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Headley, John V.

Headley, John V.

Environment and Climate Change Canada, Canada

2025 Rank: 231,076

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Earth & Environmental Sciences

SubField 1:

Environmental Sciences

SubField 2:

Analytical Chemistry

Rank in SubField 1: 2,052 out of 130,223 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score231,076198,008
Total Cites6,5158,882
H-index4352
Hm-index2023
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers5353
Total Cites to Single+First Authored Papers1,5082,108
Number of Single+First+Last Authored Papers132132
Total Cites to Single+First+Last Authored Papers3,0574,298
Composite Score33
Number of Distinct Citing Papers4,0924,577
Ratio of Total Citations to Distinct Citing Papers 1.59 1.94
Self-Citation Percentage
26.65%
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Headley, John V.

Headley, John V.

Environment and Climate Change Canada, Canada

2023 Rank: 222,010

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Earth & Environmental Sciences

SubField 1:

Environmental Sciences

SubField 2:

Analytical Chemistry

Rank in SubField 1: 1,617 out of 99,567 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score222,010195,011
Total Cites5,5537,600
H-index4047
Hm-index1921
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers5454
Total Cites to Single+First Authored Papers1,3671,911
Number of Single+First+Last Authored Papers127127
Total Cites to Single+First+Last Authored Papers2,6103,695
Composite Score33
Number of Distinct Citing Papers3,4723,910
Ratio of Total Citations to Distinct Citing Papers 1.60 1.94
Self-Citation Percentage
26.93%
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Headley, John V.

Headley, John V.

Environment Canada, Canada

2022 Rank: 218,967

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Earth & Environmental Sciences

SubField 1:

Environmental Sciences

SubField 2:

Analytical Chemistry

Rank in SubField 1: 1,463 out of 86,604 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score218,967191,157
Total Cites4,9916,924
H-index3844
Hm-index1820
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers5454
Total Cites to Single+First Authored Papers1,2771,799
Number of Single+First+Last Authored Papers124124
Total Cites to Single+First+Last Authored Papers2,3503,382
Composite Score33
Number of Distinct Citing Papers3,1223,542
Ratio of Total Citations to Distinct Citing Papers 1.60 1.95
Self-Citation Percentage
27.92%
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Headley, John V.

Headley, John V.

Environment Canada, Canada

2021 Rank: 213,731

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Earth & Environmental Sciences

SubField 1:

Environmental Sciences

SubField 2:

Analytical Chemistry

Rank in SubField 1: 1,432 out of 77,304 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score213,731182,874
Total Cites4,7896,667
H-index3744
Hm-index1720
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers5353
Total Cites to Single+First Authored Papers1,2421,750
Number of Single+First+Last Authored Papers120120
Total Cites to Single+First+Last Authored Papers2,2643,261
Composite Score33
Number of Distinct Citing Papers3,0123,423
Ratio of Total Citations to Distinct Citing Papers 1.59 1.95
Self-Citation Percentage
28.17%
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Headley, John V.

Headley, John V.

Environment Canada, Canada

2020 Rank: 216,051

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Earth & Environmental Sciences

SubField 1:

Environmental Sciences

SubField 2:

Analytical Chemistry

Rank in SubField 1: 1,419 out of 66,925 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score216,051180,893
Total Cites4,1585,859
H-index3341
Hm-index1619
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers5353
Total Cites to Single+First Authored Papers1,1351,615
Number of Single+First+Last Authored Papers118118
Total Cites to Single+First+Last Authored Papers1,9952,915
Composite Score33
Number of Distinct Citing Papers2,6152,992
Ratio of Total Citations to Distinct Citing Papers 1.59 1.96
Self-Citation Percentage
29.03%
Found an error in your data? Contact us with your profile link. Contact Us →
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