The Indonesian Journal of Public Health
Vol. 20 No. 3 (2025): THE INDONESIAN JOURNAL OF PUBLIC HEALTH

PSYCHOSOCIAL DETERMINANTS OF PHYSICAL ACTIVITY AMONG PUBLIC SECTOR LIBRARIANS: A CROSS-SECTIONAL STUDY IN BRUNEI DARUSSALAM

Amirul Rahman (PAPRSB Institute Of Health Sciences, Universiti Brunei Darussalam, Bandar Seri Begawan, Brunei Darussalam)
Nik AA Tuah (PAPRSB Institute Of Health Sciences, Universiti Brunei Darussalam, Bandar Seri Begawan, Brunei Darussalam
Department Of Primary Care And Public Health, School Of Public Health, Faculty Of Medicine, Imperial College London, London, United Kingdom)

Hanif Abd Rahman (PAPRSB Institute Of Health Sciences, Universiti Brunei Darussalam, Bandar Seri Begawan, Brunei Darussalam)



Article Info

Publish Date
25 Nov 2025

Abstract

Background: Physical inactivity is a leading global health risk, with 31% of adults worldwide not meeting recommended activity levels, yet evidence on psychosocial determinants among sedentary professionals remains limited. Aims: To examine psychosocial determinants of physical activity and their associations with socio-demographic characteristics. Methods: A cross-sectional survey was conducted in May to June 2025 among 153 librarians. Data were collected using a validated psychosocial and behavioural PA questionnaire informed by established psychosocial theories. Descriptive statistics and multiple linear regression were conducted to examine the associations between demographic variables and psychosocial determinants, with P value of < 0.05 considered statistically significant. Results: Librarians reported moderate self-efficacy, behavioural intention, leisure-time PA, and workplace PA, with high perceived benefits and response efficacy. Female librarians had significantly lower self-efficacy (β = -0.43, p = 0.023), behavioural intention (β = -21.56, p = 0.001), and workplace PA (β = -0.50, p = 0.007) than males. Older groups perceived fewer benefits (β = -0.74 to -0.53, all p < 0.05) and lower inactivity severity (β = -0.72, p = 0.023). Higher education was unexpectedly linked with lower perceived vulnerability (β = -0.39, p = 0.046) and weaker intention (β = -8.70, p = 0.031). Officer-level librarians reported higher leisure-time PA (β = 8.59, p = 0.042) and workplace PA (β = 0.46, p = 0.003) than support staff. Conclusion: Socio-demographic characteristics shaped psychosocial determinants and PA behaviours among librarians. Tailored interventions should be considered. Findings may extend to other sedentary ISCO-08 occupations.

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Journal Info

Abbrev

IJPH

Publisher

Subject

Public Health

Description

The Indonesian Journal of Public Health published since 2004, is a scientific journal article presents the results of research and review of the literature on the development of science that includes the study of Public Health Epidemiology, Administration & Policy Health, Health Promotion and ...