland
2025 Rank: 15634
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
Applied Mathematics
Rank in SubField 1: 41 out of 72185 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 15634 | 10929 |
| Total Cites | 15904 | 20777 |
| H-index | 52 | 60 |
| Hm-index | 38 | 43 |
| Number of Single Authored Papers | 190 | 190 |
| Total Cites to Single Authored Papers | 881 | 1350 |
| Number of Single+First Authored Papers | 257 | 257 |
| Total Cites to Single+First Authored Papers | 2010 | 2720 |
| Number of Single+First+Last Authored Papers | 959 | 959 |
| Total Cites to Single+First+Last Authored Papers | 10983 | 14287 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 11187 | 13277 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.56 |
| Self-Citation Percentage |
23.45%
|
|
O'Regan, Donal
University of Galway,
Ireland
2022 Rank: 15515
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
Applied Mathematics
Rank in SubField 1: 38 out of 61457 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 15515 | 10995 |
| Total Cites | 12382 | 16300 |
| H-index | 47 | 53 |
| Hm-index | 34 | 39 |
| Number of Single Authored Papers | 167 | 167 |
| Total Cites to Single Authored Papers | 779 | 1193 |
| Number of Single+First Authored Papers | 229 | 229 |
| Total Cites to Single+First Authored Papers | 1754 | 2388 |
| Number of Single+First+Last Authored Papers | 845 | 845 |
| Total Cites to Single+First+Last Authored Papers | 8636 | 11309 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 8659 | 10350 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.57 |
| Self-Citation Percentage |
24.04%
|
|
O'Regan, Donal
National University of Ireland Galway,
Ireland
2021 Rank: 15166
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
Applied Mathematics
Rank in SubField 1: 37 out of 59044 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 15166 | 10910 |
| Total Cites | 11738 | 15206 |
| H-index | 46 | 52 |
| Hm-index | 33 | 38 |
| Number of Single Authored Papers | 154 | 154 |
| Total Cites to Single Authored Papers | 777 | 1154 |
| Number of Single+First Authored Papers | 215 | 215 |
| Total Cites to Single+First Authored Papers | 1740 | 2324 |
| Number of Single+First+Last Authored Papers | 759 | 759 |
| Total Cites to Single+First+Last Authored Papers | 8236 | 10624 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 8211 | 9752 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.56 |
| Self-Citation Percentage |
22.81%
|
|
O'Regan, Donal
National University of Ireland Galway,
Ireland
2020 Rank: 15792
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
Applied Mathematics
Rank in SubField 1: 31 out of 48314 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 15792 | 11778 |
| Total Cites | 10222 | 13286 |
| H-index | 43 | 48 |
| Hm-index | 32 | 36 |
| Number of Single Authored Papers | 148 | 148 |
| Total Cites to Single Authored Papers | 713 | 1082 |
| Number of Single+First Authored Papers | 209 | 209 |
| Total Cites to Single+First Authored Papers | 1588 | 2144 |
| Number of Single+First+Last Authored Papers | 738 | 738 |
| Total Cites to Single+First+Last Authored Papers | 7296 | 9462 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 7132 | 8486 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.57 |
| Self-Citation Percentage |
23.06%
|
|