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Neumann, Helfried

Neumann, Helfried

Leibniz Institute for Catalysis, Germany

2025 Rank: 198,852

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

Organic Chemistry

SubField 2:

General Chemistry

Rank in SubField 1: 2,695 out of 179,164 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score198,852215,574
Total Cites1,5901,691
H-index1819
Hm-index89
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers1414
Total Cites to Single+First Authored Papers1313
Number of Single+First+Last Authored Papers2121
Total Cites to Single+First+Last Authored Papers4647
Composite Score22
Number of Distinct Citing Papers1,1221,150
Ratio of Total Citations to Distinct Citing Papers 1.42 1.47
Self-Citation Percentage
5.97%
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Neumann, Helfried

Neumann, Helfried

Leibniz Institute for Catalysis, Germany

2024 Rank: 186,799

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

Organic Chemistry

SubField 2:

General Chemistry

Rank in SubField 1: 2,595 out of 170,049 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score186,799195,988
Total Cites1,4371,509
H-index1718
Hm-index88
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers1414
Total Cites to Single+First Authored Papers2121
Number of Single+First+Last Authored Papers2121
Total Cites to Single+First+Last Authored Papers3840
Composite Score22
Number of Distinct Citing Papers1,0451,072
Ratio of Total Citations to Distinct Citing Papers 1.38 1.41
Self-Citation Percentage
4.77%
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Neumann, Helfried

Neumann, Helfried

Leibniz Institute for Catalysis, Germany

2023 Rank: 189,563

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

Organic Chemistry

SubField 2:

General Chemistry

Rank in SubField 1: 2,704 out of 161,671 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score189,563204,247
Total Cites1,3701,507
H-index1717
Hm-index89
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers1414
Total Cites to Single+First Authored Papers1515
Number of Single+First+Last Authored Papers2121
Total Cites to Single+First+Last Authored Papers4145
Composite Score22
Number of Distinct Citing Papers9951,041
Ratio of Total Citations to Distinct Citing Papers 1.38 1.45
Self-Citation Percentage
9.09%
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Neumann, Helfried

Neumann, Helfried

Leibniz Institute for Catalysis, Germany

2022 Rank: 169,331

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

Organic Chemistry

SubField 2:

General Chemistry

Rank in SubField 1: 2,530 out of 154,108 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score169,331178,579
Total Cites1,4291,572
H-index1818
Hm-index89
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers1313
Total Cites to Single+First Authored Papers1717
Number of Single+First+Last Authored Papers2020
Total Cites to Single+First+Last Authored Papers3743
Composite Score22
Number of Distinct Citing Papers9711,012
Ratio of Total Citations to Distinct Citing Papers 1.47 1.55
Self-Citation Percentage
9.10%
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Neumann, Helfried

Neumann, Helfried

Leibniz Institute for Catalysis, Germany

2021 Rank: 142,015

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

Organic Chemistry

SubField 2:

General Chemistry

Rank in SubField 1: 2,124 out of 144,918 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score142,015144,803
Total Cites2,2072,456
H-index2325
Hm-index1112
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers1313
Total Cites to Single+First Authored Papers3537
Number of Single+First+Last Authored Papers2020
Total Cites to Single+First+Last Authored Papers6775
Composite Score22
Number of Distinct Citing Papers1,4681,543
Ratio of Total Citations to Distinct Citing Papers 1.50 1.59
Self-Citation Percentage
10.14%
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Neumann, Helfried

Neumann, Helfried

Leibniz Institute for Catalysis, Germany

2020 Rank: 111,247

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

Organic Chemistry

SubField 2:

General Chemistry

Rank in SubField 1: 1,804 out of 111,388 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score111,247114,908
Total Cites1,9232,132
H-index2122
Hm-index1011
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers1212
Total Cites to Single+First Authored Papers3336
Number of Single+First+Last Authored Papers1919
Total Cites to Single+First+Last Authored Papers6069
Composite Score22
Number of Distinct Citing Papers1,3221,375
Ratio of Total Citations to Distinct Citing Papers 1.45 1.55
Self-Citation Percentage
9.80%
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