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Petter Törnberg

18 papers hereh-index 181.3k citations68 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author7
  • first author4
  • middle author2
  • last author5

Across the 18 of 18 papers where every author was matched, so the position is known.

fields
  • cs.CL7
  • cs.SI7
  • cs.CY3
  • cs.AI1
same name
  • Petter Törnberg — 3 papers

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20232026
most citedChatGPT-4 Outperforms Experts and Crowd Workers in Annotating Political Twitter Messages with Zero-Shot Learning

161 citations · 235 across the 16 of their papers we have counts for

collaborators
Showing 2025 · cs.CLShow all

2 papers · 2 filters

cs.CL2025

Measuring Negative Campaigning across Languages with Large Language Models: A Study of 18 Million Tweets in 19 Countries

Victor Hartman, Petter Törnberg

Negative campaigning is a defining feature of electoral competition, yet comparative research on its drivers has remained limited by the high cost and limited scalability of existi…

cs.CL2025

Elite political incivility is rising across democracies

Petter Törnberg, Juliana Chueri

Is political incivility rising across democracies - and if so, why? Analysing approximately 13.8 million tweets from parliamentarians in 26 countries with a validated large languag…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.