Science Explorer Interactive view Map

Ulrich John

Ulrich John publishes mostly in General Health Professions, Epidemiology and Clinical Psychology, on topics such as Health and Medical Studies, Substance Abuse Treatment and Outcomes and Alcohol Consumption and Health Effects.

World rank
#139,272
of 1,633,909 ranked researchers
Rank in Germany
#8,658
of 86,443
Works
142
Citations
479
Citations per work
3.4

What does Ulrich John research?

General Health Professions: 14.9%Epidemiology: 12.4%Clinical Psychology: 8.7%Public Health, Environmental and Occupational Health: 5.6%other fields: 58.4%15%top field
General Health Professions14.9%Epidemiology12.4%Clinical Psychology8.7%Public Health, Environmental and Occupational Health5.6%other fields58.4%

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

  1. 1General Health Professions15% of their works
  2. 2Epidemiology12% of their works
  3. 3Clinical Psychology9% of their works
  4. 4Public Health, Environmental and Occupational Health6% of their works
  5. 5Applied Psychology6% of their works
  6. 6Pathology and Forensic Medicine5% of their works

Research topics

Which keywords describe Ulrich John's research?

The keywords of their largest research topics: Psychiatric Disorders, Alcohol Dependence, Health Surveys, Public Health, Substance Use Disorders, Cancer Risk, Oxidative Stress and Alcohol.

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 19 words, with their numbers
  1. Psychiatric Disorders202 topics
  2. Alcohol Dependence151 topic
  3. Health Surveys151 topic
  4. Public Health151 topic
  5. Substance Use Disorders151 topic
  6. Cancer Risk132 topics
  7. Oxidative Stress122 topics
  8. Alcohol81 topic
  9. Liver Disease81 topic
  10. Self-Regulation61 topic
  11. Theory of Planned Behaviour61 topic
  12. Health Checks51 topic
  13. Preventive Services51 topic
  14. Smoking Cessation51 topic
  15. Tobacco Use51 topic
  16. Health Promoting Schools41 topic
  17. School Health Promotion41 topic
  18. Thiamine Deficiency41 topic
  19. Wernicke-Korsakoff Syndrome41 topic

Where does Ulrich John work?

Ulrich John's main affiliation in the publication record is Universität Greifswald, Germany.

How many publications and citations does Ulrich John have?

Science Explorer counts 142 works and 479 citations for Ulrich John, ranking #139,272 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.