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Background: Amid increasing leadership failures in the global business context, the mining industry is one of the industries with many adverse incidents, affecting employee safety, the environment, and surrounding communities. Emerging economies tend to have unique socio-economic challenges and greater relative economic dependence on mining, presenting unique challenges to leaders. The purpose of this research was to study the realities of responsible leadership in the mining industry in an emerging economy.

Methods: A qualitative research study, consisting of semi-structured interviews was conducted. Nine senior mine managers were selected to represent perspectives from different operations and mining houses. Data was gathered from August to October 2020 in South Africa, an emerging economy with significant mining operations. A thematic analysis of interview transcripts was conducted through the use of software, rendering five themes, with 12 sub-themes.

Results: The research found that requirements on mining leaders in emerging economies demand consistent balancing of a complex set of competing risks, whilst attending to paradoxical requirements among operations, and internal and external stakeholders. Leaders face several competing requirements from stakeholders, the environment, mining practices, and time frames. Responsible leaders must navigate a paradoxical maze of needs and time horizons, with several conflicting forces and dilemmas, and dichotomous relationships. Responsible leadership in the mining industry of an emerging economy is a proverbial minefield of paradoxes and dilemmas between responsible intentions and practical realities. These paradoxes and dilemmas are specifically acute in the context of emerging economies due to the dire socio-economic situations. A total of 10 competencies emerged as essential responsible leadership requirements in this context.

Conclusions: The study provides an in-depth understanding of the intricacies of responsible leadership in the mining industry of an emerging economy. This understanding will contribute to capacitating leaders in the mining industries of emerging economies to act responsibly.

This paper explores Lean Six Sigma principles and the DMAIC (define, measure, analyze, improve, control) methodology to propose a new Lean Six Sigma 4.0 (LSS 4.0) framework for employee occupational exams and address the real-world issue of high-variability exams that may arise.

This study uses mixed methods, combining qualitative and quantitative data collection. A detailed case study assesses the impact of LSS interventions on the exam management process and tests the applicability of the proposed LSS 4.0 framework for employee occupational exams.

The results reveal that changing the health service supplier in the explored organization caused a substantial raise in occupational exams, leading to increased costs. By using syntactic interoperability, lean, six sigma and DMAIC approaches, improvements were identified, addressing process deviations and information requirements. Implementing corrective actions improved the exam process, reducing the number of exams and associated expenses.

It is important to acknowledge certain limitations, such as the specific context of the case study and the exclusion of certain exam categories.

The practical implications of this research are substantial, providing organizations with valuable managerial insights into improving efficiency, reducing costs and ensuring regulatory compliance while managing occupational exams.

This study fills a research gap by applying LSS 4.0 to occupational exam management, offering a practical framework for organizations. It contributes to the existing knowledge base by addressing a relatively novel context and providing a detailed roadmap for process optimization.

Triggered by public concerns over office workplace safety during the COVID-19 pandemic, this study sheds light on the office workplace environment and aims to investigate how organisations respond to forces from the external environment (impacted by the COVID-19 pandemic) and how they modify their office workplace management strategically and operationally to suit the stakeholders’ needs and future development in the post COVID-19 period.

A desktop study was conducted to provide the framework for the in-depth interviews with five corporate real estate (CRE) managers and three workplace consultants. Thematic analysis including coding technique was adopted to analyse the qualitative data.

The findings show that during the COVID-19 pandemic, most of the intended and implemented office workplace modifications are mainly related to two types of risk control: administrative control and personal protection. At a strategic level, organisations react to the external forces by re-modelling their businesses and working towards re-orienting their CRE strategies, such as portfolio transformation, agile portfolio strategies and redesign of the office workplace, etc.

This is a topical and timely study that presents the general practice of office workplace modification during the COVID-19 pandemic, as well as the related CRE management (CREM) strategies developed for the new normal. The findings obtained through in-depth interviews have well supported the CREM strategic alignment theory. It is foreseen that office workplace management will encounter other challenges due to uncertainties of the COVID-19 pandemic. The findings of this study provide a practical lens to look at the future changes of office workplace environment.

