A Natural Language Agentic Approach to Study Affective Polarization

Fuente: arXiv
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Autori principali: Malvicini, Stephanie Anneris, Gajewska, Ewelina, Derbent, Arda, Budzynska, Katarzyna, Chudziak, Jarosław A., Martinez, Maria Vanina
Natura: Preprint
Pubblicazione: 2026
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author Malvicini, Stephanie Anneris
Gajewska, Ewelina
Derbent, Arda
Budzynska, Katarzyna
Chudziak, Jarosław A.
Martinez, Maria Vanina
author_facet Malvicini, Stephanie Anneris
Gajewska, Ewelina
Derbent, Arda
Budzynska, Katarzyna
Chudziak, Jarosław A.
Martinez, Maria Vanina
contents Affective polarization has been central to political and social studies, with growing focus on social media, where partisan divisions are often exacerbated. Real-world studies tend to have limited scope, while simulated studies suffer from insufficient high-quality training data, as manually labeling posts is labor-intensive and prone to subjective biases. The lack of adequate tools to formalize different definitions of affective polarization across studies complicates result comparison and hinders interoperable frameworks. We present a multi-agent model providing a comprehensive approach to studying affective polarization in social media. To operationalize our framework, we develop a platform leveraging large language models (LLMs) to construct virtual communities where agents engage in discussions. We showcase the potential of our platform by (1) analyzing questions related to affective polarization, as explored in social science literature, providing a fresh perspective on this phenomenon, and (2) introducing scenarios that allow observation and measurement of polarization at different levels of granularity and abstraction. Experiments show that our platform is a flexible tool for computational studies of complex social dynamics such as affective polarization. It leverages advanced agent models to simulate rich, context-sensitive interactions and systematically explore research questions traditionally addressed through human-subject studies.
format Preprint
id arxiv_https___arxiv_org_abs_2603_02711
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle A Natural Language Agentic Approach to Study Affective Polarization
Malvicini, Stephanie Anneris
Gajewska, Ewelina
Derbent, Arda
Budzynska, Katarzyna
Chudziak, Jarosław A.
Martinez, Maria Vanina
Artificial Intelligence
Affective polarization has been central to political and social studies, with growing focus on social media, where partisan divisions are often exacerbated. Real-world studies tend to have limited scope, while simulated studies suffer from insufficient high-quality training data, as manually labeling posts is labor-intensive and prone to subjective biases. The lack of adequate tools to formalize different definitions of affective polarization across studies complicates result comparison and hinders interoperable frameworks. We present a multi-agent model providing a comprehensive approach to studying affective polarization in social media. To operationalize our framework, we develop a platform leveraging large language models (LLMs) to construct virtual communities where agents engage in discussions. We showcase the potential of our platform by (1) analyzing questions related to affective polarization, as explored in social science literature, providing a fresh perspective on this phenomenon, and (2) introducing scenarios that allow observation and measurement of polarization at different levels of granularity and abstraction. Experiments show that our platform is a flexible tool for computational studies of complex social dynamics such as affective polarization. It leverages advanced agent models to simulate rich, context-sensitive interactions and systematically explore research questions traditionally addressed through human-subject studies.
title A Natural Language Agentic Approach to Study Affective Polarization
topic Artificial Intelligence
url https://arxiv.org/abs/2603.02711