AI chatbots have been shown to be “unreliable and clearly biased” when offering voting advice, the Dutch data protection authority (AP) has stated, issuing warnings about a potential threat to democratic processes just eight days before the country’s general election.
Testing Reveals Consistent Bias in Chatbot Recommendations
The four chatbots tested by the AP “frequently recommend identical two parties”, irrespective of the user’s question or command, the regulator explained in a report released ahead of the late October vote.
In more than half of the cases, the chatbot suggested either the far-right Freedom party (PVV) of the politician Geert Wilders or the progressive GroenLinks-PvdA headed by the former European Commission vice-president Frans Timmermans.
Some parties, such as the moderate CDA, “are almost never mentioned”, despite the fact that the voter’s query exactly matches the positions of these political entities, the report indicated.
Official Warns Against Relying on AI Assistants for Election Advice
The vice-chair of the AP, the official Monique Verdier, stated that while chatbots may seem like clever tools, “as a voting aid, they consistently fail”. Voters were being pushed toward a political group that did not necessarily align with their political views, she emphasized.
“This immediately affects a cornerstone of democracy: the integrity of free and fair elections,” Verdier stated. “We therefore warn against using AI chatbots for voting advice, as their functioning is opaque and hard to confirm.”
Election Context and Political Landscape
The Dutch head to the polls on 29 October in an election that will be keenly observed around Europe for the performance of the PVV.
The far-right party of Geert Wilders is leading the polls but the lead over the GroenLinks-PvdA and CDA seems to be closing, with numerous electors yet to make up their minds.
Every significant political faction have rejected a coalition with the PVV, implying the party that comes second is highly probable to supply the future head of government.
Unintentional Bias Attributed to Chatbot Functioning
The AP stressed that the AI systems were not intentionally prejudiced, and that their “noted flaws” are a result of the way AI chatbots operate.
