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Using coconut shell aggregates (CSA) in concrete benefits agricultural waste management and reduces the demand for mineral resources. Several studies have found that concrete containing CSA can achieve strengths that are comparable to regular concrete. The purpose of the present work is to evaluate the concrete’s durability-related properties to supplement these earlier findings.

Cylindrical specimens were prepared with a constant water–cement ratio of 0.50 and CSA content ranging from 0% to 50% (at 10% increment) by volume of the total coarse aggregates. The specimens were cured for 28 days and then tested for density, surface hardness, electrical resistivity and water sorptivity. The surface hardness was measured to describe the concrete resistance to surface wearing, while the resistivity and sorptivity were evaluated to describe the material’s resistance to fluid penetration.

The results showed that the surface hardness of concrete remained on average at 325 Leeb and did not change significantly with CSA addition. The distribution of surface hardness was also similar across all CSA groups, with the interquartile range averaging 59 Leeb. These results suggest that the cement paste and gravel stiffness had a more pronounced influence on the surface hardness than CSA. On the other hand, concrete became lighter by about 9%, had lower resistivity by 80% and had significantly higher initial sorptivity by up to 110%, when 50% of its natural gravel was replaced with CSA. Future work may be done to improve the durability of CSA when used as coarse aggregate.

The present study is the first to show the lack of correlation between CSA content and surface hardness. It would mean that the surface hardness test may not completely capture the porous nature of CSA-added concrete. The paper concludes that without additional treatment prior to mixing, CSA may be limited only to applications where concrete is not in constant contact with water or deleterious substances.

This study seeks to show whether workplace experience (WE) in an apprenticeship programme affects the duration of joblessness amongst recent university graduates and to determine the antecedents that support a workplace well-being experience during an apprenticeship programme. Additionally, the research introduces the moderating effect of gender in order better to understand under what circumstances apprenticeship reduces the time taken to find employment.

The research proposes PLS equation modelling constructed with a sample of 129 students from the Business Administration and Management degree at Mondragon University.

The research finds that social support and job demand are key features of work that should be addressed to ensure a workplace well-being experience in an apprenticeship programme. In addition, a workplace well-being experience during apprenticeship reduced the time taken by students to access their first job. This means that job training in a company helps students get their first job, but it is not the primary factor. The study also shows that men who had workplace well-being experience in an apprenticeship programme take less time to find their first job.

The study proposes an exclusive analysis of apprenticeship programmes in higher education systems from the perspective of workplace well-being experience, based on the DCS model. This research also adds to the literature on apprenticeship by providing evidence that a positive experience of work during an apprenticeship programme facilitates undergraduate students in securing employment. Furthermore, this paper confirms that workplace well-being experiences in apprenticeship programmes constitute a valid tool for tackling youth unemployment, and finds that it is more efficient amongst males than females.

This paper addresses the evaluation of traditional wooden floors, based on (1) visual strength grading (VSG) techniques adopted for ancient wooden structures; (2) a new approach to biological damage and (3) structural safety analysis. This assessment includes complex concepts. Therefore, the study presents a highly needed practical tool to help technicians make a preliminary assessment whereby many of the timber elements in our heritage can be saved from removal.

A simple and effective procedure was developed for each step. An inspection and diagnosis datasheet was drawn up, and the structural analysis presented by the Eurocodes was summarized. This methodology was then applied in a case study to demonstrate the complete procedure. During the assessment of this sort of structures, the drilling technique was a relevant method utilized as it provided essential and clear information about the beams' conservation.

The case study results indicate that 70% of the beams of the analysed structure exceed strict minimum performance criteria. This shows that other similar buildings can have their wooden elements saved from demolition, which is not the current regular refurbishment approach.

The current reality shows that the technicians' lack of capacity for a pragmatic assessment of the timber members’ structural capacity promotes their disinterest in them. To avoid that, this text presents a process for evaluating wooden floors using a simple and clear approach. This will prevent the demolition of wooden elements and instead encourage their preservation.

The authors intend to contribute to the lack of information about corporate social responsibility (CSR) in sports verified in the literature. The main purpose is to understand what the supporters' perceptions of CSR practices in sports clubs are and how these initiatives influence some of their attitudes towards the clubs they support.

Using a total sample of 142 supporters, the study hypotheses were tested with PLS-SEM structural equation modeling.

The authors conclude that CSR initiatives have a positive influence in the supporters' perception of the club and contribute to the positive word-of-mouth communication about the club. The results also show that these initiatives do not have a significant influence on the supporters' intention to become or remain paid members of sports clubs.

It should be noted that research on CSR in the national sports context is scarce, which increases the importance of its contribution to the literature in this area.

The study sheds light on the internal enabling factors towards emerging market (EM) small and medium-sized enterprises’ (SMEs) preparedness for Industry 4.0 (I4.0) using three dimensions: managerial, operational and technological readiness.

The study uses convenience sampling, having online and paper-based surveys and collecting 110 responses from manufacturing Malaysian SMEs. This sample allowed assessing the relationships of the hypothesized variables through the structural model of data analysis.

This study’s findings demonstrate that financial capability and perceived benefits enhance Malaysian SMEs' managerial, operational and technological readiness.

Using Malaysia's case, this paper extends the discussion of the key drivers that underline the decision of EM firms to adopt I4.0.

This study’s results provide valuable insights for policymakers to improve the digital ecosystem. Also, understanding critical drivers for I4.0 readiness would encourage SMEs in Malaysia to embrace new digital technologies.

Although digital transformation towards I4.0 for manufacturing SMEs would be decisive, little is known about how ready these Malaysian firms are to adopt it or the driving factors that motivate them. Meanwhile, inadequate readiness causes a high failure rate in implementing new technology, processes or organizational changes.

