The Relationship Between Emotional and Other Factors in Information Diffusion

With the recent proliferation of social media, the spread of disinformation and misinformation has become a global risk. This study analyzes and characterizes the relationship between human emotions and other elements (social bots and echo chambers), which are major factors in the spread of informat...

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Main Authors: Shuhei Ippa, Takao Okubo, Masaki Hashimoto
Format: Article
Language:English
Published: IEEE 2025-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10856115/
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author Shuhei Ippa
Takao Okubo
Masaki Hashimoto
author_facet Shuhei Ippa
Takao Okubo
Masaki Hashimoto
author_sort Shuhei Ippa
collection DOAJ
description With the recent proliferation of social media, the spread of disinformation and misinformation has become a global risk. This study analyzes and characterizes the relationship between human emotions and other elements (social bots and echo chambers), which are major factors in the spread of information, including disinformation and misinformation. Specifically, we obtain from X (formerly Twitter) the case that was fact-checked as disinformation in Japan and analyze the relationship between each factor in a time sequence using existing tools and methods. After confirming the similar results to previous studies that emotional posts were more likely to be spread, our analysis showed the possibility that social bots were highly influential in amplifying negative sentiment in the early stages of spread. Regarding emotions and echo chambers, we observed that the increase in negative emotions and the formation of echo chambers followed a similar time sequence. In addition, we confirmed that the amplification of negative emotions precedes the formation of echo chambers. The results of this analysis suggested the importance of detecting social bot activity in the early stages of information diffusion and controlling the amplification of negative emotions.
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spelling doaj-art-01ea273f3f3646938c963cb119792e2b2025-02-05T00:01:01ZengIEEEIEEE Access2169-35362025-01-0113212492126410.1109/ACCESS.2025.353554710856115The Relationship Between Emotional and Other Factors in Information DiffusionShuhei Ippa0Takao Okubo1https://orcid.org/0000-0002-4490-1420Masaki Hashimoto2https://orcid.org/0000-0001-5596-282XGraduate School of Information Security, Institute of Information Security, Yokohama, Kanagawa, JapanGraduate School of Information Security, Institute of Information Security, Yokohama, Kanagawa, JapanFaculty of Engineering and Design, Kagawa University, Takamatsu, Kagawa, JapanWith the recent proliferation of social media, the spread of disinformation and misinformation has become a global risk. This study analyzes and characterizes the relationship between human emotions and other elements (social bots and echo chambers), which are major factors in the spread of information, including disinformation and misinformation. Specifically, we obtain from X (formerly Twitter) the case that was fact-checked as disinformation in Japan and analyze the relationship between each factor in a time sequence using existing tools and methods. After confirming the similar results to previous studies that emotional posts were more likely to be spread, our analysis showed the possibility that social bots were highly influential in amplifying negative sentiment in the early stages of spread. Regarding emotions and echo chambers, we observed that the increase in negative emotions and the formation of echo chambers followed a similar time sequence. In addition, we confirmed that the amplification of negative emotions precedes the formation of echo chambers. The results of this analysis suggested the importance of detecting social bot activity in the early stages of information diffusion and controlling the amplification of negative emotions.https://ieeexplore.ieee.org/document/10856115/Emotionsocial botsecho chamberdisinformation
spellingShingle Shuhei Ippa
Takao Okubo
Masaki Hashimoto
The Relationship Between Emotional and Other Factors in Information Diffusion
IEEE Access
Emotion
social bots
echo chamber
disinformation
title The Relationship Between Emotional and Other Factors in Information Diffusion
title_full The Relationship Between Emotional and Other Factors in Information Diffusion
title_fullStr The Relationship Between Emotional and Other Factors in Information Diffusion
title_full_unstemmed The Relationship Between Emotional and Other Factors in Information Diffusion
title_short The Relationship Between Emotional and Other Factors in Information Diffusion
title_sort relationship between emotional and other factors in information diffusion
topic Emotion
social bots
echo chamber
disinformation
url https://ieeexplore.ieee.org/document/10856115/
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