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Drawing on solidarity-conflict model, expectancy disconfirmation theory and bottom-up spillover theory, this study aims to explore how intergenerational conflict is linked to parents’ subjective well-being through the serial mediating effects of family intimacy and travel satisfaction, self-efficacy and travel satisfaction.

Based on a survey of 411 senior parents who have family travel experience, a structural equation modeling was performed to test the hypotheses.

This study demonstrated the negative impacts of intergenerational conflict on parents’ travel satisfaction and subjective well-being and further reveals two serial mediators through individual level and family level (i.e. self-efficacy → travel satisfaction; family intimacy → travel satisfaction).

The findings of this research generate valuable practical implications for family members and destination organizations. Adult children should consider different generations’ needs to choose tourism products, help parents reduce tension and negative emotions about unusual environments and build confidence. The destination organizations need to design family interaction projects with a sense of rituals to enhance family intimacy.

This study focusing on the intergenerational conflict of adult children traveling with parents, empirically examines the negative impacts of intergenerational conflict on parents’ subjective well-being, uncovers the detrimental effects of family travel; it breaks the stereotype that family travel is always full of joy, enriching research on intergenerational relationships and family travel.

研究基于团结-冲突模型、期望不一致理论和自下而上溢出理论, 旨在通过家庭亲密度和旅行满意度、自我效能感和旅行满意度的链式中介效应探索代际冲突如何影响父母的主观幸福感。

基于411位有过家庭旅行经历的老年父母的调查数据, 运用结构方程模型检验假设。

研究验证了代际冲突对父母旅行满意度和主观幸福感的负面影响, 并进一步从个人层面和家庭层面揭示了两个链式中介的作用(即自我效能感→ 旅行满意度; 家庭亲密→ 旅行满意度)。

研究聚焦成年子女与父母一起旅行的代际冲突, 实证检验了代际冲突对父母主观幸福感的负面影响, 发现了家庭旅行中的消极面, 打破了家庭旅行总是充满欢乐的刻板印象, 丰富了代际关系和家庭旅行的研究成果。

研究结果为家庭成员和目的地组织提供了具有价值的实践指导。成年子女在选择旅游产品时需要考虑不同的代际需求, 帮助父母减少非惯常环境中的紧张和负面情绪, 建立自信心。目的地组织可设计更具仪式感的家庭互动项目, 帮助提高家庭亲密度。

Basado en el modelo de solidaridad-conflicto, la teoría de inconsistencia de expectativas y la teoría de desbordamiento de abajo hacia arriba, este estudio tiene como objetivo explorar cómo el conflicto intergeneracional está relacionado con el bienestar subjetivo de los padres a través de los efectos mediados de serie de la intimidad familiar y la satisfacción de viaje, la autoeficacia y la satisfacción de viaje.

Basado en datos de encuestas de 411 padres mayores que tienen experiencia en viajes familiares, un modelo de ecuación estructural fue utilizado para probar las hipótesis.

Este estudio demostró el impacto negativo del conflicto intergeneracional en la satisfacción de viaje de los padres y el bienestar subjetivo, y además reveló dos mediadores de serie a nivel individual y nivel familiar (es decir, autoeficacia →satisfacción de viaje; intimidad familiar →satisfacción de viaje).

Este estudio se centra en el conflicto intergeneracional de los hijos adultos que viajan con sus padres, para examinar empíricamente el impacto negativo del conflicto intergeneracional en el bienestar subjetivo de los padres, revela los aspectos negativos de los viajes familiares, rompe el estereotipo de que los viajes familiares siempre están llenos de alegría, lo que enriquece el estudio de las relaciones intergeneracionales y los viajes familiares.

Los hallazgos de este estudio proporciona valiosas implicaciones prácticas para los miembros de la familia y los organizadores de destinos. Los hijos adultos consideran las necesidades de diferentes generacionales para elegir productos de viaje, ayudar a los padres a reducir la tensión y las emociones negativas en entornos inusual y desarrollar la confianza y la. Los organizadores de destinos deben diseñar programas de interacción familiar con sentido de rituales para potenciar la intimidad familiar de los padres.

This paper aims to clarify the effects of metallic nanoparticles (NPs) additives and room temperature ionic liquids (ILs) on the tribological performance of electric contacts.

