Johnson, Peggy A.
Penn State College of Engineering,
United States
2025 Rank: 118012
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Civil Engineering
Rank in SubField 1: 578 out of 64516 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 118012 | 126662 |
| Total Cites | 2365 | 2539 |
| H-index | 26 | 28 |
| Hm-index | 16 | 16 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 485 | 516 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 1286 | 1387 |
| Number of Single+First+Last Authored Papers | 86 | 86 |
| Total Cites to Single+First+Last Authored Papers | 2354 | 2528 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2050 | 2139 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.19 |
| Self-Citation Percentage |
6.85%
|
|
Johnson, Peggy A.
Pennsylvania State University,
United States
2024 Rank: 112661
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Civil Engineering
Rank in SubField 1: 525 out of 60423 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 112661 | 120822 |
| Total Cites | 2259 | 2431 |
| H-index | 26 | 28 |
| Hm-index | 16 | 16 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 463 | 494 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 1222 | 1323 |
| Number of Single+First+Last Authored Papers | 86 | 86 |
| Total Cites to Single+First+Last Authored Papers | 2248 | 2420 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1954 | 2041 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.19 |
| Self-Citation Percentage |
7.08%
|
|
Johnson, Peggy A.
Pennsylvania State University,
United States
2023 Rank: 113738
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Civil Engineering
Rank in SubField 1: 522 out of 57175 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 113738 | 121667 |
| Total Cites | 2104 | 2263 |
| H-index | 24 | 27 |
| Hm-index | 16 | 16 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 432 | 462 |
| Number of Single+First Authored Papers | 56 | 56 |
| Total Cites to Single+First Authored Papers | 1121 | 1216 |
| Number of Single+First+Last Authored Papers | 83 | 83 |
| Total Cites to Single+First+Last Authored Papers | 2094 | 2253 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1826 | 1906 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.19 |
| Self-Citation Percentage |
7.03%
|
|
Johnson, Peggy A.
Pennsylvania State University,
United States
2022 Rank: 112659
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Civil Engineering
Rank in SubField 1: 524 out of 54000 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 112659 | 118187 |
| Total Cites | 1951 | 2107 |
| H-index | 23 | 27 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 412 | 442 |
| Number of Single+First Authored Papers | 56 | 56 |
| Total Cites to Single+First Authored Papers | 1044 | 1139 |
| Number of Single+First+Last Authored Papers | 83 | 83 |
| Total Cites to Single+First+Last Authored Papers | 1941 | 2097 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1694 | 1771 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.19 |
| Self-Citation Percentage |
7.40%
|
|
Johnson, Peggy A.
Pennsylvania State University,
United States
2021 Rank: 111838
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Civil Engineering
Rank in SubField 1: 516 out of 51126 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 111838 | 118658 |
| Total Cites | 1873 | 2027 |
| H-index | 22 | 25 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 396 | 426 |
| Number of Single+First Authored Papers | 56 | 56 |
| Total Cites to Single+First Authored Papers | 990 | 1085 |
| Number of Single+First+Last Authored Papers | 83 | 83 |
| Total Cites to Single+First+Last Authored Papers | 1863 | 2017 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1630 | 1706 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.19 |
| Self-Citation Percentage |
7.60%
|
|
Johnson, Peggy A.
Pennsylvania State University,
United States
2020 Rank: 108454
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Civil Engineering
Rank in SubField 1: 484 out of 42482 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 108454 | 113412 |
| Total Cites | 1718 | 1870 |
| H-index | 22 | 25 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 365 | 395 |
| Number of Single+First Authored Papers | 56 | 56 |
| Total Cites to Single+First Authored Papers | 901 | 996 |
| Number of Single+First+Last Authored Papers | 83 | 83 |
| Total Cites to Single+First+Last Authored Papers | 1708 | 1860 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1500 | 1574 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.19 |
| Self-Citation Percentage |
8.13%
|
|