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Researcher · Pontificia Universidad Católica de Chile · Chile

Sebastián Valenzuela

Sebastián Valenzuela publishes mostly in Communication, Sociology and Political Science and Political Science and International Relations, on topics such as Social Media and Politics, Media Studies and Communication and Misinformation and Its Impacts.

ORCID 0000-0001-5991-7364 OpenAlex
World rank
#25,495
of 7,710,434 ranked researchers
Rank in Chile
#13
of 20,642
Works
169
Citations
12k
Citations per work
71.9
h-index
39
i10-index 72Top 1% in Communication
Sebastián Valenzuela

What does Sebastián Valenzuela research?

Sebastián Valenzuela's work is mostly in Social Sciences (64%), Computer Science (7%), Biochemistry, Genetics and Molecular Biology (2%).

Social Sciences: 108 works · 63.9% of their workSocial Sciences: 108 works · 63.9% of their workCommunication: 63 works · 37.3% of their workSociology and Political Science: 35 works · 21.0% of their workPolitical Science and International Relations: 9 works · 5.6% of their workEverything else: 45 works · 26.6% of their workPhysical Sciences: 12 works · 7.2% of their workComputer Science: 12 works · 7.2% of their workArtificial Intelligence: 7 works · 4.1% of their workInformation Systems: 5 works · 3.1% of their workLife Sciences: 4 works · 2.3% of their workBiochemistry, Genetics and Molecular Biology: 4 works · 2.3% of their workMolecular Biology: 4 works · 2.3% of their workTHEIR WORKSebastiánValenzuela169works
Life Sciences2%Physical Sciences7%Social Sciences64%

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
    1. Social Sciences10863.9%
  2. Everything else4526.6%
    1. Computer Science127.2%
    1. Biochemistry, Genetics and Molecular Biology42.3%
  1. 1Communication37% of their works
  2. 2Sociology and Political Science21% of their works
  3. 3Political Science and International Relations6% of their works
  4. 4Artificial Intelligence4% of their works
  5. 5Information Systems3% of their works
  6. 6Molecular Biology2% of their works

Research topics

Which keywords describe Sebastián Valenzuela's research?

The keywords of their largest research topics: Social Media, Online Communication, Digital Divide, Political Participation, News Media, Agenda Setting, Media Framing and Fake News.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 19 words, with their numbers
  1. Social Media1736 topics
  2. Online Communication1102 topics
  3. Digital Divide941 topic
  4. Political Participation941 topic
  5. News Media432 topics
  6. Agenda Setting301 topic
  7. Media Framing301 topic
  8. Fake News281 topic
  9. Misinformation281 topic
  10. Addiction161 topic
  11. Well-being161 topic
  12. Detection151 topic
  13. Hate Speech151 topic
  14. Media Bias131 topic
  15. Political Economy131 topic
  16. Empirical Analysis101 topic
  17. Political Science101 topic
  18. Crisis Communication71 topic
  19. Public Relations71 topic

Where does Sebastián Valenzuela work?

Sebastián Valenzuela's main affiliation in the publication record is Pontificia Universidad Católica de Chile, Chile.

How many publications and citations does Sebastián Valenzuela have?

OpenAlex counts 169 works and 12,145 citations for Sebastián Valenzuela, an h-index of 39, ranking #25,495 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 Sebastián Valenzuela

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