Extracting narrative signals from public discourse: a network-based approach

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Bibliographic Details
Published in:Humanities & Social Sciences Communications vol. 12, no. 1 (Dec 2025), p. 1774
Main Author: Pournaki, Armin
Other Authors: Willaert, Tom
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Springer Nature B.V.
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100 1 |a Pournaki, Armin  |u Max Planck Institute for Mathematics in the Sciences, Leipzig, Germany (GRID:grid.419532.8) (ISNI:0000 0004 0491 7940); École Normale Supérieure - PSL - CNRS - Univ. Sorbonne Nouvelle, Laboratoire Lattice, Montrouge, France (GRID:grid.5607.4) (ISNI:0000 0001 2353 2622); SciencesPo, médialab, Paris, France (GRID:grid.5607.4) 
245 1 |a Extracting narrative signals from public discourse: a network-based approach 
260 |b Springer Nature B.V.  |c Dec 2025 
513 |a Journal Article 
520 3 |a Narratives are key interpretative devices by which humans make sense of political reality. As the significance of narratives for understanding current societal issues such as polarization and misinformation becomes increasingly evident, there is a growing demand for methods that support their empirical analysis. To this end, we propose a graph-based formalism and machine-guided method for extracting, representing, and analyzing selected narrative signals from digital textual corpora, based on Abstract Meaning Representation (AMR). The formalism and method introduced here specifically cater to the study of political narratives that figure in texts from digital media such as archived political speeches, social media posts, transcripts of parliamentary debates, and political manifestos on party websites. We conceptualize these political narratives as a type of ontological narratives: stories by which actors position themselves as political beings, and which are akin to political worldviews in which actors present their normative vision of the world, or aspects thereof. We approach the study of such political narratives as a problem of information retrieval: starting from a textual corpus, we first extract a graph-like representation of the meaning of each sentence in the corpus using AMR. Drawing on transferable concepts from narratology, we then apply a set of heuristics to filter these graphs for representations of (1) actors and their relationships, (2) the events in which these actors figure, and (3) traces of the perspectivization of these events. We approach these references to actors, events, and instances of perspectivization as core narrative signals that allude to larger political narratives. By systematically analyzing and re-assembling these signals into networks that guide the researcher to the relevant parts of the text, the underlying narratives can be reconstructed through a combination of distant and close reading. A case study of State of the European Union addresses (2010–2023) demonstrates how the formalism can be used to inductively surface signals of political narratives from public discourse. 
653 |a Narratives 
653 |a Discourse 
653 |a Data mining 
653 |a Science 
653 |a Formalism 
653 |a Social sciences 
653 |a Political discourse 
653 |a Worldview 
653 |a Social media 
653 |a Corpus analysis 
653 |a Political manifesto 
653 |a Case studies 
653 |a Polarization 
653 |a Political analysis 
653 |a Mass media 
653 |a Digital humanities 
653 |a Language 
653 |a Politics 
653 |a Information retrieval 
653 |a Meaning 
653 |a Computerized corpora 
653 |a Heuristic 
653 |a Graphs 
653 |a Corpus linguistics 
653 |a Social networks 
653 |a Retrieval 
653 |a Digital media 
653 |a Conspiracy 
653 |a Speeches 
653 |a Personal computers 
653 |a Misinformation 
653 |a Natural language processing 
653 |a Narratology 
700 1 |a Willaert, Tom  |u Vrije Universiteit Brussel, Brussels School of Governance, Brussels, Belgium (GRID:grid.8767.e) (ISNI:0000 0001 2290 8069) 
773 0 |t Humanities & Social Sciences Communications  |g vol. 12, no. 1 (Dec 2025), p. 1774 
786 0 |d ProQuest  |t Social Science Database 
856 4 1 |3 Citation/Abstract  |u https://www.proquest.com/docview/3273601999/abstract/embedded/6A8EOT78XXH2IG52?source=fedsrch 
856 4 0 |3 Full Text  |u https://www.proquest.com/docview/3273601999/fulltext/embedded/6A8EOT78XXH2IG52?source=fedsrch 
856 4 0 |3 Full Text - PDF  |u https://www.proquest.com/docview/3273601999/fulltextPDF/embedded/6A8EOT78XXH2IG52?source=fedsrch