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Jia, Chengzao

Jia, Chengzao

Research Institute of Petroleum Exploration and Development, China

2026 Rank: 8,259

Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:

Earth & Environmental Sciences

SubField 1:

Geochemistry & Geophysics

SubField 2:

Energy

Rank in SubField 1: 101 out of 108,013 Researchers

Data For The Year: 2026
Metrics Self-Citations Excluded All
Rank Based on Composite Score8,2597,056
Total Cites9521,205
H-index1920
Hm-index910
Number of Single Authored Papers2020
Total Cites to Single Authored Papers149160
Number of Single+First Authored Papers4444
Total Cites to Single+First Authored Papers455528
Number of Single+First+Last Authored Papers4949
Total Cites to Single+First+Last Authored Papers481563
Composite Score33
Number of Distinct Citing Papers730793
Ratio of Total Citations to Distinct Citing Papers 1.30 1.52
Self-Citation Percentage
21.00%
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Jia, Chengzao

Jia, Chengzao

China National Petroleum Corporation, China

2025 Rank: 16,224

Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:

Earth & Environmental Sciences

SubField 1:

Geochemistry & Geophysics

SubField 2:

Energy

Rank in SubField 1: 238 out of 103,460 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score16,22415,064
Total Cites626727
H-index1415
Hm-index89
Number of Single Authored Papers2020
Total Cites to Single Authored Papers108111
Number of Single+First Authored Papers3838
Total Cites to Single+First Authored Papers309329
Number of Single+First+Last Authored Papers4343
Total Cites to Single+First+Last Authored Papers333356
Composite Score33
Number of Distinct Citing Papers525569
Ratio of Total Citations to Distinct Citing Papers 1.19 1.28
Self-Citation Percentage
13.89%
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Jia, Chengzao

Jia, Chengzao

PetroChina Company Limited, China

2024 Rank: 27,797

Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:

Earth & Environmental Sciences

SubField 1:

Geochemistry & Geophysics

SubField 2:

Energy

Rank in SubField 1: 383 out of 98,126 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score27,79720,851
Total Cites454573
H-index1215
Hm-index67
Number of Single Authored Papers1919
Total Cites to Single Authored Papers95103
Number of Single+First Authored Papers3636
Total Cites to Single+First Authored Papers244288
Number of Single+First+Last Authored Papers4040
Total Cites to Single+First+Last Authored Papers258307
Composite Score33
Number of Distinct Citing Papers408449
Ratio of Total Citations to Distinct Citing Papers 1.11 1.28
Self-Citation Percentage
20.77%
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