Ellen R. Shaffer
Ellen R. Shaffer publishes mostly in Economics and Econometrics, General Health Professions and Public Health, Environmental and Occupational Health, on topics such as Healthcare Policy and Management, Global Public Health Policies and Epidemiology and Pharmaceutical Economics and Policy.
- World rank
- #2,397,274 of 7,710,434 ranked researchers
- Rank in United States
- #711,112 of 1,627,098
- Works
- 25
- Citations
- 531
- Citations per work
- 21.2
What does Ellen R. Shaffer research?
Ellen R. Shaffer's work is mostly in Economics, Econometrics and Finance (30%), Health Professions (14%), Medicine (12%).
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
- Social Sciences1144.1%
- Everything else830.4%
- Health Sciences625.5%
- Health Professions313.6%
- Medicine311.9%
- 1Economics and Econometrics25% of their works
- 2General Health Professions14% of their works
- 3Public Health, Environmental and Occupational Health12% of their works
- 4Organizational Behavior and Human Resource Management10% of their works
- 5Finance5% of their works
- 6Gender Studies3% of their works
Research topics
Which keywords describe Ellen R. Shaffer's research?
The keywords of their largest research topics: Primary Care, Health Care Spending, Insurance Markets, Corporate Political Activity, Non-Communicable Diseases, Health System Reform, Drug Development Costs and Generic Drugs.
- Unintended Pregnancy
- Patent Analysis
- Obesity
- Contraception
- Universal Coverage
- Generic Drugs
- Health System Reform
- Corporate Political Activity
- Health Care Spending
- Primary Care
- Insurance Markets
- Non-Communicable Diseases
- Drug Development Costs
- Health Financing
- Continuity of Care
- Intellectual Property Rights
- Overweight
- Quality Improvement
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
- Primary Care112 topics
- Health Care Spending91 topic
- Insurance Markets91 topic
- Corporate Political Activity61 topic
- Non-Communicable Diseases61 topic
- Health System Reform52 topics
- Drug Development Costs41 topic
- Generic Drugs41 topic
- Health Financing31 topic
- Universal Coverage31 topic
- Continuity of Care21 topic
- Contraception21 topic
- Intellectual Property Rights21 topic
- Obesity21 topic
- Overweight21 topic
- Patent Analysis21 topic
- Quality Improvement21 topic
- Unintended Pregnancy21 topic
Where does Ellen R. Shaffer work?
Ellen R. Shaffer's main affiliation in the publication record is Center for Policy Analysis, United States.
How many publications and citations does Ellen R. Shaffer have?
OpenAlex counts 25 works and 531 citations for Ellen R. Shaffer, an h-index of 8, ranking #2,397,274 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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