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Ong, S. K.

Ong, S. K.

National University of Singapore, Singapore

2025 Rank: 202,349

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Industrial Engineering & Automation

SubField 2:

Operations Research

Rank in SubField 1: 1,550 out of 122,381 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score202,349226,780
Total Cites8,1438,739
H-index5152
Hm-index2728
Number of Single Authored Papers11
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers4848
Total Cites to Single+First Authored Papers1,4171,504
Number of Single+First+Last Authored Papers6767
Total Cites to Single+First+Last Authored Papers1,7411,857
Composite Score33
Number of Distinct Citing Papers6,0656,292
Ratio of Total Citations to Distinct Citing Papers 1.34 1.39
Self-Citation Percentage
6.82%
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Ong, S. K.

Ong, S. K.

National University of Singapore, Singapore

2024 Rank: 202,133

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Industrial Engineering & Automation

SubField 2:

Operations Research

Rank in SubField 1: 1,511 out of 113,906 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score202,133227,941
Total Cites7,3287,908
H-index4949
Hm-index2627
Number of Single Authored Papers11
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers4848
Total Cites to Single+First Authored Papers1,3061,389
Number of Single+First+Last Authored Papers6464
Total Cites to Single+First+Last Authored Papers1,5801,689
Composite Score33
Number of Distinct Citing Papers5,4235,643
Ratio of Total Citations to Distinct Citing Papers 1.35 1.40
Self-Citation Percentage
7.33%
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Ong, S. K.

Ong, S. K.

National University of Singapore, Singapore

2023 Rank: 212,646

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Industrial Engineering & Automation

SubField 2:

Operations Research

Rank in SubField 1: 1,565 out of 106,863 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score212,646231,884
Total Cites6,4506,994
H-index4446
Hm-index2426
Number of Single Authored Papers11
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers4646
Total Cites to Single+First Authored Papers1,1831,265
Number of Single+First+Last Authored Papers6060
Total Cites to Single+First+Last Authored Papers1,4071,512
Composite Score33
Number of Distinct Citing Papers4,8005,020
Ratio of Total Citations to Distinct Citing Papers 1.34 1.39
Self-Citation Percentage
7.78%
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Ong, S. K.

Ong, S. K.

National University of Singapore, Singapore

2022 Rank: 220,134

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Industrial Engineering & Automation

SubField 2:

Operations Research

Rank in SubField 1: 1,589 out of 100,693 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score220,134234,889
Total Cites5,5166,048
H-index4043
Hm-index2325
Number of Single Authored Papers11
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers4646
Total Cites to Single+First Authored Papers1,0221,103
Number of Single+First+Last Authored Papers5959
Total Cites to Single+First+Last Authored Papers1,1911,295
Composite Score33
Number of Distinct Citing Papers4,1784,389
Ratio of Total Citations to Distinct Citing Papers 1.32 1.38
Self-Citation Percentage
8.80%
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Ong, S. K.

Ong, S. K.

National University of Singapore, Singapore

2021 Rank: 224,712

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Industrial Engineering & Automation

SubField 2:

Operations Research

Rank in SubField 1: 1,626 out of 96,361 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score224,712246,586
Total Cites5,0735,559
H-index3839
Hm-index2223
Number of Single Authored Papers11
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers4545
Total Cites to Single+First Authored Papers9591,039
Number of Single+First+Last Authored Papers5757
Total Cites to Single+First+Last Authored Papers1,0961,198
Composite Score33
Number of Distinct Citing Papers3,8654,062
Ratio of Total Citations to Distinct Citing Papers 1.31 1.37
Self-Citation Percentage
8.74%
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Ong, S. K.

Ong, S. K.

National University of Singapore, Singapore

2020 Rank: 246,162

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Engineering

SubField 1:

Industrial Engineering & Automation

SubField 2:

Operations Research

Rank in SubField 1: 1,709 out of 87,535 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score246,162261,612
Total Cites4,1014,546
H-index3335
Hm-index1920
Number of Single Authored Papers11
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers4242
Total Cites to Single+First Authored Papers832910
Number of Single+First+Last Authored Papers5353
Total Cites to Single+First+Last Authored Papers9241,023
Composite Score33
Number of Distinct Citing Papers3,1823,360
Ratio of Total Citations to Distinct Citing Papers 1.29 1.35
Self-Citation Percentage
9.79%
Found an error in your data? Contact us with your profile link. Contact Us →
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