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Face masks are the most recommended precautionary measure since the emergence of SARS-CoV-2 since 2020 and the most useful PPE against this virus and its variants so far. This study aims to develop reusable and biodegradable mask from 100% regenerated bamboo or/and its blend. Selection of natural and regenerated textile materials is to minimize generation of solid waste. This attempt will eventually protect our earth by minimizing or better discontinuing the production of the disposable nonbiodegradable face masks available worldwide.

Hundred percent regenerated bamboo and 50:50 bamboo:cotton were selected to knit plain and interlock fabrics for manufacturing of reusable sustainable face masks. A 2³ 3²-mixed-level factorial design was applied to study the effect of liquor ratio and temperatures, fabric structure, blend ratios and finishes at three different levels. Model 2³ 3² has two factors (liquor ratio and temperatures) at three levels and three factors (fabric structure, blend ratios and type of finish) at two levels. Knitted fabrics were then applied with antibacterial finishes; sanitized T99-19 and sanitized T27-22, separately at three different liquor ratios (1:10, 1:12 and 1:15) and temperatures (45, 55 and 65 °C) via exhaust method. After completing processing, fabric thickness, pilling resistance, dimensional stability, bursting strength, Berger whiteness index, air permeability and antibacterial properties of each trial were evaluated using standard test procedures.

Selected fabrics treated either by sanitized T27 or sanitized T99 in a liquor ratio of 1:15 against 65 °C, showed excellent bacteriostatic/bactericidal activity. However, 100% regenerated bamboo interlock knitted fabric treated with sanitized T99 in a liquor ratio of 1:15 at 65 °C has the most desired values of dimensional stability, pilling resistance, Berger whiteness, fabric thickness, air permeability and bursting strength which made it the best for the manufacturing of the masks. Reusable mask is comprised of three layers in which the first and the third layers were of selected 100% regenerated bamboo fabric while a PM2.5 filter was inserted in between. Bacterial filtration efficiency, particle filtration efficiency, biocompatibility and microbial cleanliness will be evaluated in future, to compare the performance of proposed reusable and biodegradable face mask with N95 masks and other fabric masks available commercially.

This study resulted in a development of reusable eco-friendly facemask which was not attempted by the preceding investigations. Outcomes of this work pave the way for a greener and safer earth by using easily obtainable regenerated bamboo fabrics, antibacterial finishes and knitted structures.

Undoubtedly, coronavirus (COVID-19) pandemic has released unprecedented disruptions and health crisis on people and activities everywhere. The impacts extend to public–private partnership (PPP) arrangements in the construction industry. Concomitantly, PPP pacts are contributing to combat the pandemic. However, literature on the PPP concept in the COVID-19 era remain under-researched. This study aims to review the current literature on PPPs in the COVID-19 pandemic and present the key themes, research gaps and future research directions.

In this study, 29 highly relevant literature were sourced from Web of Science, Scopus and PubMed search engines within the systematic literature review (SLR) methodology. With the aid of qualitative content analysis, the 29 articles were critically analysed leading to the extraction of hot research themes on PPPs in the coronavirus pandemic.

The results of the SLR produced eight themes such as major changes in PPP contracts, development of the COVID-19 vaccines, economic recession, facemasks and testing kits, governance and sustainability of PPPs. In addition, the study reveals seven research gaps that need further investigations among the scientific research community on mental health and post-pandemic recovery plans.

The articles selected for this review were limited to only peer-reviewed journal papers written in English excluding conference papers. This restriction may have taken out some relevant literature but they had insignificant impact on the overall outcome of this research.

To improve the understanding of practitioners in the construction industry on key issues on PPPs in the COVID-19 pandemic, the study provides them a checklist of relevant themes.

As a novel literature review relating PPPs to the coronavirus, it sets the foundation for further research and contributes to practical measures to control the virus.

The case study will help improve systemic gender-related challenges for women in STEM, male-dominated nontraditional workplaces, such as mining, and contribute to CASE FOR WOMEN database of women-centered business teaching cases.

The learning objectives are as follows: discuss gender issues in nontraditional science, technology, engineering, mathematics (STEM)–related male-dominated industries; conduct a strategic competitive strengths and weaknesses, the opportunities and threats analysis and political, economic, social, technological, legal and environmental analysis; evaluate relevant information and decision criteria to assess the options; provide recommendations for strengthening vision mission and strategy; and analyze the business model using the Business Model Canvas.

