Building Political Hashtag Communities: A Multiplex Network Analysis of U.S. Senators on Twitter during the 2022 Midterm Elections

This study examines how U.S. senators strategically used hashtags to create political communities on Twitter during the 2022 Midterm Elections. We propose a way to model topic-based implicit interactions among Twitter users and introduce the concept of <i>Building Political Hashtag Communities...

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Main Authors: Yunus Emre Orhan, Harun Pirim, Yusuf Akbulut
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Computation
Subjects:
Online Access:https://www.mdpi.com/2079-3197/11/12/238
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author Yunus Emre Orhan
Harun Pirim
Yusuf Akbulut
author_facet Yunus Emre Orhan
Harun Pirim
Yusuf Akbulut
author_sort Yunus Emre Orhan
collection DOAJ
description This study examines how U.S. senators strategically used hashtags to create political communities on Twitter during the 2022 Midterm Elections. We propose a way to model topic-based implicit interactions among Twitter users and introduce the concept of <i>Building Political Hashtag Communities</i> (BPHC). Using multiplex network analysis, we provide a comprehensive view of elites’ behavior. Through AI-driven topic modeling on real-world data, we observe that, at a general level, Democrats heavily rely on BPHC. Yet, when disaggregating the network across layers, this trend does not uniformly persist. Specifically, while Republicans engage more intensively in BPHC discussions related to immigration, Democrats heavily rely on BPHC in topics related to identity and women. However, only a select group of Democratic actors engage in BPHC for topics on labor and the environment—domains where Republicans scarcely, if at all, participate in BPHC efforts. This research contributes to the understanding of digital political communication, offering new insights into echo chamber dynamics and the role of politicians in polarization.
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spelling doaj.art-0ae98ffba4134348bbcbf70e7c633b2b2023-12-22T14:01:16ZengMDPI AGComputation2079-31972023-12-01111223810.3390/computation11120238Building Political Hashtag Communities: A Multiplex Network Analysis of U.S. Senators on Twitter during the 2022 Midterm ElectionsYunus Emre Orhan0Harun Pirim1Yusuf Akbulut2Center for the Study of Digital Society, North Dakota State University, Fargo, ND 58102, USAIndustrial and Manufacturing Engineering, North Dakota State University, Fargo, ND 58102, USAIndustrial and Manufacturing Engineering, North Dakota State University, Fargo, ND 58102, USAThis study examines how U.S. senators strategically used hashtags to create political communities on Twitter during the 2022 Midterm Elections. We propose a way to model topic-based implicit interactions among Twitter users and introduce the concept of <i>Building Political Hashtag Communities</i> (BPHC). Using multiplex network analysis, we provide a comprehensive view of elites’ behavior. Through AI-driven topic modeling on real-world data, we observe that, at a general level, Democrats heavily rely on BPHC. Yet, when disaggregating the network across layers, this trend does not uniformly persist. Specifically, while Republicans engage more intensively in BPHC discussions related to immigration, Democrats heavily rely on BPHC in topics related to identity and women. However, only a select group of Democratic actors engage in BPHC for topics on labor and the environment—domains where Republicans scarcely, if at all, participate in BPHC efforts. This research contributes to the understanding of digital political communication, offering new insights into echo chamber dynamics and the role of politicians in polarization.https://www.mdpi.com/2079-3197/11/12/238multiplex networkhashtag activismUS SenateChat GPT-4
spellingShingle Yunus Emre Orhan
Harun Pirim
Yusuf Akbulut
Building Political Hashtag Communities: A Multiplex Network Analysis of U.S. Senators on Twitter during the 2022 Midterm Elections
Computation
multiplex network
hashtag activism
US Senate
Chat GPT-4
title Building Political Hashtag Communities: A Multiplex Network Analysis of U.S. Senators on Twitter during the 2022 Midterm Elections
title_full Building Political Hashtag Communities: A Multiplex Network Analysis of U.S. Senators on Twitter during the 2022 Midterm Elections
title_fullStr Building Political Hashtag Communities: A Multiplex Network Analysis of U.S. Senators on Twitter during the 2022 Midterm Elections
title_full_unstemmed Building Political Hashtag Communities: A Multiplex Network Analysis of U.S. Senators on Twitter during the 2022 Midterm Elections
title_short Building Political Hashtag Communities: A Multiplex Network Analysis of U.S. Senators on Twitter during the 2022 Midterm Elections
title_sort building political hashtag communities a multiplex network analysis of u s senators on twitter during the 2022 midterm elections
topic multiplex network
hashtag activism
US Senate
Chat GPT-4
url https://www.mdpi.com/2079-3197/11/12/238
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AT yusufakbulut buildingpoliticalhashtagcommunitiesamultiplexnetworkanalysisofussenatorsontwitterduringthe2022midtermelections