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Year
Van den Berg, Johnnie

Van den Berg, Johnnie

North-West University, South Africa

2026 Rank: 237,309

Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:

Biology

SubField 1:

Entomology

SubField 2:

Agronomy & Agriculture

Rank in SubField 1: 773 out of 40,595 Researchers

Data For The Year: 2026
Metrics Self-Citations Excluded All
Rank Based on Composite Score237,309178,923
Total Cites3,3944,715
H-index2534
Hm-index1417
Number of Single Authored Papers66
Total Cites to Single Authored Papers88112
Number of Single+First Authored Papers3838
Total Cites to Single+First Authored Papers492675
Number of Single+First+Last Authored Papers116116
Total Cites to Single+First+Last Authored Papers1,7812,297
Composite Score33
Number of Distinct Citing Papers2,6853,171
Ratio of Total Citations to Distinct Citing Papers 1.26 1.49
Self-Citation Percentage
28.02%
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Van den Berg, Johnnie

Van den Berg, Johnnie

North-West University, South Africa

2025 Rank: 255,666

Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:

Biology

SubField 1:

Entomology

SubField 2:

Agronomy & Agriculture

Rank in SubField 1: 844 out of 37,957 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score255,666198,789
Total Cites2,8214,068
H-index2431
Hm-index1315
Number of Single Authored Papers66
Total Cites to Single Authored Papers81104
Number of Single+First Authored Papers3838
Total Cites to Single+First Authored Papers410586
Number of Single+First+Last Authored Papers114114
Total Cites to Single+First+Last Authored Papers1,4961,988
Composite Score33
Number of Distinct Citing Papers2,2292,677
Ratio of Total Citations to Distinct Citing Papers 1.27 1.52
Self-Citation Percentage
30.65%
Found an error in your data? Contact us with your profile link. Contact Us →
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