Perry, Chris J.
Independent Researcher,
United Kingdom
2025 Rank: 176928
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Agronomy & Agriculture
SubField 2:
Environmental Engineering
Rank in SubField 1: 1013 out of 88035 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 176928 | 192742 |
| Total Cites | 1950 | 2108 |
| H-index | 19 | 20 |
| Hm-index | 13 | 13 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 661 | 681 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 937 | 967 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 1235 | 1283 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1621 | 1715 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.23 |
| Self-Citation Percentage |
7.50%
|
|
Perry, Chris J.
Independent Researcher,
United Kingdom
2024 Rank: 185878
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Agronomy & Agriculture
SubField 2:
Environmental Engineering
Rank in SubField 1: 1078 out of 81496 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 185878 | 200349 |
| Total Cites | 1697 | 1848 |
| H-index | 17 | 18 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 636 | 656 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 888 | 918 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 1118 | 1174 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1407 | 1498 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.23 |
| Self-Citation Percentage |
8.17%
|
|
Perry, Chris J.
Independent Researcher,
United Kingdom
2023 Rank: 185483
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Agronomy & Agriculture
SubField 2:
Environmental Engineering
Rank in SubField 1: 1072 out of 76073 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 185483 | 203725 |
| Total Cites | 1498 | 1634 |
| H-index | 17 | 18 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 600 | 619 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 834 | 860 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 1023 | 1074 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1240 | 1324 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.23 |
| Self-Citation Percentage |
8.32%
|
|
Perry, Chris J.
Consultant,
United Kingdom
2022 Rank: 188313
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Agronomy & Agriculture
SubField 2:
Environmental Engineering
Rank in SubField 1: 1068 out of 69903 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 188313 | 204403 |
| Total Cites | 1265 | 1379 |
| H-index | 16 | 17 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 557 | 576 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 761 | 787 |
| Number of Single+First+Last Authored Papers | 25 | 25 |
| Total Cites to Single+First+Last Authored Papers | 916 | 959 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1041 | 1111 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.24 |
| Self-Citation Percentage |
8.27%
|
|
Perry, Chris J.
Independent Consultant,
United Kingdom
2021 Rank: 188648
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Agronomy & Agriculture
SubField 2:
Environmental Engineering
Rank in SubField 1: 1080 out of 64212 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 188648 | 202467 |
| Total Cites | 1178 | 1284 |
| H-index | 15 | 17 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 535 | 554 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 732 | 758 |
| Number of Single+First+Last Authored Papers | 24 | 24 |
| Total Cites to Single+First+Last Authored Papers | 874 | 915 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 969 | 1035 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.24 |
| Self-Citation Percentage |
8.26%
|
|
Perry, Chris J.
Consultant,
United Kingdom
2020 Rank: 207175
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Agronomy & Agriculture
SubField 2:
Environmental Engineering
Rank in SubField 1: 1098 out of 56850 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 207175 | 218688 |
| Total Cites | 915 | 1002 |
| H-index | 14 | 16 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 456 | 474 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 618 | 642 |
| Number of Single+First+Last Authored Papers | 23 | 23 |
| Total Cites to Single+First+Last Authored Papers | 741 | 779 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 762 | 815 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.23 |
| Self-Citation Percentage |
8.68%
|
|
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