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Since its inception, virtual reality (VR) technologies have been widely applied in the tourism industry, given their competitive advantages in offering users a novel experience that makes an artificial environment or scene feel like the real world. As a result, VR has been reported as a highly sought-after technology, as it can offer a new way to engage tourists and enhance their travel experience. However, the adoption of VR by senior tourists (who are one of the potential groups of tourists) is still relatively low in the tourism context. Against this backdrop, this study aims to respond to the deficiency in the literature by examining the impact of barriers that contribute to senior tourists’ resistance and scepticism towards VR in tourism.

Using a cross-sectional approach, the data for this study was collected from 600 eligible senior tourists through survey questionnaires. To obtain valid and reliable responses, a purposive sampling technique with screening criteria was undertaken in this study. Upon data cleaning, the data analysis was performed on 546 samples using statistical software packages such as SPSS and the AMOS covariance-based structural equation modelling technique.

Grounded on the innovation resistance theory, the outcome of this study put forward the significance of technical and psychological barriers in explaining senior tourists’ resistance and scepticism towards the use of VR in tourism. In particular, perceived risk, perceived incompatibility, technology anxiety, inertia and a lack of human interaction were found to be associated with senior tourists’ scepticism and resistance towards VR usage in tourism. However, perceived complexity was not found to have a significant relationship with resistance. Moreover, both scepticism and resistance were reported to influence non-adoption intentions on VR.

This study is one of the few studies that examined the less explored territory of the tourism literature concerning the non-adoption of contemporary innovation (i.e. VR technology) for virtual tourism purposes. Moreover, this study also focuses on the perspective of senior tourists, which represents a promising market segment in the tourism sector. This study successfully contributed to the existing literature by offering empirical insights and highlighting the barriers that lead to users’ scepticism and resistance towards using VR for tourism, which could directly influence their non-adoption intention and the success of virtual tourism.

自问世以来, 虚拟现实 (VR) 技术已在旅游业中得到广泛应用因为它在为用户提供新颖体验方面具有竞争优势, 使人工环境或场景感觉像真实世界。由于VR可以提供一种新的方式来吸引游客并提升他们的旅行体验, 它被视为一项备受追捧的科技。然而, 在旅游背景下, 老年游客（潜在游客群体之一）对 VR 的采用率仍然较低。在此背景下, 本研究旨在通过探究导致老年游客对VR旅游应用产生抵制和怀疑的原因来回应文献中的不足。

基于横断面方法, 本研究通过调查问卷从600名符合条件的老年游客中收集了数据。为了获得有效和可靠的答复, 本研究采用了具有筛选标准的目的抽样技术。数据清理后, 本研究使用SPSS等统计软件包和基于AMOS协方差的结构方程建模技术对546个样本进行了数据分析。

基于创新阻力理论, 本研究结果提出了技术和心理障碍在解释老年游客对VR旅游应用抵制和怀疑的重要性。具体而言, 感知风险、感知不相容性、技术焦虑、惰性和缺乏人际互动被发现与老年游客对VR旅游应用抵制和怀疑有关。然而, 本研究并未发现感知复杂性与VR旅游应用抵制有显着关系。此外, 怀疑和抵制都会影响 VR 的不采用意图。

此研究是为数不多探索了旅游文献中关于未将当代创新（即VR技术）用于旅游目的研究。此外, 这项研究侧重于老年游客（作为旅游业中一个有前景的细分市场）的视角。本研究成功地为现有文献做出了贡献, 提供了实证见解, 并强调了导致用户怀疑和抵制将VR用于旅游的障碍。这些障碍可以直接影响用户的不采用意图和虚拟旅游的成功。

Desde sus inicios, las tecnologías de realidad virtual (RV) se han aplicado ampliamente en el sector turístico, dadas sus ventajas competitivas al ofrecer a los usuarios una experiencia novedosa que hace que un entorno o escena artificial parezca el mundo real. Como resultado, la RV se ha considerado una tecnología muy solicitada, ya que puede ofrecer una nueva forma de involucrar a los turistas y mejorar su experiencia de viaje. Sin embargo, la adopción de la RV por parte de los turistas senior (que son uno de los grupos potenciales de turistas) aún es relativamente baja en el contexto del turismo. El presente estudio se propuso responder a este déficit en la literatura examinando el impacto de las barreras que contribuyen a la resistencia y el escepticismo de los turistas mayores hacia la RV en el turismo.

