An Empirical Investigation of the Continued Usage Intention of Digital Wallets: The Moderating Role of Perceived Technological Innovativeness

The Role of Emotional Responses in the VR Exhibition Continued Usage Intention: A Moderated Mediation Model

During COVID-19, many renowned galleries and art fairs used Virtual Reality (VR) exhibitions for art information dissemination and online displays. To avoid the risks of offline viewing of exhibitions, users can access a web-based VR exhibition platform for remote appreciation of artworks, gaining a rich art experience and thus contributing to physical and mental health. The reasons affecting users' continued usage intentions are not clear enough in the existing studies of VR exhibitions. Therefore, further studies are needed. This paper explores the relationship between users' escapist experience, aesthetic experience, presence, emotional responses, and continued usage intention through a survey of VR exhibition users. The survey data were collected from 543 users who had experienced the VR exhibition through an online survey website. The study results show that users' continued usage intentions are influenced by escapist experience and aesthetic experience. Presence plays a mediating role in the influence of escapist experiences and aesthetic experiences on continued usage intention. Emotional responses play a moderating role in the impact of user experience on continued usage intention. This paper provides a theoretical reference for the study of the impact mechanism of continued usage intention of VR exhibitions from the perspective of mental health. In addition, this study enables VR exhibition platforms to better understand the emotional state of users during art experiences to create and share healthy aesthetic information that can contribute to the management and enhancement of mental health. At the same time, it provides valuable and innovative guidance solutions for the future development of VR exhibitions.

Research on elderly users' intentions to accept wearable devices based on the improved UTAUT model

Introduction

As the proportion of the world's elderly population continues to increase, wearable devices can provide ideas for solving a series of problems caused by population aging. Therefore, it is of great significance for the development of intelligent elderly care and the improvement of the quality of elderly care services to explore the factors that influence the intention of elderly users to accept wearable devices.

Methods

An improved unified theory of acceptance and use of technology (UTAUT) model is constructed from the perspective of elderly individuals, and new parameters are added, including four factors related to wearable devices, including performance expectancy, perceived cost, hedonic value and aesthetic appeal, and three factors related to elderly individuals, including personal physiological conditions, health anxiety and personal innovativeness in information technology. The data analysis was accomplished with the partial least square regression structural equation modeling.

Results

The findings of this study revealed that performance expectancy, perceived cost, hedonic value and aesthetic appeal all have significant impact on elderly users' intention to use wearable devices. Furthermore, personal innovativeness in information technology, personal physiological condition, and intention to use all have significant impact on elderly users' actual usage behavior of wearable devices. However, there is no obvious relationship between health anxiety and actual usage behavior.

Discussion

Elderly adults' attention to wearable devices plays an important role in the development of the wearable device-related industry chain, which provides management suggestions for stakeholders.