Lifjeld, Jan T.
Universitetet i Oslo,
Norway
2025 Rank: 91025
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Behavioral Science & Comparative Psychology
SubField 2:
Ecology
Rank in SubField 1: 326 out of 12624 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 91025 | 82404 |
| Total Cites | 5714 | 7176 |
| H-index | 41 | 47 |
| Hm-index | 24 | 27 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 80 | 81 |
| Number of Single+First Authored Papers | 41 | 41 |
| Total Cites to Single+First Authored Papers | 957 | 1209 |
| Number of Single+First+Last Authored Papers | 145 | 145 |
| Total Cites to Single+First+Last Authored Papers | 4168 | 5209 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3962 | 4373 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.64 |
| Self-Citation Percentage |
20.37%
|
|
Lifjeld, Jan T.
Universitetet i Oslo,
Norway
2024 Rank: 87673
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Behavioral Science & Comparative Psychology
SubField 2:
Ornithology
Rank in SubField 1: 314 out of 12263 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 87673 | 79684 |
| Total Cites | 5476 | 6914 |
| H-index | 40 | 46 |
| Hm-index | 24 | 27 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 76 | 77 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 919 | 1169 |
| Number of Single+First+Last Authored Papers | 145 | 145 |
| Total Cites to Single+First+Last Authored Papers | 4012 | 5038 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3800 | 4198 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.65 |
| Self-Citation Percentage |
20.80%
|
|
Lifjeld, Jan T.
Universitetet i Oslo,
Norway
2023 Rank: 84640
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Behavioral Science & Comparative Psychology
SubField 2:
Ornithology
Rank in SubField 1: 310 out of 11906 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 84640 | 75661 |
| Total Cites | 5278 | 6632 |
| H-index | 39 | 46 |
| Hm-index | 23 | 26 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 74 | 75 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 888 | 1128 |
| Number of Single+First+Last Authored Papers | 142 | 142 |
| Total Cites to Single+First+Last Authored Papers | 3880 | 4846 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3651 | 4026 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.65 |
| Self-Citation Percentage |
20.42%
|
|
Lifjeld, Jan T.
Universitetet i Oslo,
Norway
2022 Rank: 79187
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Behavioral Science & Comparative Psychology
SubField 2:
Ornithology
Rank in SubField 1: 294 out of 11599 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 79187 | 72858 |
| Total Cites | 5060 | 6343 |
| H-index | 39 | 45 |
| Hm-index | 23 | 25 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 70 | 71 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 850 | 1079 |
| Number of Single+First+Last Authored Papers | 136 | 136 |
| Total Cites to Single+First+Last Authored Papers | 3738 | 4650 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3499 | 3859 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.64 |
| Self-Citation Percentage |
20.23%
|
|
Lifjeld, Jan T.
Universitetet i Oslo,
Norway
2021 Rank: 77455
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Behavioral Science & Comparative Psychology
SubField 2:
Ornithology
Rank in SubField 1: 310 out of 11672 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 77455 | 71135 |
| Total Cites | 4929 | 6168 |
| H-index | 38 | 44 |
| Hm-index | 22 | 25 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 68 | 69 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 832 | 1055 |
| Number of Single+First+Last Authored Papers | 134 | 134 |
| Total Cites to Single+First+Last Authored Papers | 3652 | 4537 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3403 | 3753 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.64 |
| Self-Citation Percentage |
20.09%
|
|
Lifjeld, Jan T.
Universitetet i Oslo,
Norway
2020 Rank: 73836
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Ornithology
SubField 2:
Behavioral Science & Comparative Psychology
Rank in SubField 1: 38 out of 5559 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 73836 | 67375 |
| Total Cites | 4634 | 5794 |
| H-index | 37 | 43 |
| Hm-index | 21 | 24 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 65 | 66 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 787 | 1001 |
| Number of Single+First+Last Authored Papers | 133 | 133 |
| Total Cites to Single+First+Last Authored Papers | 3446 | 4280 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3203 | 3524 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.64 |
| Self-Citation Percentage |
20.02%
|
|
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