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Nanotechnology (NT) advancements in personal protective textiles (PPT) or personal protective equipment (PPE) have alleviated spread and transmission of this highly contagious viral disease, and enabled enhancement of PPE, thereby fortifying antiviral behavior.

Review of a series of state of the art research papers on the subject matter.

This paper expounds on novel nanotechnological advancements in polymeric textile composites, emerging applications and fight against COVID-19 pandemic.

As a panacea to “public droplet prevention,” textiles have proven to be potentially effective as environmental droplet barriers (EDBs).

PPT in form of healthcare materials including surgical face masks (SFMs), gloves, goggles, respirators, gowns, uniforms, scrub-suits and other apparels play critical role in hindering the spreading of COVID-19 and other “oral-respiratory droplet contamination” both within and outside hospitals.

When used as double-layers, textiles display effectiveness as SFMs or surgical-fabrics, which reduces droplet transmission to <10 cm, within circumference of ∼0.3%.

NT advancements in textiles through nanoparticles, and sensor integration within textile materials have enhanced versatile sensory capabilities, robotics, flame retardancy, self-cleaning, electrical conductivity, flexibility and comfort, thereby availing it for health, medical, sporting, advanced engineering, pharmaceuticals, aerospace, military, automobile, food and agricultural applications, and more. Therefore, this paper expounds on recently emerging trends in nanotechnological influence in textiles for engineering and fight against COVID-19 pandemic.

The research investigated relations between factors used to evaluate the quality of buyer-supplier relationships (BSRs): perceived performance of the supplier, satisfaction with supplier, and trust in the supplier; and to develop an instrument to evaluate BSRs (a BSRs evaluation scale).

We applied the psychometric testing of the BSRs measurement using exploratory factor analysis and confirmatory factor analysis. We applied structural equation modeling (SEM) to understand the interrelations of factors underlying BSRs.

The BSRs evaluation scale consists of three factors: perceived performance of the supplier, satisfaction with the supplier, and trust in the supplier. The results provide empirical evidence of the validity, reliability, and generalizability of the presented measurement.

The study developed a novel measurement instrument that integrates BSRs’ multidimensional constructs. It explains and confirms the significant roles of satisfaction with the supplier, trust in the supplier, and perceived performance of the supplier in shaping the BSRs’ quality. Furthermore, we provide evidence that in BSRs goodwill- and competence-based trust integrate into a single factor.

With the rise in international construction projects, addressing the psychological health concerns of expatriate construction professionals (EXCPs) has become of paramount importance. Therefore, this study aims to identify and evaluate effective intervention measures to promote optimal psychological health and well-being in overseas working environments.

Intervention measures were identified through a comprehensive literature review. Subsequently, using a case study of Chinese international contractors, data were collected via a quantitative survey administered to EXCPs holding managerial positions in international construction projects. Fuzzy synthetic evaluation was employed to analyze the data.

The findings identified 23 intervention measures and 4 constructs, among them, measures focused on enhancing organizational justice and training practices offer the greatest potential for enhancing the psychological health and well-being during international assignments. Furthermore, the analysis showed that the overall criticality of the intervention measures to the international contractors is significant, suggesting that if put into practice, the psychological health and well-being of EXCPs can be significantly enhanced.

While prior research has explored intervention measures suitable for construction professionals working on domestic projects, little attention has been paid to EXCPs in the context of international construction projects. This study offers an initial exploration of the most crucial intervention measures and provides a valuable resource for policymakers and practitioners seeking to establish a psychologically healthy working environment for international construction projects.

Mentalization-based treatment (MBT) is a psychotherapeutic approach that aims to increase mentalizing capacity. The purpose of this meta-ethnography was to synthesize the available qualitative literature on MBT to allow for a more thorough understanding of the lived experience of those who have undergone this therapy.

A systematic search of seven databases was carried out. The Critical Appraisal Skills Programme was used to appraise the papers suitable for inclusion. The data were synthesized using a meta-ethnographic approach in which the second-order constructs from each paper were translated and reinterpreted creating a line of argument synthesis.

A total of 11 studies were included in the meta-ethnography. Three overarching themes were identified within the included papers which outlined that participant experience of MBT consisted of three different developmental stages. Navigating the therapeutic process describes the participant’s experience of the therapeutic process of MBT. The processes of change in MBT outlined participant reports of mechanisms of change experienced in MBT. Mentalizing self and others described the experience of generalizing new knowledge and skills to the world outside of therapy and unveiled the impact that engaging in MBT had on participants.

This meta-ethnography offers new insights into how clients experience MBT as a therapeutic process and offers suggestions for implementation in clinical practice as well as areas of focus for research of this therapeutic approach.

