Application of Emerging Technologies in Procurement Management for Architectural Design Projects: A Quantitative Study in Nigeria

Procurement management in architectural design projects is a critical determinant of cost efficiency, project timelines, and overall quality. Emerging technologies such as Building Information Modelling (BIM), Artificial Intelligence (AI), blockchain, Internet of Things (IoT), and cloud computing promise to transform procurement processes by enhancing collaboration, transparency, and data-driven decision-making. This study employs a quantitative, cross-sectional research design using structured questionnaires to examine the influence of emerging technology adoption on procurement performance in Nigerian architectural projects. A sample of 300 professionals, including procurement officers, architects, and project managers across Lagos, Abuja, and Port Harcourt, was surveyed. Data were analysed using descriptive statistics, Chi-square tests, and multiple regression analysis. Findings reveal that BIM and AI significantly enhance procurement efficiency and decision-making, while blockchain and IoT adoption are limited by regulatory and infrastructural challenges. Cloud computing supports stakeholder collaboration but requires capacity-building initiatives. Nigerian case illustrations, such as the procurement framework in the Lekki Free Trade Zone projects and BIM pilot adoption in Eko Atlantic City developments, demonstrate the contextual realities of technology integration. The study concludes that successful deployment of emerging technologies depends not only on their technical capabilities but also on institutional reform, professional training, and infrastructural enhancement.