Kernels of Selfhood: GPT-4o shows humanlike patterns of cognitive consistency moderated by free choice

Fuente: arXiv
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Autores principales: Lehr, Steven A., Saichandran, Ketan S., Harmon-Jones, Eddie, Vitali, Nykko, Banaji, Mahzarin R.
Formato: Preprint
Publicado: 2025
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author Lehr, Steven A.
Saichandran, Ketan S.
Harmon-Jones, Eddie
Vitali, Nykko
Banaji, Mahzarin R.
author_facet Lehr, Steven A.
Saichandran, Ketan S.
Harmon-Jones, Eddie
Vitali, Nykko
Banaji, Mahzarin R.
contents Large Language Models (LLMs) show emergent patterns that mimic human cognition. We explore whether they also mirror other, less deliberative human psychological processes. Drawing upon classical theories of cognitive consistency, two preregistered studies tested whether GPT-4o changed its attitudes toward Vladimir Putin in the direction of a positive or negative essay it wrote about the Russian leader. Indeed, GPT displayed patterns of attitude change mimicking cognitive consistency effects in humans. Even more remarkably, the degree of change increased sharply when the LLM was offered an illusion of choice about which essay (positive or negative) to write. This result suggests that GPT-4o manifests a functional analog of humanlike selfhood, although how faithfully the chatbot's behavior reflects the mechanisms of human attitude change remains to be understood.
format Preprint
id arxiv_https___arxiv_org_abs_2502_07088
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Kernels of Selfhood: GPT-4o shows humanlike patterns of cognitive consistency moderated by free choice
Lehr, Steven A.
Saichandran, Ketan S.
Harmon-Jones, Eddie
Vitali, Nykko
Banaji, Mahzarin R.
Computers and Society
Artificial Intelligence
Computation and Language
Human-Computer Interaction
Machine Learning
68T50 (Primary), 91E10, 68T30, 68T99, 91C99 (Secondary)
I.2.7; I.2.0; J.4; K.4.0; H.1.2; K.4.1
Large Language Models (LLMs) show emergent patterns that mimic human cognition. We explore whether they also mirror other, less deliberative human psychological processes. Drawing upon classical theories of cognitive consistency, two preregistered studies tested whether GPT-4o changed its attitudes toward Vladimir Putin in the direction of a positive or negative essay it wrote about the Russian leader. Indeed, GPT displayed patterns of attitude change mimicking cognitive consistency effects in humans. Even more remarkably, the degree of change increased sharply when the LLM was offered an illusion of choice about which essay (positive or negative) to write. This result suggests that GPT-4o manifests a functional analog of humanlike selfhood, although how faithfully the chatbot's behavior reflects the mechanisms of human attitude change remains to be understood.
title Kernels of Selfhood: GPT-4o shows humanlike patterns of cognitive consistency moderated by free choice
topic Computers and Society
Artificial Intelligence
Computation and Language
Human-Computer Interaction
Machine Learning
68T50 (Primary), 91E10, 68T30, 68T99, 91C99 (Secondary)
I.2.7; I.2.0; J.4; K.4.0; H.1.2; K.4.1
url https://arxiv.org/abs/2502.07088