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Surface acoustic wave (SAW) sensors have attracted great attention worldwide for a variety of applications in measuring physical, chemical and biological parameters. However, stability has been one of the key issues which have limited their effective commercial applications. To fully understand this challenge of operation stability, this paper aims to systematically review mechanisms, stability issues and future challenges of SAW sensors for various applications.

This review paper starts with different types of SAWs, advantages and disadvantages of different types of SAW sensors and then the stability issues of SAW sensors. Subsequently, recent efforts made by researchers for improving working stability of SAW sensors are reviewed. Finally, it discusses the existing challenges and future prospects of SAW sensors in the rapidly growing Internet of Things-enabled application market.

A large number of scientific articles related to SAW technologies were found, and a number of opportunities for future researchers were identified. Over the past 20 years, SAW-related research has gained a growing interest of researchers. SAW sensors have attracted more and more researchers worldwide over the years, but the research topics of SAW sensor stability only own an extremely poor percentage in the total researc topics of SAWs or SAW sensors.

Although SAW sensors have been attracting researchers worldwide for decades, researchers mainly focused on the new materials and design strategies for SAW sensors to achieve good sensitivity and selectivity, and little work can be found on the stability issues of SAW sensors, which are so important for SAW sensor industries and one of the key factors to be mature products. Therefore, this paper systematically reviewed the SAW sensors from their fundamental mechanisms to stability issues and indicated their future challenges for various applications.

The credibility crisis of science is a growing topic of investigation. This study approaches the problem from the sustainability of the scholarly communication system by merging argumentation with information science.

Coding and content analysis drawing from a well-established textual argumentative tradition; a novel non-textual approach to complex communication and, an overlooked definition of sustainable information, were applied to 34 research works. The retrieval was carried out using Inciteful, a tool exploring literature networks. Additional information, such as keywords, mapping to Sustainable Development Goals (SDGs) and citations were acquired through the OpenAlex API. Operationalisation of concepts from the theoretical framework underpinned the selection and analysis of documents.

Scholars virtually involve peers, funding agencies, research councils, policymakers, experts, practitioners and representatives of the public in their formal written production. The described coalitions are occasional, while the needed ones are deep. Three forms of scholarly communication were found: traditional, dialogical and complex depending on the involved audiences. The sample tells us about the sustainability of the scientific communication system and the impact it may have on the public construction of imaginaries of science.

This investigation frames scholars, their products and societies as intertwined dialogical entities constantly communicating and impacting each other. Direct and indirect forms of scholarly communications are addressed too, showing how poor sustainability in these processes may entail a failure to reach different layers of societies.

Strategies to promote more sustainable consumer choices have been gaining interest among tourism and hospitality scholars. In particular, behavioral economic theories of decision-making have gained popularity in the past decade, led by behavioral interventions (BIs) such as the nudge movement. This paper aims to present a critical reflection on this recent trend, with a specific focus on whether these BI approaches are an adequate tool to contribute to long-term behavioral changes, one crucial aim of the promotion of sustainable consumption.

Based on a critical review of recent significant academic works in the field, this paper reflects on how nudge principles are applied in the hospitality and tourism sectors, as well as the usual justifications given for their use. This paper then discusses the potential limitations, both theoretical and practical, of using these short-term focused approaches to decisions that intend to have long-term outcomes and aims.

BIs in hospitality and tourism have the potential to create long-term sustainable changes through a more comprehensive view of behavioral factors influencing decisions; however, such approaches would need to be strongly embedded in theoretical arguments that question “how” and “why” behavior change could be sustainable in the long term. This paper proposes a conceptual framework to address these concerns for future research.

This critical reflection proposes a comprehensive framework that will help guide stronger theoretically motivated identification, design and empirical testing of BIs and nudges. Industry can eventually benefit from theoretically stronger interventions that provide a balance between the short-term and long-term influence of BIs to attain customer loyalty and eventually greater value for business stakeholders.

This reflection paper critically reviews the basis of BIs and recommends a framework to strengthen their theoretical arguments. This reflection focuses on the theoretical critique of BIs and nudges to ensure long-term behavior changes are sustainable. The paper also proposes a comprehensive framework that incorporates well-founded theoretical models to enhance BIs and nudge literature.

This paper aims to investigate the process by which performative technologies (PTs), in this case accreditation work in a business school, take form and how humans engage in making up such practices. It studies how academics come to accept and even identify with the quantitative representations of themselves in a translation process.

The research involved a longitudinal, self-ethnographic case study that followed the accreditation process of one Nordic business school from 2015 to 2021.

The findings show how the PT pushed for different engagements in various phases of the translation process. Early in the translation process, the PT promoted engagement because of self-realization and the ability for academics to proactively influence the prospective competitive milieu. However, as academic qualities became fabricated into numbers, the PT was able to request compliance, but also to induce self-reflection and self-discipline by forcing academics to compare themselves to set qualities and measures.

The paper advances the field by linking five phases of the translation process, problematization, fabrication, materialization, commensuration and stabilization, to a discussion of why academics come to accept and identify with the quantitative representations of themselves. The results highlight that the materialization phase appears to be the critical point at which calculative practices become persuasive and start influencing academics’ thoughts and actions.

One pertinent dynamic phenomenon in supply chains is the amplification of order variance, i.e. the bullwhip effect. Its continued significance is underscored in contemporary empirical research. While numerous publications have pinpointed various causes of the bullwhip effect, there remains a gap in their systematic consolidation. The purpose of this paper is to compile a comprehensive list of the causes of the bullwhip effect from existing literature and categorize them appropriately.

