Yip, Ray
National Center for Chronic Disease Prevention and Health Promotion,
United States
2025 Rank: 46,931
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Nutrition & Dietetics
SubField 2:
Pediatrics
Rank in SubField 1: 351 out of 55,675 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 46,931 | 54,422 |
| Total Cites | 6,390 | 6,645 |
| H-index | 44 | 45 |
| Hm-index | 23 | 24 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 678 | 688 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 1,817 | 1,875 |
| Number of Single+First+Last Authored Papers | 60 | 60 |
| Total Cites to Single+First+Last Authored Papers | 3,358 | 3,480 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,553 | 5,714 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.16 |
| Self-Citation Percentage |
3.84%
|
|
ChinaOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Nutrition & Dietetics
SubField 2:
Pediatrics
Rank in SubField 1: 330 out of 51,919 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 42,991 | 50,237 |
| Total Cites | 6,340 | 6,613 |
| H-index | 44 | 45 |
| Hm-index | 24 | 24 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 650 | 660 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 1,762 | 1,821 |
| Number of Single+First+Last Authored Papers | 61 | 61 |
| Total Cites to Single+First+Last Authored Papers | 3,327 | 3,469 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,516 | 5,691 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.16 |
| Self-Citation Percentage |
4.13%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Nutrition & Dietetics
SubField 2:
Pediatrics
Rank in SubField 1: 315 out of 47,968 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 40,604 | 46,347 |
| Total Cites | 6,189 | 6,464 |
| H-index | 42 | 45 |
| Hm-index | 24 | 24 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 642 | 652 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 1,732 | 1,792 |
| Number of Single+First+Last Authored Papers | 61 | 61 |
| Total Cites to Single+First+Last Authored Papers | 3,258 | 3,401 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,373 | 5,550 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.16 |
| Self-Citation Percentage |
4.25%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Nutrition & Dietetics
SubField 2:
Pediatrics
Rank in SubField 1: 265 out of 44,337 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 36,017 | 41,625 |
| Total Cites | 6,154 | 6,436 |
| H-index | 43 | 45 |
| Hm-index | 24 | 24 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 625 | 635 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 1,682 | 1,742 |
| Number of Single+First+Last Authored Papers | 61 | 61 |
| Total Cites to Single+First+Last Authored Papers | 3,148 | 3,290 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,319 | 5,499 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.17 |
| Self-Citation Percentage |
4.38%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Nutrition & Dietetics
SubField 2:
Pediatrics
Rank in SubField 1: 263 out of 42,428 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 34,636 | 40,185 |
| Total Cites | 5,967 | 6,242 |
| H-index | 43 | 44 |
| Hm-index | 23 | 24 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 614 | 624 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 1,636 | 1,696 |
| Number of Single+First+Last Authored Papers | 61 | 61 |
| Total Cites to Single+First+Last Authored Papers | 3,061 | 3,201 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,159 | 5,335 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.17 |
| Self-Citation Percentage |
4.41%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Nutrition & Dietetics
SubField 2:
Tropical Medicine
Rank in SubField 1: 306 out of 35,927 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 37,666 | 43,226 |
| Total Cites | 5,581 | 5,845 |
| H-index | 42 | 44 |
| Hm-index | 22 | 22 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 427 | 435 |
| Number of Single+First Authored Papers | 33 | 33 |
| Total Cites to Single+First Authored Papers | 1,424 | 1,479 |
| Number of Single+First+Last Authored Papers | 59 | 59 |
| Total Cites to Single+First+Last Authored Papers | 2,796 | 2,929 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,826 | 4,999 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.17 |
| Self-Citation Percentage |
4.52%
|
|
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