Key Factors Influencing Productivity in the Construction Sector: A Case Study of Awka, Anambra State, Nigeria

Abstract

One of the key factors influencing productivity in construction projects is labour efficiency. The construction industry faces various challenges which affects productivity, this includes shortage of workers with specialised skills and disruption in supply chain. This study examines the key factors influencing construction productivity in Awka, highlighting challenges such as skill shortages, inefficient management practices, and barriers to technological. The study utilized descriptive research design. The research was carried out in Anambra State, located in south-eastern Nigeria, between October 2023 and November 2024. Data was collected through questionnaires distributed to industry professionals and the population of this study were 194 registered professionals in their various professional bodies in Anambra State, thus 63 builders, 21 architects, 67 civil engineers and 43 surveyors. The researcher employed   simple random sampling technique for this study. The sample size of 131 was adopted for this study, however 109 was returned which is 83.5% response rate.  The results indicate that management practices, technological innovation, and external environmental factors are the most critical determinants of productivity. The findings underscore the importance of robust project management, investment in workforce training, and the adoption of advanced technologies like Building Information Modelling (BIM). By addressing these factors, construction firms in Awka can enhance efficiency, reduce costs, and support sustainable development.