Alicia Woods (she/her), founder of Covergalls Inc., was facing an unexpected challenge during the COVID-19 worldwide pandemic restrictions and lockdowns which had created an unprecedented disruption to her business. Should Covergalls continue on its current path, or was it time to branch out?

This case is suitable for diversity, equality and inclusion, strategic management, entrepreneurship, marketing or leadership courses at the undergraduate BBA and graduate MBA level on campus or online.

Teaching notes are available for educators only.

CCS 3: Entrepreneurship.

The study investigated the strategic contribution of COVID-19 preventive measures in building corporate reputation in the hospitality industry when mediated with ethical branding.

The hypothesized model was developed and tested using a cross-sectional research design among 404 customers of hospitality organizations (i.e. hotels and restaurants). The collected data were analyzed quantitatively using structural equation modeling.

The results showed that COVID-19 preventive measures are important drivers in building or rebuilding corporate reputation during and after the COVID-19 pandemic. The study also showed that ethical branding acts as a mediator between COVID-19 preventive measures and corporate reputation.

The study used a nonprobability sampling technique, i.e. convenience sampling and a cross-sectional survey research design. It is therefore necessary to be careful when generalizing the findings.

The study recommends that managers in hospitality organizations should ensure proper and effective compliance with COVID-19 preventive measures during service delivery. Among others, the study highlighted areas for further study to include an investigation using a longitudinal approach to observe behavioral changes toward COVID-19 preventive measures and their consequences on the overall corporate reputation of the hospitality industry. This recommendation is based on the fact that, currently, new cases and mortality rates have decreased considerably. As a result, customers in the hospitality industry have started to have different opinions about complying with COVID-19 preventive measures.

The study is among new endeavors to investigate drivers that can rebuild and sustain the corporate reputation of hospitality organizations during a pandemic like COVID-19.

Between 2020 and spring 2022, health safety was the new pressing concern among the risks at major events. It seemed that it – respectively hygiene as part of infection control – was as important as event safety if an event in Germany was to be approved. Problems aroused in terms of an equal implementation in practice. This article therefore addresses how safety and hygiene aspects interacted during event planning and implementation phases.

The authors draw on qualitative data from a German research project. They use results from eleven semi-structured expert interviews and four field observations at major events. One guiding assumption in the content analysis is that there are major interrelations between event and health safety concepts, which become visible during planning and the implementation of event-related technical, organisational and personal measures.

The empirical data shows that hygiene is not perceived as an integral part of event safety, but rather as a disconnected pillar beside the “classical” event safety. This is reflected in an imbalanced attention as well as in separate, disintegrated concepts. This disconnectedness leaves room for unwanted interplays between event and health safety as well as potential legitimacy facades.

Most studies to date focus on the effectiveness of hygiene concepts and impacts of COVID-19 on the event sector in general without taking a closer look at interactions between event safety and health safety.

The purpose of this paper was to explore the development of the professional identity of South African intern psychologists during the COVID-19 pandemic. This paper – that presents a historical reflection borne from a significant moment in time – aimed to capture what the authors can learn from this specific cohort of intern psychologists and their experiences of work-based learning.

Through the lens of the interpretative phenomenological approach, the authors analysed seven semi-structured interviews. Data analysis involved a line-by-line analysis of each individual transcript, where after a thorough, in-depth analysis was conducted across all the cases.

Against the background of the COVID-19 pandemic, the findings demonstrated the interns' initial uncertainties, severe exhaustion, perceived gaps in their training, and resilience despite unusual and difficult circumstances in their WBL internship.

The study was limited to seven intern psychologists in South Africa.

The findings suggest that support – during and after the COVID-19 pandemic – is crucial throughout the training of psychologists and means to facilitate and develop professional identity and resilience. This will provide the opportunity to safeguard emerging healthcare professionals from burnout while simultaneously advocating for supportive WBL and continual professional development spaces protecting healthcare professionals and the public.

With this article, we explored the impact of the COVID-19 pandemic on the professional identity development of intern psychologists (psychologists in training). The authors expand on the aforementioned original contribution, since the authors situate their research within the Global South. More specifically, the authors explored how intern psychologists' developed their professional identities against the backdrop of a largely resource-scarce context of South Africa.

The global recession caused by the COVID-19 pandemic has led to the closure of thousands of village-owned enterprises (VOEs), which are community-managed enterprises that operate in the hostile rural areas in emerging economies. Thus, considering that a Schumpeterian view of economic downturn sees recessions as times where old products/services decline while new products/services emerge, this paper aims to explore the specific innovation-based diversification strategies that matter for the survival of emerging economy VOEs in recession periods to develop new theoretical insights.

