Ngai, Eric W.T.
The Hong Kong Polytechnic University,
Hong Kong
2024 Rank: 10196
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Information Systems
SubField 2:
Operations Research
Rank in SubField 1: 19 out of 18561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 10196 | 12010 |
| Total Cites | 17378 | 17883 |
| H-index | 63 | 65 |
| Hm-index | 34 | 35 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 434 | 436 |
| Number of Single+First Authored Papers | 67 | 67 |
| Total Cites to Single+First Authored Papers | 7425 | 7544 |
| Number of Single+First+Last Authored Papers | 173 | 173 |
| Total Cites to Single+First+Last Authored Papers | 13139 | 13457 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 15676 | 15961 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.12 |
| Self-Citation Percentage |
2.82%
|
|
Ngai, Eric W.T.
The Hong Kong Polytechnic University,
Hong Kong
2023 Rank: 9772
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Information Systems
SubField 2:
Operations Research
Rank in SubField 1: 15 out of 17784 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 9772 | 11567 |
| Total Cites | 15808 | 16290 |
| H-index | 62 | 63 |
| Hm-index | 33 | 34 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 483 | 485 |
| Number of Single+First Authored Papers | 68 | 68 |
| Total Cites to Single+First Authored Papers | 6990 | 7107 |
| Number of Single+First+Last Authored Papers | 168 | 168 |
| Total Cites to Single+First+Last Authored Papers | 12134 | 12438 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 14186 | 14456 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.13 |
| Self-Citation Percentage |
2.96%
|
|
Ngai, Eric W.T.
Hong Kong Polytechnic University,
Hong Kong
2022 Rank: 11251
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Information Systems
SubField 2:
Operations Research
Rank in SubField 1: 21 out of 17301 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 11251 | 13376 |
| Total Cites | 13940 | 14382 |
| H-index | 58 | 59 |
| Hm-index | 30 | 31 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 387 | 389 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 6343 | 6453 |
| Number of Single+First+Last Authored Papers | 159 | 159 |
| Total Cites to Single+First+Last Authored Papers | 10875 | 11152 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 12473 | 12722 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.13 |
| Self-Citation Percentage |
3.07%
|
|
Ngai, Eric W.T.
Hong Kong Polytechnic University,
Hong Kong
2021 Rank: 11142
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Information Systems
SubField 2:
Operations Research
Rank in SubField 1: 19 out of 17971 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 11142 | 13295 |
| Total Cites | 13286 | 13707 |
| H-index | 58 | 59 |
| Hm-index | 29 | 30 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 376 | 378 |
| Number of Single+First Authored Papers | 65 | 65 |
| Total Cites to Single+First Authored Papers | 6096 | 6206 |
| Number of Single+First+Last Authored Papers | 155 | 155 |
| Total Cites to Single+First+Last Authored Papers | 10397 | 10660 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 11881 | 12121 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.13 |
| Self-Citation Percentage |
3.07%
|
|
Ngai, Eric W.T.
Hong Kong Polytechnic University,
Hong Kong
2020 Rank: 12136
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Information Systems
SubField 2:
Operations Research
Rank in SubField 1: 22 out of 16581 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 12136 | 14366 |
| Total Cites | 11309 | 11693 |
| H-index | 54 | 56 |
| Hm-index | 27 | 28 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 343 | 345 |
| Number of Single+First Authored Papers | 63 | 63 |
| Total Cites to Single+First Authored Papers | 5404 | 5509 |
| Number of Single+First+Last Authored Papers | 146 | 146 |
| Total Cites to Single+First+Last Authored Papers | 9048 | 9285 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 10067 | 10285 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.14 |
| Self-Citation Percentage |
3.28%
|
|