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Although social media has gained prominence as a communication and marketing tool in various sectors, its adoption and utilization within the construction industry remain relatively underexplored. Therefore, this study fills this gap by evaluating the level of awareness and the extent of adoption of social media within the Nigerian construction industry, shedding light on its current status and potential impact.

This objective was attained via a quantitative research approach that utilized a structured questionnaire to obtain responses from construction professionals such as architects, builders, engineers, quantity surveyors and estate managers. Frequencies and percentages and the mean item score (MIS) were used to analyze the questionnaire responses and assess the overall awareness and adoption of social media among construction professionals. Additionally, the Kruskal–Wallis H-test provided valuable insights into the variations in social media adoption levels among different professional categories within the construction industry.

The results indicate that construction professionals possess a generally high level of awareness regarding various social media platforms. However, despite this awareness, the extent of adoption does not align with the level of awareness, suggesting that adoption rates are not as widespread as anticipated.

The findings of this study underscore the importance of not just awareness but also effective adoption and utilization of social media platforms. While awareness is a crucial first step, construction firms should focus on implementing strategies to encourage greater adoption and integration of these platforms into their daily operations. This can go a long way in bridging the awareness – adoption gap which was revealed in this study.

While the limited existing research on social media in the construction industry has predominantly concentrated on areas such as marketing, addressing the root causes of fatalities, data environment tools and business branding, none have undertaken a thorough evaluation of social media awareness and adoption within the sector. This study fills a critical gap by narrowing its focus to the adoption dynamics and the technology’s potential impact on communication, collaboration and knowledge sharing among construction professionals.

As the foundation for understanding the dynamics of the construction sector's corruption, this study examines building contractors' experiences of the stifling of moral, communal and cultural values in the name of modern social and religious principles.

This study's objective was accomplished in two phases. First, a theoretical model was constructed. The theory is then tested using structural equation modeling in the second section. The theory suggests that, based on social norm and institutional theories, social disquietude and religious manipulation influence the interaction and types of corruption in the Nigerian construction sector. From this theory, it was deduced that social malaise (hypothesis 1) and religious manipulations (hypothesis 2) mediate the processes and forms of corruption in the construction sector. To validate the hypotheses, a structural equation model (SEM) was developed and tested.

Native intelligence, new values, social quests and poverty are the social malaises that are profoundly responsible for corruption manifestations in the construction industry. The findings confirmed that construction stakeholders are heavily influenced financially and spiritually by religious organizations. Construction stakeholders engage in corrupt activities as a result of the ravenousness and self-interest bestowed on them by religious manipulation and the significant contribution of social malaise. The study admits that social engineering is required to integrate local wisdom and values into Nigerian society in order to mitigate the negative consequences of social unrest and religious manipulations.

This study has contributed to a branch of the literature on corruption in the construction industry that aims to identify the hidden factors that drive the sector's corruption dynamics. It has shown how many different problems in society and religious beliefs can make building contractors more likely to be dishonest. In order to improve project delivery, this study emphasized the importance of investigating the relationship between religious affiliations, religious doctrines and domination and religious competition on corruption in the construction industry.

Following the findings of this study, the majority of construction stakeholders place their trust in unmerited favor, “spirit money,” prosperity gospels and the payment of offerings and “seed money” to win contracts. This implies that construction stakeholders will most likely be deceptive in their dealings, increasing the quantity of certified work, increasing variation claims and engaging in collusion. This is because their faith in inconceivable favors and the exchange of offerings for blessings would lead them to perceive fraudulent practices as a favor.

This study is unique in that it sought to determine whether construction stakeholders' corrupt tendencies stem from religious manipulations and complex social systems.

In addressing the housing deficits for the less privileged citizens, the South African government began constructing social housing after coming to power in 1994. However, the construction of these houses is bedevilled with many issues; prominent among them are poor quality of the constructed houses. This study seeks to develop a quality management framework for achieving quality and efficiency in public-sector housing construction, a hallmark of the country's procurement goals.