The study is based on multiple-case studies of 13 leading VOEs operating in the rural areas of Java Island in Indonesia, an emerging economy. The data was analysed using within-case and cross-case analyses.

Overall, a number of major novel findings have emerged from the analysis, based on which the authors developed several new propositions. First, from the perspectives of both new product and new service diversification, “unrelated diversification” is the primary resilience strategy that seems to be associated with the survival of VOEs in the COVID-19 recession, over and above “related diversification”. Second, from an industrial sector diversification perspective, the most dominant resilient strategy for surviving the recession is “unrelated diversification into tertiary sectors (service sector)”, over and above diversification into the primary sector (agriculture, fisheries and mining) and secondary sector (manufacturing and construction).

The authors contribute to the literature on entrepreneurship in emerging economies by identifying the resilience diversification strategies that matter for the survival of VOEs in recession.

Daily COVID-19-related morbidity and mortality rates are still high globally, and masking is considered a reliable method of preventing its infections. Yet, the rate of voluntary compliance with masking remains very low in most parts of the world, especially in developing countries. The authors hypothesize that the decision to wear a mask entails some benefit-cost analysis that involves time discounting. In addition, the authors surmise that feel-good benefits from pro-social behavior and from wearing fashionable masks are substantial.

The study is based on a survey of 900 fishermen and fish traders in Ghana. A simple experiment was designed to elicit individual rates of time preference. In addition, the fishers were asked questions about their political affiliation and knowledge of the COVID-19 pandemic, among others. A logit model is used to investigate the determinants of the decision to wear a mask.

The authors found that masking compliance increases in time discounting for fishmongers, suggesting that private benefits from pro-social behavior or feel-good benefits from wearing a mask are very strong. In addition, those who belonged to the ruling political party were more likely to wear a mask. Other factors increasing the likelihood of masking include affiliation with the ruling political party, knowledge of COVID-19 and knowledge of someone who lost his/her job due to COVID-19.

To the best of the authors’ knowledge, this is the first study to investigate the effect of time discounting on the voluntary compliance of a health safety measure, which could provide a direct utility. In addition, the study explores the effect of political affiliation on voluntary masking behavior.

COVID-19 pandemic has exposed that even the best of the developed nations have surrendered to the devastations imposed on the global supply chains. The purpose of this study is to explore how COVID-19 has exaggerated the supply chain of production and distribution of Taiwan-based face masks and also investigate the conscientious factors and subfactors for it.

In this study, an analytical hierarchy processes (AHP)-based approach has been used to assign the criterion weights and to prioritize the responsible factors. Initially, based on 26 decision-makers, successful factors were categorized into five main categories, and then main categories and their subcategories factors were prioritized through individual and group decision-maker’s contexts by using the AHP approach.

The results of this AHP model suggest that “Safety” is the most important and top-ranked factor, followed by production, price, work environment and distribution. The key informers in this study are stakeholders which consist of managers, volunteers, associations and non-governmental organizations. The results showed that good behavior of the employees under the “Safety” category is the top positioned responsible factor for successful production and distribution of face masks to the other countries with the highest global percentage of 15.7% and using sanitizers to protect health is the second most successful factor with the global percentage of 11.7%.

The limitations faced in this study were limited to only Taiwan-based mask manufacturing companies, and it was dependent on the decisions of the limited company’s decision-makers.

The novelty of this study is that the empirical analysis of this study has been based on a successful Taiwan masks manufacturing company and evaluates the responsible factors for the production and distribution of Taiwan masks to other countries during COVID-19.

The purpose of this study was to find the key face mask features using Kano model in combination with a hierarchical cluster analysis based on customer satisfaction (CS) and preference.

This study used 171 responses collected from a self-administrated online survey with convenience sampling where respondents were asked about 16 different features of face masks.

The study revealed that, among 6 Kano categories, 15 features were categorized as “one dimensional” and only the high price fell under the “reverse” category but all features were not equally weighted by customers. The result also showed viral protection and comfortability were the most desired features by customers regardless of its price and the “color matching” feature can act both as “one dimension” and as “attractive” feature.

This study will help face mask producers to drive their resources towards those features which customers value more by showing how to prioritize features even if they fall under the same category.

This study used customer satisfaction and dissatisfaction index along with an unsupervised machine learning tool to improve features classification based on Kano model. The findings of this study can be used to formulate future research studies.