Halden, Rolf U.
Arizona State University,
United States
2025 Rank: 6186
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Microbiology
Rank in SubField 1: 127 out of 130223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6186 | 6911 |
| Total Cites | 1740 | 1856 |
| H-index | 21 | 21 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 103 | 103 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 154 | 154 |
| Number of Single+First+Last Authored Papers | 157 | 157 |
| Total Cites to Single+First+Last Authored Papers | 1167 | 1199 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1533 | 1598 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.16 |
| Self-Citation Percentage |
6.25%
|
|
Halden, Rolf U.
Arizona State University,
United States
2024 Rank: 5261
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Microbiology
Rank in SubField 1: 98 out of 115291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 5261 | 5372 |
| Total Cites | 1541 | 1657 |
| H-index | 20 | 22 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 117 | 117 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 185 | 185 |
| Number of Single+First+Last Authored Papers | 154 | 154 |
| Total Cites to Single+First+Last Authored Papers | 1113 | 1155 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1336 | 1395 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.19 |
| Self-Citation Percentage |
7.00%
|
|
Halden, Rolf U.
Arizona State University,
United States
2023 Rank: 5790
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Microbiology
Rank in SubField 1: 85 out of 99567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 5790 | 6180 |
| Total Cites | 1462 | 1563 |
| H-index | 21 | 21 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 111 | 111 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 191 | 195 |
| Number of Single+First+Last Authored Papers | 146 | 146 |
| Total Cites to Single+First+Last Authored Papers | 1093 | 1139 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1291 | 1335 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.17 |
| Self-Citation Percentage |
6.46%
|
|
Halden, Rolf U.
Arizona State University,
United States
2022 Rank: 6571
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Toxicology
Rank in SubField 1: 66 out of 86604 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6571 | 6965 |
| Total Cites | 1515 | 1565 |
| H-index | 19 | 20 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 100 | 102 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 160 | 163 |
| Number of Single+First+Last Authored Papers | 134 | 134 |
| Total Cites to Single+First+Last Authored Papers | 1088 | 1100 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1288 | 1322 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.18 |
| Self-Citation Percentage |
3.19%
|
|
Halden, Rolf U.
Arizona State University,
United States
2021 Rank: 4821
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Toxicology
Rank in SubField 1: 52 out of 77304 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 4821 | 5473 |
| Total Cites | 2250 | 2351 |
| H-index | 26 | 26 |
| Hm-index | 13 | 13 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 181 | 181 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 298 | 303 |
| Number of Single+First+Last Authored Papers | 133 | 133 |
| Total Cites to Single+First+Last Authored Papers | 1637 | 1684 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1843 | 1897 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.24 |
| Self-Citation Percentage |
4.30%
|
|
Halden, Rolf U.
Arizona State University,
United States
2020 Rank: 6400
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Toxicology
Rank in SubField 1: 56 out of 66925 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6400 | 6495 |
| Total Cites | 1395 | 1532 |
| H-index | 21 | 22 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 137 | 142 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 217 | 228 |
| Number of Single+First+Last Authored Papers | 125 | 125 |
| Total Cites to Single+First+Last Authored Papers | 1054 | 1137 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1164 | 1218 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.26 |
| Self-Citation Percentage |
8.94%
|
|