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The purpose of this study is to investigate the physical, ultraviolet (UV), colour appearance and colour fastness properties of selected fabrics dyed with natural dyes from Daboya and Ntonso communities of Ghana. The study further highlights the rich cultural heritage of traditional dyeing from these two communities. Craftsmen in West Africa especially Ghana, have sustained the traditional dyeing methods to produce textile products for consumers.

In this study, two sample fabrics were purchased from craftsmen at Ntonso and Daboya communities in Ghana. These fabrics were analysed at the laboratory under standard test methods for their physical, UV, colour appearance and colour fastness properties.

Results showed that all the sample fabrics have good UV shielding performance (ratings above 50+). Daboya sample fabrics (dyed with indigo dyes) produced more colour stains than the sample fabrics from Ntonso (dyed with black “kuntunkuni” dyes). The K/S_sum value or colour yield reduced after washing but that alternatively increased the calculated ultraviolet protection factor.

Findings from this study exposed the unique UV performance of dyed traditional fabrics (using natural dyes) from Ntonso and Daboya communities in Ghana. This inspires and enforces the need for craftsmen to improve their production cycle to produce these fabrics in different sizes which provides the necessary UV shielding abilities for consumers in the wake of climate changes.

This study demonstrated that the natural dyeing process at the two communities produced relatively good UV and colour fastness properties of the sample fabrics. These eco-friendly dyeing practices have survived over time to maintain and promote the concept of sustainability within the textile and fashion industry in Ghana.

The purpose of this paper is to develop an understanding of how gay and lesbian spaces are constructed and deployed within the context of asylum claims by sexually diverse people. Through doing this, the author details the ways in which the present deployment of place, as a form of evidence for a relatively fixed conception of sexual difference, does not correspond to the self-conceptions of sexually diverse asylum seekers.

This article draws on the experiences of eight sexually diverse refugees who agreed to participate in semi-structured interviews. Deploying a queer narrative analysis approach, these experiences are explored to develop a detailed understanding of how sexually diverse spaces are constructed within refugee status determinations. This interview-led approach is combined with a critical epistemology informed by the queer theory to understand the role of place in the construction of sexual identity.

The central finding of this article is that engagement/attendance with/in particular places and spaces is overdetermined as a form of evidence of LGBTIQA+ identity within refugee status determination. Further findings relate to the relationship between places and sexual identities more generally. The paper helps to shed light on how sexually diverse identities are conceived in essentially ontological and fixed terms, with the result that places are often flattened, with the diversity and tensions within them being ignored and occluded.

The originality of this study emerges from the analysis of new qualitative data. This originality is strengthened by the successful combination of empirical research, queer theoretical insights and the application of this combination to policy. This remaining a relatively rare combination. In addition, in contrast to the existing literature, the paper looks specifically at how LGBTIQA+ or queer spaces are conceptualised within refugee status determination processes.

The purpose of this global study is to investigate the critical failure factors (CFFs) in the deployment of operational excellence (OPEX) programs as well as the key performance indicators (KPIs) that can be used to measure OPEX failures. The study also empirically analyzes various OPEX methodologies adopted by various organizations at a global level.

This global study utilized an online survey to collect data. The questionnaire was sent to 800 senior managers, resulting in 249 useful responses.

The study results suggest that Six Sigma is the most widely utilized across the OPEX methodologies, followed by Lean Six Sigma and Lean. Agile manufacturing is the least utilized OPEX methodology. The top four CFFs were poor project selection and prioritization, poor leadership, a lack of proper communication and resistance to change issues.

This study extends the current body of knowledge on OPEX by first delineating the CFFs for OPEX and identifying the differing effects of these CFFs across various organizational settings. Senior managers and OPEX professionals can use the findings to take remedial actions and improve the sustainability of OPEX initiatives in their respective organizations.

This study uniquely identifies critical factors leading to OPEX initiative failures, providing practical insights for industry professionals and academia and fostering a deeper understanding of potential pitfalls. The research highlights a distinctive focus on social and environmental performance metrics, urging a paradigm shift for sustained OPEX success and differentiating itself in addressing broader sustainability concerns. By recognizing the interconnectedness of 12 CFFs, the study offers a pioneering foundation for future research and the development of a comprehensive management theory on OPEX failures.

This paper aims to investigate how narrative is constructed to create connections with fat readers, how books function to envision spaces of fat liberation for young readers and to highlight the incredible importance of providing bigger mirrors (Bishop, 1990) for fat representation in children’s literature.

This paper analyzes and reflects on two texts that contain counternarratives of fatness: The (Other) F Word: A celebration of the fat and fierce edited by Angie Manfredi (2019) and Big by Vashti Harrison (2023) to interrogate how these two narratives intentionally disrupt anti-fat bias.

Body size and fatness are identities that need to be included in diversity efforts within education. Books like The (Other) F Word: A celebration of the fat and fierce (Manfredi, 2019) and Big (Harrison, 2023) offer positive representations of fatness, disrupt biases around body size and provide spaces that allow fat students to find joy, hope, connection and, more than anything, imagine a way toward liberation.

This paper highlights the need to include more narratives of positive fat representation within children’s literature and calls for educators to interrogate their own anti-fat biases and practices.

There is a lack of research on fat representation specifically within children and young adult literature. This paper provides an analysis of two pieces of literature with fat representation that brings attention to the need for this type of future research.

This paper seeks to demonstrate the value of using social media to capture fashion trends, including the popularity of specific features of clothing, in order to improve the speed and accuracy of supply chain response in the era of fast fashion.

