Causal Effects of Trigger Words in Social Media Discussions: A Large-Scale Case Study about UK Politics on Reddit

Fuente: arXiv
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Main Authors: Antypas, Dimosthenis, Arnold, Christian, Ousidhoum, Nedjma, Almendros, Carla Perez, Camacho-Collados, Jose
Format: Preprint
Published: 2024
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author Antypas, Dimosthenis
Arnold, Christian
Ousidhoum, Nedjma
Almendros, Carla Perez
Camacho-Collados, Jose
author_facet Antypas, Dimosthenis
Arnold, Christian
Ousidhoum, Nedjma
Almendros, Carla Perez
Camacho-Collados, Jose
contents Political debates on social media often escalate quickly, leading to increased engagement as well as more emotional and polarised exchanges. Trigger points (Mau, Lux, and Westheuser 2023) represent moments when individuals feel that their understanding of what is fair, normal, or appropriate in society is being questioned. Analysing Reddit discussions, we examine how trigger points shape online debates and assess their impact on engagement and affect. Our analysis is based on over 100 million comments from subreddits centred on a predefined set of terms identified as trigger words in UK politics. We find that mentions of these terms are associated with higher engagement and increased animosity, including more controversial, negative, angry, and hateful responses. These results position trigger words as a useful concept for modelling and analysing online polarisation.
format Preprint
id arxiv_https___arxiv_org_abs_2405_10213
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Causal Effects of Trigger Words in Social Media Discussions: A Large-Scale Case Study about UK Politics on Reddit
Antypas, Dimosthenis
Arnold, Christian
Ousidhoum, Nedjma
Almendros, Carla Perez
Camacho-Collados, Jose
Social and Information Networks
Computation and Language
Computers and Society
Political debates on social media often escalate quickly, leading to increased engagement as well as more emotional and polarised exchanges. Trigger points (Mau, Lux, and Westheuser 2023) represent moments when individuals feel that their understanding of what is fair, normal, or appropriate in society is being questioned. Analysing Reddit discussions, we examine how trigger points shape online debates and assess their impact on engagement and affect. Our analysis is based on over 100 million comments from subreddits centred on a predefined set of terms identified as trigger words in UK politics. We find that mentions of these terms are associated with higher engagement and increased animosity, including more controversial, negative, angry, and hateful responses. These results position trigger words as a useful concept for modelling and analysing online polarisation.
title Causal Effects of Trigger Words in Social Media Discussions: A Large-Scale Case Study about UK Politics on Reddit
topic Social and Information Networks
Computation and Language
Computers and Society
url https://arxiv.org/abs/2405.10213