Michael J. O’Brien
Michael J. O’Brien publishes mostly in Pulmonary and Respiratory Medicine, Oncology and Electrical and Electronic Engineering, on topics such as Colorectal Cancer Screening and Detection, Gastric Cancer Management and Outcomes and Analytical Chemistry and Sensors.
- World rank
- #9,732 of 1,633,909 ranked researchers
- Rank in United States
- #4,695 of 358,040
- Works
- 56
- Citations
- 650
- Citations per work
- 11.6
What does Michael J. O’Brien research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Pulmonary and Respiratory Medicine12% of their works
- 2Oncology12% of their works
- 3Electrical and Electronic Engineering12% of their works
- 4Surgery6% of their works
- 5Bioengineering6% of their works
- 6Epidemiology4% of their works
Research topics
Which keywords describe Michael J. O’Brien's research?
The keywords of their largest research topics: Molecular Characterization, Colorectal Cancer, Screening, Biosensors, Chemotherapy, Gastric Cancer, Ion-Selective Electrodes and Optical Sensors.
- Silicon Photonics
- Optical Modulators
- Microscopic Colitis
- Hereditary Syndromes
- Electrochemical Biosensors
- Optical Sensors
- Gastric Cancer
- Biosensors
- Colorectal Cancer
- Molecular Characterization
- Screening
- Chemotherapy
- Ion-Selective Electrodes
- Collagenous Colitis
- Graphene
- Microsatellite Instability
- Optical Interconnects
- Semiconductor Lasers
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
- Molecular Characterization72 topics
- Colorectal Cancer61 topic
- Screening61 topic
- Biosensors52 topics
- Chemotherapy51 topic
- Gastric Cancer51 topic
- Ion-Selective Electrodes31 topic
- Optical Sensors31 topic
- Collagenous Colitis21 topic
- Electrochemical Biosensors21 topic
- Graphene21 topic
- Hereditary Syndromes21 topic
- Microsatellite Instability21 topic
- Microscopic Colitis21 topic
- Optical Interconnects21 topic
- Optical Modulators21 topic
- Semiconductor Lasers21 topic
- Silicon Photonics21 topic
Where does Michael J. O’Brien work?
Michael J. O’Brien's main affiliation in the publication record is Boston University, United States.
How many publications and citations does Michael J. O’Brien have?
Science Explorer counts 56 works and 650 citations for Michael J. O’Brien, ranking #9,732 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.
Other researchers named Michael J. O’Brien
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.