Advertisements

Penner-Hahn, James E.

University of Michigan, Ann Arbor, United States

2025 Rank: 116,992

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

General Chemistry

SubField 2:

Biochemistry & Molecular Biology

Rank in SubField 1: 228 out of 57,118 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score116,992132,424
Total Cites390426
H-index1010
Hm-index55
Number of Single Authored Papers1010
Total Cites to Single Authored Papers2626
Number of Single+First Authored Papers2525
Total Cites to Single+First Authored Papers4040
Number of Single+First+Last Authored Papers9191
Total Cites to Single+First+Last Authored Papers155161
Composite Score22
Number of Distinct Citing Papers334348
Ratio of Total Citations to Distinct Citing Papers 1.17 1.22
Self-Citation Percentage
8.45%
Found an error in your data? Contact us with your profile link. Contact Us →

Penner-Hahn, James E.

University of Michigan, Ann Arbor, United States

2024 Rank: 122,416

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

General Chemistry

SubField 2:

Biochemistry & Molecular Biology

Rank in SubField 1: 259 out of 53,171 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score122,416140,674
Total Cites388411
H-index88
Hm-index55
Number of Single Authored Papers1010
Total Cites to Single Authored Papers2424
Number of Single+First Authored Papers2525
Total Cites to Single+First Authored Papers3636
Number of Single+First+Last Authored Papers9090
Total Cites to Single+First+Last Authored Papers126132
Composite Score22
Number of Distinct Citing Papers337347
Ratio of Total Citations to Distinct Citing Papers 1.15 1.18
Self-Citation Percentage
5.60%
Found an error in your data? Contact us with your profile link. Contact Us →

Penner-Hahn, James E.

University of Michigan, Ann Arbor, United States

2023 Rank: 133,382

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

General Chemistry

SubField 2:

Biochemistry & Molecular Biology

Rank in SubField 1: 292 out of 51,019 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score133,382140,299
Total Cites396441
H-index910
Hm-index55
Number of Single Authored Papers1010
Total Cites to Single Authored Papers2020
Number of Single+First Authored Papers2525
Total Cites to Single+First Authored Papers2829
Number of Single+First+Last Authored Papers8989
Total Cites to Single+First+Last Authored Papers119122
Composite Score22
Number of Distinct Citing Papers335354
Ratio of Total Citations to Distinct Citing Papers 1.18 1.25
Self-Citation Percentage
10.20%
Found an error in your data? Contact us with your profile link. Contact Us →

Penner-Hahn, James E.

University of Michigan, Ann Arbor, United States

2020 Rank: 70,191

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

General Chemistry

SubField 2:

Biochemistry & Molecular Biology

Rank in SubField 1: 206 out of 44,508 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score70,19172,023
Total Cites543637
H-index1112
Hm-index67
Number of Single Authored Papers1111
Total Cites to Single Authored Papers3434
Number of Single+First Authored Papers2626
Total Cites to Single+First Authored Papers4245
Number of Single+First+Last Authored Papers8888
Total Cites to Single+First+Last Authored Papers205218
Composite Score22
Number of Distinct Citing Papers475515
Ratio of Total Citations to Distinct Citing Papers 1.14 1.24
Self-Citation Percentage
14.76%
Found an error in your data? Contact us with your profile link. Contact Us →
Advertisements

Partner with TOPSCINET

Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.

Advertisements