-- Striking the Balance in Using LLMs for Fact-Checking: A Narrative Literature Review. -- Leveraging Large Language Models for Fact-Checking Farsi News Headlines. -- Conspiracy Detection Beyond Text: Exploring the Feasibility of Adding Psycho-Linguistic Features to Enhance Conspiracy Detection Models. -- To Share or Not to Share: Randomized Controlled Study of Misinformation Warning Labels on Social Media. -- Crowdsourcing Statement Classification to Enhance Information Quality Prediction. -- The spread of anti-vaccination memes on Facebook. -- Multi-Platform Framing Analysis: A Case Study of Kristiansand Quran Burning. -- Understanding political communication and polarisation: A case study of the Colombian President’s X utilisation.

This book constitutes the refereed proceedings of the 6th Multidisciplinary International Symposium on Disinformation in Open Online Media, MISDOOM 2024, held in Münster, Germany, during September 2–4, 2024. The 8 full papers presented in this book were carefully reviewed and selected from 15 submissions. The symposium tries to integrate the scientific process of multiple communities and offers a proceeding publication track as well as the submission of presentation proposals (as extended abstracts).