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Micro, small and medium-sized enterprises are the live wire of construction industry in developing countries. These classes of establishments are most affected by economic contraction and turmoil, thus affecting their performance and survivability. Hence, the purpose of this study is to investigate and prioritize the survival determinants of construction consulting organization during economic contraction in Nigeria using quantity surveying firms as a focal point.

The study adopted the descriptive-survey design and quantitative data were collected through questionnaire purposely administered to quantity surveying firms in the Southwestern part of Nigeria. The data obtained from 99 quantity surveying firms on survival determinants were analysed using various statistical analysis such as mean score, standard deviation, Mann–Whitney U test, Kruskal–Wallis H test, and so on. Principal component analysis was used to identify the principal components of survival determinants, while the factors were prioritized using fuzzy synthetic evaluation (FSE).

The result of the analysis reveals eight factors that significantly determines the survival of firms during the period of economic contraction. Furthermore, the eight grouped factors were prioritized accordingly namely firm's innovation and diversification, ownership structure and networking, education level and management skills, and so on.

This study investigated the survival determinants of quantity surveying firms and prioritized it with the opinions of principal partners in quantity surveying establishments. As against obtaining large survey responses from all quantity surveyors in the study area that may not have practical experience of managing firms, the limited responses received provide valid basis to broaden the horizon of professionals and other stakeholders on the key determinants for firms to survive economic turmoil.

This study contributes to the body of knowledge by providing information on prioritized factors that must be considered in an appropriate order by quantity surveying firms to survive economic contraction.

In the quest for better construction workforce management, this chapter explored the background of workforce management and related theories, models, and practices. Through a review, the chapter provided meaning to the concept of construction and workforce management. The chapter concluded that while the construction industry worldwide is important to the economic growth of the countries where it operates, the industry’s management of its workforce is challenged by several problems. These problems include the nature of the industry, skill shortage, unhealthy working environment, and poor image of the industry, among others. Also, while the construction industry is rich in diversity, this has been a major source of problems for workforce management. The chapter further revealed that to improve workforce management and attain better-performing construction organisations, careful recruitment, effective training, providing a safe working environment, putting policies to promote diversity, and ensuring innovativeness, among others, are essential.

The family, as the most basic social institution, serves as the bedrock of any society. Family structures worldwide have undergone various changes in their forms, nature, and functioning, including Abia state, Nigeria. The Nigeria Civil war is one of the symbolic events attributable to changes in the Abia family structure. Changes in the family structure could influence conjugal relationships. The study explored the dynamism and changes in the family structure and conjugal relationships at different eras of the family life cycle in Abia society. A qualitative research method was used in this study. Twenty-two participants (4 life history and 18 in-depth interview participants) were recruited in this study with purposive sampling techniques. Using an archival checklist, life histories, and an in-depth guide, information was elicited on family structure and conjugal relationships. The study was subjected to thematic analysis. The findings revealed dynamism and changes in family structure, with polygyny being most prevalent prior to the civil war, the emergence of step-parent and single-parent families during the civil war, and monogamy being most prevalent, with increasing single-parent and step-parent families contemporaneously. The conjugal relationship shifted from having concubines (acceptable and practised covertly) to having side chicks (been practised covertly). The Nigerian civil war had an impact on the observed dynamics in family structure during the civil war and immediate post-civil war. Other factors such as religion, education, civilization, and migration, among others, influenced the contemporary Abia family structure. Understanding family structure dynamics could be useful in solving issues regarding family and conjugal trajectories.

The ranking of universities and other research-intensive institutions in global ranking systems is based on numerous indicators, including number of articles with external collaboration, number of articles with international collaboration, number of articles with industry collaboration as well as co-patents with industry. The purpose of this paper is to examine university–industry research collaboration in Ghana, with the aim of exploring the relationship between the research output collaborations in the top four universities in Ghana and industry across different geographical scales.

This study’s data was obtained from the SciVal database, which drawn its data from the Scopus bibliographic and citation database. The bibliographic and citation data were extracted using a search of the publications affiliated to the University of Ghana, for the period 2011–2020.

