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Year
Waldum, Helge Lyder

Waldum, Helge Lyder

Norges Teknisk-Naturvitenskapelige Universitet, Norway

2026 Rank: 101,410

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

Clinical Medicine

SubField 1:

Gastroenterology & Hepatology

SubField 2:

Oncology & Carcinogenesis

Rank in SubField 1: 1,411 out of 113,536 Researchers

Data For The Year: 2026
Metrics Self-Citations Excluded All
Rank Based on Composite Score101,41075,986
Total Cites7,1989,364
H-index4251
Hm-index2125
Number of Single Authored Papers5555
Total Cites to Single Authored Papers4057
Number of Single+First Authored Papers190190
Total Cites to Single+First Authored Papers1,6472,285
Number of Single+First+Last Authored Papers371371
Total Cites to Single+First+Last Authored Papers5,0886,882
Composite Score33
Number of Distinct Citing Papers5,7996,210
Ratio of Total Citations to Distinct Citing Papers 1.24 1.51
Self-Citation Percentage
23.13%
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Waldum, Helge Lyder

Waldum, Helge Lyder

Norges Teknisk-Naturvitenskapelige Universitet, Norway

2025 Rank: 103,176

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

Clinical Medicine

SubField 1:

Gastroenterology & Hepatology

SubField 2:

Oncology & Carcinogenesis

Rank in SubField 1: 1,433 out of 108,265 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score103,17677,152
Total Cites6,7998,910
H-index4150
Hm-index2024
Number of Single Authored Papers5454
Total Cites to Single Authored Papers3348
Number of Single+First Authored Papers186186
Total Cites to Single+First Authored Papers1,4832,099
Number of Single+First+Last Authored Papers367367
Total Cites to Single+First+Last Authored Papers4,7786,519
Composite Score33
Number of Distinct Citing Papers5,4645,870
Ratio of Total Citations to Distinct Citing Papers 1.24 1.52
Self-Citation Percentage
23.69%
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