Joseph A. Helpern
Joseph A. Helpern publishes mostly in Radiology, Nuclear Medicine and Imaging, Materials Chemistry and Cognitive Neuroscience, on topics such as Advanced Neuroimaging Techniques and Applications, Advanced MRI Techniques and Applications and Functional Brain Connectivity Studies.
- World rank
- #119,824 of 1,633,909 ranked researchers
- Rank in United States
- #51,478 of 358,040
- Works
- 24
- Citations
- 204
- Citations per work
- 8.5
What does Joseph A. Helpern research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Radiology, Nuclear Medicine and Imaging44% of their works
- 2Materials Chemistry8% of their works
- 3Cognitive Neuroscience8% of their works
- 4Orthopedics and Sports Medicine8% of their works
- 5Surgery4% of their works
- 6Psychiatry and Mental health4% of their works
Research topics
- Advanced Neuroimaging Techniques and Applications
- Advanced MRI Techniques and Applications
- Functional Brain Connectivity Studies
- Lanthanide and Transition Metal Complexes
- MRI in cancer diagnosis
- Metabolomics and Mass Spectrometry Studies
- Analytical chemistry methods development
- Radioactive element chemistry and processing
Which keywords describe Joseph A. Helpern's research?
The keywords of their largest research topics: Diffusion MRI, White Matter, Magnetic Resonance Imaging, Perfusion Imaging, Parallel Imaging, Spectroscopy, Breast MRI and Diffusion-Weighted Imaging.
- Uranium
- Molecularly Imprinted Polymers
- Mass Spectrometry
- Resting-State fMRI
- Lanthanide Luminescence
- Diffusion-Weighted Imaging
- Spectroscopy
- Perfusion Imaging
- White Matter
- Diffusion MRI
- Magnetic Resonance Imaging
- Parallel Imaging
- Breast MRI
- Functional Connectivity
- MRI Contrast Agents
- Actinides
- Metabolomics
- Solid-Phase Microextraction
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 18 words, with their numbers
- Diffusion MRI61 topic
- White Matter61 topic
- Magnetic Resonance Imaging52 topics
- Perfusion Imaging52 topics
- Parallel Imaging31 topic
- Spectroscopy31 topic
- Breast MRI21 topic
- Diffusion-Weighted Imaging21 topic
- Functional Connectivity21 topic
- Lanthanide Luminescence21 topic
- MRI Contrast Agents21 topic
- Resting-State fMRI21 topic
- Actinides11 topic
- Mass Spectrometry11 topic
- Metabolomics11 topic
- Molecularly Imprinted Polymers11 topic
- Solid-Phase Microextraction11 topic
- Uranium11 topic
Where does Joseph A. Helpern work?
Joseph A. Helpern's main affiliation in the publication record is Medical University of South Carolina, United States.
How many publications and citations does Joseph A. Helpern have?
Science Explorer counts 24 works and 204 citations for Joseph A. Helpern, ranking #119,824 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.