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Harkema, Jack R.

Harkema, Jack R.

Michigan State University, United States

2025 Rank: 160,297

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biomedical Research

SubField 1:

Toxicology

SubField 2:

Respiratory System

Rank in SubField 1: 614 out of 67,220 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score160,297172,436
Total Cites548630
H-index1111
Hm-index44
Number of Single Authored Papers44
Total Cites to Single Authored Papers88
Number of Single+First Authored Papers4141
Total Cites to Single+First Authored Papers5858
Number of Single+First+Last Authored Papers8989
Total Cites to Single+First+Last Authored Papers8690
Composite Score22
Number of Distinct Citing Papers481530
Ratio of Total Citations to Distinct Citing Papers 1.14 1.19
Self-Citation Percentage
13.02%
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Harkema, Jack R.

Harkema, Jack R.

Michigan State University, United States

2024 Rank: 121,707

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biomedical Research

SubField 1:

Toxicology

SubField 2:

Respiratory System

Rank in SubField 1: 476 out of 65,055 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score121,707132,376
Total Cites641712
H-index1112
Hm-index44
Number of Single Authored Papers44
Total Cites to Single Authored Papers77
Number of Single+First Authored Papers4141
Total Cites to Single+First Authored Papers7172
Number of Single+First+Last Authored Papers9090
Total Cites to Single+First+Last Authored Papers113114
Composite Score22
Number of Distinct Citing Papers532574
Ratio of Total Citations to Distinct Citing Papers 1.20 1.24
Self-Citation Percentage
9.97%
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Harkema, Jack R.

Harkema, Jack R.

Michigan State University, United States

2023 Rank: 90,867

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biomedical Research

SubField 1:

Toxicology

SubField 2:

Respiratory System

Rank in SubField 1: 350 out of 61,487 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score90,867106,212
Total Cites753822
H-index1212
Hm-index55
Number of Single Authored Papers44
Total Cites to Single Authored Papers1111
Number of Single+First Authored Papers4242
Total Cites to Single+First Authored Papers6263
Number of Single+First+Last Authored Papers9191
Total Cites to Single+First+Last Authored Papers117119
Composite Score22
Number of Distinct Citing Papers634674
Ratio of Total Citations to Distinct Citing Papers 1.19 1.22
Self-Citation Percentage
8.39%
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Harkema, Jack R.

Harkema, Jack R.

Michigan State University, United States

2021 Rank: 99,963

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biomedical Research

SubField 1:

Toxicology

SubField 2:

Respiratory System

Rank in SubField 1: 395 out of 53,247 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score99,96393,928
Total Cites1,1511,383
H-index1617
Hm-index66
Number of Single Authored Papers44
Total Cites to Single Authored Papers99
Number of Single+First Authored Papers4343
Total Cites to Single+First Authored Papers8095
Number of Single+First+Last Authored Papers9292
Total Cites to Single+First+Last Authored Papers169207
Composite Score22
Number of Distinct Citing Papers9731,076
Ratio of Total Citations to Distinct Citing Papers 1.18 1.29
Self-Citation Percentage
16.78%
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Harkema, Jack R.

Harkema, Jack R.

Michigan State University, United States

2020 Rank: 142,761

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biomedical Research

SubField 1:

Toxicology

SubField 2:

Respiratory System

Rank in SubField 1: 641 out of 45,124 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score142,761128,441
Total Cites720859
H-index1213
Hm-index45
Number of Single Authored Papers44
Total Cites to Single Authored Papers55
Number of Single+First Authored Papers4040
Total Cites to Single+First Authored Papers5469
Number of Single+First+Last Authored Papers9090
Total Cites to Single+First+Last Authored Papers129158
Composite Score22
Number of Distinct Citing Papers621686
Ratio of Total Citations to Distinct Citing Papers 1.16 1.25
Self-Citation Percentage
16.18%
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