Kumar, Ajay
The Hong Kong Polytechnic University,
Hong Kong
2025 Rank: 11,633
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 567 out of 458,615 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 11,633 | 13,254 |
| Total Cites | 708 | 719 |
| H-index | 14 | 14 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 96 | 97 |
| Number of Single+First Authored Papers | 69 | 69 |
| Total Cites to Single+First Authored Papers | 301 | 304 |
| Number of Single+First+Last Authored Papers | 139 | 139 |
| Total Cites to Single+First+Last Authored Papers | 643 | 652 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 476 | 478 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.50 |
| Self-Citation Percentage |
1.53%
|
|
Kumar, Ajay
The Hong Kong Polytechnic University,
Hong Kong
2024 Rank: 10,245
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 464 out of 399,064 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 10,245 | 11,011 |
| Total Cites | 729 | 750 |
| H-index | 13 | 14 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 91 | 94 |
| Number of Single+First Authored Papers | 68 | 68 |
| Total Cites to Single+First Authored Papers | 309 | 313 |
| Number of Single+First+Last Authored Papers | 137 | 137 |
| Total Cites to Single+First+Last Authored Papers | 667 | 683 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 478 | 482 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.56 |
| Self-Citation Percentage |
2.80%
|
|
Kumar, Ajay
The Hong Kong Polytechnic University,
Hong Kong
2023 Rank: 8,279
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 326 out of 356,955 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,279 | 9,677 |
| Total Cites | 822 | 825 |
| H-index | 14 | 14 |
| Hm-index | 12 | 12 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 103 | 103 |
| Number of Single+First Authored Papers | 68 | 68 |
| Total Cites to Single+First Authored Papers | 364 | 364 |
| Number of Single+First+Last Authored Papers | 134 | 134 |
| Total Cites to Single+First+Last Authored Papers | 767 | 769 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 523 | 525 |
| Ratio of Total Citations to Distinct Citing Papers | 1.57 | 1.57 |
| Self-Citation Percentage |
0.36%
|
|
Kumar, Ajay
Hong Kong Polytechnic University,
Hong Kong
2022 Rank: 10,548
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 351 out of 321,592 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 10,548 | 11,502 |
| Total Cites | 723 | 753 |
| H-index | 14 | 15 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 81 | 81 |
| Number of Single+First Authored Papers | 68 | 68 |
| Total Cites to Single+First Authored Papers | 347 | 354 |
| Number of Single+First+Last Authored Papers | 134 | 134 |
| Total Cites to Single+First+Last Authored Papers | 680 | 704 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 473 | 478 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.58 |
| Self-Citation Percentage |
3.98%
|
|
Kumar, Ajay
Hong Kong Polytechnic University,
Hong Kong
2021 Rank: 8,635
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 242 out of 253,359 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,635 | 9,368 |
| Total Cites | 1,093 | 1,151 |
| H-index | 18 | 19 |
| Hm-index | 13 | 13 |
| Number of Single Authored Papers | 20 | 20 |
| Total Cites to Single Authored Papers | 130 | 132 |
| Number of Single+First Authored Papers | 67 | 67 |
| Total Cites to Single+First Authored Papers | 548 | 567 |
| Number of Single+First+Last Authored Papers | 128 | 128 |
| Total Cites to Single+First+Last Authored Papers | 1,017 | 1,061 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 726 | 737 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.56 |
| Self-Citation Percentage |
5.04%
|
|
Kumar, Ajay
Hong Kong Polytechnic University,
Hong Kong
2020 Rank: 5,541
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 185 out of 215,114 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 5,541 | 5,532 |
| Total Cites | 1,085 | 1,122 |
| H-index | 18 | 19 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 109 | 111 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 570 | 580 |
| Number of Single+First+Last Authored Papers | 121 | 121 |
| Total Cites to Single+First+Last Authored Papers | 1,002 | 1,033 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 683 | 695 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.61 |
| Self-Citation Percentage |
3.30%
|
|
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