Utilizando un enfoque transversal, los datos para este estudio se recopilaron de 600 turistas de la tercera edad elegibles a través de una encuesta mediante cuestionario. Para obtener respuestas válidas y fiables, se llevó a cabo una técnica de muestreo intencional con criterios de selección. Una vez depurados los datos y eliminados los sujetos no válidos, se procedió a su análisis en una muestra de 546 individuos utilizando paquetes de software estadístico como SPSS y la técnica de modelado de ecuaciones estructurales basada en la covarianza AMOS.

En el marco de la teoría de la resistencia a la innovación, los resultados del estudio ponen de manifiesto la importancia de las barreras técnicas y psicológicas para explicar la resistencia y el escepticismo de los turistas de la tercera edad hacia el uso de la RV en el turismo. En concreto, el riesgo percibido, la incompatibilidad percibida, la ansiedad tecnológica, la inercia y la falta de interacción humana se asociaron con el escepticismo y la resistencia de los turistas mayores hacia el uso de la RV en el turismo. Sin embargo, no se encontró ninguna relación significativa entre la complejidad percibida y la resistencia. Además, tanto el escepticismo como la resistencia influyen en las intenciones de no adoptar la RV.

Este estudio es uno de los pocos que examinan el territorio menos explorado de la literatura turística en relación con la no adopción de la innovación contemporánea (es decir, la tecnología de RV) para fines de turismo virtual. Además, esta investigación también se centra en la perspectiva de los turistas senior, que representan un segmento de mercado prometedor en el sector turístico. El presente estudio contribuye con éxito a la literatura existente al ofrecer una perspectiva empírica y poner de relieve las barreras u obstáculos que provocan el escepticismo y la resistencia de los usuarios hacia el uso de la RV con fines turísticos, lo que podría influir directamente en su intención de no adopción y en el éxito del turismo virtual.

The economic recession that Nigeria recently passed through caused distortions in economic and well-being of Nigerians. The purpose of this paper is to examine the effects of the economic recession on households’ demand for basic foodstuffs in Southwest Nigeria.

Data were collected from 380 respondents drawn from urban areas of Lagos, Osun and Oyo states using multistage sampling technique. Descriptive statistics and Quadratic Almost Ideal Demand System were employed to analyze data collected.

The study showed sharp increase in the prices of basic foodstuffs during recession. Households were compelled to spend higher percentage of their monthly income on basic foodstuffs. Also, 51.1 percent of the respondents were government workers who experienced inconsistent or modulated monthly salary during the period. The percentage of households that were food insecure was 36.4 percent. Osun State had the highest monthly per capita expenditure (₦5,147.13) on foodstuffs, followed by Lagos and Oyo states while rice had the highest expenditure share (0.26), followed by yam (0.18), beans (0.106), vegetable oil (0.104) and garri (0.101). The breakdown also showed that 11.7, 18.1 and 17.7 percent of the total household monthly expenditures in Lagos, Osun and Oyo states, respectively, were spent on basic foodstuffs.

There purchasing power of naira reduced significantly during recession, thus compelled households to spend more on basic foodstuffs compared to similar purchases before economic recession.

The reduction in purchasing power of naira affected the formal and informal sector. Irregular salary for civil servants reduced their expenditure on goods and services.

The study is original and topical, serving as literature of accounts that transpired among the households as far as demand for basic foodstuffs is concerned during the economic recession.

