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Chang, Richard K.

Chang, Richard K.

Yale School of Engineering & Applied Science, United States

2025 Rank: 107,237

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Optics

SubField 2:

Optoelectronics & Photonics

Rank in SubField 1: 436 out of 80,301 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score107,237114,633
Total Cites8,5699,585
H-index4852
Hm-index2526
Number of Single Authored Papers77
Total Cites to Single Authored Papers3737
Number of Single+First Authored Papers2121
Total Cites to Single+First Authored Papers387390
Number of Single+First+Last Authored Papers200200
Total Cites to Single+First+Last Authored Papers4,8355,354
Composite Score33
Number of Distinct Citing Papers5,8156,057
Ratio of Total Citations to Distinct Citing Papers 1.47 1.58
Self-Citation Percentage
10.60%
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Chang, Richard K.

Chang, Richard K.

Yale University, United States

2024 Rank: 102,558

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Optics

SubField 2:

Optoelectronics & Photonics

Rank in SubField 1: 434 out of 78,127 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score102,558108,672
Total Cites8,3499,360
H-index4751
Hm-index2426
Number of Single Authored Papers77
Total Cites to Single Authored Papers3636
Number of Single+First Authored Papers2020
Total Cites to Single+First Authored Papers372375
Number of Single+First+Last Authored Papers197197
Total Cites to Single+First+Last Authored Papers4,7055,223
Composite Score33
Number of Distinct Citing Papers5,6455,884
Ratio of Total Citations to Distinct Citing Papers 1.48 1.59
Self-Citation Percentage
10.80%
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Chang, Richard K.

Chang, Richard K.

Yale University, United States

2023 Rank: 96,168

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Optics

SubField 2:

Optoelectronics & Photonics

Rank in SubField 1: 318 out of 64,789 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score96,168102,790
Total Cites8,1179,125
H-index4650
Hm-index2426
Number of Single Authored Papers88
Total Cites to Single Authored Papers3636
Number of Single+First Authored Papers2525
Total Cites to Single+First Authored Papers364367
Number of Single+First+Last Authored Papers210210
Total Cites to Single+First+Last Authored Papers4,5905,106
Composite Score33
Number of Distinct Citing Papers5,4805,712
Ratio of Total Citations to Distinct Citing Papers 1.48 1.60
Self-Citation Percentage
11.05%
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Chang, Richard K.

Chang, Richard K.

Yale University, United States

2022 Rank: 88,870

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Optics

SubField 2:

Optoelectronics & Photonics

Rank in SubField 1: 327 out of 64,044 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score88,87095,471
Total Cites7,8328,784
H-index4550
Hm-index2425
Number of Single Authored Papers88
Total Cites to Single Authored Papers3636
Number of Single+First Authored Papers2525
Total Cites to Single+First Authored Papers350353
Number of Single+First+Last Authored Papers210210
Total Cites to Single+First+Last Authored Papers4,4314,924
Composite Score33
Number of Distinct Citing Papers5,2995,527
Ratio of Total Citations to Distinct Citing Papers 1.48 1.59
Self-Citation Percentage
10.84%
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Chang, Richard K.

Chang, Richard K.

Yale University, United States

2021 Rank: 86,321

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Optics

SubField 2:

Optoelectronics & Photonics

Rank in SubField 1: 339 out of 64,512 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score86,32191,989
Total Cites7,6188,500
H-index4549
Hm-index2325
Number of Single Authored Papers88
Total Cites to Single Authored Papers3636
Number of Single+First Authored Papers2424
Total Cites to Single+First Authored Papers334337
Number of Single+First+Last Authored Papers205205
Total Cites to Single+First+Last Authored Papers4,2724,732
Composite Score33
Number of Distinct Citing Papers5,1625,378
Ratio of Total Citations to Distinct Citing Papers 1.48 1.58
Self-Citation Percentage
10.38%
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Chang, Richard K.

Chang, Richard K.

Yale University, United States

2020 Rank: 78,344

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Optoelectronics & Photonics

SubField 2:

Optics

Rank in SubField 1: 277 out of 99,488 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score78,34484,648
Total Cites7,3228,206
H-index4448
Hm-index2325
Number of Single Authored Papers77
Total Cites to Single Authored Papers3636
Number of Single+First Authored Papers2323
Total Cites to Single+First Authored Papers324327
Number of Single+First+Last Authored Papers203203
Total Cites to Single+First+Last Authored Papers4,1124,574
Composite Score33
Number of Distinct Citing Papers4,9375,155
Ratio of Total Citations to Distinct Citing Papers 1.48 1.59
Self-Citation Percentage
10.77%
Found an error in your data? Contact us with your profile link. Contact Us →
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