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Rohen, Johannes W.

Rohen, Johannes W.

Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany

2025 Rank: 157,040

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Ophthalmology & Optometry

SubField 2:

General & Internal Medicine

Rank in SubField 1: 1,166 out of 81,681 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score157,040180,535
Total Cites2,3682,509
H-index2424
Hm-index1313
Number of Single Authored Papers4747
Total Cites to Single Authored Papers305305
Number of Single+First Authored Papers8989
Total Cites to Single+First Authored Papers1,0981,128
Number of Single+First+Last Authored Papers146146
Total Cites to Single+First+Last Authored Papers2,1402,273
Composite Score33
Number of Distinct Citing Papers1,5751,621
Ratio of Total Citations to Distinct Citing Papers 1.50 1.55
Self-Citation Percentage
5.62%
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Rohen, Johannes W.

Rohen, Johannes W.

Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany

2024 Rank: 152,039

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Ophthalmology & Optometry

SubField 2:

General & Internal Medicine

Rank in SubField 1: 1,120 out of 77,284 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score152,039171,782
Total Cites2,2762,418
H-index2424
Hm-index1213
Number of Single Authored Papers4545
Total Cites to Single Authored Papers291291
Number of Single+First Authored Papers8686
Total Cites to Single+First Authored Papers1,0531,083
Number of Single+First+Last Authored Papers143143
Total Cites to Single+First+Last Authored Papers2,0572,190
Composite Score33
Number of Distinct Citing Papers1,5101,556
Ratio of Total Citations to Distinct Citing Papers 1.51 1.55
Self-Citation Percentage
5.87%
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Rohen, Johannes W.

Rohen, Johannes W.

Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany

2023 Rank: 144,930

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Ophthalmology & Optometry

SubField 2:

General & Internal Medicine

Rank in SubField 1: 1,075 out of 72,989 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score144,930164,050
Total Cites2,2222,364
H-index2324
Hm-index1212
Number of Single Authored Papers4747
Total Cites to Single Authored Papers282282
Number of Single+First Authored Papers8989
Total Cites to Single+First Authored Papers1,0301,060
Number of Single+First+Last Authored Papers146146
Total Cites to Single+First+Last Authored Papers2,0112,144
Composite Score33
Number of Distinct Citing Papers1,4701,516
Ratio of Total Citations to Distinct Citing Papers 1.51 1.56
Self-Citation Percentage
6.01%
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Rohen, Johannes W.

Rohen, Johannes W.

Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany

2022 Rank: 136,732

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Ophthalmology & Optometry

SubField 2:

General & Internal Medicine

Rank in SubField 1: 1,008 out of 69,077 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score136,732153,917
Total Cites2,0872,227
H-index2324
Hm-index1212
Number of Single Authored Papers4747
Total Cites to Single Authored Papers272272
Number of Single+First Authored Papers8989
Total Cites to Single+First Authored Papers971999
Number of Single+First+Last Authored Papers146146
Total Cites to Single+First+Last Authored Papers1,8972,028
Composite Score33
Number of Distinct Citing Papers1,3901,436
Ratio of Total Citations to Distinct Citing Papers 1.50 1.55
Self-Citation Percentage
6.29%
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Rohen, Johannes W.

Rohen, Johannes W.

Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany

2021 Rank: 131,881

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Ophthalmology & Optometry

SubField 2:

General & Internal Medicine

Rank in SubField 1: 963 out of 65,331 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score131,881148,314
Total Cites2,0222,161
H-index2324
Hm-index1212
Number of Single Authored Papers4747
Total Cites to Single Authored Papers263263
Number of Single+First Authored Papers8989
Total Cites to Single+First Authored Papers942970
Number of Single+First+Last Authored Papers146146
Total Cites to Single+First+Last Authored Papers1,8391,970
Composite Score33
Number of Distinct Citing Papers1,3501,395
Ratio of Total Citations to Distinct Citing Papers 1.50 1.55
Self-Citation Percentage
6.43%
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Rohen, Johannes W.

Rohen, Johannes W.

Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany

2020 Rank: 123,210

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Ophthalmology & Optometry

SubField 2:

None

Rank in SubField 1: 935 out of 52,338 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score123,210141,012
Total Cites1,9162,055
H-index2323
Hm-index1212
Number of Single Authored Papers4747
Total Cites to Single Authored Papers253253
Number of Single+First Authored Papers8989
Total Cites to Single+First Authored Papers890918
Number of Single+First+Last Authored Papers146146
Total Cites to Single+First+Last Authored Papers1,7451,876
Composite Score33
Number of Distinct Citing Papers1,2621,307
Ratio of Total Citations to Distinct Citing Papers 1.52 1.57
Self-Citation Percentage
6.76%
Found an error in your data? Contact us with your profile link. Contact Us →
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