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This study aims to investigate the tensile strength and compressive behaviour of two thermoplastic polyurethane (TPU) filaments produced via material extrusion (ME): TPU 95A and Reciflex (recycled).

Tensile strength and compressive behaviour are assessed. The influence of extrusion temperature and infill pattern on these properties is examined, supported by thermal characterization, surface morphology analyses and a comprehensive comparison with existing literature. An analytical method is presented for estimating the solid ratio of ME parts, using an ellipse model to describe the material bead geometry.

Reciflex is generally stiffer than TPU 95A in both tensile and compressive tests. Specimens loaded orthogonally in compression tests exhibited stiffer behaviour than those loaded parallelly, and higher tensile properties were typically observed when material beads were deposited parallel to the load direction. Unlike TPU 95A, Reciflex is sensitive to extrusion temperature variations.

By comparing recycled and virgin TPU filaments, this research addresses waste management concerns and advocates for environmentally sustainable production practices in the broadly used filament/based ME technique.

This study provides an extensive comparison of computed values with existing literature, offering insights into how different materials may behave under similar processing conditions. Given ongoing challenges in controlling melt flow during extrusion, these results may offer insights for optimizing the production of ME parts made with thermoplastic elastomers.

This research centres on how digital technologies are revolutionizing agriculture, affording farmers improved access to information, crop forecasts, markets and innovations, in addition to facilitating training and other benefits. The purpose of this investigation is to examine how technologies used in the Agro 4.0 industry facilitate agricultural and livestock practices.

A thorough examination of the existing literature on this subject was conducted, encompassing articles published between 2013 and 2023 that have been catalogued in Scopus and the Web of Science.

The analysis of these studies reveals the growing significance of innovations such as artificial intelligence, blockchain, precision agriculture, the Internet of Things (IoT) and robotics in the transformation of agriculture and livestock farming. The implementation of these technologies is occurring across various sectors of agricultural production, including livestock production, shrimp farming, vertical farming, supply chains, irrigation, grain inspection, the dairy sector and smart farms. The impacts identified include improvements in productivity, intelligent analysis systems, operational efficiency, transparency and reliability, management per square metre, optimization, environmental sustainability, animal welfare, enhancement of food security and risk reduction.

Therefore, the contributions of technologies are associated with data-based decision-making, digital skills to maximize agribusiness performance, digital transformation in the field and competitiveness in the global market.

The adoption of proper handwashing behaviour among food handlers could significantly reduce food safety risks and contribute to better public health outcomes, aligning with Sustainable Development Goals (SDG). Training alone may not be adequate to improve food safety behaviour. Hence, the purpose of this paper is to conduct a needs assessment to identify the important variables that could enhance handwashing behaviour among school food handlers.

Using an extended Health Action Model (HAM) as a framework, a survey and direct observation were conducted on a total of 211 food handlers from schools in Klang Valley, Malaysia. The food handlers were assessed on their handwashing knowledge, belief, norm, motivation, habit strength, behavioural intention and behaviour. Data analysis was carried out using partial least squares-structural equation modelling (PLS-SEM) software (v3.0), followed by the importance performance matrix analysis (IPMA).

Findings revealed that norm and knowledge significantly influenced belief, which ultimately affects the food handlers’ intention to perform handwashing practices (p = 0.001). The IPMA revealed self-efficacy as a priority variable for improving handwashing behaviour.

The study identifies key factors to prioritise for improving handwashing behaviour among school food handlers. This will aid in creating targeted food safety programmes with tailored messages for the intended audience.

Although the use of theoretical framework to predict safe food handling behaviours has received considerable attention in literature, most researchers utilise self-report approach. This paper is the first to use actual observed handwashing behavioural data to model an extended HAM.

• (1)

  Needs assessment using an extended HAM.

• (2)

  Prioritising self-efficacy can improve handwashing practices.

• (3)

  Norm, knowledge and belief influence food handlers’ intention to perform handwashing.

• (4)

  Having the right intention may not necessarily transform into behaviour.

Needs assessment using an extended HAM.

Prioritising self-efficacy can improve handwashing practices.

