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Author

Rex Asibuodu Ugulu

2 papers indexed here

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Open access Oct 2026

A multi analytical assessment of critical technological barriers to digital circular economy practices in construction

Technology-related barriers represent a significant set of perceived impediments to digital circular economy (CE) adoption. This study investigates the criticality and prioritisation of technology-related barriers to the digital transformation of CE practices in the Nigerian construction industry (NCI). A structured qu...

E. Eze, Rex Asibuodu Ugulu, Mohammed Zakariyau et al. · 0 citations
Aug 2026

Evaluating barriers to adoption of digital cost management in Nigerian public construction procurement using exploratory factor analysis and PLS-SEM

This study aims to analyze how construction procurement professionals in Southeastern Nigeria perceive barriers to the implementation of digital transformation in managing the costs of public construction projects. A quantitative methodology was adopted for conducting this study, which used a purposive sampl...

Rex Asibuodu Ugulu, E. Eze, S. Egwunatum et al. · 0 citations

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