Ritchie, Raymond J.
Prince of Songkla University,
Thailand
2025 Rank: 35037
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Marine Biology & Hydrobiology
Rank in SubField 1: 482 out of 189757 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 35037 | 39006 |
| Total Cites | 367 | 394 |
| H-index | 7 | 7 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 207 | 211 |
| Number of Single+First Authored Papers | 65 | 65 |
| Total Cites to Single+First Authored Papers | 243 | 258 |
| Number of Single+First+Last Authored Papers | 105 | 105 |
| Total Cites to Single+First+Last Authored Papers | 315 | 335 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 357 | 364 |
| Ratio of Total Citations to Distinct Citing Papers | 1.03 | 1.08 |
| Self-Citation Percentage |
6.85%
|
|
Ritchie, Raymond J.
Prince of Songkla University,
Thailand
2024 Rank: 45883
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Paleontology
Rank in SubField 1: 705 out of 174582 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 45883 | 50588 |
| Total Cites | 287 | 296 |
| H-index | 6 | 6 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 178 | 178 |
| Number of Single+First Authored Papers | 50 | 50 |
| Total Cites to Single+First Authored Papers | 205 | 206 |
| Number of Single+First+Last Authored Papers | 72 | 72 |
| Total Cites to Single+First+Last Authored Papers | 258 | 263 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 251 | 258 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.15 |
| Self-Citation Percentage |
3.04%
|
|
Ritchie, Raymond J.
Prince of Songkla University,
Thailand
2023 Rank: 54453
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Marine Biology & Hydrobiology
Rank in SubField 1: 896 out of 160286 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 54453 | 43960 |
| Total Cites | 315 | 366 |
| H-index | 6 | 7 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 174 | 187 |
| Number of Single+First Authored Papers | 59 | 59 |
| Total Cites to Single+First Authored Papers | 208 | 241 |
| Number of Single+First+Last Authored Papers | 88 | 88 |
| Total Cites to Single+First+Last Authored Papers | 258 | 303 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 298 | 310 |
| Ratio of Total Citations to Distinct Citing Papers | 1.06 | 1.18 |
| Self-Citation Percentage |
13.93%
|
|
Ritchie, Raymond J.
Prince of Songkla University,
Thailand
2022 Rank: 36816
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Marine Biology & Hydrobiology
Rank in SubField 1: 531 out of 148322 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 36816 | 39196 |
| Total Cites | 322 | 350 |
| H-index | 7 | 7 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 178 | 185 |
| Number of Single+First Authored Papers | 54 | 54 |
| Total Cites to Single+First Authored Papers | 214 | 229 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 254 | 276 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 277 | 286 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.22 |
| Self-Citation Percentage |
8.00%
|
|
Ritchie, Raymond J.
Prince of Songkla University,
Thailand
2021 Rank: 40318
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Marine Biology & Hydrobiology
Rank in SubField 1: 584 out of 134814 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 40318 | 32570 |
| Total Cites | 448 | 544 |
| H-index | 9 | 10 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 270 | 299 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 309 | 371 |
| Number of Single+First+Last Authored Papers | 76 | 76 |
| Total Cites to Single+First+Last Authored Papers | 372 | 452 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 426 | 448 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.21 |
| Self-Citation Percentage |
17.65%
|
|
Ritchie, Raymond J.
Prince of Songkla University,
Thailand
2020 Rank: 43606
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Paleontology
Rank in SubField 1: 581 out of 113961 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 43606 | 47027 |
| Total Cites | 332 | 346 |
| H-index | 7 | 8 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 199 | 200 |
| Number of Single+First Authored Papers | 50 | 50 |
| Total Cites to Single+First Authored Papers | 236 | 238 |
| Number of Single+First+Last Authored Papers | 74 | 74 |
| Total Cites to Single+First+Last Authored Papers | 277 | 285 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 312 | 324 |
| Ratio of Total Citations to Distinct Citing Papers | 1.06 | 1.07 |
| Self-Citation Percentage |
4.05%
|
|