This study examines the role that text mining can play to improve trend recognition in the fashion industry. Researchers used n-gram analysis to design a social media trend detection tool referred to here as the Twitter Trend Tool (3Ts). This tool was applied to a Twitter dataset to identify trends whose validity was then checked against Google Trends.

The results suggest that Twitter data are trend representative and can be used to identify the apparel features that are most in demand in near real time.

The 3Ts introduced in this research contributes to the field of fashion analytics by offering a novel method for employing big data from social media to identify consumer preferences in fashion elements and analyzes consumer preferences to improve demand planning.

The 3Ts improves forecasting models and helps inform marketing campaigns in the apparel retail industry, especially in fast fashion.

This paper explores project managers' (PMs') role in contributing to and achieving sustainability within construction projects, particularly focusing on Sustainable Development Goal (SDG) 11.

Semi-structured interviews were conducted with 15 PMs working with construction firms in the UK. Thematic analysis was also performed on the qualitative data retrieved using the NVivo software.

The study’s findings revealed that PMs working on construction projects considered various sustainable construction processes in attempts to solve problems with traditional construction technology. Furthermore, it was revealed that the PM’s role was key in achieving the SDGs in general and SDG 11 in particular through the process of perfecting the client brief, ensuring the client’s financial stability and creating an environment of teamwork. In terms of specific competencies, sustainability leadership and sustainable innovative capability were revealed to suggest that a PM is the leader of change.

The study highlights the essential role of the PM in delivering sustainable construction projects as part of the drive to achieve SDG 11. The study impacts the construction industry in developing strategies and training programs that build PMs' competencies and skills for contributing to the world we want.

The purpose of this paper is to examine US public relations professionals' perceptions of the benefits and challenges associated with the concept of moral entrepreneurship, defined as the purposeful process of changing or creating new institutionalized ethical norms. This study argues that the concept of moral entrepreneurship provides organizations with a potentially valuable framework to actively recognize societal pressures and problems and act accordingly to better the environment in which the organization resides and operates.

This exploratory study uses purposive in-depth interviews with 25 diverse public relations professionals, who represented communication firms, in-house public relations departments, higher education, nonprofits and government.

Respondents assigned a high value to the concept of moral entrepreneurship: In addition to its being viewed as the right thing to do, they recognized its practice as a way to help organizations recruit and retain employee talent and improve stakeholder trust. However, based on the interviews, organizational leadership is the primary initiator of ethical changes; therefore, without a seat at the management table, practitioners lack the influence to initiate such new organizational directions and take on the role of moral entrepreneurs only when directed to do so by their superiors. Barriers to adopting a moral entrepreneurship approach included a limited budget and shortage of staff, employees' resistance to change, fear of failure, poor leadership and a politically polarized workplace.

Practice implications include considerations for furthering moral entrepreneurship in organizations.

This study is the first to explore the applicability of the concept of moral entrepreneurship in public relations. The paper underscores the need for further discussion around novel approaches to ethics in public relations that go beyond simple compliance with professional codes and industry standards and that help organizations lead societal change.

The authors aim to broaden the understanding of incivility through the lens of bystanders who witness incivility toward women. Integrating attributional ambiguity and emotional contagion theories with the literature on workplace mistreatment, the authors propose that witnessing incivility toward women may negatively impact bystanders.

The authors collected multi-wave data from 324 employees to assess the consequences of witnessing incivility toward women at work for bystanders.

Utilizing a serial mediation model, the authors found evidence that witnessing incivility toward women indirectly increased turnover intentions six weeks later, first through elevated negative affect and then through increased cognitive burnout.

Taken together, this study's findings suggest that the negative effects of incivility toward women can spread to bystanders and highlight the importance of considering individuals who are not directly involved, but simply bear witness to incivility at work.

The purpose of this study was to identify the relationship between training and financial performance in cooperative organizations.

To achieve this goal, the fixed-effect panel regression technique was used, from a single database containing hours and amounts invested in training by 35 large Brazilian agribusiness cooperatives over 10 years as the main independent variable of the econometric model. Financial performance was operationalized by the Net Margin and ROE.

It was possible to identify a positive relationship between expenditure on training and the future rate of return and profitability of the organizations in question. The results also indicate that this relationship grows stronger over the first three years after the investments are made and ceases to exist after this period. The findings are robust with regard to a series of alternative explanations and contribute to understanding the relationship between training and organizational performance in financial terms, considering the extent and duration of training.

The originality this study is justified by the pioneering spirit of presenting direct evidence linking investment in training and financial performance and the duration of this relationship. Thus, the study makes a significant contribution to the construction of knowledge on the subject.

One of the low-cost minerals that can be used as reinforcing filler in polymer industry is pumice powder. Pumice is a highly porous volcanic glass formed during explosive eruptions. This pumice has received significant interest because of its large surface area with various polar groups and can be processed easily.

This study is carried out to investigate the effect of partial replacement of silica (as traditional filler) by naturally occurring pumice powder to improve the thermal and mechanical properties of nitrile butadiene rubber cured with electron beam radiation (doses from 25 to 150 kGy).

The results indicated that the addition of pumice powder increase the tensile strength at lower doses up to 75 kGy (especially at concentration of 5 phr). Besides, an improvement in the thermal stability was attained with the addition of pumice powder.

Pumice powder is volcanic-based alumina and silica which is mainly composed of SiO₂. It has porous structure which is formed by dissolved gases precipitated during the cooling as the lava hurtles through air. Due to its porous structure, it has low density and high thermal insulation. It also has high temperature and chemical resistance, for these reasons it became preferable material to be used as filler in the plastic and rubber industry.