Motivation in Large Language Models

Fuente: arXiv
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Main Authors: Nahum, Omer, Sklar, Asael, Goldstein, Ariel, Reichart, Roi
Format: Preprint
Published: 2026
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author Nahum, Omer
Sklar, Asael
Goldstein, Ariel
Reichart, Roi
author_facet Nahum, Omer
Sklar, Asael
Goldstein, Ariel
Reichart, Roi
contents Motivation is a central driver of human behavior, shaping decisions, goals, and task performance. As large language models (LLMs) become increasingly aligned with human preferences, we ask whether they exhibit something akin to motivation. We examine whether LLMs "report" varying levels of motivation, how these reports relate to their behavior, and whether external factors can influence them. Our experiments reveal consistent and structured patterns that echo human psychology: self-reported motivation aligns with different behavioral signatures, varies across task types, and can be modulated by external manipulations. These findings demonstrate that motivation is a coherent organizing construct for LLM behavior, systematically linking reports, choices, effort, and performance, and revealing motivational dynamics that resemble those documented in human psychology. This perspective deepens our understanding of model behavior and its connection to human-inspired concepts.
format Preprint
id arxiv_https___arxiv_org_abs_2603_14347
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Motivation in Large Language Models
Nahum, Omer
Sklar, Asael
Goldstein, Ariel
Reichart, Roi
Computation and Language
Computers and Society
Motivation is a central driver of human behavior, shaping decisions, goals, and task performance. As large language models (LLMs) become increasingly aligned with human preferences, we ask whether they exhibit something akin to motivation. We examine whether LLMs "report" varying levels of motivation, how these reports relate to their behavior, and whether external factors can influence them. Our experiments reveal consistent and structured patterns that echo human psychology: self-reported motivation aligns with different behavioral signatures, varies across task types, and can be modulated by external manipulations. These findings demonstrate that motivation is a coherent organizing construct for LLM behavior, systematically linking reports, choices, effort, and performance, and revealing motivational dynamics that resemble those documented in human psychology. This perspective deepens our understanding of model behavior and its connection to human-inspired concepts.
title Motivation in Large Language Models
topic Computation and Language
Computers and Society
url https://arxiv.org/abs/2603.14347