Towards Designing Social Interventions For Online Climate Change Denialism Discussions

Fuente: arXiv
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Main Authors: Zhong, Ruican, Phadke, Shruti, Goldberg, Beth, Mitra, Tanushree
Format: Preprint
Published: 2025
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author Zhong, Ruican
Phadke, Shruti
Goldberg, Beth
Mitra, Tanushree
author_facet Zhong, Ruican
Phadke, Shruti
Goldberg, Beth
Mitra, Tanushree
contents As conspiracy theories gain traction, it has become crucial to research effective intervention strategies that can foster evidence and science-based discussions in conspiracy theory communities online. This study presents a novel framework using insider language to contest conspiracy theory ideology in climate change denialism on Reddit. Focusing on discussions in two Reddit communities, our research investigates reactions to pro-social and evidence-based intervention messages for two cohorts of users: climate change deniers and climate change supporters. Specifically, we combine manual and generative AI-based methods to craft intervention messages and deploy the interventions as replies on Reddit posts and comments through transparently labeled bot accounts. On the one hand, we find that evidence-based interventions with neutral language foster positive engagement, encouraging open discussions among believers of climate change denialism. On the other, climate change supporters respond positively, actively participating and presenting additional evidence. Our study contributes valuable insights into the process and challenges of automatically delivering interventions in conspiracy theory communities on social media, and helps inform future research on social media interventions.
format Preprint
id arxiv_https___arxiv_org_abs_2507_06561
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Towards Designing Social Interventions For Online Climate Change Denialism Discussions
Zhong, Ruican
Phadke, Shruti
Goldberg, Beth
Mitra, Tanushree
Human-Computer Interaction
Social and Information Networks
As conspiracy theories gain traction, it has become crucial to research effective intervention strategies that can foster evidence and science-based discussions in conspiracy theory communities online. This study presents a novel framework using insider language to contest conspiracy theory ideology in climate change denialism on Reddit. Focusing on discussions in two Reddit communities, our research investigates reactions to pro-social and evidence-based intervention messages for two cohorts of users: climate change deniers and climate change supporters. Specifically, we combine manual and generative AI-based methods to craft intervention messages and deploy the interventions as replies on Reddit posts and comments through transparently labeled bot accounts. On the one hand, we find that evidence-based interventions with neutral language foster positive engagement, encouraging open discussions among believers of climate change denialism. On the other, climate change supporters respond positively, actively participating and presenting additional evidence. Our study contributes valuable insights into the process and challenges of automatically delivering interventions in conspiracy theory communities on social media, and helps inform future research on social media interventions.
title Towards Designing Social Interventions For Online Climate Change Denialism Discussions
topic Human-Computer Interaction
Social and Information Networks
url https://arxiv.org/abs/2507.06561