Telephone interviews were conducted with construction professionals involved in constructing government social houses across South Africa, chosen randomly. The data gathered were analysed using the content analysis method.

The study found that the most significant cause of poor quality government-constructed social housing is multifaceted, categorised into project management-related, procurement-related, contractor-related, corruption-related and political-related.

Failure to develop and implement a quality management framework on government-constructed social housing leads to poor quality social housing.

The study has identified quality-related issues and has developed a Quality Management (QM) framework for the stakeholders involved in the construction of the houses to guide them in the project implementation process to ensure project success and quality standards.

Informal learning networks are critical to response to calls for practitioners to reskill and upskill in off-site construction projects. With the transition to the coronavirus disease 2019 (COVID-19) pandemic, social media-enabled online knowledge communities play an increasingly important role in acquiring and disseminating off-site construction knowledge. Proximity has been identified as a key factor in facilitating interactive learning, yet which type of proximity is effective in promoting online and offline knowledge exchange remains unclear. This study takes a relational view to explore the proximity-related antecedents of online and offline learning networks in off-site construction projects, while also examining the subtle differences in the networks' structural patterns.

Five types of proximity (physical, organizational, social, cognitive and personal) between projects members are conceptualized in the theoretical model. Drawing on social foci theory and homophily theory, the research hypotheses are proposed. To test these hypotheses, empirical case studies were conducted on two off-site construction projects during the COVID-19 pandemic. Valid relational data provided by 99 and 145 project members were collected using semi-structured interviews and sociometric questionnaires. Subsequently, multivariate exponential random graph models were developed.

The results show a discrepancy arise in the structural patterns between online and offline learning networks. Offline learning is found to be more strongly influenced by proximity factors than online learning. Specifically, physical, organizational and social proximity are found to be significant predictors of offline knowledge exchange. Cognitive proximity has a negative relationship with offline knowledge exchange but is positively related to online knowledge exchange. Regarding personal proximity, the study found that the homophily effect of hierarchical status merely emerges in offline learning networks. Online knowledge communities amplify the receiver effect of tenure. Furthermore, there appears to be a complementary relationship between online and offline learning networks.

Proximity offers a novel relational perspective for understanding the formation of knowledge exchange connections. This study enriches the literature on informal learning within project teams by revealing how different types of proximity shape learning networks across different channels in off-site construction projects.

Social risk management has recently come to the fore as a significant feature of project management. This prominence is particularly evident in urban construction projects that take place in cultural heritage and tourism historic sites. Accordingly, this study aims to adopt social network analysis (SNA) to investigate social risks in construction projects occurring in urban districts rife with historically and culturally significant tourism sites.

The present study analyzed a real case study in Iran as an emergent economy and a developing country. Primarily, the study reviewed previous literature on social risks and relevant stakeholders. Next, the judgments of experts through the content validity ratio analysis confirmed 12 social risks and 9 key stakeholders. Finally, SNA is used to determine the relations between the social risks and stakeholders as well as the significance of each risk.

The investigation demonstrated that the most important social risks in the construction projects of the case study are “Psychological disorders”, “Environmental pollution” and “Cultural conflicts”.

The findings could help policymakers, urban planners and project managers in developing countries with a rich cultural heritage to reduce social risks and improve the efficiency of their projects.

To the best of the authors’ knowledge, the present study is one of the first instances to investigate construction projects implemented in densely populated urban areas hosting cultural heritage and historic tourism sites.

Construction is one of Australia’s largest employers of young people and the industry is facing a major labor shortage, with young people expected to account for much of the shortfall. Surprisingly however, there been little research into the pathways for young people into construction employment. The aim of this paper is to address this gap in research by exploring whether project-based intermediaries can support the development of disadvantaged young people’s trust in the often-problematic systems which are meant to help transition them into employment in construction.