Attending academic conferences is important for career progression. However, conferences can be experienced as exclusionary by historically marginalised groups. Non-attendance through exclusionary event design thus has far-reaching consequences, which is a social and structural justice issue. This research therefore aims to shine a light on event design in academic conferences, and its relationship to diversity, equity and inclusion (DEI).

Through empirical study, we address the question “Are academic conferences communicating a commitment to DEI for delegates from historically marginalised groups, and if so, how?”. Using a content protocol (Loh et al., 2022) and signalling theory (Bradley et al., 2023), we analyse the publicly available conference materials of 70 tourism, leisure, events and hospitality academic conferences planned or convened between 2023 and 2025 to assess DEI discourses and practices for evidence of conference design that fosters inclusivity, belongingness and therefore addresses justice.

References to one or more elements of DEI were found in the discourses of around one quarter of the conferences. However, for BIPOC [1], precarious academics, those from the LGBTQIA+ or disability communities, those with caring responsibilities, those on low or no incomes or with visa requirements, and to a large degree still for women, there were few signs within conference design practices that could be construed as conveying a welcoming culture. We therefore argue that academic conferences within the fields of tourism, leisure, events and hospitality are perpetuating inequity, exclusion and injustice through failing to give full consideration to whom their event design practices are inviting to participate. This is an opportunity lost, and we provide a checklist for conference organisers to help them communicate that historically marginalised academics are welcome and belong at their event.

We believe this is the first study to take a DEI lens to an examination of academic conferences, and apply a content protocol and signalling theory as analytic tools in the process.

The retail industry has experienced significant transformations driven by digitalization and the challenges posed by the COVID-19 pandemic. This chapter aims to explore the impact of digitalization on retail business models and understand consumer purchasing habits during emergencies. This chapter will examine the influence of scarcity and competitive arousal on consumer choices, the effects of stock-outs on brand and store preferences, price sensitivity, waiting times and the shift towards online shopping. Additionally, it will address concerns about social exclusion in digital channels and the potential for bridging the gap between offline and online shopping experiences.

As the author reflects on her journey of becoming the first African American female to receive tenure and promotion to the rank of full professor beginning at the rank of lecturer, to assistant professor, associate professor and then to full professor and retired as Professor Emerita, she is amazed at the stamina that she used to achieve such milestones. “If I can help somebody, as I pass along,” has been the author's mantra for helping others. Therefore, this chapter begins with a synopsis of the author's career goal that was set early in life as an educator. The chapter continues by sharing stories that are embedded in: (a) the author's personal story at Texas A&M University; (b) a mentoring framework; (c) advantages of mentoring, and (d) lastly, her 4 Cs (communicate, create, collaborate and change) and 4 Ps (politics, power, policies, and prayer) to encourage the next generation of African American faculty members.

The paper investigates whether political geography, as measured by the degree of alignment of state politicians with the party of the USA President, has an impact on corporate fraud convictions.

Prior research shows that the degree of alignment between state politicians and the president's political party is positively correlated with measures of earnings management for firms headquartered in the state. Political alignment is conducive to earnings management because it affects a firm's information and enforcement environment by increasing policy risk and promoting lenient regulatory oversight. The paper posits that this environment is also conducive to corporate fraud and tests this hypothesis using pooled ordinary least squares (OLS) and panel regressions with annual state-level data for 2003–2018.

The paper documents a positive and statistically significant relationship between political alignment and corporate fraud conviction rates by state.

The conclusions are tempered by data limitations. First, the conviction data are available at the state level only. Second, the true level of fraud is inherently unobservable and the conviction data may not reflect the actual number of frauds that are committed.

Fraud examiners might benefit from considering the role of political connectedness in determining fraud risk. Although additional research is needed before making concrete recommendations, the initial indications clearly point to political connections as a potential concern.

The findings build on evidence that political connections influence earnings management. Rather than focusing on direct measures of connectedness, such as lobbying expenditures, the paper examines a plausibly exogenous measure: political geography.

This research fills a gap in process science by defining and explaining entropy and the increase of entropy in processes.

This is a theoretical treatment that begins with a conceptual understanding of entropy in thermodynamics and information theory and extends it to the study of degradation and improvement in a transformation process.

A transformation process with three inputs: demand volume, throughput and product design, utilizes a system composed of processors, stores, configuration, human actors, stored data and controllers to provide a product. Elements of the system are aligned with the inputs and each other with a purpose to raise standard of living. Lack of alignment is entropy. Primary causes of increased entropy are changes in inputs and disordering of the system components. Secondary causes result from changes made to cope with the primary causes. Improvement and innovation reduce entropy by providing better alignments and new ways of aligning resources.

This is the first detailed theoretical treatment of entropy in a process science context.