This paper discusses the outcomes of an exploratory study into the innovations, adaptations, and best practices that the tourism and hospitality sector in Africa should implement in dealing with coronavirus disease 2019 (COVID-19) pandemic-induced disruptions.

This paper was based on data collected through qualitative approaches by reviewing published academic articles and unpublished documents, including websites, media reports and global public health entities such as the World Health Organization (WHO). Because of the lack of reliable data in some cases, this study is inductive in nature.

The main finding of this research suggests that Africa which is seemingly the least affected in infection and casualty rates has conversely borne the brunt of the negative responses from the global community in travel restrictions and mobility curtailment. Overwhelming trends suggest the domestic tourism market does not have the spending capacity of international visitors who arrive with foreign currency, inevitably main-stream in the form of USD, EURO and GBP, with their spending power estimated at between 1:18 and 1:22. The fragmented, cascaded and sometimes disorganised approach in dealing with policy adoptions and implementation in managing developments around the pandemic further inhibits a compelling approach to continent-wide tourism and hospitality revival.

This paper highlights trends, innovations, and adaptations to COVID-19-related revival strategies for Africa and contributes to academic debates on the topic which, in the Global South context is currently under-researched.

This study focuses on HR practices that foster employee engagement during Covid-19. Companies in transition economies are particularly vulnerable to crisis and downsizing and other recessionary practices are frequently used.

Drawing on the model of caring human resource management, we utilise interviews with human resource representatives of 10 banks in the transition economy of Bosnia and Herzegovina. We analyse the banks at two different times to demonstrate how and why companies adapt their HR practices.

Our findings show a changing mindset in the deployment of highly context-specific HR practices. Strengthening company culture through a sense of community and communication ensure stability and continuity in work. Rather than layoffs, flexible work has become standard.

By highlighting the interplay between HR practices and employee engagement, we contribute to the discussion on engagement in exceptional circumstances and challenging settings and demonstrate how caring responsibilities “migrate” into HR practices in the professional context of a transition economy.

We propose a context-specific “protective caring approach” to foster employee engagement during crises.

Accurate values for infiltration rate are important to reliably estimate heat losses from buildings. Infiltration rate is rarely measured directly, and instead is usually estimated using algorithms or data from fan pressurisation tests. However, there is growing evidence that the commonly used methods for estimating infiltration rate are inaccurate in UK dwellings. Furthermore, most prior research was conducted during the winter season or relies on single measurements in each dwelling. Infiltration rates also affect the likelihood and severity of summertime overheating. The purpose of this work is to measure infiltration rates in summer, to compare this to different infiltration estimation methods, and to quantify the differences.

Fifteen whole house tracer gas tests were undertaken in the same test house during spring and summer to measure the whole building infiltration rate. Eleven infiltration estimation methods were used to predict infiltration rate, and these were compared to the measured values. Most, but not all, infiltration estimation methods relied on data from fan pressurisation (blower door) tests. A further four tracer gas tests were also done with trickle vents open to allow for comment on indoor air quality, but not compared to infiltration estimation methods.

The eleven estimation methods predicted infiltration rates between 64 and 208% higher than measured. The ASHRAE Enhanced derived infiltration rate (0.41 ach) was closest to the measured value of 0.25 ach, but still significantly different. The infiltration rate predicted by the “divide-by-20” rule of thumb, which is commonly used in the UK, was second furthest from the measured value at 0.73 ach. Indoor air quality is likely to be unsatisfactory in summer when windows are closed, even if trickle vents are open.

The findings have implications for those using dynamic thermal modelling to predict summertime overheating who, in the absence of a directly measured value for infiltration rate (i.e. by tracer gas), currently commonly use infiltration estimation methods such as the “divide-by-20” rule. Therefore, infiltration may be overestimated resulting in overheating risk and indoor air quality being incorrectly predicted.

Direct measurement of air infiltration rate is rare, especially multiple tests in a single home. Past measurements have invariably focused on the winter heating season. This work is original in that the tracer gas technique used to measure infiltration rate many times in a single dwelling during the summer. This work is also original in that it quantifies both the infiltration rate and its variability, and compares these to values produced by eleven infiltration estimation methods.

