Work

Worsened multitasking performance with simulated hearing protection correlates with individuals’ choice not to “wear” it

Year: 2026

Type: article

Abstract: Introduction: Workers' reasons for not wearing hearing protection devices (HPDs) largely come from performance issues that occur while wearing. Research has shown that such complaints are justified in regard to auditory situational awareness (e.g., speech comprehension), but other aspects of work performance (e.g., multitasking ability) are rarely characterized. Further, the relationship between HPD-related performance worsening and the choice to wear an HPD has not been objectively characterized. We address both gaps in the literature here. Methods: ". The color/number pair indicated the target (e.g., blue four = blue square on screen). CRM sentences were masked by background environmental noise, with sounds either left unaltered or digitally filtered to simulate HPD wearing. After completing 8 blocks alternating between no HPD and HPD conditions, participants were given the option to choose whether or not to "wear" the simulated HPD in an additional block that could earn them bonus pay for their participation. They were then queried as to how much pay they would need to make the opposite choice (e.g., to choose to wear the HPD if they initially chose not to wear it). Results: The results show that wearing an HPD can have a significant negative impact on aspects of job performance that include auditory situational awareness (reflected in detecting and tracking the correct target objects) and sensorimotor tracking ability (reflected in how tightly they tracked moving targets). Also, clear preference to listen in the no HPD condition was seen when payment depended on performance. Discussion: We believe that performance problems associated with HPD wearing (both auditory and non-auditory) should be addressed if real workplace change in HPD use rates is to occur.

Source: Frontiers in Psychology

DOI: 10.3389/fpsyg.2026.1657161

Authors: Matthew G. Wisniewski, Patricia McClain, Chelsea N. Joyner

Institutions: Kansas State University, Children's Mercy Hospital, Emporia State University

Language: English

Topic: Noise Effects and Management

Subfield: Acoustics and Ultrasonics

Field: Physics and Astronomy

Domain: Physical Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $3,801