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The purpose of this research was to conduct a comprehensive bibliometric analysis to explore supply chain resilience and operations management practices in the construction industry, with a particular focus on the transition from Industry 4.0 to Industry 5.0. The study addressed a significant gap in the literature regarding the impact of these advanced technologies on the construction sector’s ability to anticipate, respond to and recover from disruptions.

The methodology employed a bibliometric analysis using the Scopus database to identify key trends, influential publications and emerging research areas using keywords such as “supply chain”, “operations management”, “Industry 4.0”, “Industry 5.0” and “construction”. This approach allowed for a quantitative evaluation of existing literature, offering insights into the intellectual structure of the field.

The findings revealed that while Industry 4.0 technologies, such as IoT and AI, have enhanced the construction industry’s supply chain visibility and efficiency, the shift towards the Industry 5.0 paradigm introduces a human-centric approach that further strengthens resilience through collaboration and sustainability.

The study’s practical implications suggest to both industry and academia that embracing Industry 5.0 principles could significantly enhance the construction industry’s resilience, enabling it to withstand disruptions better and maintain project quality, timelines, and budgets in an increasingly complex global environment.

This research examines the shift from Industry 4.0 to Industry 5.0 within construction supply chains, offering a novel perspective on integrating these technologies.

The construction industry in Nigeria, like many others worldwide, grapples with increasing demands for enhanced efficiency, transparency and security. While distributed ledger technology (DLT) offers substantial potential in tackling these issues, its implementation faces numerous obstacles. This study aims to investigate the challenges hindering the adoption of DLT within the Nigerian construction sector, capitalizing on a recognized research gap in this field.

A comprehensive literature review identified 20 challenges to DLT adoption. A structured questionnaire was developed and distributed to 98 construction professionals selected from a pool of 5,330 members using purposive and snowball sampling. Background information was assessed using frequency and percentage, data normality with the Shapiro–Wilk test and nonparametric data compared using the Kruskal–Wallis H-test. Factor analysis was then used to reduce the challenges into a more coherent set.

Findings revealed the top five challenges: power supply issues, data privacy and compliance, an uncertain legal framework, insufficient training and education and a lack of skilled workforce. Further analysis revealed four clusters of challenges, namely, technical and infrastructure barriers, organizational and cultural challenges, financial and economic challenges and regulatory and legal challenges.

Through the evaluation of challenges and potential strategies to overcome them, this study aims to lay a foundation that assists construction entities in effectively harnessing the benefits of DLT while navigating the obstacles inherent in its adoption.

This study contributes to the existing body of knowledge by offering insights into the challenges surrounding the adoption of DLT, specifically within the Nigerian construction sector. By juxtaposing the findings from this study with existing research conducted in other countries such as India, South Africa and the USA, a more comprehensive understanding of the challenges unique to the Nigerian context can be gained.

Considering the gradual move into the information age, digital technologies have become the new trend in different industries ranging from agriculture, manufacturing, transportation and banking, among others. The construction industry has also evolved progressively since the last decade to explore and adopt digital transformation considering the immense contribution it has towards productivity. More so, the need to combat global warming has compelled experts to begin to seek new technologies in achieving the green effect. This has led experts and researchers in the industry to seek how digital technologies can help to achieve sustainability and further functional construction. There has been a huge gap as to maximising the impact of digital transformation as many organisations in the industry are still struggling to successfully adopt and implement digital construction. This chapter will help to fill this gap and provide clear insight into how digital can help further sustainable construction.

This chapter presented radio frequency identification (RFID) as a technological gadget used in various industries to improve information and tracking equipment. The adoption of RFID in the construction industry has been scarcely used due to the dissemination of its potential to construction professionals in the industry. RFID is generally used as a wireless device that transmits information using radio waves. The benefits associated with using RFID in the construction industry were discussed along with challenges, and its functions to the construction process.

The world is becoming digitised, and the construction industry is not left behind in the move. Buildings are getting advanced to the level of operating them electronically with little or no human interference. The implementation of technological practices into operations has produced many new products and provided ways of improving the efficiency of the products. A practical example is the application of robots being involved in the construction process. And these robotics are controlled by the use of mechatronics engineering through their artificial intelligence incorporated into their systems. This chapter examined the activities and involvement of mechatronics in construction, the different benefits to be derived from mechatronics applications and the uphill challenges it poses in construction projects.

This first chapter of this book tends to bring into understanding the various definitions concepts, evolutions, characteristics and many more on smart cities. These are further explained across the other chapters of the book as to the roles and functionalities of smart cities in this modern world. This chapter starts with an introductory part that briefly describes what cities hold and the idea of inculcating smartness into it. Furthermore, various definitions were explicitly defined across other sections of the introduction. The objective of this book relates the reason and solution the book aims to offer into the construction industry as a system that is not only functional but also sustainable across various professionals of the construction industry. This chapter ends with concluding part that describes the totality of what have been discussed in the course of the chapter. The research book also contains reference for further reading.

Smart cities over the years is fast growing on people. Citizens and stakeholders that were defiant to its adoption are beginning to see the reasons for it. Due to one reason or the other, many of the stakeholders and the citizens were reluctant in seeing the vision in the smart city system. Some of these factors are expressed in the drivers and challenges faced in enhancing from a city to smart city. Along with these, measures and benefits that relate with smart city has helped in social and general awareness of what it represents and what stands to be gained if fully adopted. And this has helped in overall information available on smart city. The concluding part of the chapter gives a summary of the importance in addressing these drivers.

People will continue to migrate from rural to urban areas. This always results in congestion in the civilised part where there is contention for the resources available. Policies have to be made and implemented in order to counter scarcity and redundancy as most urban cities tend to halt in growth when population is beyond controllable size. Smart cities come into the frame by alleviating the present condition of the places to that which is convenient for everybody. Quality of life, meanings of smart cities, quality of life of smart cities citizens are the priorities when implementing smart city concepts into sustainable development.

This chapter presented cognitive radio networks in construction. The construction industry requires an efficient bandwidth of wireless technology for effectiveness without delay. The persistence of challenges with the investment in third generation is a great concern, and this chapter identified investing in fifth generation (as an alternative) to enlarge bandwidth for better effectiveness that is capable of dealing with unavailable or scarcity of radio spectrum. The application of fifth generation will permit efficient utilisation of the radio spectrum by the primary and secondary users to detect the spectrum parameters which will highlight the direct and adequate interaction with the radio channel. This chapter further considered the usage of this technology as it relates to permitting sharing of sense in the spectrum.

In the effort to procure solutions to emerging challenges faced in the construction industry, construction stakeholders implemented the use of several technologies in construction operations from the onset of project planning to completion. Cyber technology introduced into construction brought about the inclusion of wearable technology, mobile devices, apps, project management software, drones, 3D printers, robotics, etc. to enhance output as the industry tends towards that which is sustainable. This chapter identified benefits, barriers and other related cyber technology interactions within the scope of delivering projects that are of standard, budget and quality at the same time. The conclusion gave a summary of the whole chapter for further comprehension.