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Considering the growth of the at-home smart technology industry and the increasing power of social media influencers, this study aims to examine how influencer endorsements affect individuals’ attitudes and trial intentions toward smart technology products.

An online experiment was conducted to investigate the impact of follower number and expertise domain of influencers and the trust propensity of individuals on their attitudinal and behavioral responses to influencer endorsements of smart technology products. The moderated mediation effect of perceived credibility was further examined.

The results demonstrated that individuals with lower trust propensity responded more positively to a microinfluencer with fewer followers and a specific area of expertise, which led to favorable attitudes and increased intention to try a smart technology product. However, the expertise domain was not a significant factor for the megainfluencer condition with a more extensive follower base. Interestingly, the interaction effects were not observed for individuals with higher trust propensity.

The results of this research provide practical implications for marketers who look for effective strategies for influencer marketing by demonstrating the significant impact of source-related cues, including follower number and expertise domain.

Based on the modality, agency, interactivity and navigability; source credibility; and persuasion knowledge models, this research explains how source-related cues of influencers affect credibility judgment, attitude formation and trial intentions for new technology products and how trust propensity as a personal dispositional factor varies the relationship.

The chapter discusses how adolescents are moving beyond the dichotomy of biological and linguistic socialization, forming interpretive meanings at home through the reading of literature in their mother tongue, Bengali. Involving cultural relevance and non-vulnerability, the chapter conceptualizes “leisure activities” and “leisure pursuits” of reading practice of the IXth and Xth graders from both Bengali and English medium schools in Kolkata. The discussion from the theoretical construction mentions the further conceptualization of reading habits and language choice. This is where adolescents derive their agency. Adolescents from the Indian and especially from the Bengali perspective have a path of colonial discourse. From historical standpoint, the change in Bengali language and its grammar structure has influenced the acceptance of Bengali literature among adolescents in varying degrees through generations. Using mixed methods and content analysis, the chapter focuses on young teenagers’ narration on the way they maneuver curriculum and literature in their respective homes. Authors, for example, Sunil Gangopadhyay, Satyajit Ray, and Bibhutibhushan Bandyopadhyay, form the Bengali identity construction in the present time. Rabindranath Tagore’s, Sarat Chandra Chattopadhyay’s and Bankim Chandra Chatterjee’s works are always prevalent in the Bengali language syllabus. These are considered the foundational modern literary figures of pre-independent India. These are taught from a nationalist and gender discourse perspective. The adolescents in this chapter also read those at a minimum level at home and attempt to juggle the difficult vocabulary involved. The simple language of post-independent literature is much sought after by teenagers compared to pre-independent literature. Sunil Gangopadhyay’s Kakababu series, Satyajit Ray’s Feluda and Professor Shanku series, and Bibhutibhushan Bandopadhyay’s Chander Pahar stand out among the adolescents from both English and Bengali medium unanimously in this chapter.

This paper aims to summarise the effects of ZnO nanoparticles (0.1, 0.3, 0.5, 0.7 and 1.0 Wt.%) on the structure, mechanical, electrical and thermal stability of Sn–3.5Ag–0.5Cu (SAC355) solder alloys for high-performance applications.

The phase identification and morphology of the solders were studied using X-ray diffraction and scanning electron microscopy. Thermal parameters were investigated using differential scanning calorimetry. The elastic parameters such as Young's modulus (E) and internal friction (Q⁻¹) were investigated using the dynamic resonance technique, whereas the Vickers hardness (Hv) and creep indentation (n) were examined using a Vickers microhardness tester.

Microstructural analysis revealed that ZnO nanoparticles (NPs) were distributed uniformly throughout the Sn matrix. Furthermore, addition of 0.1, 0.3 and 0.7 Wt.% of ZnO NPs to the eutectic (SAC355) prevented crystallite size reduction, which increased the strength of the solder alloy. Mechanical parameters such as Young's modulus improved significantly at 0.1, 0.3 and 0.7 Wt.% ZnO NP contents compared to the ZnO-free alloy. This variation can be understood by considering the plastic deformation. The Vickers hardness value (Hv) increased to its maximum as the ZnO NP content increased to 0.5. A stress exponent value (n) of approximately two in most composite solder alloys suggested that grain boundary sliding was the dominant mechanism in this system. The electrical resistance (ρ) increased its maximum value at 0.5 Wt.% ZnO NPs content. The addition of ZnO NPs to plain (SAC355) solder alloys increased the melting temperature (T_m) by a few degrees.

