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Kumar, Challa S.S.R.

Kumar, Challa S.S.R.

The Rowland Institute at Harvard, United States

2025 Rank: 71,412

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Enabling & Strategic Technologies

SubField 1:

Nanoscience & Nanotechnology

SubField 2:

Physical Chemistry

Rank in SubField 1: 2,771 out of 156,020 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score71,41283,322
Total Cites291293
H-index88
Hm-index55
Number of Single Authored Papers1919
Total Cites to Single Authored Papers6868
Number of Single+First Authored Papers2929
Total Cites to Single+First Authored Papers141141
Number of Single+First+Last Authored Papers6565
Total Cites to Single+First+Last Authored Papers212213
Composite Score22
Number of Distinct Citing Papers279281
Ratio of Total Citations to Distinct Citing Papers 1.04 1.04
Self-Citation Percentage
0.68%
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Kumar, Challa S.S.R.

Kumar, Challa S.S.R.

Harvard Faculty of Arts and Sciences, United States

2023 Rank: 66,681

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Enabling & Strategic Technologies

SubField 1:

Nanoscience & Nanotechnology

SubField 2:

Physical Chemistry

Rank in SubField 1: 2,225 out of 117,692 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score66,68177,654
Total Cites313318
H-index88
Hm-index55
Number of Single Authored Papers88
Total Cites to Single Authored Papers4646
Number of Single+First Authored Papers1818
Total Cites to Single+First Authored Papers172174
Number of Single+First+Last Authored Papers5252
Total Cites to Single+First+Last Authored Papers231234
Composite Score22
Number of Distinct Citing Papers300301
Ratio of Total Citations to Distinct Citing Papers 1.04 1.06
Self-Citation Percentage
1.57%
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Kumar, Challa S.S.R.

Kumar, Challa S.S.R.

Cain Department of Chemical Engineering, United States

2021 Rank: 60,802

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Enabling & Strategic Technologies

SubField 1:

Nanoscience & Nanotechnology

SubField 2:

Physical Chemistry

Rank in SubField 1: 1,586 out of 89,177 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score60,80271,819
Total Cites477485
H-index1111
Hm-index55
Number of Single Authored Papers77
Total Cites to Single Authored Papers5454
Number of Single+First Authored Papers1717
Total Cites to Single+First Authored Papers255255
Number of Single+First+Last Authored Papers5151
Total Cites to Single+First+Last Authored Papers344344
Composite Score32
Number of Distinct Citing Papers463470
Ratio of Total Citations to Distinct Citing Papers 1.03 1.03
Self-Citation Percentage
1.65%
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Kumar, Challa S.S.R.

Kumar, Challa S.S.R.

The Rowland Institute at Harvard, United States

2020 Rank: 40,795

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Enabling & Strategic Technologies

SubField 1:

Nanoscience & Nanotechnology

SubField 2:

Physical Chemistry

Rank in SubField 1: 1,109 out of 75,210 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score40,79548,209
Total Cites440447
H-index1010
Hm-index66
Number of Single Authored Papers1616
Total Cites to Single Authored Papers6060
Number of Single+First Authored Papers2626
Total Cites to Single+First Authored Papers224225
Number of Single+First+Last Authored Papers6060
Total Cites to Single+First+Last Authored Papers313317
Composite Score33
Number of Distinct Citing Papers410415
Ratio of Total Citations to Distinct Citing Papers 1.07 1.08
Self-Citation Percentage
1.57%
Found an error in your data? Contact us with your profile link. Contact Us →
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