This study conducts a systematic literature review to offer a comprehensive overview of bullwhip effect causes addressed in the existing literature. The identified causes are categorized using a qualitative content analysis approach.

The study shows the diversity of the causes of the bullwhip effect and their interdependencies. In addition, this study demonstrates that, at the highest level of aggregation, causes of the bullwhip effect can be classified into four main categories: causes inherent in the system structure, causes related to uncertainty, causes related to misaligned incentives and causes related to inadequate cognition of the situation.

The work provides an extensive overview and categorization of bullwhip effect causes, offering valuable insights for both researchers and practitioners seeking a deeper understanding of this phenomenon. In addition, it underscores managerial implications and highlights future research opportunities.

To examine the impact of using work-related information and communication technology (ICT) during off-job hours on employees' emotional exhaustion and to elucidate the role of psychological detachment (PD) and positive work reflection (PWR). Additionally, the study investigated the influence of the frequency of remote work on this relationship.

Structural equation modeling was conducted using a three-wave online survey with 507 full-time employees consisting of 170 non-remote workers, 75, 77, 63, 61, and 61 remote workers for one to five days weekly, respectively.

Work-related ICT use during off-job hours inhibited PD and encouraged PWR, exacerbating emotional exhaustion. Furthermore, remote work frequency promotes boundary crossing and moderates the relationship between PWR and emotional exhaustion.

This study contributes to the literature by highlighting the complex interplay between boundary crossing, coping strategies, and emotional exhaustion in remote work. It highlights the importance of fostering PD and minimizing boundary crossing to promote employees’ well-being in increasingly flexible work environments.

Fires have the potential to destroy, resulting in the loss of property and livelihoods, as well as injury, death and repeated trauma for those who are already vulnerable. However, fire as a hazard has been treated rigidly and un-critically, a model that has influenced how it is perceived by policy makers, first responders, engineers and academics and subsequently approaches to implementing and better understanding fire prevention, mitigation, response and recovery from the impacts of fire.

This article deals with fire, arguing that its case can help imagine what liberation might mean within and for disaster studies. The study argues against dogmatic, outdated, technological and solution-focused perspectives that have constrained how fire and its effects are understood and discuss what disciplinary liberation could mean for the study of fire and its integration within DRR. The study’s approach is based on the DRR Assemblage Theory, which points to fire as an issue at a societal level.

The study explores the themes of fire and liberation through contributions and insights that have emerged through the authors' professional experience in research and practice. It offers an original and timely engagement with disaster studies through the lens of fire, an increasingly pertinent phenomenon for disaster scholars and practitioners alike.

By drawing on the example of fire as a socio-technical-environmental phenomenon, this paper contributes a novel perspective on the intellectual and practical possibilities that can emerge from disciplinary liberation.

The purpose of this study is to explore the relationship between career competencies and leadership aspiration among women IT/ITeS professionals in South India, examining the mediating effects of work role salience and occupational self-efficacy, along with the moderating effect of achievement aspiration.

The sample consists of 348 women professionals working in the IT/ITeS industry in South India. The study adopts a descriptive methodology and employs a cross-sectional research design.

The result shows that work role salience mediates the relationship between career competencies and leadership aspiration and that this mediation is moderated by achievement aspiration. Additionally, occupational self-efficacy is found to have a supplementary effect on leadership aspiration, further contributing to the model.

Despite the limitations of online data collection, the study showcases adaptability, providing valuable insights into women's career aspirations. It acknowledges opportunities for future research improvements, such as implementing longitudinal frameworks and incorporating a more diverse sample, to enhance the robustness and applicability of findings.

The study offers valuable insights for managers, researchers and academia, aiding in the identification of crucial competencies for women aspiring to leadership roles, and fostering the retention of top talent in a diverse and inclusive work environment. Individuals can leverage these insights for enhanced career development by recognizing and emphasizing strengths while addressing weaknesses through accurate self-assessments.

This study offers a novel perspective by identifying the essential competencies that are crucial for women to achieve leadership positions, thus making a valuable contribution to the existing literature in the field.

The aim of this study is to determine the fracture behavior of wool felt and fabric based epoxy composites and their responses to electromagnetic waves.

Notched and unnotched tensile tests of composites made of wool only and hybridized with a glass fiber layer were carried out, and fracture behavior and toughness at macro scale were determined. They were exposed to electromagnetic waves between 8 and 18 GHz frequencies using two horn antennas.

The keratin and lignin layer on the surface of the wool felt caused lower values to be obtained compared to the mechanical values given by pure epoxy. However, the use of wool felt in the symmetry layer of the laminated composite material provided higher mechanical values than the composite with glass fiber in the symmetry layer due to the mechanical interlocking it created. The use of wool in fabric form resulted in an increase in the modulus of elasticity, but no change in fracture toughness was observed. As a result of the electromagnetic analysis, it was also seen in the electromagnetic analysis that the transmittance of the materials was high, and the reflectance was low throughout the applied frequency range. Hence, it was concluded that all of the manufactured materials could be used as radome material over a wide band.

Sheep wool is an easy-to-supply and low-cost material. In this paper, it is presented that sheep wool can be evaluated as a biocomposite material and used for radome applications.

The combined evaluation of felt and fabric forms of a natural and inexpensive reinforcing element such as sheep wool and the combined evaluation of fracture mechanics and electromagnetic absorption properties will contribute to the evaluation of biocomposites in aviation.