Development of eutectic (SAC355) lead-free solder doped with ZnO NPs use for electronic packaging.

The events sector is an innovative and dynamic working environment that requires a creative and diverse workforce to help it thrive. However, in the main, the events workforce is not diverse, with evidence suggesting that most leaders continue to be White and male. There has been no previous research exploring the experiences of ethnically diverse professionals in this environment. This paper aims to draw on the theory of racialised organisations to begin to address this gap and amplify the voices of ethnically diverse events professionals.

Qualitative, semi-structured interviews were conducted with 17 ethnically diverse event managers working in the UK events industry.

Covert and overt forms of racism and discrimination remain ubiquitous within the culture of event organisations, and in a number of guises, ranging from regular racialised microaggressions to more subtle forms of exclusion. The events industry needs to do more than pay lip service to neoliberal notions of diversity and acknowledge the ways in which racial relations of power shape the industry and the experiences of individuals within it, and design interventions to address these issues.

To the best of the authors’ knowledge, this study is the first to apply the theory of racialised organisations to the events industry, recognising the centrality of race and racism to events organisations and careers. In so doing, it offers essential insight into race and ethnicity in this sector and contributes to ongoing efforts to integrate race and racism within theorising in management and organisation studies.

Additive manufacturing (AM), a rapidly evolving paradigm, has shown significant advantages over traditional subtractive processing routines by allowing for the custom creation of structural components with enhanced performance. Numerous studies have shown that the technical qualities of AM components are profoundly affected by the discovery of novel metastable substructures in diverse alloys. Therefore, the purpose of this study is to determine the effect of cell structure parameters on its mechanical response.

Initially, a methodology was suggested for testing porous materials, focusing on static tensile testing. For a qualitative evaluation of the cellular structures produced, computed tomography (CT) was used. Then, the CT scanner was used to analyze a sample and determine its actual relative density, as well as perform a detailed geometric analysis.

The experimental research demonstrates that the mechanical properties of a cell’s structure are significantly influenced by its shape during formation. It was also determined that using selective laser melting to produce cell structures with a minimum single-cell size of approximately 2 mm would be the most appropriate method.

Further studies of cellular structures for testing their static tensile strength are planned for the future. The study will be carried out for a larger number of samples, taking into account a wider range of cellular structure parameters. An important step will also be the verification of the results of the static tensile test using numerical analysis for the model obtained by CT scanning.

The fabrication of metallic parts with different cellular structures is very important with a selective laser melted machine. However, the determination of cell size and structure with mechanical properties is quiet novel in this current investigation.

Advocacy for child participation has been enhanced by the United Nations Convention on the Rights of the Child (UNCRC) (1989). The UNCRC as a legislative mechanism for countries to implement children's rights to participation is not without problems as argued by many. Children's agency is crucial in enhancing their participation but agency itself cannot guarantee participation as child participation is relational and intersects with the institutional, social, cultural, economic and political landscapes. This is greatly reflected during the coronavirus pandemic when children have played a big part in tackling the national and global crises by showing their resilience, sympathy and willingness in fitting into the unprecedented ways of life and schooling.

This chapter uses a reflective case study to explore the intersection between agency of children and factors that facilitate and also challenge children's participation in homeschooling practices during the COVID-19 pandemic in England. The reflective case study reveals that agency of young children's participation in homeschooling was constrained by the pandemic, which also triggered off possibilities for children alongside family members to interpret learning differently and translate homeschooling practices via creative engagement with learning resources and pedagogical approaches. The reflective case study also tells a family narrative about children's participation in homeschooling during the COVID-19 pandemic as a journey with a prime focus on holistic learning and well-being by addressing the key role of play, friendship and connection with nature.

Sex and age estimation is important, particularly when information about the deceased is unavailable. There are limited radiological studies investigating side, sex and age differences in normal ankle morphometric parameters. The authors’ goal was to evaluate different ankle joint morphometric measurements and document variations among Egyptians.

A prospective study was conducted throughout 23 months on 203 (100 males and 103 females) adult Egyptians, aged between 20-69 years old, who were referred for a plain x-ray of bilateral normal ankle joints.

