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Data Type
Year
Happel, John

Happel, John

Columbia University, United States

2026 Rank: 110,827

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86 profile views
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Chemical Engineering

SubField 2:

Physical Chemistry

Rank in SubField 1: 527 out of 97,821 Researchers

Data For The Year: 2026
Metrics Self-Citations Excluded All
Rank Based on Composite Score110,827127,351
Total Cites2,5462,597
H-index1920
Hm-index1212
Number of Single Authored Papers1818
Total Cites to Single Authored Papers1,7141,714
Number of Single+First Authored Papers6262
Total Cites to Single+First Authored Papers2,1902,212
Number of Single+First+Last Authored Papers9595
Total Cites to Single+First+Last Authored Papers2,5212,563
Composite Score33
Number of Distinct Citing Papers2,2742,293
Ratio of Total Citations to Distinct Citing Papers 1.12 1.13
Self-Citation Percentage
1.96%
Profile link: https://topscinet.com/scientist_profile/Happel,%20John/1956/
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Happel, John

Happel, John

Columbia University, United States

2025 Rank: 103,891

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86 profile views
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Chemical Engineering

SubField 2:

Physical Chemistry

Rank in SubField 1: 490 out of 87,981 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score103,891122,328
Total Cites2,4642,515
H-index1919
Hm-index1212
Number of Single Authored Papers1818
Total Cites to Single Authored Papers1,6621,662
Number of Single+First Authored Papers6262
Total Cites to Single+First Authored Papers2,1202,142
Number of Single+First+Last Authored Papers9595
Total Cites to Single+First+Last Authored Papers2,4412,483
Composite Score33
Number of Distinct Citing Papers2,2002,219
Ratio of Total Citations to Distinct Citing Papers 1.12 1.13
Self-Citation Percentage
2.03%
Profile link: https://topscinet.com/scientist_profile/Happel,%20John/1956/
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Happel, John

Happel, John

Columbia University, United States

2024 Rank: 62,581

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86 profile views
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Chemical Engineering

SubField 2:

Physical Chemistry

Rank in SubField 1: 259 out of 79,314 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score62,58173,767
Total Cites4,2364,290
H-index2020
Hm-index1313
Number of Single Authored Papers1818
Total Cites to Single Authored Papers1,6141,614
Number of Single+First Authored Papers6464
Total Cites to Single+First Authored Papers3,9053,930
Number of Single+First+Last Authored Papers9797
Total Cites to Single+First+Last Authored Papers4,2134,258
Composite Score33
Number of Distinct Citing Papers3,9093,931
Ratio of Total Citations to Distinct Citing Papers 1.08 1.09
Self-Citation Percentage
1.26%
Profile link: https://topscinet.com/scientist_profile/Happel,%20John/1956/
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Happel, John

Happel, John

Columbia University, United States

2023 Rank: 60,599

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86 profile views
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Chemical Engineering

SubField 2:

Physical Chemistry

Rank in SubField 1: 237 out of 72,674 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score60,59971,607
Total Cites4,0824,136
H-index1919
Hm-index1313
Number of Single Authored Papers1818
Total Cites to Single Authored Papers1,5481,548
Number of Single+First Authored Papers6464
Total Cites to Single+First Authored Papers3,7603,785
Number of Single+First+Last Authored Papers9797
Total Cites to Single+First+Last Authored Papers4,0604,105
Composite Score33
Number of Distinct Citing Papers3,7673,789
Ratio of Total Citations to Distinct Citing Papers 1.08 1.09
Self-Citation Percentage
1.31%
Profile link: https://topscinet.com/scientist_profile/Happel,%20John/1956/
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Happel, John

Happel, John

Columbia University, United States

2022 Rank: 56,071

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86 profile views
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Chemical Engineering

SubField 2:

Physical Chemistry

Rank in SubField 1: 206 out of 67,880 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score56,07166,772
Total Cites3,9053,956
H-index1919
Hm-index1313
Number of Single Authored Papers1818
Total Cites to Single Authored Papers1,4681,468
Number of Single+First Authored Papers6464
Total Cites to Single+First Authored Papers3,5993,621
Number of Single+First+Last Authored Papers9797
Total Cites to Single+First+Last Authored Papers3,8863,928
Composite Score33
Number of Distinct Citing Papers3,6043,623
Ratio of Total Citations to Distinct Citing Papers 1.08 1.09
Self-Citation Percentage
1.29%
Profile link: https://topscinet.com/scientist_profile/Happel,%20John/1956/
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Happel, John

Happel, John

Columbia University, United States

2021 Rank: 54,478

SCINET Explore the SCINET Social Network
86 profile views
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Chemical Engineering

SubField 2:

Physical Chemistry

Rank in SubField 1: 200 out of 66,189 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score54,47864,893
Total Cites3,7183,769
H-index1919
Hm-index1313
Number of Single Authored Papers1818
Total Cites to Single Authored Papers1,4331,433
Number of Single+First Authored Papers6464
Total Cites to Single+First Authored Papers3,4233,446
Number of Single+First+Last Authored Papers9797
Total Cites to Single+First+Last Authored Papers3,7003,743
Composite Score33
Number of Distinct Citing Papers3,4303,451
Ratio of Total Citations to Distinct Citing Papers 1.08 1.09
Self-Citation Percentage
1.35%
Profile link: https://topscinet.com/scientist_profile/Happel,%20John/1956/
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Happel, John

Happel, John

Columbia University in the City of New York, United States

2020 Rank: 51,078

SCINET Explore the SCINET Social Network
86 profile views
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

Physical Chemistry

SubField 2:

Chemical Engineering

Rank in SubField 1: 200 out of 32,198 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score51,07860,975
Total Cites3,4893,540
H-index1919
Hm-index1313
Number of Single Authored Papers1818
Total Cites to Single Authored Papers1,3261,326
Number of Single+First Authored Papers6464
Total Cites to Single+First Authored Papers3,2103,233
Number of Single+First+Last Authored Papers9797
Total Cites to Single+First+Last Authored Papers3,4753,518
Composite Score33
Number of Distinct Citing Papers3,2123,233
Ratio of Total Citations to Distinct Citing Papers 1.09 1.09
Self-Citation Percentage
1.44%
Profile link: https://topscinet.com/scientist_profile/Happel,%20John/1956/
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