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Robert A. Lewis

Robert A. Lewis publishes mostly in Political Science and International Relations, Demography and Sociology and Political Science, on topics such as Russia and Soviet political economy, Regional Socio-Economic Development Trends and Family Dynamics and Relationships.

World rank
#1,093,374
of 1,633,909 ranked researchers
Rank in United States
#279,211
of 358,040
Works
28
Citations
37
Citations per work
1.3

What does Robert A. Lewis research?

Political Science and International Relations: 20.5%Demography: 15.4%Sociology and Political Science: 15.4%Clinical Psychology: 10.3%other fields: 38.4%20%top field
Political Science and International Relations20.5%Demography15.4%Sociology and Political Science15.4%Clinical Psychology10.3%other fields38.4%

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

  1. 1Political Science and International Relations20% of their works
  2. 2Demography15% of their works
  3. 3Sociology and Political Science15% of their works
  4. 4Clinical Psychology10% of their works
  5. 5Health, Toxicology and Mutagenesis8% of their works
  6. 6Hardware and Architecture5% of their works

Research topics

Which keywords describe Robert A. Lewis's research?

The keywords of their largest research topics: Economy, Russia, Divorce, Family Support, Fertility, Intergenerational Relations, Migration and Rural Transformation.

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 16 words, with their numbers
  1. Economy51 topic
  2. Russia51 topic
  3. Divorce31 topic
  4. Family Support31 topic
  5. Fertility31 topic
  6. Intergenerational Relations31 topic
  7. Migration31 topic
  8. Rural Transformation31 topic
  9. Bereavement21 topic
  10. Complicated Grief21 topic
  11. Identity Theory21 topic
  12. Social Exchange21 topic
  13. High-Level Synthesis11 topic
  14. Parallel Computing11 topic
  15. Performance Optimization11 topic
  16. Reconfigurable Computing11 topic

Where does Robert A. Lewis work?

Robert A. Lewis's main affiliation in the publication record is Purdue University West Lafayette, United States.

How many publications and citations does Robert A. Lewis have?

Science Explorer counts 28 works and 37 citations for Robert A. Lewis, ranking #1,093,374 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 Robert A. Lewis

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