This paper aims to analyse the extent to which health and safety action controls, results controls and informal controls affect the integration of health and safety issues into management actions, which in turn leads to improve health and safety performance. It also investigates the extent to which those health and safety control mechanisms contribute complementarily to the integration of health and safety issues.

A survey of 108 Italian non-listed firms tests a set of hypotheses based on complementarity theory and object of control framework.

Not all the health and safety control mechanisms positively influence the integration of health and safety issues into business practices and external stakeholder relations. Complementarity between health and safety control mechanisms is significant only for higher health and safety performance companies, indicating that the health and safety control mechanisms operate as a package.

The health and safety performance measure could be replaced in future research by improved inter-subjectively testable information, although collecting health and safety quantitative data is difficult. An additional limitation is the response rate.

The findings encourage companies to design and use a comprehensive set of health and safety control mechanisms to promote a healthy workplace.

The paper contributes to the management control, sustainability management control and health and safety accounting literature. The paper provides an in-depth interdisciplinary analysis of the effectiveness of different control mechanisms in the context of health and safety that hitherto has rarely been investigated despite the multiple importance of the topic.

This study used the literature review and the modified Delphi method to evaluate the importance of the catering quality indices of university canteens in China. In order to compile the catering quality indices of university canteens in China as reference for the subsequent improvement of Chinese canteens.

This study first analysed literature data to establish the preliminary quality indices and used the modified Delphi method for measurement. After three rounds of Delphi analysis by 35 experts, the results of the catering quality indices of university canteens in China are summarised.

The research results show that university canteen catering quality issues are divided into six dimensions, including catering safety management, employee hygiene management, catering service, food quality, environmental atmosphere and corporate social responsibility. Catering safety management is the most important index, followed by employee hygiene management.

The research results can be used as suggestions for follow-up improvements in the quality of university canteens in China and a basis of reference for amendments to relevant national or local laws and regulations. The food prices, food quality and whether food hygiene and safety standards are met by university canteens are all related to the health and vital interests of the teachers and students, as well as the stability of the university. Therefore, the government should increase supervision in these aspects to avoid decline in the quality of meals due to low profits and enforce strict requirements for food safety.

Despite the contributions of both the oil and gas and construction industries to the gross domestic product (GDP) of the country, both industries are still marred by incessant accidents. Therefore, the aim of this study is to compare the health and safety practises of the construction and oil and gas industries in Nigeria in order to suggest the best approach to health and safety practices.

A survey questionnaire was developed and administered to professionals working in the construction and oil and gas industries. Data were analysed using the relative importance index (RII). An independent sample t-test was also conducted to determine whether there was a significant difference in the construction and oil and gas industries.

The study revealed that the rate at which health and safety are practised in the oil and gas industry is comparatively high compared to how they are practised in the construction industry. Proper site layout and planning, provision of a safe working environment, proper health and safety risk assessment were more predominantly practised in the oil and gas industry, while proper site layout and planning, disallowing unauthorised entry into site and the provision of a safe working environment were predominantly practised in the construction industry.

This study is the first to compare the health and safety practises of the construction and oil and gas industries in Nigeria. This study was significant because it would provide insight into construction and oil and gas managers, as well as other decision-makers in both industries, on how to improve health and safety practices.

The future construction site will be pervasive, context aware and embedded with intelligence. The purpose of this paper is to explore and define the concept of the digital skin of the future smart construction site.

The paper provides a systematic and hierarchical classification of 114 articles from both industry and academia on the digital skin concept and evaluates them. The hierarchical classification is based on application areas relevant to construction, such as augmented reality, building information model-based visualisation, labour tracking, supply chain tracking, safety management, mobile equipment tracking and schedule and progress monitoring. Evaluations of the research papers were conducted based on three pillars: validation of technological feasibility, onsite application and user acceptance testing.

Technologies learned about in the literature review enabled the envisaging of the pervasive construction site of the future. The paper presents scenarios for the future context-aware construction site, including the construction worker, construction procurement management and future real-time safety management systems.

Based on the gaps identified by the review in the body of knowledge and on a broader analysis of technology diffusion, the paper highlights the research challenges to be overcome in the advent of digital skin. The paper recommends that researchers follow a coherent process for smart technology design, development and implementation in order to achieve this vision for the construction industry.