Assessment of the challenges of integrating cyber-physical systems in Nigerian construction

PurposeThe internet's revolutionary impact on communication, information access and business transactions exemplifies how technology can reshape human behaviour. Similarly, cyber-physical systems (CPSs) hold immense potential to transform our interaction and control of the physical environment. This study investigates the challenges hindering the adoption of CPSs in Nigeria's construction industry, aiming to pave the way for a more sustainable future in construction.Design/methodology/approachThis study examined challenges related to CPSs in Nigerian sustainable construction projects. Data were gathered through a literature review and a questionnaire survey of Lagos-based construction professionals (architects, quantity surveyors, engineers and builders). Statistical methods were used to analyse the data. Mean and standard deviation determined respondents' opinions' central tendency and variability. The data's suitability for factor analysis was confirmed through Kaiser-Meyer-Olkin (KMO) and Bartlett's sphericity tests, indicating strong correlations between variables. Factor analysis subsequently identified key challenges hindering CPSs implementation in Nigerian construction.FindingsThe mean and standard deviation analysis findings indicated that the most significant challenges of CPSs for sustainable construction projects in Nigeria are lack of awareness, inadequate public-private partnership, professional complacencies, data overload and lack of capital. In addition, the analysis was also conducted using factor analysis, which includes five groupings: financial inhibition, management barrier, geopolitical inhibition, national security and lack of awareness.Originality/valueThis study recommended that the challenges listed in this study should be considered and worked on through financial, political and professional support of CPSs for sustainable construction projects, such as Sustainable Development Goals (SDGs) programmes and national awareness programmes.