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Popham, W. James

Popham, W. James

University of California, Los Angeles, United States

2025 Rank: 131,291

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Social Sciences

SubField 1:

Education

SubField 2:

Social Sciences Methods

Rank in SubField 1: 877 out of 105,560 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score131,291155,330
Total Cites1,4771,483
H-index1818
Hm-index1616
Number of Single Authored Papers106106
Total Cites to Single Authored Papers1,2991,301
Number of Single+First Authored Papers113113
Total Cites to Single+First Authored Papers1,3911,397
Number of Single+First+Last Authored Papers118118
Total Cites to Single+First+Last Authored Papers1,4401,446
Composite Score33
Number of Distinct Citing Papers1,2881,294
Ratio of Total Citations to Distinct Citing Papers 1.15 1.15
Self-Citation Percentage
0.40%
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Popham, W. James

Popham, W. James

University of California, Los Angeles, United States

2024 Rank: 135,221

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Social Sciences

SubField 1:

Education

SubField 2:

Social Sciences Methods

Rank in SubField 1: 844 out of 95,876 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score135,221159,950
Total Cites1,3761,382
H-index1717
Hm-index1515
Number of Single Authored Papers105105
Total Cites to Single Authored Papers1,2051,207
Number of Single+First Authored Papers112112
Total Cites to Single+First Authored Papers1,2911,297
Number of Single+First+Last Authored Papers117117
Total Cites to Single+First+Last Authored Papers1,3391,345
Composite Score33
Number of Distinct Citing Papers1,2001,206
Ratio of Total Citations to Distinct Citing Papers 1.15 1.15
Self-Citation Percentage
0.43%
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Popham, W. James

Popham, W. James

University of California, Los Angeles, United States

2023 Rank: 133,919

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Social Sciences

SubField 1:

Education

SubField 2:

Social Sciences Methods

Rank in SubField 1: 788 out of 87,102 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score133,919158,709
Total Cites1,2521,258
H-index1717
Hm-index1515
Number of Single Authored Papers105105
Total Cites to Single Authored Papers1,0931,095
Number of Single+First Authored Papers112112
Total Cites to Single+First Authored Papers1,1721,178
Number of Single+First+Last Authored Papers117117
Total Cites to Single+First+Last Authored Papers1,2171,223
Composite Score33
Number of Distinct Citing Papers1,1011,107
Ratio of Total Citations to Distinct Citing Papers 1.14 1.14
Self-Citation Percentage
0.48%
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Popham, W. James

Popham, W. James

University of California, Los Angeles, United States

2021 Rank: 172,185

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Social Sciences

SubField 1:

Education

SubField 2:

Social Sciences Methods

Rank in SubField 1: 985 out of 70,063 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score172,185202,817
Total Cites869874
H-index1515
Hm-index1313
Number of Single Authored Papers9494
Total Cites to Single Authored Papers754756
Number of Single+First Authored Papers101101
Total Cites to Single+First Authored Papers820825
Number of Single+First+Last Authored Papers105105
Total Cites to Single+First+Last Authored Papers841846
Composite Score33
Number of Distinct Citing Papers762767
Ratio of Total Citations to Distinct Citing Papers 1.14 1.14
Self-Citation Percentage
0.57%
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