Norm, knowledge and belief influence food handlers’ intention to perform handwashing.

Having the right intention may not necessarily transform into behaviour.

The research aims to provide a longitudinal case study to understand how digital transformation can be embedded in municipal reporting frameworks. The central role of such technology becomes increasingly evident as citizens demand greater transparency and engagement between them and governing institutions.

Utilising a longitudinal case study methodology, the research focusses on Turin’s Integrated Popular Financial Report (IPFR) as a lens through which to evaluate the broader implications of digital transformation on governmental transparency and operational efficiency.

Digital tools, notably sentiment analysis, offer promising avenues for enhancing governmental efficacy and citizenry participation. However, persistent challenges highlight the inadequacy of traditional, inflexible reporting structures to cater to dynamic informational demands.

Embracing digital tools is an imperative for contemporary public administrators, promoting streamlined communication and dismantling bureaucratic obstructions, all while catering to the evolving demands of an informed citizenry.

Different from previous studies that primarily emphasised technology’s role within budgeting, this research uniquely positions itself by spotlighting the transformative implications of digital tools during the reporting phase. It champions the profound value of fostering bottom-up dialogues, heralding a paradigmatic shift towards co-creative public management dynamics.

New Zealand (NZ) has committed to achieving net-zero carbon emissions by 2050, with the refurbishment of existing buildings and infrastructure playing a crucial role in this endeavour. This research aims to evaluate current zero-carbon refurbishment (ZCR) practices and collect expert perspectives to improve these practices across the country.

Employing a qualitative approach, this study involves semi-structured interviews with key stakeholders, including construction managers, engineers, cost managers, quantity surveyors and sustainability experts. It also includes an analysis of industry documents to enrich the findings.

The research highlights effective strategies and tools currently used for achieving ZCR, with a focus on carbon assessment and life cycle costing techniques. Key challenges identified include the need for accurate building data, access to consistent and reliable carbon data sources, standardised methodologies for carbon assessment, specialist involvement and enhanced collaboration and integration. Based on these insights, the study offers practical recommendations to facilitate informed decision-making and help stakeholders select cost-effective ZCR options, thereby fostering sustainable practices in NZ and potentially influencing global standards.

This study provides valuable insights into the practical aspects and critical considerations necessary for successful ZCR projects. By fostering a deeper understanding of these elements, it assists in making informed decisions that advance sustainable practices in the refurbishment sector.

This research article aims to systematically explore the association between digitalisation and individual investors’ behavioural biases. Through an extensive exploration of digitalisation modes and their various serviceable avenues in the investment arena, the study aims to elucidate the impact of behavioural biases on individual investors’ investment decision-making processes.

The study employs Interpretative Phenomenological Analysis (IPA) to gain insights into behavioural finance and the associated behavioural biases of investors in digitalisation. IPA, a qualitative method grounded in heuristic, phenomenological, and idiographic elements, facilitates the exploration of individual investor experiences and the role of digitalisation and behavioural biases within.

Investors are categorised into two groups – decision seekers and decision makers – based on their digital inclination and the purpose behind using digital tools. The attributes of these segments are detailed under the sub-themes of Digital Inclination, Market Cognizance, Sophistication and Maturity, Sophomorism and Perception of Digitalisation. The study also identifies the specific behavioural biases pertinent to each segment. Additionally, it introduces a novel section on the insights related to human emotions, behaviour and sentiment within financial markets.

The essence of the current article is the application of the IPA method to the field of behavioural finance. To the best of the authors’ knowledge, this study is the first attempt of its kind which provides a methodical and comprehensive understanding of both, digitalisation and behavioural biases that affect the individual investor’s decision-making. It offers valuable insights for researchers, academicians and scholars in behavioural finance, enhancing the understanding of how behavioural biases influence investment decisions.

This research aims at investigating how business process management capabilities (BPMC) impact the effectiveness of sustainable digital transformation (ESDT). Furthermore, it delves into the mediation of dynamic decision-making (DDM) in the relationship between BPMC and ESDT.