Employing an in-depth case study approach, this research mobilizes theories of personalized and generalized trust to report the results of interviews with 15 sectoral leaders; focus groups with 12 young people working in construction; and interviews with 11 young people being transitioned into construction employment through a unique project-based intermediary developed by a major Australian construction company as part of its social procurement requirements.

Findings show that project-based intermediaries can play an important trust-building role in transitioning disadvantaged young people into work in construction. They do this by bridging a young person’s strong social ties (family and friendship) and weak social ties (with government and construction industry organizations), both of which can be problematic when used in isolation to seek employment in construction. By performing a crucial bridging role between a young person’s individual self-interest in acting alone to find work and their collective interest in being part of a collaborative group, the project-based intermediary creates a new form of linking social capital, enabling social procurement policies which target young people to work while also addressing wider systemic problems in Australia’s employment systems.

This research addresses the lack of employment research into young people in construction and the paucity of theory in social procurement research more broadly. It takes an original approach in aligning theories related to a duality of personalized trust and generalized trust seen against the duality of individual intentionality and agency (self-focused) and shared intentionality and agency (group-focused). By doing so it provides new conceptual and practical insights into the important role that construction project-based intermediaries like the one studied here can play in providing innovative cross-sector and collaborative solutions to the world’s growing youth unemployment crisis.

Social procurement is becoming an increasing policy focus for governments around the world as they seek to incentivise new collaborative partnerships with private organisations in industries like construction to meet their social obligations. The limited construction management research in this area shows that the successful implementation of these policies depends on a new generation of social procurement professionals who are promoting these policies into an institutional vacuum with little organisational identity, legitimacy and support. The purpose of this paper is to investigate what these actors do to promote and build support for the implementation of these policies in their organisations.

A thematic analysis of in-depth semi-structured interviews with 15 social procurement actors in the Australian construction industry is presented.

Results portray an experimental, disconnected and nascent institutional field of practice with a high degree of role ambiguity and conflict. In the absence of a clear organisational identity and legitimate power-base, social procurement actors are forced to rely on incremental rather than radical innovation and the power of stories to persuade others to engage with their vision for creating social value through construction.

Contributing new insights to the emerging “practice theme” in social procurement research, this paper provides important conceptual and practical information about the attributes which determine their success, how they fit into existing organisational structures and how they build support to achieve enabling institutional change. Academically, the results advance understanding of how social procurement professionals are implementing these policies into their organisations. Practically, they provide new information which enable social procurement professionals to improve their practices and construction companies to recruit the right people into these roles and design their organisations to more effectively support them.

The coronavirus disease 2019 (COVID-19) pandemic has had major impacts on the performance of construction projects that have adopted social distancing measures. This study examines the effect of social distancing measures on project schedule performance through job reorganization on construction project sites.

Responses were obtained through a survey of 154 construction projects and analysed using the partial least square structural equation modeling (PLS-SEM) technique.

The findings established that social distancing has a negative effect on schedule performance, social distancing has a positive effect on job re-organization and job re-organization has a positive effect on schedule performance. Additionally, the results indicate that job re-organization partially mediates the relationship between social distancing and schedule performance, while social distancing moderates the relationship between job re-organization and schedule performance with low social distancing having the stronger positive effect.

This study contributes theoretically to a greater understanding of the impact of adopting COVID-19 safety measures such as social distancing on the schedule performance of construction projects. The study also shows how social distancing could lead to schedule performance through job reorganization.

The construction industry has shown an inherent inability to adopt advanced technological innovations. The construction innovation literature is highly fragmented and outlines an overwhelming number of factors that arguably influence the transfer of technological innovations in construction. Factor-based research in the construction innovation literature tends to set out technological innovations and their adoption as socially neutral events, overlooking the role of context in the adoption process. Hence, the authors’ understanding of how technological innovations are transferred and implemented in the construction industry remains limited by the constraints of reductionist approaches adopted by factor-based research. This paper aims to advance the authors’ understanding of the actual experiences of technological innovations transfer in construction. Instead of introducing another set of factors, the research, through empirical investigation, develops a comprehensive and holistic framework to re-interpret the existing factor-based literature taking into consideration the role of the construction context and the socially constructed nature of technological innovations.