Tribological properties of copper (Cu) and silver (Ag) NPs as lubricant additives in different lubricants of ILs or polyalphaolefin (PAO) oils under applied electric currents were investigated. After tribological tests, morphologies of worn surfaces were observed; meanwhile, lubrication and anti-wear properties were analyzed.

The mixture solution of the IL and Cu NPs showed desirable lubrication and anti-wear properties due to the reduction of electrocorrosion and the enhancement of rolling effects of particles in the contact region. The anti-wear performance of Cu NPs is better than that of Ag NPs due to the difference in the particle size. The PAO oil with the Cu NPs additives showed poor lubrication properties due to the low solubility of the particles in the oil. When the direction of applied current was changed, the friction of the lubricant with better conductivity was more stable in the variation trend.

This paper begins with a study of tribological properties of Cu and Ag NPs as lubricant additives in different lubricants of IL or PAO oils under applied electric currents. The authors then propose several methods and possible solutions which could be implemented to improve the tribological performance of electric contacts.

The purpose of this paper is to study how to improve the performance of RFID robot system by anti-collision algorithms. For radio frequency identification (RFID) robots operating in mobile scenes, effective anti-collision algorithm not only reduces missed reading but also enhances the speed of RFID robots movement.

An effective anti-collision algorithm is proposed to accelerate tag identification in RFID robots systems in this paper. The tag collisions in the current time slot are detected by a new method, and then further resolve each small tag collision to improve system throughput, rather than the total tags number estimation. After the reader detected the collision, three different collision resolution methods were described and studied, and the situation of missing tag caused by reader moving is also discussed.

The proposed algorithm achieves theoretical system throughput of about 0.48, 0.50 and 0.61 and simulates to show that the proposed algorithm performance is significantly improved compared with the existing ALOHA-based algorithm.

The proposed RFID anti-collision algorithm is beneficial to improve the moving speed and identification reliability of the RFID robots in complex environments.

This chapter examines the insider–outsider dynamics shaping Web3 technologies as they navigate entrepreneurial ecosystems and the technology diffusion process. It establishes insiders as the developers, founders, and investor communities driving Web3 innovation, often operating in regulatory grey zones with a techno-solutionist mindset. In contrast, outsiders include institutions, policymakers, and the broader public reacting to Web3’s experimental nature and socio-technical novelty. The chapter situates Web3 within frameworks of technology adoption, socio-technical imaginaries, and models of diffusion. It highlights the tendency of insiders to overlook social nuances while pursuing rapid commercialisation and adoption. The chapter presents two case studies: the first examines the regulatory friction encountered by Ripple Labs and its digital asset, XRP; the second chronicles the rise and fall of Art NFTs, from their promise of empowering artists to their eventual decline due to legal uncertainties, environmental concerns, scams, and clashing community values. This decline mapped onto public disillusionment with the technology despite, and perhaps because of, its utopian techno-libertarian premise. The chapter argues that Web3 must navigate complex insider–outsider tensions while introducing disruptive innovations within existing socioeconomic structures. It concludes with policy recommendations spanning regulatory frameworks, consumer protection, responsible innovation, and public education to foster a more balanced and sustainable Web3 ecosystem.

At the doorsteps of the fourth wave of the industrial revolution, it is compulsory to develop a new understanding regarding the future of human labor based on “Industry 4.0” for German manufacturers, and two American concepts: “The Industrial Internet” and “The Internet of Things.” How will the nature of human work be in the digital economy of the forthcoming future? The problem of unemployment and the composition of the labor market, in terms of professional skills, are yet to be waiting for answers. Scientific management is also transforming to answer the emerging requirements of this new era, as “Digital Taylorism” to re-organize work in a techno-centric manner. Accordingly, the aim of this chapter is to examine the nature and the possible opportunities and threats of the digital age and try to develop a digital Taylorism understanding to minimize the negative impacts of digitalism on both individual workers and society in a way that all parts including the manufacturers can fully take the benefit of potential advantages of this new era.

This study aims to describe and analyse interlibrary loans and document delivery (ILL/DD) in the Chinese Academy of Sciences and to evaluate the ILL/DD service quality of one particular library.