This research employed the hypothetico-deductive technique. The statistical database was generated from sample of 712 respondents from small and medium companies (SMEs) in Vietnam, utilizing convenience and snowball sampling methods. The two-step process utilizing structural equation modeling, supported by SmartPLS version 4.1.0.9 and AMOS 28, was employed to assess the measurement model, while SmartPLS version 4.1.0.9 was used to evaluate the structural model.

The results of the analysis emphasize significant and positive correlations between the proposed constructs related to significance and effect size. The statistical results indicated that BPMC had a significant and beneficial effect on ESDT. This relationship was partially mediated by DMM.

The salient point emphasized that practitioners should prioritize enhancing focus on BPMC and DDM, as this would significantly facilitate more comprehensive solutions, enabling SMEs to achieve optimal success in sustainable digital transformation. Policymakers and government influencers are urged to concentrate on innovative attributes and ensure a conducive environment for the implementation of innovation by enacting regulations that promote the application of digital technology.

The findings of this study will broaden scholars’ understanding of the influence of BPMC on ESDT. The originality of the research is to provide research directions for advancing studies on the role of DDM in the context of sustainable digital transformation.

The paper aims to explore and explain sustainable behaviours in an organizational context using self-determination theory, suggesting that individuals are likely to be engaged in green practices when supported by their needs.

The study used three waves of longitudinal design, consisting of 702 executives in leadership roles across public and private companies with an average of 15–20 years of work experience. Professionals working throughout PAN India, the USA, Germany and Australia provided us with the data.

Green transformational leaderships play a pivot in fostering optimism in employees when recrafting their work. Employees being encouraged to evaluate their jobs within the organization’s capacity would bring meaningful change and envision a sustainable future. All the study hypotheses were supported, highlighting the importance of green-focused leadership with individual agencies in line with the organization’s green values.

Using sustainable practices advances organizations in providing green commitment through leadership. Implementing this in the organization can help achieve long-term success by ensuring sustainable practices are embedded in culture rather than a peripheral initiative promoting sustainable decision-making and behaviours.

The study provides insights into the factors influencing decisions to maintain and adopt sustainable practices by providing a deeper understanding of green behaviour change and strategies for promoting pro-environmental strategies in organizations.

This paper aims to explore how nurses stay engaged in their work with the impact of structural empowerment and civility. It delves deeper into how kind, empathetic and respectful behaviours (civility) among colleagues influence the link between structural empowerment and nurses’ engagement.

Data was collected from 580 nurses working in a Public Hospital in the metropolitan area of Lisbon. Self-report questionnaires measuring civility, structural empowerment and engagement were administered. Hayes’ PROCESS macro for mediation analysis in SPSS was used to test the hypothesised model.

Results demonstrated that civility and structural empowerment were positively associated (r = 0.491, p < 0.01) also showing a positive influence on nurses’ engagement (r = 0.492, p < 0.01; r = 0.485, p < 0.01, respectively). Civility was found to partially mediate the association between structural empowerment and engagement (ß = 0.315, 95% CI [0.222, 0.417], 5,000 bootstrap resamples).

Findings from this study may be used for health-care employees and organisations, implying that when nurses perceive themselves as structurally empowered at work within a respectful environment, they experience an enhanced sense of community and involvement in their organization.

To the best of the authors’ knowledge, this is the first attempt in exploring the relationship of combined workplace civility, structural empowerment and engagement in a sample of Portuguese nurses. Future research could substantially increase our understanding of how civility contributes to a positive workplace.

Este artículo explora cómo las enfermeras se mantienen comprometidas (work engagement) en su trabajo con el impacto del empoderamiento estructural y la civilidad. Profundiza en cómo los comportamientos amables, empáticos y respetuosos (civilidad) entre colegas influyen en el vínculo entre el empoderamiento estructural y el work engagement de las enfermeras/os.

Se recogieron datos de 580 enfermeras que trabajaban en un hospital público del área metropolitana de Lisboa. Se administraron cuestionarios de autoinforme que medían la civilidad, el empoderamiento estructural y el work engagement. Se utilizó la macro PROCESS de Hayes para el análisis de mediación en SPSS con el fin de probar el modelo hipotetizado.