In this chapter, we present critical race theory (CRT) with a focus on Latino critical theory (LatCrit) and its impact on Latinx educators, Latinx youth, and Latinx communities. We focus on identity inclusion and Latinidad as a way to increase critical consciousness of educators and Latinx youth, language rights, and feminist pedagogies of resistance. LatCrit frameworks are used as transformational resistance and afford a productive platform for developing critical understandings of the educational experiences of Latinx youth. We discuss relationships and community through the alignment of LatCrit and critical pedagogy and the application of critical theory and community-responsive pedagogy in increasing equitable outcomes in educational settings that support Latinx youth and families. We provide recommendations to address the challenges Latinx youth face and how Latinx educators can continue to support youth through a LatCrit framework, and a summary of possible solutions to consider. We close with some reflection and dialogue questions.

Gastronomy can be a key destination choice factor. As tourists, people will be able to learn more about the culture of the place through its culinary assets. This paper aims to analyse the interest and the gastronomic motivations of tourists to the city of Granada (Spain), where two important UNESCO World Heritage Sites (WHS) are included.

To achieve the aim of this study, fieldwork was carried out on a representative sample of tourists in Granada (Spain). Specifically, a total of 1,612 valid surveys were filled out in culinary establishments and historical sites. In these surveys, the opinion of tourists regarding gastronomy and their motivations when travelling was assessed.

The results of this research allow to make a segmentation of tourists into three groups according to their position and their interest in gastronomy based on their destination choice, distinguishing among survivors, enjoyers and experiencers’ tourists. Additionally, it is confirmed that gastronomy is shaped as a motivation that influences the level of tourist satisfaction, performing as a differentiating element that can help increase the competitiveness of the destination.

This research contributes to the scarce academic literature on tourism experiences in a city with WHS recognitions. This study confirms the existence of a relationship between gastronomic motivations and the level of satisfaction achieved by tourists who visit the city of Granada, where no similar studies were found. In addition, this work confirms the connection between gastronomy and culture.

This study explores whether the unique organizational form of family firms helps to mitigate the negative effects caused by the announcement of product recalls.

The authors use an event study, for a sample of 2,576 product recalls in the United States (US) automobile industry, between January 2010 and June 2021.

The authors found that stock market's reaction to a product recall announcement is less negative for family firms. This superior performance is partially driven by the family firms' long-term investment horizons and higher strategic emphasis on product quality. However, the relationship between family ownership and cumulative abnormal returns around product recall announcements is nonlinear as the impact of family ownership starts by being positive but becomes negative for higher levels of family ownership. The authors also find that family firm's chief executive officer (CEO) and managerial ownership influence positively the stock market reaction to product recall announcements.

This work has several implications for family firms' management as well as for investors and financial analysts. First, as higher managerial ownership is associated with a greater emphasis on product quality, decreasing stock market losses when a product recall occurs, family firms should consider increasing equity-based compensation. Second, as there seems to exist an optimal proportion of family ownership, family firms should consider the risks of increasing too much their ownership share. Third, investors and financial analysts can use the results in the study to help them in their investment and trading decisions in the stock market.

The authors extend the knowledge of product recalls by studying the under-researched role of the flexible, internally focused culture of family businesses on the stock market reaction to product recalls.

The aim of this study is to investigate and clarify how the triple helix actors can effectively implement the concepts of Kaizen to navigate and overcome the complex obstacles brought on by the global COVID-19 pandemic.

Through broad literature reviews, nine common parameters under triple helix actor have been recognized. A regression analysis has been done to study how the triple helix actors’ common parameters impact Kaizen implementation in business operations.

The results of this study revealed insightful patterns in the relationships between the common parameters of triple helix actor and the dependent variables. Notably, the results also showed that leadership commitment (LC) emerges as a very significant component, having a big impact on employee engagement as well as organizational performance.

In addition to offering valuable insights, this study has limitations including the potential for response bias in survey data and the focus on a specific set of common parameters, which may not encompass the entirety of factors influencing Kaizen implementation within the triple helix framework during the pandemic.

The originality of this study lies in its comprehensive exploration of the interplay between triple helix actors and Kaizen principles in addressing COVID-19 challenges. By identifying and analyzing nine specific common parameters, the study provides a novel framework for understanding how triple helix actors collaboratively enhance organizational performance and employee engagement during challenging times.

Sustainable construction deficits are common in developing economies, and resolutions are constrained by the failure to prioritise the plethora of available indicators. This study aims to report on overlapping indicators for benchmarking sustainable construction for construction organisations.

Online survey data were collected from construction professionals, academics and senior managers in government bodies. Pearson chi-squared tests and overlapping analysis were used to determine significant indicators. Kruskal–Wallis tests were used to determine statistically significant differences among the dimensions.

Overlapping analysis determined indicators significant for economic, environmental and social performance. Environmental protection and reporting (pollution and emissions) were significant for all three performance dimensions. The most significant indicators are economic performance (adequate competence of key project staff), environmental performance (environmental protection and reporting – pollution and emissions) and social performance (adequate sustainability expenditure by construction organisations). Significant differences due to dimensions existed for adequate competence of key project staff, sustainable construction and eco-design, adequate governance and organisational excellence of construction projects and satisfactory workers’ morale.

Determining overlapping indicators enables prioritised implementation that ensures sustainable construction. Excluding construction workers was a significant limitation for a holistic interrogation.

To the best of the authors’ knowledge, this is the first study to determine overlapping indicators for sustainable construction performance in Zimbabwe.