Ankle parameters showed no statistical difference between both sides, except for tarsal width (TaW) which was significantly higher on right than left side (26.92 ± 2.66 vs 26.18 ± 2.65 mm). Males showed significantly higher morphometric values except for anteroposterior gap (APG) and talus height (TaH) which were significantly higher in females (2.29 ± 0.80 vs 1.80 ± 0.61 mm and 13.01 ± 1.68 vs 11.87 ± 1.91 mm, respectively). There was significant increase in tibial arc length, APG, distance of level of MTiTh from anterior limit of mortise, distance of level of MTiTh from vertex of mortise, sagittal distance between tibial and talar vertices and sagittal radius of trochlea tali arc in old age group compared to young one. A significant decrease in tibial width, malleolar width, TaW and TaH was noted in old age group compared to young one.

Ankle joints of both sides are mostly symmetrical; however, there are significant differences in most morphometric values due to sex and age factors. These findings may be essential during side, sex and age determination.

The circularity of food waste is gathering considerable pace globally. The present study aimed to explore the awareness, attitude and behaviour of Malaysian young adults towards food waste as a food ingredient. The physicochemical characteristics and sensory acceptance of chicken eggshell powder (CESP)-fortified madeleine cake were also investigated.

A survey on awareness, attitude and behaviour was conducted online amongst young adults (n = 384) in the Klang Valley region. The control and fortified madeleine cakes were subjected to nutritional constituent analyses according to the methods of Association of Official Analytical Chemists (AOAC) for moisture, protein, ash and calcium. Fat was determined via Soxhlet method whilst carbohydrate was estimated by difference. Physical analyses such as texture and water activity were assessed using instrumental techniques. Sensory acceptance test was conducted amongst another group of young adults (n = 105) using a nine-point hedonic scale.

The survey revealed that most young adults demonstrated a positive attitude and behaviour in trying food products made using food waste. Taste and texture were deemed important determinants that influenced the young adults' acceptability. Texture profiles of fortified madeleine cakes exhibited no significant differences (p > 0.05) in most attributes compared to the control whilst significant differences (p < 0.05) were observed for fat, carbohydrate, ash and calcium contents with increasing CESP fortification levels.

The survey on awareness, attitude and behaviour was conducted amongst young adults from universities in the Klang Valley, Selangor region Malaysia through self-reports about food waste and the findings might not be applicable to the whole nation.

Knowledge of young adults' perceptions towards waste-to-value food products can contribute to the development of pragmatic framework for effective valorisation of food wastes, which aligns with United Nation Sustainable Development Goals (SDGs) to improve the targets and indicators for agriculture and food security.

Sustainable management of food waste will minimise the impact of the industry on our environment and contributes to a circular economy. Further, increased awareness of the food waste's potential as a novel food ingredient allows a positive shift in its role to achieve food sustainability.

This innovative study incorporates the element of exploratory research to gain an understanding of young adults' perceptions towards repurposing food waste. This is followed by the practical application of food waste (i.e. CESP) into the end application (i.e. madeleine cake) to gain a holistic view of young adults’ perceptions aligning with the actual acceptance. The results obtained from this study can be considered as a first perspective that provides indications of the plausibility of food products made from food waste in Malaysia.

This paper explores the similarities and differences in privacy attitudes, trust and risk beliefs between younger and older adults on social networking sites. The objective of the article is to ascertain whether any notable differences exist between younger (18–25 years old) and older (55+ years old) adults in how trust and risk are influenced by privacy concerns upon personal information disclosure on social media.

A Likert scale instrument validated in previous research was employed to gather the responses of 148 younger and 152 older adults. The scale was distributed through Amazon Mechanical Turk. Data were analyzed through partial least squares structural equation modeling.

No significant differences were found between younger and older adults in how social media privacy concerns related to trust and risk beliefs. Two privacy concern dimensions were found to have a significant influence on perceptions of risk for both populations: collection and control. Predictability and a sense of control are proposed as two conceptual approaches that can explain these findings.

This article is the first one to explore age differences in privacy concerns, trust and risk on social media employing conceptual developments and an instrument specifically tailored to the social media environment. Based on the findings, several strategies are suggested to keep privacy concerns on social media at a minimum, reduce risk perceptions and increase users' trust.