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Duncan, Timothy V.

Duncan, Timothy V.

Food and Drug Administration, United States

2026 Rank: 66,943

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Chemistry

SubField 1:

Nanoscience & Nanotechnology

SubField 2:

Optics

Rank in SubField 1: 2,554 out of 177,859 Researchers

Data For The Year: 2026
Metrics Self-Citations Excluded All
Rank Based on Composite Score66,94369,237
Total Cites285305
H-index77
Hm-index44
Number of Single Authored Papers33
Total Cites to Single Authored Papers139139
Number of Single+First Authored Papers1818
Total Cites to Single+First Authored Papers184191
Number of Single+First+Last Authored Papers3737
Total Cites to Single+First+Last Authored Papers270285
Composite Score22
Number of Distinct Citing Papers271277
Ratio of Total Citations to Distinct Citing Papers 1.05 1.10
Self-Citation Percentage
6.56%
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Duncan, Timothy V.

Duncan, Timothy V.

Food and Drug Administration, United States

2025 Rank: 70,442

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Optics

SubField 2:

General Chemistry

Rank in SubField 1: 296 out of 80,301 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score70,44282,156
Total Cites226227
H-index66
Hm-index44
Number of Single Authored Papers33
Total Cites to Single Authored Papers165165
Number of Single+First Authored Papers1515
Total Cites to Single+First Authored Papers182182
Number of Single+First+Last Authored Papers2121
Total Cites to Single+First+Last Authored Papers213213
Composite Score22
Number of Distinct Citing Papers212213
Ratio of Total Citations to Distinct Citing Papers 1.07 1.07
Self-Citation Percentage
0.44%
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Duncan, Timothy V.

Duncan, Timothy V.

Food and Drug Administration, United States

2024 Rank: 115,280

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Optics

SubField 2:

General Chemistry

Rank in SubField 1: 540 out of 78,127 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score115,280130,542
Total Cites170180
H-index55
Hm-index33
Number of Single Authored Papers33
Total Cites to Single Authored Papers116116
Number of Single+First Authored Papers1515
Total Cites to Single+First Authored Papers138142
Number of Single+First+Last Authored Papers2121
Total Cites to Single+First+Last Authored Papers154158
Composite Score22
Number of Distinct Citing Papers162166
Ratio of Total Citations to Distinct Citing Papers 1.05 1.08
Self-Citation Percentage
5.56%
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Duncan, Timothy V.

Duncan, Timothy V.

Food and Drug Administration, United States

2023 Rank: 64,885

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Optics

SubField 2:

General Chemistry

Rank in SubField 1: 239 out of 64,789 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score64,88573,852
Total Cites229233
H-index66
Hm-index44
Number of Single Authored Papers33
Total Cites to Single Authored Papers151151
Number of Single+First Authored Papers1515
Total Cites to Single+First Authored Papers175176
Number of Single+First+Last Authored Papers2121
Total Cites to Single+First+Last Authored Papers208211
Composite Score22
Number of Distinct Citing Papers209210
Ratio of Total Citations to Distinct Citing Papers 1.10 1.11
Self-Citation Percentage
1.72%
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Duncan, Timothy V.

Duncan, Timothy V.

Food and Drug Administration, United States

2022 Rank: 65,606

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Optics

SubField 2:

General Chemistry

Rank in SubField 1: 261 out of 64,044 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score65,60677,333
Total Cites214216
H-index77
Hm-index44
Number of Single Authored Papers33
Total Cites to Single Authored Papers134134
Number of Single+First Authored Papers1515
Total Cites to Single+First Authored Papers164165
Number of Single+First+Last Authored Papers2121
Total Cites to Single+First+Last Authored Papers190191
Composite Score22
Number of Distinct Citing Papers187187
Ratio of Total Citations to Distinct Citing Papers 1.14 1.16
Self-Citation Percentage
0.93%
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Duncan, Timothy V.

Duncan, Timothy V.

Food and Drug Administration, United States

2021 Rank: 52,771

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Optics

SubField 2:

General Chemistry

Rank in SubField 1: 219 out of 64,512 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score52,77162,336
Total Cites346349
H-index99
Hm-index55
Number of Single Authored Papers33
Total Cites to Single Authored Papers199199
Number of Single+First Authored Papers1515
Total Cites to Single+First Authored Papers251252
Number of Single+First+Last Authored Papers2121
Total Cites to Single+First+Last Authored Papers305306
Composite Score33
Number of Distinct Citing Papers305306
Ratio of Total Citations to Distinct Citing Papers 1.13 1.14
Self-Citation Percentage
0.86%
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Duncan, Timothy V.

Duncan, Timothy V.

Food and Drug Administration, United States

2020 Rank: 48,196

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Optics

SubField 2:

General Chemistry

Rank in SubField 1: 243 out of 56,325 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score48,19651,232
Total Cites309320
H-index67
Hm-index44
Number of Single Authored Papers33
Total Cites to Single Authored Papers200200
Number of Single+First Authored Papers1515
Total Cites to Single+First Authored Papers241242
Number of Single+First+Last Authored Papers2121
Total Cites to Single+First+Last Authored Papers285287
Composite Score33
Number of Distinct Citing Papers279286
Ratio of Total Citations to Distinct Citing Papers 1.11 1.12
Self-Citation Percentage
3.44%
Found an error in your data? Contact us with your profile link. Contact Us →
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