A Cautionary Tale About "Neutrally" Informative AI Tools Ahead of the 2025 Federal Elections in Germany

Fuente: arXiv
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Main Authors: Dormuth, Ina, Franke, Sven, Hafer, Marlies, Katzke, Tim, Marx, Alexander, Müller, Emmanuel, Neider, Daniel, Pauly, Markus, Rutinowski, Jérôme
Format: Preprint
Published: 2025
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author Dormuth, Ina
Franke, Sven
Hafer, Marlies
Katzke, Tim
Marx, Alexander
Müller, Emmanuel
Neider, Daniel
Pauly, Markus
Rutinowski, Jérôme
author_facet Dormuth, Ina
Franke, Sven
Hafer, Marlies
Katzke, Tim
Marx, Alexander
Müller, Emmanuel
Neider, Daniel
Pauly, Markus
Rutinowski, Jérôme
contents In this study, we examine the reliability of AI-based Voting Advice Applications (VAAs) and large language models (LLMs) in providing objective political information. Our analysis is based upon a comparison with party responses to 38 statements of the Wahl-O-Mat, a well-established German online tool that helps inform voters by comparing their views with political party positions. For the LLMs, we identify significant biases. They exhibit a strong alignment (over 75% on average) with left-wing parties and a substantially lower alignment with center-right (smaller 50%) and right-wing parties (around 30%). Furthermore, for the VAAs, intended to objectively inform voters, we found substantial deviations from the parties' stated positions in Wahl-O-Mat: While one VAA deviated in 25% of cases, another VAA showed deviations in more than 50% of cases. For the latter, we even observed that simple prompt injections led to severe hallucinations, including false claims such as non-existent connections between political parties and right-wing extremist ties.
format Preprint
id arxiv_https___arxiv_org_abs_2502_15568
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle A Cautionary Tale About "Neutrally" Informative AI Tools Ahead of the 2025 Federal Elections in Germany
Dormuth, Ina
Franke, Sven
Hafer, Marlies
Katzke, Tim
Marx, Alexander
Müller, Emmanuel
Neider, Daniel
Pauly, Markus
Rutinowski, Jérôme
Machine Learning
Artificial Intelligence
In this study, we examine the reliability of AI-based Voting Advice Applications (VAAs) and large language models (LLMs) in providing objective political information. Our analysis is based upon a comparison with party responses to 38 statements of the Wahl-O-Mat, a well-established German online tool that helps inform voters by comparing their views with political party positions. For the LLMs, we identify significant biases. They exhibit a strong alignment (over 75% on average) with left-wing parties and a substantially lower alignment with center-right (smaller 50%) and right-wing parties (around 30%). Furthermore, for the VAAs, intended to objectively inform voters, we found substantial deviations from the parties' stated positions in Wahl-O-Mat: While one VAA deviated in 25% of cases, another VAA showed deviations in more than 50% of cases. For the latter, we even observed that simple prompt injections led to severe hallucinations, including false claims such as non-existent connections between political parties and right-wing extremist ties.
title A Cautionary Tale About "Neutrally" Informative AI Tools Ahead of the 2025 Federal Elections in Germany
topic Machine Learning
Artificial Intelligence
url https://arxiv.org/abs/2502.15568