O'Sullivan, David
The University of Auckland,
New Zealand
2025 Rank: 75678
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Social Sciences
SubField 1:
Geography
SubField 2:
Geological & Geomatics Engineering
Rank in SubField 1: 294 out of 20228 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 75678 | 84588 |
| Total Cites | 5440 | 5660 |
| H-index | 28 | 30 |
| Hm-index | 16 | 16 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 517 | 548 |
| Number of Single+First Authored Papers | 21 | 21 |
| Total Cites to Single+First Authored Papers | 2274 | 2361 |
| Number of Single+First+Last Authored Papers | 41 | 41 |
| Total Cites to Single+First+Last Authored Papers | 3693 | 3863 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4723 | 4857 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.17 |
| Self-Citation Percentage |
3.89%
|
|
O'Sullivan, David
University of Wellington,
New Zealand
2024 Rank: 74111
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Social Sciences
SubField 1:
Geography
SubField 2:
Geological & Geomatics Engineering
Rank in SubField 1: 279 out of 19130 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 74111 | 84405 |
| Total Cites | 5068 | 5280 |
| H-index | 28 | 29 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 478 | 508 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 2153 | 2238 |
| Number of Single+First+Last Authored Papers | 38 | 38 |
| Total Cites to Single+First+Last Authored Papers | 3463 | 3626 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4388 | 4514 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.17 |
| Self-Citation Percentage |
4.02%
|
|
O'Sullivan, David
Victoria University of Wellington,
New Zealand
2023 Rank: 72721
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Social Sciences
SubField 1:
Geography
SubField 2:
Geological & Geomatics Engineering
Rank in SubField 1: 258 out of 18003 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 72721 | 82684 |
| Total Cites | 4672 | 4880 |
| H-index | 27 | 28 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 462 | 492 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 2031 | 2116 |
| Number of Single+First+Last Authored Papers | 38 | 38 |
| Total Cites to Single+First+Last Authored Papers | 3223 | 3383 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4037 | 4161 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.17 |
| Self-Citation Percentage |
4.26%
|
|
O'Sullivan, David
University of California, Berkeley,
United States
2022 Rank: 71089
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Social Sciences
SubField 1:
Geography
SubField 2:
Geological & Geomatics Engineering
Rank in SubField 1: 243 out of 16948 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 71089 | 80948 |
| Total Cites | 4247 | 4443 |
| H-index | 27 | 28 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 428 | 458 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 1877 | 1957 |
| Number of Single+First+Last Authored Papers | 38 | 38 |
| Total Cites to Single+First+Last Authored Papers | 2947 | 3096 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3656 | 3769 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.18 |
| Self-Citation Percentage |
4.41%
|
|
O'Sullivan, David
University of California, Berkeley,
United States
2021 Rank: 70422
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Social Sciences
SubField 1:
Geography
SubField 2:
Geological & Geomatics Engineering
Rank in SubField 1: 242 out of 15978 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 70422 | 81451 |
| Total Cites | 4013 | 4201 |
| H-index | 27 | 27 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 415 | 445 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 1774 | 1852 |
| Number of Single+First+Last Authored Papers | 38 | 38 |
| Total Cites to Single+First+Last Authored Papers | 2786 | 2929 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3449 | 3557 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.18 |
| Self-Citation Percentage |
4.48%
|
|
O'Sullivan, David
University of California, Berkeley,
United States
2020 Rank: 73969
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Social Sciences
SubField 1:
Geography
SubField 2:
Geological & Geomatics Engineering
Rank in SubField 1: 218 out of 12879 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 73969 | 83030 |
| Total Cites | 3475 | 3653 |
| H-index | 25 | 25 |
| Hm-index | 14 | 14 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 378 | 408 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 1595 | 1672 |
| Number of Single+First+Last Authored Papers | 38 | 38 |
| Total Cites to Single+First+Last Authored Papers | 2456 | 2593 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2981 | 3080 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.19 |
| Self-Citation Percentage |
4.87%
|
|