Key findings demonstrate a constant rise in the number of research publications by the selected universities over time. Research collaboration intensity in the selected universities in terms of co-authored publications was higher as compared to single-authored publications. University–industry research co-authorships were, however, lower when compared to university–university research co-authorships. The university–industry research co-authorships occurred mostly with Europe, Asia-Pacific and North American-based institutions as opposed to African-based institutions. In Ghana, four industry-based institutions were engaged in intensive research with the selected universities.

This study demonstrates that, for each selected university, it is possible to measure the performance of individual universities in both intra-regional and international collaboration. Such results may be useful in informing policy as well as merit-based public funding of universities in Ghana.

Football is a popular sport among young people across Africa, incited by the heavy presence of European football that has become central to youth cultures, everyday social routines, forms of consumption and opportunities for establishing social status. A growing body of evidence suggests increasing trends in harmful gambling behaviours in African youth, while the proliferation of football betting particularly remains a critical potential risk for negative mental health outcomes among young people in Sub-Saharan Africa. This chapter draws on original empirical data from a web-based cross-sectional survey to examine the prevalence estimates and associations of socio-demographic and behavioural factors with football betting among young adults attending university in Ghana. It draws on a multivariable logistic regression model to assess the associations with football betting. Our findings point not only to the growing salience of football betting among male demographics, but also the role of peer culture, alcohol and media as predominant sources of participants' initiation of football betting. Moreover, participants indicated the motive ‘to make money’ as their single major motivation, which raises the prospect that football betting is used as a means to mitigate the adverse effects of unemployment. Overall, the study points to a need for harm prevention strategies that align more closely with public health approaches focused on students, their families, their communities and their universities/schools.

Virtual reality (VR) and augmented reality (AR) are a significant part of smart libraries in the information age. Hence, their adoption is inevitable in the technological age. This study aims to examine VR and AR as predictors of library users’ intention to make use of public libraries.

The study adopts a descriptive survey approach. Using the random sampling technique, a questionnaire was adopted to collect data from the users of public libraries in Ikorodu Local Government, Lagos State, Nigeria. The sample size for the study is 229. Data were analysed using the IBM-Statistical Packages for Social Sciences (version 23). Descriptive statistics (frequency counts and simple percentage) and inferential statistical (simple linear regression and Sobel test) were used to analyse collected data.

The findings revealed that the users have a positive valence towards VR and AR. Results showed that library users would be influenced by subjective norms to make use of VR and AR. Findings revealed that users need the cooperation of librarians to use the technologies.

The study established that the users have a positive attitude and normative beliefs towards using the library if VR and AR technologies are introduced in library and information services in public libraries. This provides a theoretical underpinning to use VR and AR to enhance users’ intention to use public library.

This paper aims to explore the growth of the South African additive manufacturing (AM) industry over the past 31 years through the lens of the innovation system (IS) perspective, examining the actor dynamics and mechanisms that facilitated or hindered the industry’s development.

The study used a case study research approach, analysing semi-structured interviews with eight South African AM experts and documentary evidence. The IS framework and the realist evaluation perspective were used, using a context-intervention-mechanism-outcome (CIMO)-based event history analysis (EHA) framework to explore the actor dynamics and mechanisms of the case study.

The study used a case study research approach, analysing semi-structured interviews with eight South African AM experts and documentary evidence. The IS framework and the realist evaluation perspective were used, using a CIMO-based EHA framework to explore the actor dynamics and mechanisms of the case study.

This paper contributes to the South African AM industry literature by providing an overview of the industry events over the past three decades and analysing the industry through the IS framework. The study is among the first to analyse the development of the South African AM industry, presenting innovation scholars and managers with valuable decision-making support by providing insights into the innovation activities performed during each stage of the industry’s development, who performed them, the sequence in which they were performed and the outcomes they delivered.

