A Moral Foundations Dictionary for the European Portuguese Language: The Case of Portuguese Parliamentary Debates

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Moral Foundations Theory (MFT) has shown that American
liberals and conservatives rely on fundamentally different moral principles, offering a different perspective on the deepening political divide in US politics. However, results outside the US have been less clear, particularly in countries with a more diverse political landscape that does not fall into the traditional Liberal/Conservative dichotomy. Here, we expand the Moral
Foundations Dictionary to European Portuguese, which we then use to analyze 10 years of transcripts of parliamentary sessions using standard Data Science and Text Mining techniques. Despite a larger number of represented parties, we show that no traditional parties fall into the Conservative or Liberal characterization and that the political landscape in Portugal is relatively homogeneous with the major difference observed concerning the dichotomy between Government and the parliament.
Original languageEnglish
Title of host publicationComputational Science – ICCS 2023
Subtitle of host publication23rd International Conference, Prague, Czech Republic, July 3–5, 2023, Proceedings, Part IV
Editors J. Mikyška, C. de Mulatier, M. Paszynski, V.V. Krzhizhanovskaya, J.J. Dongarra, P.M. Sloot
Place of PublicationCham.
PublisherSpringer
Pages421–434
Number of pages14
VolumePart. I
ISBN (Electronic)978-3-031-36027-5
ISBN (Print)978-3-031-36026-8, 9783031359941
DOIs
Publication statusPublished - 26 Jun 2023
Event23th International Conference on Computational Science - Prague, Czech Republic
Duration: 3 Jul 20235 Jul 2023
Conference number: 23
https://www.iccs-meeting.org/iccs2023/

Publication series

NameLecture Notes in Computer Science
PublisherSpringer
Volume10476
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference23th International Conference on Computational Science
Abbreviated titleICCS 2023
Country/TerritoryCzech Republic
CityPrague
Period3/07/235/07/23
Internet address

Keywords

  • Moral Foundations Theory
  • Moral Foundations Dictionary
  • Political Discourse
  • Text Mining

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