Los resultados demostraron que la civilidad y el empoderamiento estructural estaban positivamente asociados (r = 0.491, p < 0.01) mostrando también una influencia positiva en el work engagement de las enfermeras (r = 0.492, p < 0.01; r = 0.485, p < 0.01, respectivamente). Se observó que la civilidad mediaba parcialmente la asociación entre el empoderamiento estructural y el work engagement (β = 0.315, 95% CI [0.222, 0.417], 5,000 resamples bootstrap).

Los resultados de este estudio pueden ser utilizados por los empleados y las organizaciones sanitarias, ya que implican que cuando las enfermeras se perciben a sí mismas como estructuralmente empoderadas en el trabajo dentro de un entorno respetuoso, experimentan un mayor sentido de comunidad e implicación en su organización.

Hasta donde sabemos, este es el primer intento de explorar la relación entre la civilidad en el lugar de trabajo, el empoderamiento estructural y el work engagement en una muestra de enfermeras portuguesas. Futuras investigaciones podrían aumentar sustancialmente nuestra comprensión de cómo el civismo contribuye a un lugar de trabajo positivo.

Este documento explora a forma como os enfermeiras/os se mantêm empenhados e envolvidos (work engagement) no seu trabalho, tendo em conta o impacto do empoderamento estrutural e da civilidade. Aprofunda a forma como os comportamentos de gentileza, empatia e respeito (civilidade) entre colegas influenciam a relação entre o empoderamento estrutural e o work engagement dos enfermeiros.

Foram recolhidos dados de 580 enfermeiros de um Hospital Público da área metropolitana de Lisboa. Foram aplicados questionários de auto-relato para avaliar a civilidade, o empoderamento estrutural e o work engagement. A macro PROCESS de Hayes para análise de mediação no SPSS foi utilizada para testar o modelo hipotético.

Os resultados demonstraram que a civilidade e o empoderamento estrutural estavam positivamente associados (r = 0.491, p < 0.01), mostrando também uma influência positiva no work engagement dos enfermeiros (r = 0.492, p < 0.01; r = 0.485, p < 0.01, respetivamente). Verificou-se que a civilidade medeia, parcialmente, a associação entre a empoderamento estrutural e o work engagement (β = 0.315, 95% CI [0.222, 0.417], 5,000 resamples bootstrap).

Os resultados deste estudo podem ser uteis para os trabalhadores e organizações de cuidados de saúde, implicando que, quando os enfermeiros se consideram estruturalmente capacitados no trabalho num ambiente de respeito, experimentam um maior sentido de comunidade e envolvimento na sua organização.

Até à data, esta é a primeira tentativa de explorar a relação entre civilidade no local de trabalho, empoderamento estrutural e work engagement numa amostra de enfermeiros portugueses. Futuras investigações poderão aumentar substancialmente a nossa compreensão de como a civilidade contribui para um ambiente laboral positivo.

In the current education context, quality management has increasingly become a key element and more educational organizations are deciding to implement a Quality Management System. Because there are so few studies on the impact that implementation has on educational institutions, the main objective of this paper is to profile educational centers on the basis of their implementation of ISO 9001 quality standards.

Specifically, this was done by taking a sample of 83 educational centers from four regions of Spain (Comunidad de Madrid, Castilla y León, Andalucía and the Comunidad Valenciana) and analyzing assessments made by teachers and members of the center Management Teams (2,132 subjects in total). The first step was to carry out a number of descriptive and differential studies globally, analyzing 8 broad dimensions: Communication System, Management, Support and Recognition, Learning Process, Quality, Climate, Satisfaction, and External Relations. A cluster analysis was then performed to identify center profiles in terms of the degree of impact from their having implemented ISO 9001 standards.

The results show that the impact of is greater in educational centers in Comunidad Valenciana and Andalucía with 9–11 years of implementation, with internal financial aid or funding, and at charter centers.

The cluster analysis reveals three clearly differentiated profiles (with high, medium, and low degrees of impact) in the different dimensions evaluated in the study.