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Data Type
Year

Frey, H. Christopher

United States Environmental Protection Agency, United States

2025 Rank: 90391

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

Engineering

SubField 1:

Environmental Engineering

SubField 2:

Logistics & Transportation

Rank in SubField 1: 418 out of 64516 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score9039178660
Total Cites50926287
H-index3643
Hm-index2124
Number of Single Authored Papers1414
Total Cites to Single Authored Papers90101
Number of Single+First Authored Papers7272
Total Cites to Single+First Authored Papers22222671
Number of Single+First+Last Authored Papers174174
Total Cites to Single+First+Last Authored Papers34964306
Composite Score33
Number of Distinct Citing Papers39854368
Ratio of Total Citations to Distinct Citing Papers 1.28 1.44
Self-Citation Percentage
19.01%
Profile link: https://topscinet.com/scientist_profile/Frey,%20H.%20Christopher/1988/?stype=career_data
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Frey, H. Christopher

United States Environmental Protection Agency, United States

2024 Rank: 93273

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

Engineering

SubField 1:

Environmental Engineering

SubField 2:

Logistics & Transportation

Rank in SubField 1: 423 out of 60423 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score9327382970
Total Cites46505834
H-index3541
Hm-index2022
Number of Single Authored Papers1414
Total Cites to Single Authored Papers7889
Number of Single+First Authored Papers7272
Total Cites to Single+First Authored Papers20362486
Number of Single+First+Last Authored Papers173173
Total Cites to Single+First+Last Authored Papers31853992
Composite Score33
Number of Distinct Citing Papers36083983
Ratio of Total Citations to Distinct Citing Papers 1.29 1.46
Self-Citation Percentage
20.29%
Profile link: https://topscinet.com/scientist_profile/Frey,%20H.%20Christopher/1988/?stype=career_data
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Frey, H. Christopher

NC State University, United States

2023 Rank: 96783

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

Engineering

SubField 1:

Environmental Engineering

SubField 2:

Logistics & Transportation

Rank in SubField 1: 435 out of 57175 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score9678386617
Total Cites42655350
H-index3339
Hm-index1921
Number of Single Authored Papers1212
Total Cites to Single Authored Papers6877
Number of Single+First Authored Papers7070
Total Cites to Single+First Authored Papers19002331
Number of Single+First+Last Authored Papers160160
Total Cites to Single+First+Last Authored Papers29343672
Composite Score33
Number of Distinct Citing Papers32533606
Ratio of Total Citations to Distinct Citing Papers 1.31 1.48
Self-Citation Percentage
20.28%
Profile link: https://topscinet.com/scientist_profile/Frey,%20H.%20Christopher/1988/?stype=career_data
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Frey, H. Christopher

NC State University, United States

2022 Rank: 104286

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

Engineering

SubField 1:

Environmental Engineering

SubField 2:

Logistics & Transportation

Rank in SubField 1: 465 out of 54000 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score10428686680
Total Cites37384817
H-index3037
Hm-index1821
Number of Single Authored Papers1414
Total Cites to Single Authored Papers5666
Number of Single+First Authored Papers7272
Total Cites to Single+First Authored Papers17082145
Number of Single+First+Last Authored Papers168168
Total Cites to Single+First+Last Authored Papers25873337
Composite Score33
Number of Distinct Citing Papers28613207
Ratio of Total Citations to Distinct Citing Papers 1.31 1.50
Self-Citation Percentage
22.40%
Profile link: https://topscinet.com/scientist_profile/Frey,%20H.%20Christopher/1988/?stype=career_data
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Frey, H. Christopher

NC State University, United States

2021 Rank: 103768

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

Engineering

SubField 1:

Environmental Engineering

SubField 2:

Logistics & Transportation

Rank in SubField 1: 463 out of 51126 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score10376887108
Total Cites35584598
H-index3036
Hm-index1821
Number of Single Authored Papers1414
Total Cites to Single Authored Papers4959
Number of Single+First Authored Papers7272
Total Cites to Single+First Authored Papers16362067
Number of Single+First+Last Authored Papers164164
Total Cites to Single+First+Last Authored Papers24663195
Composite Score33
Number of Distinct Citing Papers27113049
Ratio of Total Citations to Distinct Citing Papers 1.31 1.51
Self-Citation Percentage
22.62%
Profile link: https://topscinet.com/scientist_profile/Frey,%20H.%20Christopher/1988/?stype=career_data
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