No evidence for decision fatigue using large-scale field data from healthcare.

ABSTRACT: Decision fatigue is the idea that making decisions is mentally demanding and eventually leads to deteriorated decision quality. Many studies report results that appear consistent with decision fatigue. However, most of this evidence comes from observed sequential patterns using retrospective designs, without preregistration or external validation and with low precision in how decision fatigue is operationalized. Here we conducted an empirical test of decision fatigue using large-scale, high-resolution data on healthcare professionals' medical judgments at a national telephone triage and medical advice service. This is a suitable setting for testing decision fatigue because the work is both hard and repetitive, yet qualified, and the variation in scheduling produced a setting where level of

SUBMITTER: Andersson D 

PROVIDER: S-EPMC11865449 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature