Semprini, Lewis
College of Engineering,
United States
2025 Rank: 160963
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Environmental Engineering
Rank in SubField 1: 1313 out of 130223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 160963 | 156699 |
| Total Cites | 2874 | 3445 |
| H-index | 30 | 34 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 125 | 140 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 654 | 744 |
| Number of Single+First+Last Authored Papers | 98 | 98 |
| Total Cites to Single+First+Last Authored Papers | 2034 | 2426 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2091 | 2266 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.52 |
| Self-Citation Percentage |
16.57%
|
|
Semprini, Lewis
Oregon State University,
United States
2024 Rank: 160091
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Environmental Engineering
Rank in SubField 1: 1195 out of 115291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 160091 | 154406 |
| Total Cites | 2712 | 3265 |
| H-index | 28 | 32 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 121 | 136 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 630 | 720 |
| Number of Single+First+Last Authored Papers | 96 | 96 |
| Total Cites to Single+First+Last Authored Papers | 1917 | 2292 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1968 | 2140 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.53 |
| Self-Citation Percentage |
16.94%
|
|
Semprini, Lewis
Oregon State University,
United States
2023 Rank: 158845
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Environmental Engineering
Rank in SubField 1: 1076 out of 99567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 158845 | 148584 |
| Total Cites | 2590 | 3128 |
| H-index | 28 | 32 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 115 | 130 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 618 | 708 |
| Number of Single+First+Last Authored Papers | 94 | 94 |
| Total Cites to Single+First+Last Authored Papers | 1827 | 2188 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1863 | 2030 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.54 |
| Self-Citation Percentage |
17.20%
|
|
Semprini, Lewis
Oregon State University,
United States
2022 Rank: 148499
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Environmental Engineering
Rank in SubField 1: 919 out of 86604 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 148499 | 142829 |
| Total Cites | 2462 | 2974 |
| H-index | 27 | 31 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 109 | 122 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 603 | 686 |
| Number of Single+First+Last Authored Papers | 92 | 92 |
| Total Cites to Single+First+Last Authored Papers | 1740 | 2077 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1756 | 1921 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.55 |
| Self-Citation Percentage |
17.22%
|
|
Semprini, Lewis
Oregon State University,
United States
2021 Rank: 142733
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Environmental Engineering
Rank in SubField 1: 879 out of 77304 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 142733 | 137414 |
| Total Cites | 2408 | 2918 |
| H-index | 27 | 31 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 107 | 120 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 593 | 676 |
| Number of Single+First+Last Authored Papers | 91 | 91 |
| Total Cites to Single+First+Last Authored Papers | 1699 | 2035 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1713 | 1876 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.56 |
| Self-Citation Percentage |
17.48%
|
|
Semprini, Lewis
Oregon State University,
United States
2020 Rank: 133929
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Environmental Engineering
Rank in SubField 1: 780 out of 66925 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 133929 | 130652 |
| Total Cites | 2255 | 2747 |
| H-index | 26 | 30 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 101 | 113 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 569 | 649 |
| Number of Single+First+Last Authored Papers | 90 | 90 |
| Total Cites to Single+First+Last Authored Papers | 1594 | 1916 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1586 | 1744 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.58 |
| Self-Citation Percentage |
17.91%
|
|
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