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Martyn-St James, Marrissa

Martyn-St James, Marrissa

The University of Sheffield, United Kingdom

2025 Rank: 417,856

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

General & Internal Medicine

SubField 2:

Health Policy & Services

Rank in SubField 1: 4,689 out of 348,741 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score417,856482,893
Total Cites531542
H-index99
Hm-index44
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers1111
Total Cites to Single+First Authored Papers4343
Number of Single+First+Last Authored Papers1414
Total Cites to Single+First+Last Authored Papers5353
Composite Score22
Number of Distinct Citing Papers516524
Ratio of Total Citations to Distinct Citing Papers 1.03 1.03
Self-Citation Percentage
2.03%
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Martyn-St James, Marrissa

Martyn-St James, Marrissa

The University of Sheffield, United Kingdom

2024 Rank: 361,448

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

General & Internal Medicine

SubField 2:

Health Policy & Services

Rank in SubField 1: 4,080 out of 333,256 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score361,448422,609
Total Cites421427
H-index88
Hm-index44
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers1111
Total Cites to Single+First Authored Papers5353
Number of Single+First+Last Authored Papers1414
Total Cites to Single+First+Last Authored Papers6363
Composite Score22
Number of Distinct Citing Papers396402
Ratio of Total Citations to Distinct Citing Papers 1.06 1.06
Self-Citation Percentage
1.41%
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Martyn-St James, Marrissa

Martyn-St James, Marrissa

Faculty of Medicine, Dentistry and Health, United Kingdom

2023 Rank: 245,235

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

General & Internal Medicine

SubField 2:

Health Policy & Services

Rank in SubField 1: 2,842 out of 321,279 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score245,235285,158
Total Cites425434
H-index1212
Hm-index44
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers1111
Total Cites to Single+First Authored Papers7777
Number of Single+First+Last Authored Papers1414
Total Cites to Single+First+Last Authored Papers9292
Composite Score22
Number of Distinct Citing Papers371380
Ratio of Total Citations to Distinct Citing Papers 1.15 1.14
Self-Citation Percentage
2.07%
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Martyn-St James, Marrissa

Martyn-St James, Marrissa

Faculty of Medicine, Dentistry and Health, United Kingdom

2022 Rank: 301,285

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

General & Internal Medicine

SubField 2:

Health Policy & Services

Rank in SubField 1: 3,336 out of 311,132 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score301,285346,947
Total Cites341352
H-index99
Hm-index44
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers1111
Total Cites to Single+First Authored Papers7070
Number of Single+First+Last Authored Papers1414
Total Cites to Single+First+Last Authored Papers7980
Composite Score22
Number of Distinct Citing Papers296302
Ratio of Total Citations to Distinct Citing Papers 1.15 1.17
Self-Citation Percentage
3.13%
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Martyn-St James, Marrissa

Martyn-St James, Marrissa

Faculty of Medicine, Dentistry and Health, United Kingdom

2021 Rank: 248,289

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

General & Internal Medicine

SubField 2:

Health Policy & Services

Rank in SubField 1: 2,426 out of 224,174 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score248,289291,542
Total Cites520542
H-index1111
Hm-index55
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers1010
Total Cites to Single+First Authored Papers141141
Number of Single+First+Last Authored Papers1313
Total Cites to Single+First+Last Authored Papers152153
Composite Score22
Number of Distinct Citing Papers443460
Ratio of Total Citations to Distinct Citing Papers 1.17 1.18
Self-Citation Percentage
4.06%
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Martyn-St James, Marrissa

Martyn-St James, Marrissa

University of Sheffield, United Kingdom

2020 Rank: 219,124

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

General & Internal Medicine

SubField 2:

Health Policy & Services

Rank in SubField 1: 1,860 out of 106,795 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score219,124257,792
Total Cites377398
H-index1111
Hm-index55
Number of Single Authored Papers00
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers1010
Total Cites to Single+First Authored Papers8585
Number of Single+First+Last Authored Papers1313
Total Cites to Single+First+Last Authored Papers101101
Composite Score22
Number of Distinct Citing Papers322338
Ratio of Total Citations to Distinct Citing Papers 1.17 1.18
Self-Citation Percentage
5.28%
Found an error in your data? Contact us with your profile link. Contact Us →
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