ILL/DD at the Chinese Science Digital Library (CSDL) is described. The success of ILL/DD at CSDL is analysed. Finally, the service quality of one library’s ILL/DD based on LibQUAL+ is evaluated.

ILL/DD at CSDL can be improved through a multi-library union, and a modified LibQUAL+ model can be used to evaluate a library’s ILL/DD service quality.

More patrons can access a better service, and the work efficiency of librarians can be improved.

This study is helpful to librarians interested in ILL/DD and resource sharing in China.

Previous research on the factors influencing mentoring received has primarily focused on protégés' personalities and the similarity between protégés and mentors, whereas understanding on the role of protégés' skills is still limited. Drawing upon the social influence theory, this study investigated how newcomers' political skill influences newcomers' mentoring received and further affects newcomers' socialization outcomes (i.e. person-organization fit perception [P-O fit], performance proficiency and well-being).

Data were collected from 255 newcomers at a large Chinese information and technology (IT) company using a three-wave, time-lagged design.

The authors found that newcomers' political skill positively predicted mentoring received, which in turn positively affected newcomers' socialization outcomes.

These findings indicate that political skill enables newcomers to exert social influence on organizational insiders to achieve desirable socialization outcomes, enlarging both the mentoring and political skill literature.

This chapter attempts to provide answers to the following questions:

• What is artificial intelligence (AI)? Moreover, what is AI-based retail innovation?

• How does AI work?

• What are the applications of AI in retail services innovation?

• What are the ethical aspects, considerations and issues regarding the employment of AI in retail?

What is artificial intelligence (AI)? Moreover, what is AI-based retail innovation?

How does AI work?

What are the applications of AI in retail services innovation?

What are the ethical aspects, considerations and issues regarding the employment of AI in retail?

This chapter proposes an insight of the involvement of children in sustainability activities at the African Network for Policy Research and Advocacy for Sustainability (ANPRAS), a non-governmental organisation (NGO) established in Mauritius and affiliated with the African Union. The objective is to demonstrate that children, as ambassadors, and through civic actions, can assume leading positions to remind communities of their responsibilities towards the achievement of sustainability goals. The methodology is based on desk-based research, archived documents at ANPRAS office and information from its website. Data were analysed using the interpretivist paradigms. The overall findings show that children, as sustainability ambassadors, can act as potential agents of change, as they play pivotal roles in decision-making of their parents. Engaging children in sustainability actions transforms children into sustainability advocates and in return, they are empowered to rope in their parents, relatives, friends and peers. Children as sustainability transformers have successfully demonstrated how they aligned themselves with the philosophy of ANPRAS: a small step in sustainability, a significant step in philanthropy. Unlike a number of studies which portray children as undermined members of the community, this chapter by shows that children in Mauritius occupy a leading position in civic actions and sustainability activities organised by ANPRAS provide anecdotal evidence on children's pivotal roles in attaining sustainability goals. The chapter advocates for children empowerment which should be a core component of sustainability initiatives, as children's support is required to achieving the Sustainable Development Goals (SDGs). As a result, recommendations from this chapter give sufficient substance to explain that children are neither passive nor powerless. The conclusion of this chapter serves as inspiration to other NGOs and organisations seeking to engage children, as ambassador in sustainability initiatives.

Considering the increasing interest devoted to knowledge hiding in the workplace and academic research, the aim of this study is to analyze the existing literature on knowledge hiding to understand and trace how it has evolved over time and to uncover emerging areas for future research.

The study used performance analysis and science mapping to analyze a sample of 243 studies published between 2005 and 2022. The study focused on analyzing the scientific productivity of articles, themes and authors.

The results of performance and science mapping analysis indicate that the concept of knowledge hiding behavior evolved recently and a majority of the studies have been conducted in the past decade. The study found that knowledge hiding is still in its infancy and has been studied in relation to other themes such as knowledge sharing, knowledge management, knowledge withholding and knowledge transfer. The study identified emerging themes, productive authors and countries, affiliations, collaboration network of authors, countries and institutions and co-occurrence of keywords.

Compared to the recent developments in the knowledge hiding behavior, the present study is more comprehensive in terms of the methods and databases used. The results of the study contribute to the existing literature on knowledge hiding and knowledge withholding.