Examining the relationship between project management office functions and project performance in Ghana: a structural equation modelling approach

Kwasi Agyeman-Boakye, Ernest Kissi and Ivy Abu

International Journal of Productivity and Performance Management, 2024, vol. 74, issue 3, 968-994

Abstract: Purpose - The aim of this study is to investigate the influence of Project Management Office (PMO) functions on project performance in businesses in Lower Middle-Income Countries (LMIC) using Partial Least Square–Structural Equation Modelling (PLS–SEM). Design/methodology/approach - Utilizing close-ended questionnaires in a cross-sectional survey, 256 project professionals from 10 business sectors in Ghana views were elicited. The questions were developed through a comprehensive literature review and involved 27 PMO functional measures grouped into 6 and 19 project performance measures grouped into 6. Data collected was then analysed using the PLS–SEM to validate the hypothetical relationship. Findings - The PLS–SEM model supported 13 (t > 1.65) out of 36 hypotheses investigating the relationship between PMO functions and project performance. Variations in the PMO functions moderately (R2 = 0.34) explained the performance of projects. The aggregate activities of the PMO had the highest significant influence on environmental performance (R2 = 0.467). The topmost PMO function was identified as monitoring and controlling project performance, and it was significantly associated with cost (ß = 0.265,p

Keywords: Project management offices (PMO); Project performance; PMO functions (search for similar items in EconPapers)
Date: 2024
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Persistent link: https://EconPapers.repec.org/RePEc:eme:ijppmp:ijppm-01-2024-0005

DOI: 10.1108/IJPPM-01-2024-0005

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