This research uses a participatory exploratory multiple case study design strategy, which has much in common with action research. The factors that could influence the transfer of technological innovations were investigated in three selected case studies over an extended period of time. During the research, a prototype system application of construction integration was used as a basis to discuss the adoption of technological innovations.

The findings suggest moving from the commonly held beliefs in the rational school of technological innovation and the functionalist paradigm towards constructivist approaches to capture the role of context and the stoically constructed nature of technological innovations. It is suggested that construction companies need to develop management capabilities to manage the changing political environments of the adoption process. The research supports the emerging view of technological innovations in construction as a collaborative-based innovation, which is a function of relationships and context.

The research is limited by the settings of the action research design and the use of an interpretive approach. Because the focus was on investigating the “why” question, little attention was given to the “how” question. Accordingly, the findings provide little insights into the way organizations can manage the changing political and social environment of the adoption process. The authors also acknowledge that in spite of their best efforts to build a theoretically grounded framework of factors, they may have overlooked some relevant studies. However, the objective of this research was not to conduct a systematic literature review or to come up with a framework that quantitatively captures all previous research studies; instead, the objective was to build a holistic framework that can be used as a base to analyze the role of construction context and the socially constructed nature of technological innovations in the adoption process.

The research offers several practical insights. First, it suggests that construction companies need to develop management capabilities to be able to lead the changing political environment of the adoption process successfully. Second, the research supports the emerging view of technological innovations in construction as a collaborative-based innovation that is a function of relationship. From a policy perspective, the research provides the basis to reconsider the effectiveness of federal and provincial policies that promote advanced technological Initiatives. The majority of these policies focus on the technical aspects in assessing the adoption of technological innovation, providing little incentives to companies to manage the changing political and social environment of the adoption process.

This research offers several theoretical and methodological contributions. First, it advances the authors’ understanding of the actual experiences of the transfer of technological innovations in construction organizations. Second, instead of introducing another set of factors, the research develops a framework to re-interpret the existing factor-based literature, considering the role of construction context and the socially constructed nature of technological innovations. The research uses the theoretical lens of the social construction of technology framework to analyze the adoption process. The existing literature suggests that such research is scarce and highly needed. Third, unlike the mainstream reductionist approaches, this research adopts an exploratory action research inquiry design that uses both inductive and deductive inquiry approaches to understand the socially constructed nature of innovation transfer in construction. The adopted research design offers a valuable methodological contribution to the existing body of knowledge.

As megaprojects bear extensive and profound social responsibilities throughout the project life cycle, formulating effective measures for improving construction enterprise social responsibility is key to project success. Given the current research is relatively lack of these measures, this study aims to formulate a meta-network framework to improve the megaproject social responsibility behaviour (MSRB) for construction enterprises.

First, this study implements literature review, expert interview and field investigation to identify the construction enterprise MSRB and its influencing factors. Second, this study evaluates the MSRB implementation level of the selected construction enterprises and proposes the above mentioned meta-network framework. Next, this meta-network is configured to reflect the impact of MSRB strategic adjustment. Last but not least, a real-world case study is carried out to validate this framework.

The best MSRB performance is always witnessed from the contractor group, followed by the project client group and the site supervisor group. The outcomes of implementing certain managerial strategies indicate that (1) social responsibility cognition is a critical factor for all the groups; (2) communication mechanism and normative pressure are the critical factors for clients; (3) coercive pressure is a critical factor for supervisors and (4) cultural cognitive pressure is a critical factor for clients and contractors.

The use of the framework in proactive assessment and management of MSRB can lead to effective strategies for construction enterprises to increase the efficiency and quality of projects.