The Croxton + Garry (C+G) Melton Whiting Plant is the largest calcium carbonate production unit within the Croxton + Garry Group, as well as one of the biggest U.K. producer of this type of mineral. It is the second plant to achieve registration to BS 5750: Part 2:1987 and ISO 9002 — 1987, the internationally recognised standards for quality assurance and control.

Milton Court is a supported housing project run by Doncaster and South Humber NHS Trust. Here Peter Flanagan and residents Susan, Garry, Jeremy, Anthony and Jason describe in their own words the projects that have been developed at Milton Court to promote independence and social inclusion and the benefits they have derived from participation in these projects.

The capability of steel columns to support their design loads is highly affected by the time of exposure and temperature magnitude, which causes deterioration of mechanical properties of steel under fire conditions. It is known that structural steel loses strength and stiffness as temperature increases, particularly above 400 °C. The duration of time in which steel is exposed to high temperatures also has an impact on how much strength it loses. The time-dependent response of steel is critical when estimating load carrying capacity of steel columns exposed to fire. Thus, investigating the structural response of cold-formed steel (CFS) columns is gaining more interest due to the nature of such structural elements.

In this study, experiments were conducted on two CFS configurations: back-to-back (B-B) channel and toe-to-toe (T-T) channel sections. All CFS column specimens were exposed to different temperatures following the standard fire curve and cooled by air or water. A total of 14 tests were conducted to evaluate the capacity of the CFS sections. The axial resistance and yield deformation were noted for both section types at elevated temperatures. The CFS column sections were modelled to simulate the section's behaviour under various temperature exposures using the general-purpose finite element (FE) program ABAQUS. The results from FE modelling agreed well with the experimental results. Ultimate load of experiment and finite element model (FEM) are compared with each other. The difference in percentage and ratio between both are presented.

The results showed that B-B configuration showed better performance for all the investigated parameters than T-T sections. A noticeable loss in the ultimate strength of 34.5 and 65.6% was observed at 90 min (986℃) for B-B specimens cooled using air and water, respectively. However, the reduction was 29.9 and 46% in the T-T configuration, respectively.

This research paper focusses on assessing the buckling strength of heated CFS sections to analyse the mode of failure of CFS sections with B-B and T-T design configurations under the effect of elevated temperature.

Rising operational costs and software sustainment concerns have driven the Air Force to move to newer technology to ensure that the Air Force Standard Base Supply System (SBSS) can continue to provide affordable and sustainable mission support in the years to come. This paper aims to summarize the successful software modernization effort the Air Force undertook to achieve that objective.

The paper describes the preliminary system updates that were required to isolate the SBSS software from all internal and external system and user interfaces in preparation for the subsequent successful code roll effort. Once the legacy SBSS component was fully isolated, the SBSS software modernization objective was achieved via a “code roll” conversion of the SBSS software from legacy COBOL to Java code, and movement of the integrated logistics system-supply application from a proprietary information technology (IT) platform to an open IT operating environment.

The SBSS system modernization yielded immediate and significant IT operational cost reductions and provided an important foundation for achieving Air Force logistics system consolidation and cloud computing objectives going forward.

The SBSS modernization experience should be useful in assisting similar data system software modernization efforts.

The World Health Organization estimates that millions of people across the world experience mental health problems, yet traditionally athletes have been poorly supported to manage their mental health. The purpose of this paper is to apply the Theory of Planned Behaviour to determine the effect of a mental health awareness programme on sports coaches’ knowledge and intentions to offer support to athletes who experience mental health problems.

Adult coaches (n=244) were recruited to attend the Mood Matters in Sport Programme mental health awareness intervention or act as a control. A 2 (group) × 2 (time) quasi-experimental design was adopted. All participants completed the Mental Health Knowledge Schedule and Reported and Intended Behaviour Scale at the beginning and end of the programme. Two months postprogramme delivery focus groups were conducted.

A mixed analysis of variance showed a significant interaction effect wherein there were improvements in mental health knowledge and intentions to offer support compared to the control group. Focus group findings provided further detail on how to support mental health awareness in sport clubs.