This study aimed to review various existing methods for improving the quality of recycled concrete aggregates (RCAs) as a possible substitution for natural aggregates (NAs) in concrete. It is vital as the old paste attached to the RCA weakens its structure. It is due to the porous structure of the RCA with cracks, weakening the interfacial transition zone (ITZ) between the RCA and binding material, negatively impacting the concrete's properties. To this end, various methods for reinforcement of the RCA, cleaning the RCA's old paste and enhancing the quality of the RCA-based concrete without RCA modification are studied in terms of environmental effects, cost and technical matters. Furthermore, this research sought to identify gaps in knowledge and future research directions.

The review of the relevant journal papers revealed that various methods exist for improving the properties of RCAs and RCA-based concrete. A decision matrix was developed and implemented for ranking these techniques based on environmental, economic and technical criteria.

The identified methods for reinforcement of the RCA include accelerated carbonation, bio deposition, soaking in polymer emulsions, soaking in waterproofing admixture, soaking in sodium silicate, soaking in nanoparticles and coating with geopolymer slurry. Moreover, cleaning the RCA's old paste is possible using acid, water, heating, thermal and mechanical treatment, thermo-mechanical and electro-dynamic treatment. Added to these treatment techniques, using RCA in saturated surface dry (SSD) mixing approaches and adding fibres or pozzolana enhance the quality of the RCA-based concrete without RCA modification. The study ranked these techniques based on environmental, economic and technical criteria. Ultimately, adding fibres, pozzolana and coating RCA with geopolymer slurry were introduced as the best techniques based on the nominated criteria.

The study supported the need for better knowledge regarding the existing treatment techniques for RCA improvement. The outcomes of this research offer an understanding of each RCA enrichment technique's importance in environmental, economic and technical criteria.

The practicality of the RCA treatment techniques is based on economic, environmental and technical specifications for rating the existing treatment techniques.

The rites and practices of folk religion in Nigeria cut across virtually all conventional and emerging social institutions in the country. The inability of the State to perform many of its functions has encouraged this trend, with many turning to folk religion and associated practices in attempts to control uncertain situations. Unemployed/underemployed young gamblers have begun to incorporate and normalise the combination of spiritual elements with sports betting activities in a bid to translate games of uncertainty into games of certainty. This study attempts to conceptualise how and why young people adopt, practice and make sense of folk religion in relation to sports betting.

Semi-structured, in-depth interviews were used to interrogate and analyse the lived experiences of key actors living in the capital city of Ilorin, Kwara State, a place renowned for the widespread practice of folk religious rites: 20 unemployed/underemployed young sports bettors and 10 folk doctors. Collected data were transcribed manually and subjected to inductive content analysis, using grounded theory. The combination of folk religion with sports betting is fast becoming normalised as young Nigerians seek to survive harsh economic conditions. Adoption is also linked with belief in traditions, in-group conflicts, gambling adverts, lack of luck and greed. Folk religious practices combine elements from the natural and spiritual worlds. This study formulates concepts for understanding the complexity of such practices concerning gambling among young sports bettors in Nigeria.

The purpose of this paper is to investigate enhancement of library performance by exploiting the potentials of disruptive innovations.

Descriptive survey research design was used for this study. The population of the study was 167 respondents, consisting of 83 professional and 84 para-professional librarians in the libraries of the public higher institutions in Ekiti and Ondo States, Nigeria. Total enumeration sampling technique was used for the study. Data were collected using the questionnaire. Descriptive statistical tools were used for data analysis.

It was found that disruptive innovation has influence on library operations, the extent of application of disruptive innovation in library operation is low, the extent of using the by-products of disruptive innovation in the libraries is low and the challenges facing the adoption of disruptive innovations in libraries include: high cost of acquiring technological infrastructure, high cost of training library personnel, high costs of internet, inadequate technical know-how and high costs of system maintenance and upgrades.

Libraries should embrace the influence of disruptive innovations in their operations and service delivery.

This study is novel, as it approaches library performance from the perspective of the disruptive innovation. Very few studies emanate from Africa in this area. Most of the previous narratives around disruptive innovation centred around the Western countries such USA, UK, France, Italy, etc., which maintain a lead in library innovation and development. The current study demonstrated that the performance of libraries in Nigeria is not immune from being boosted by disruptive innovations.