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Researcher · Iscte – Instituto Universitário de Lisboa · Portugal

Maria Major

Maria Major publishes mostly in Management Information Systems, Economics and Econometrics and Health Information Management, on topics such as Accounting and Organizational Management, Healthcare Policy and Management and Healthcare Quality and Management.

ORCID 0000-0002-1613-8149 OpenAlex
World rank
#516,616
of 1,633,909 ranked researchers
Rank in Portugal
#2,130
of 9,113
Works
33
Citations
47
Citations per work
1.4

What does Maria Major research?

Management Information Systems: 28.6%Economics and Econometrics: 14.3%Health Information Management: 10.7%Information Systems and Management: 7.1%other fields: 39.3%29%top field
Management Information Systems28.6%Economics and Econometrics14.3%Health Information Management10.7%Information Systems and Management7.1%other fields39.3%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Management Information Systems29% of their works
  2. 2Economics and Econometrics14% of their works
  3. 3Health Information Management11% of their works
  4. 4Information Systems and Management7% of their works
  5. 5Organizational Behavior and Human Resource Management7% of their works
  6. 6General Health Professions4% of their works

Research topics

Which keywords describe Maria Major's research?

The keywords of their largest research topics: Management Control Systems, Performance Measurement, Organizational Change, Health Care Spending, Insurance Markets, Healthcare Accreditation, Quality Improvement and Institutional Entrepreneurship.

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. Management Control Systems81 topic
  2. Performance Measurement81 topic
  3. Organizational Change52 topics
  4. Health Care Spending41 topic
  5. Insurance Markets41 topic
  6. Healthcare Accreditation31 topic
  7. Quality Improvement31 topic
  8. Institutional Entrepreneurship21 topic
  9. Institutional Theory21 topic
  10. Organizational Management21 topic
  11. Research Methods21 topic
  12. Defensive Medicine11 topic
  13. Earnings Management11 topic
  14. Financial Reporting11 topic
  15. Malpractice Risk11 topic
  16. Precarious Employment11 topic
  17. Unemployment11 topic

Where does Maria Major work?

Maria Major's main affiliation in the publication record is Iscte – Instituto Universitário de Lisboa, Portugal.

How many publications and citations does Maria Major have?

Science Explorer counts 33 works and 47 citations for Maria Major, ranking #516,616 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.