Singh, Upendra N.
NASA Langley Research Center,
United States
2024 Rank: 390750
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 1642 out of 120816 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 390750 | 345375 |
| Total Cites | 2057 | 2868 |
| H-index | 23 | 25 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 41 | 43 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 234 | 343 |
| Number of Single+First+Last Authored Papers | 140 | 140 |
| Total Cites to Single+First+Last Authored Papers | 1223 | 1658 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1618 | 1942 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.48 |
| Self-Citation Percentage |
28.28%
|
|
Singh, Upendra N.
NASA Engineering & Safety Center,
United States
2023 Rank: 390303
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 2033 out of 123678 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 390303 | 336286 |
| Total Cites | 1932 | 2743 |
| H-index | 22 | 24 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 39 | 41 |
| Number of Single+First Authored Papers | 54 | 54 |
| Total Cites to Single+First Authored Papers | 203 | 312 |
| Number of Single+First+Last Authored Papers | 139 | 139 |
| Total Cites to Single+First+Last Authored Papers | 1136 | 1571 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1522 | 1846 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.49 |
| Self-Citation Percentage |
29.57%
|
|
Singh, Upendra N.
NASA Engineering & Safety Center,
United States
2022 Rank: 368192
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 1742 out of 115726 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 368192 | 313341 |
| Total Cites | 1821 | 2629 |
| H-index | 22 | 24 |
| Hm-index | 7 | 9 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 38 | 40 |
| Number of Single+First Authored Papers | 54 | 54 |
| Total Cites to Single+First Authored Papers | 190 | 299 |
| Number of Single+First+Last Authored Papers | 138 | 138 |
| Total Cites to Single+First+Last Authored Papers | 1075 | 1510 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1430 | 1752 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.50 |
| Self-Citation Percentage |
30.73%
|
|
Singh, Upendra N.
NASA Engineering & Safety Center,
United States
2021 Rank: 371407
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 1694 out of 108280 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 371407 | 319403 |
| Total Cites | 1710 | 2438 |
| H-index | 21 | 24 |
| Hm-index | 7 | 9 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 37 | 39 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 170 | 258 |
| Number of Single+First+Last Authored Papers | 134 | 134 |
| Total Cites to Single+First+Last Authored Papers | 1018 | 1413 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1356 | 1652 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.48 |
| Self-Citation Percentage |
29.86%
|
|
Singh, Upendra N.
NASA Langley Research Center,
United States
2020 Rank: 366776
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 1862 out of 99488 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 366776 | 314526 |
| Total Cites | 1538 | 2216 |
| H-index | 20 | 23 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 37 | 39 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 137 | 212 |
| Number of Single+First+Last Authored Papers | 134 | 134 |
| Total Cites to Single+First+Last Authored Papers | 917 | 1291 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1234 | 1519 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.46 |
| Self-Citation Percentage |
30.60%
|
|
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