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Needs, Richard J.

Needs, Richard J.

Department of Physics, United Kingdom

2025 Rank: 21,224

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Applied Physics

SubField 2:

General Physics

Rank in SubField 1: 501 out of 314,640 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score21,22421,142
Total Cites19,50422,840
H-index6975
Hm-index4042
Number of Single Authored Papers66
Total Cites to Single Authored Papers194200
Number of Single+First Authored Papers2727
Total Cites to Single+First Authored Papers1,2641,392
Number of Single+First+Last Authored Papers216216
Total Cites to Single+First+Last Authored Papers12,09314,038
Composite Score34
Number of Distinct Citing Papers12,88213,806
Ratio of Total Citations to Distinct Citing Papers 1.51 1.65
Self-Citation Percentage
14.61%
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Needs, Richard J.

Needs, Richard J.

Department of Physics, United Kingdom

2024 Rank: 21,083

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Applied Physics

SubField 2:

General Physics

Rank in SubField 1: 518 out of 304,738 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score21,08320,774
Total Cites17,96521,192
H-index6572
Hm-index3941
Number of Single Authored Papers66
Total Cites to Single Authored Papers194200
Number of Single+First Authored Papers2727
Total Cites to Single+First Authored Papers1,2271,351
Number of Single+First+Last Authored Papers216216
Total Cites to Single+First+Last Authored Papers11,24413,148
Composite Score34
Number of Distinct Citing Papers11,89212,775
Ratio of Total Citations to Distinct Citing Papers 1.51 1.66
Self-Citation Percentage
15.23%
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Needs, Richard J.

Needs, Richard J.

Department of Physics, United Kingdom

2023 Rank: 21,296

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Applied Physics

SubField 2:

General Physics

Rank in SubField 1: 534 out of 295,432 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score21,29620,628
Total Cites16,50819,647
H-index6268
Hm-index3740
Number of Single Authored Papers66
Total Cites to Single Authored Papers193199
Number of Single+First Authored Papers2727
Total Cites to Single+First Authored Papers1,1581,274
Number of Single+First+Last Authored Papers216216
Total Cites to Single+First+Last Authored Papers10,37912,249
Composite Score34
Number of Distinct Citing Papers10,99011,847
Ratio of Total Citations to Distinct Citing Papers 1.50 1.66
Self-Citation Percentage
15.98%
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Needs, Richard J.

Needs, Richard J.

Department of Physics, United Kingdom

2022 Rank: 20,334

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Applied Physics

SubField 2:

General Physics

Rank in SubField 1: 522 out of 289,917 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score20,33419,615
Total Cites15,08117,988
H-index6067
Hm-index3639
Number of Single Authored Papers66
Total Cites to Single Authored Papers190196
Number of Single+First Authored Papers2727
Total Cites to Single+First Authored Papers1,1111,219
Number of Single+First+Last Authored Papers215215
Total Cites to Single+First+Last Authored Papers9,55511,314
Composite Score34
Number of Distinct Citing Papers10,09410,887
Ratio of Total Citations to Distinct Citing Papers 1.49 1.65
Self-Citation Percentage
16.16%
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Needs, Richard J.

Needs, Richard J.

Department of Physics, United Kingdom

2021 Rank: 20,123

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Applied Physics

SubField 2:

General Physics

Rank in SubField 1: 487 out of 269,833 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score20,12319,200
Total Cites14,37317,182
H-index5966
Hm-index3639
Number of Single Authored Papers66
Total Cites to Single Authored Papers183189
Number of Single+First Authored Papers2727
Total Cites to Single+First Authored Papers1,0801,185
Number of Single+First+Last Authored Papers216216
Total Cites to Single+First+Last Authored Papers9,12010,844
Composite Score34
Number of Distinct Citing Papers9,62710,394
Ratio of Total Citations to Distinct Citing Papers 1.49 1.65
Self-Citation Percentage
16.35%
Found an error in your data? Contact us with your profile link. Contact Us →
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