Psychometric properties of the Maslach Burnout Inventory for Medical Personnel (MBI-HSS-MP)

Lin, C.-Y., Alimoradi, Z., Griffiths, M.D. ORCID: 0000-0001-8880-6524 and Pakpour, A.H., 2022. Psychometric properties of the Maslach Burnout Inventory for Medical Personnel (MBI-HSS-MP). Heliyon, 8 (2), e08868. ISSN 2405-8440

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Abstract

Background: This study aimed to validate the Persian version of Maslach Burnout Inventory for Medical Personnel (MBI-HSS-MP), an instrument developed to capture burnout for health professionals. The specific aims were to psychometrically assess the Persian MBI-HSS-MP in relation to its structure, test-retest reliability, and item properties.

Methods: The study setting was all eight hospitals in Qazvin province, Iran (study period from 10 September to 16 November 2020). Health professionals of physicians (n = 106) and nurses (n = 200) participated in the study. The psychometric properties of the 22-item MBI-HSS-MP was then examined for its factor structure via confirmatory factor analysis (CFA) and Rasch models, test-retest reliability, item fit, and differential item functioning (DIF).

Results: The MBI-HSS-MP was verified as having a three-factor structure and each item was embedded well in its belonging construct (comparative fit index = 0.941, Tucker-Lewis index = 0.929 derived from CFA results; infit and outfit MnSq = 0.71 to 1.38 derived from Rasch models). Test-retest reliability of each MBI-HSS-MP item was satisfactory and no substantial DIF items were displayed across gender or across health professionals.

Conclusion: The MBI-HSS-MP has good psychometric properties to assess burnout accurately among healthcare professionals in the three dimensions of emotional exhaustion, personal accomplishment, and depersonalization.

Item Type: Journal article
Publication Title: Heliyon
Creators: Lin, C.-Y., Alimoradi, Z., Griffiths, M.D. and Pakpour, A.H.
Publisher: Elsevier
Date: February 2022
Volume: 8
Number: 2
ISSN: 2405-8440
Identifiers:
NumberType
10.1016/j.heliyon.2022.e08868DOI
S2405844022001566Publisher Item Identifier
1515966Other
Rights: © 2022 the author(s). Published by Elsevier Ltd. Open access: Attribution 4.0 International (CC BY 4.0).
Divisions: Schools > School of Social Sciences
Record created by: Jonathan Gallacher
Date Added: 04 Feb 2022 10:19
Last Modified: 04 Feb 2022 10:19
URI: http://irep.ntu.ac.uk/id/eprint/45518

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