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Year
Ratnakar, Ram R.

Ratnakar, Ram R.

Shell Global, Netherlands

2026 Rank: 147,298

Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:

Enabling & Strategic Technologies

SubField 1:

Energy

SubField 2:

Chemical Engineering

Rank in SubField 1: 4,637 out of 371,959 Researchers

Data For The Year: 2026
Metrics Self-Citations Excluded All
Rank Based on Composite Score147,29898,856
Total Cites341425
H-index911
Hm-index45
Number of Single Authored Papers33
Total Cites to Single Authored Papers25
Number of Single+First Authored Papers6161
Total Cites to Single+First Authored Papers250304
Number of Single+First+Last Authored Papers7474
Total Cites to Single+First+Last Authored Papers282346
Composite Score22
Number of Distinct Citing Papers284306
Ratio of Total Citations to Distinct Citing Papers 1.20 1.39
Self-Citation Percentage
19.76%
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Ratnakar, Ram R.

Ratnakar, Ram R.

Shell Global, Netherlands

2025 Rank: 267,715

Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:

Enabling & Strategic Technologies

SubField 1:

Energy

SubField 2:

Chemical Engineering

Rank in SubField 1: 8,678 out of 343,394 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score267,71591,575
Total Cites268394
H-index810
Hm-index35
Number of Single Authored Papers22
Total Cites to Single Authored Papers06
Number of Single+First Authored Papers4949
Total Cites to Single+First Authored Papers212308
Number of Single+First+Last Authored Papers5757
Total Cites to Single+First+Last Authored Papers226331
Composite Score22
Number of Distinct Citing Papers242262
Ratio of Total Citations to Distinct Citing Papers 1.11 1.50
Self-Citation Percentage
31.98%
Found an error in your data? Contact us with your profile link. Contact Us →
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