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Researcher · Laboratoire de Physique Théorique et Hautes Energies · France

Bertrand M. Roehner

Bertrand M. Roehner publishes mostly in Astronomy and Astrophysics, Demography and Economics and Econometrics, on topics such as Global Health Care Issues, Insurance, Mortality, Demography, Risk Management and Cell death mechanisms and regulation.

ORCID 0000-0003-2723-9815 OpenAlex
World rank
#432,818
of 1,633,909 ranked researchers
Rank in France
#25,587
of 96,116
Works
35
Citations
44
Citations per work
1.3

What does Bertrand M. Roehner research?

Astronomy and Astrophysics: 13.8%Demography: 10.3%Economics and Econometrics: 6.9%Sociology and Political Science: 6.9%other fields: 62.1%14%top field
Astronomy and Astrophysics13.8%Demography10.3%Economics and Econometrics6.9%Sociology and Political Science6.9%other fields62.1%

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

  1. 1Astronomy and Astrophysics14% of their works
  2. 2Demography10% of their works
  3. 3Economics and Econometrics7% of their works
  4. 4Sociology and Political Science7% of their works
  5. 5General Health Professions7% of their works
  6. 6Statistical and Nonlinear Physics7% of their works

Research topics

Which keywords describe Bertrand M. Roehner's research?

The keywords of their largest research topics: Life Expectancy, Ageing Population, Health Care Expenditure, Mortality Forecasting, Population Ageing, Apoptosis, Cell Death and Coronal Mass Ejections.

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. Life Expectancy42 topics
  2. Ageing Population21 topic
  3. Health Care Expenditure21 topic
  4. Mortality Forecasting21 topic
  5. Population Ageing21 topic
  6. Apoptosis11 topic
  7. COVID-1911 topic
  8. Cell Death11 topic
  9. Coronal Mass Ejections11 topic
  10. Deuterium11 topic
  11. Drug Discovery11 topic
  12. GRACE11 topic
  13. Interacting Particle Systems11 topic
  14. Modeling11 topic
  15. Scaling Limits11 topic
  16. Sea Level Rise11 topic
  17. Solar Dynamics Observatory11 topic

Where does Bertrand M. Roehner work?

Bertrand M. Roehner's main affiliation in the publication record is Laboratoire de Physique Théorique et Hautes Energies, France.

How many publications and citations does Bertrand M. Roehner have?

Science Explorer counts 35 works and 44 citations for Bertrand M. Roehner, ranking #432,818 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 Bertrand M. Roehner

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