Haas, Charles N.
Drexel University College of Engineering,
United States
2025 Rank: 23821
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 80 out of 64516 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 23821 | 24370 |
| Total Cites | 8859 | 10122 |
| H-index | 48 | 51 |
| Hm-index | 30 | 31 |
| Number of Single Authored Papers | 57 | 57 |
| Total Cites to Single Authored Papers | 1102 | 1192 |
| Number of Single+First Authored Papers | 121 | 121 |
| Total Cites to Single+First Authored Papers | 2895 | 3191 |
| Number of Single+First+Last Authored Papers | 207 | 207 |
| Total Cites to Single+First+Last Authored Papers | 5358 | 6042 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6398 | 6856 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.48 |
| Self-Citation Percentage |
12.48%
|
|
Haas, Charles N.
Drexel University,
United States
2024 Rank: 24286
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 76 out of 60423 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24286 | 25284 |
| Total Cites | 8203 | 9393 |
| H-index | 47 | 49 |
| Hm-index | 28 | 29 |
| Number of Single Authored Papers | 57 | 57 |
| Total Cites to Single Authored Papers | 1030 | 1117 |
| Number of Single+First Authored Papers | 121 | 121 |
| Total Cites to Single+First Authored Papers | 2704 | 2989 |
| Number of Single+First+Last Authored Papers | 205 | 205 |
| Total Cites to Single+First+Last Authored Papers | 4969 | 5624 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5959 | 6390 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.47 |
| Self-Citation Percentage |
12.67%
|
|
Haas, Charles N.
Drexel University,
United States
2022 Rank: 25930
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 89 out of 54000 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 25930 | 25898 |
| Total Cites | 6690 | 7742 |
| H-index | 41 | 45 |
| Hm-index | 26 | 28 |
| Number of Single Authored Papers | 55 | 55 |
| Total Cites to Single Authored Papers | 905 | 989 |
| Number of Single+First Authored Papers | 118 | 118 |
| Total Cites to Single+First Authored Papers | 2351 | 2631 |
| Number of Single+First+Last Authored Papers | 201 | 201 |
| Total Cites to Single+First+Last Authored Papers | 4135 | 4752 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4829 | 5201 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.49 |
| Self-Citation Percentage |
13.59%
|
|
Haas, Charles N.
Drexel University,
United States
2021 Rank: 25753
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 86 out of 51126 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 25753 | 25366 |
| Total Cites | 6368 | 7392 |
| H-index | 40 | 44 |
| Hm-index | 26 | 27 |
| Number of Single Authored Papers | 54 | 54 |
| Total Cites to Single Authored Papers | 871 | 954 |
| Number of Single+First Authored Papers | 116 | 116 |
| Total Cites to Single+First Authored Papers | 2273 | 2549 |
| Number of Single+First+Last Authored Papers | 199 | 199 |
| Total Cites to Single+First+Last Authored Papers | 3978 | 4581 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4575 | 4932 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.50 |
| Self-Citation Percentage |
13.85%
|
|
Haas, Charles N.
Drexel University,
United States
2020 Rank: 28053
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 98 out of 42482 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 28053 | 27917 |
| Total Cites | 5542 | 6472 |
| H-index | 38 | 40 |
| Hm-index | 23 | 25 |
| Number of Single Authored Papers | 49 | 49 |
| Total Cites to Single Authored Papers | 782 | 858 |
| Number of Single+First Authored Papers | 110 | 110 |
| Total Cites to Single+First Authored Papers | 2067 | 2320 |
| Number of Single+First+Last Authored Papers | 191 | 191 |
| Total Cites to Single+First+Last Authored Papers | 3482 | 4023 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3987 | 4306 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.50 |
| Self-Citation Percentage |
14.37%
|
|