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Researcher · The University of Texas Southwestern Medical Center · United States

Lakshmi Ananthakrishnan

Lakshmi Ananthakrishnan publishes mostly in Radiology, Nuclear Medicine and Imaging, Biomedical Engineering and Pulmonary and Respiratory Medicine, on topics such as Advanced X-ray and CT Imaging, Radiation Dose and Imaging and Medical Imaging Techniques and Applications.

ORCID 0000-0001-8597-9964 OpenAlex
World rank
#1,837,731
of 7,710,434 ranked researchers
Rank in United States
#563,572
of 1,627,098
Works
49
Citations
893
Citations per work
18.2
h-index
15
i10-index 20Top 34% in Radiology, Nuclear Medicine and Imaging
Lakshmi Ananthakrishnan

What does Lakshmi Ananthakrishnan research?

Lakshmi Ananthakrishnan's work is mostly in Medicine (48%), Engineering (20%), Dentistry (7%).

Health Sciences: 27 works · 55.5% of their workMedicine: 24 works · 48.5% of their workRadiology, Nuclear Medicine and Imaging: 16 works · 32.4% of their workPulmonary and Respiratory Medicine: 4 works · 7.7% of their workHepatology: 2 works · 4.2% of their workSurgery: 2 works · 4.2% of their workDentistry: 3 works · 7.0% of their workOral Surgery: 3 works · 7.0% of their workEverything else: 12 works · 24.1% of their workPhysical Sciences: 10 works · 20.4% of their workEngineering: 10 works · 20.4% of their workBiomedical Engineering: 10 works · 20.4% of their workTHEIR WORKLakshmiAnanthakrishnan49works
Physical Sciences20%Health Sciences56%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Medicine2448.5%
    2. Dentistry37.0%
  2. Everything else1224.1%
    1. Engineering1020.4%
  1. 1Radiology, Nuclear Medicine and Imaging32% of their works
  2. 2Biomedical Engineering20% of their works
  3. 3Pulmonary and Respiratory Medicine8% of their works
  4. 4Oral Surgery7% of their works
  5. 5Surgery4% of their works
  6. 6Hepatology4% of their works

Research topics

Which keywords describe Lakshmi Ananthakrishnan's research?

The keywords of their largest research topics: Dual-Energy CT, Material Differentiation, Computed Tomography, Radiation Exposure, Imaging, PET/CT, Cone-Beam CT and Dental Imaging.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 17 words, with their numbers
  1. Dual-Energy CT281 topic
  2. Material Differentiation281 topic
  3. Computed Tomography241 topic
  4. Radiation Exposure241 topic
  5. Imaging111 topic
  6. PET/CT111 topic
  7. Cone-Beam CT101 topic
  8. Dental Imaging101 topic
  9. Hepatocellular Carcinoma92 topics
  10. Digital Mammography51 topic
  11. Liver Cancer51 topic
  12. Mammographic Density51 topic
  13. Management51 topic
  14. NAFLD41 topic
  15. NASH41 topic
  16. Radiology Errors41 topic
  17. Structured Reporting41 topic

Where does Lakshmi Ananthakrishnan work?

Lakshmi Ananthakrishnan's main affiliation in the publication record is The University of Texas Southwestern Medical Center, United States.

How many publications and citations does Lakshmi Ananthakrishnan have?

OpenAlex counts 49 works and 893 citations for Lakshmi Ananthakrishnan, an h-index of 15, ranking #1,837,731 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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