Knowledge and intentions to offer support can be enhanced through a short mental health awareness programme. The already established social networks available in sport clubs can provide a natural environment for delivering mental health awareness programmes. The programme facilitated discussion on mental health issues and highlighted that future programmes should contain more sport-related examples (i.e. case studies, videos, etc.).

This is the first study to apply the Theory of Planned Behaviour to mental health awareness programmes in a sport setting.

The purpose of this paper is to identify and explore potential applications of cyborgian technologies within service contexts and how service providers may leverage the integration of cyborgian service actors into their service proposition. In doing so, the paper proposes a new category of “melded” frontline employees (FLEs), where advanced technologies become embodied within human actors. The paper presents potential opportunities and challenges that may arise through cyborg technological advancements and proposes a future research agenda related to these.

This study draws on literature in the fields of services management, artificial intelligence, robotics, intelligence augmentation (IA) and human intelligence to conceptualise potential cyborgian applications.

The paper examines how cyborg bio- and psychophysical characteristics may significantly differentiate the nature of service interactions from traditional “unenhanced” service interactions. In doing so, the authors propose “melding” as a conceptual category of technological impact on FLEs. This category reflects the embodiment of emergent technologies not previously captured within existing literature on cyborgs. The authors examine how traditional roles of FLEs will be potentially impacted by the integration of emergent cyborg technologies, such as neural interfaces and implants, into service contexts before outlining future research directions related to these, specifically highlighting the range of ethical considerations.

Service interactions with cyborg FLEs represent a new context for examining the potential impact of cyborgs. This paper explores how technological advancements will alter the individual capacities of humans to enable such employees to intuitively and empathetically create solutions to complex service challenges. In doing so, the authors augment the extant literature on cyborgs, such as the body hacking movement. The paper also outlines a research agenda to address the potential consequences of cyborgian integration.

This paper aims to explore subsidiaries’ behavioural responses to volatile institutional pressures in the local context of the emerging Nigerian market.

The authors built on institutional and contingency theory to analyse previous literature on developed markets and apply it to African contexts. The authors used a context-specific volatile local context model to show how porous formal and strong informal institutions constitute international business (IB) as a contested terrain in the host country. The authors also used a qualitative methodology, involving multiple actors, to investigate this phenomenon in practice.

The findings indicated different types of institutional pressures shaping volatile local contexts, which together or separately impact subsidiaries, depending on their degree of exposure. Subsidiaries behaviourally respond to cope with these pressures through inclusive negotiations involving their home and host countries’ networks.

Previous research has imposed developed markets’ norms on emerging African markets, regardless of their volatility. As subsidiaries’ responses to local contexts in emerging African markets are poorly understood, the authors developed a volatile local context model, showing how IB becomes a contested terrain in host countries and the authors proposed a model that differentiates between informal institutions. The authors highlighted the impact of contextual pressures on subsidiaries, according to their levels of exposure to the local context. The authors concluded that committed alignment with a local context is necessary for presenting an effective contingent response to its volatilities.

This paper aims to explore the drivers of employee motivation to facilitate value co-creation. Specifically, it enhances the understanding of social and contextual elements that contribute towards the co-creation of value.

Embracing an interpretive paradigm, the study draws on 57 in-depth interviews together with participant observation field notes. The data were analysed using thematic analysis.

The findings identify six key drivers that motivate employees to facilitate value co-creation: rewards and recognition, opportunities for life-long learning, interpersonal engagement, role responsibility and accountability, organisational vision and social purpose.

This study is undertaken within a traditional organisation setting. Other organisational contexts such as working from home should also be considered. Second, this study focused on the individual relational orientations of employees. Also, there is an opportunity to explore the collective orientation of employees.

Drawing on service-dominant logic (S-D logic) as a theoretical lens, this study adopts and adapts Lindenberg and Steg’s (2013) goal-framing theory to conceptualise six drivers of employee motivation to facilitate value co-creation within three-goal frames that leads to in-role and extra-role job performance.