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Harman, Ciaran J.

Harman, Ciaran J.

Johns Hopkins University, United States

2025 Rank: 143,295

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Environmental Engineering

SubField 2:

Meteorology & Atmospheric Sciences

Rank in SubField 1: 870 out of 64,516 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score143,295125,808
Total Cites426499
H-index1010
Hm-index34
Number of Single Authored Papers22
Total Cites to Single Authored Papers2123
Number of Single+First Authored Papers1919
Total Cites to Single+First Authored Papers5662
Number of Single+First+Last Authored Papers3434
Total Cites to Single+First+Last Authored Papers119137
Composite Score22
Number of Distinct Citing Papers346390
Ratio of Total Citations to Distinct Citing Papers 1.23 1.28
Self-Citation Percentage
14.63%
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Harman, Ciaran J.

Harman, Ciaran J.

Johns Hopkins University, United States

2024 Rank: 122,849

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Environmental Engineering

SubField 2:

Meteorology & Atmospheric Sciences

Rank in SubField 1: 736 out of 60,423 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score122,849121,447
Total Cites381433
H-index1011
Hm-index34
Number of Single Authored Papers22
Total Cites to Single Authored Papers2323
Number of Single+First Authored Papers1818
Total Cites to Single+First Authored Papers6567
Number of Single+First+Last Authored Papers2929
Total Cites to Single+First+Last Authored Papers119124
Composite Score22
Number of Distinct Citing Papers308337
Ratio of Total Citations to Distinct Citing Papers 1.24 1.28
Self-Citation Percentage
12.01%
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Harman, Ciaran J.

Harman, Ciaran J.

Johns Hopkins University, United States

2023 Rank: 94,530

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Environmental Engineering

SubField 2:

Meteorology & Atmospheric Sciences

Rank in SubField 1: 564 out of 57,175 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score94,53071,895
Total Cites387498
H-index1010
Hm-index46
Number of Single Authored Papers22
Total Cites to Single Authored Papers3036
Number of Single+First Authored Papers1818
Total Cites to Single+First Authored Papers83106
Number of Single+First+Last Authored Papers2929
Total Cites to Single+First+Last Authored Papers113149
Composite Score22
Number of Distinct Citing Papers301340
Ratio of Total Citations to Distinct Citing Papers 1.29 1.46
Self-Citation Percentage
22.29%
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Harman, Ciaran J.

Harman, Ciaran J.

Johns Hopkins University, United States

2022 Rank: 84,371

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Environmental Engineering

SubField 2:

Meteorology & Atmospheric Sciences

Rank in SubField 1: 509 out of 54,000 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score84,37185,320
Total Cites371440
H-index910
Hm-index55
Number of Single Authored Papers22
Total Cites to Single Authored Papers3031
Number of Single+First Authored Papers1818
Total Cites to Single+First Authored Papers8993
Number of Single+First+Last Authored Papers2323
Total Cites to Single+First+Last Authored Papers105114
Composite Score22
Number of Distinct Citing Papers283332
Ratio of Total Citations to Distinct Citing Papers 1.31 1.33
Self-Citation Percentage
15.68%
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Harman, Ciaran J.

Harman, Ciaran J.

Johns Hopkins University, United States

2021 Rank: 60,852

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Environmental Engineering

SubField 2:

Meteorology & Atmospheric Sciences

Rank in SubField 1: 377 out of 51,126 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score60,85262,417
Total Cites560687
H-index1314
Hm-index77
Number of Single Authored Papers22
Total Cites to Single Authored Papers5659
Number of Single+First Authored Papers1818
Total Cites to Single+First Authored Papers155161
Number of Single+First+Last Authored Papers2121
Total Cites to Single+First+Last Authored Papers171184
Composite Score33
Number of Distinct Citing Papers422493
Ratio of Total Citations to Distinct Citing Papers 1.33 1.39
Self-Citation Percentage
18.49%
Found an error in your data? Contact us with your profile link. Contact Us →
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