Roche, John R.
School of Biological Sciences,
New Zealand
2025 Rank: 69056
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Dairy & Animal Science
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 160 out of 72794 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 69056 | 56875 |
| Total Cites | 6631 | 8423 |
| H-index | 42 | 48 |
| Hm-index | 19 | 22 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 114 | 150 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 2756 | 3538 |
| Number of Single+First+Last Authored Papers | 142 | 142 |
| Total Cites to Single+First+Last Authored Papers | 4750 | 6027 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4893 | 5388 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.56 |
| Self-Citation Percentage |
21.28%
|
|
Roche, John R.
The University of Auckland,
New Zealand
2024 Rank: 72319
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Dairy & Animal Science
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 165 out of 70239 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 72319 | 60078 |
| Total Cites | 6009 | 7700 |
| H-index | 40 | 46 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 103 | 137 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 2487 | 3228 |
| Number of Single+First+Last Authored Papers | 141 | 141 |
| Total Cites to Single+First+Last Authored Papers | 4271 | 5466 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4444 | 4919 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.57 |
| Self-Citation Percentage |
21.96%
|
|
Roche, John R.
School of Biological Sciences,
New Zealand
2023 Rank: 73388
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Dairy & Animal Science
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 168 out of 65270 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 73388 | 61872 |
| Total Cites | 5435 | 7037 |
| H-index | 39 | 43 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 95 | 128 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 2269 | 2978 |
| Number of Single+First+Last Authored Papers | 138 | 138 |
| Total Cites to Single+First+Last Authored Papers | 3844 | 4981 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4010 | 4457 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.58 |
| Self-Citation Percentage |
22.77%
|
|
Roche, John R.
DairyNZ Limited,
New Zealand
2022 Rank: 77320
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Dairy & Animal Science
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 173 out of 61355 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 77320 | 61872 |
| Total Cites | 4806 | 6294 |
| H-index | 35 | 42 |
| Hm-index | 17 | 20 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 91 | 123 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 2005 | 2680 |
| Number of Single+First+Last Authored Papers | 135 | 135 |
| Total Cites to Single+First+Last Authored Papers | 3357 | 4427 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3564 | 3982 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.58 |
| Self-Citation Percentage |
23.64%
|
|
Roche, John R.
DairyNZ Limited,
New Zealand
2021 Rank: 76893
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Dairy & Animal Science
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 178 out of 58065 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 76893 | 61896 |
| Total Cites | 4521 | 5946 |
| H-index | 35 | 41 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 89 | 119 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 1885 | 2534 |
| Number of Single+First+Last Authored Papers | 131 | 131 |
| Total Cites to Single+First+Last Authored Papers | 3148 | 4169 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3361 | 3761 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.58 |
| Self-Citation Percentage |
23.97%
|
|
Roche, John R.
DairyNZ Limited,
New Zealand
2020 Rank: 87944
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Dairy & Animal Science
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 210 out of 48043 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 87944 | 64999 |
| Total Cites | 3776 | 5078 |
| H-index | 31 | 39 |
| Hm-index | 15 | 18 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 79 | 108 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 1596 | 2213 |
| Number of Single+First+Last Authored Papers | 125 | 125 |
| Total Cites to Single+First+Last Authored Papers | 2593 | 3550 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2824 | 3187 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.59 |
| Self-Citation Percentage |
25.64%
|
|