This study researches the impact of self-expansion experiences in the Metaverse on users' identity perception, self-esteem, and life satisfaction. To do so, the researchers conducted a two-wave panel study with a 3-month interval ( = 486) in VRChat, one of the most popular social virtual reality (VR) platforms. As predicted, the increase in self-expansion experience in VR environments positively predicted users' self-esteem and life satisfaction. However, when self-expansion led to a loss of coherency in the self-concept by causing identity disjunction or self-discrepancy, it damaged self-esteem and life satisfaction, respectively. The current findings exhibit that experimenting with and enlarging identity through immersive experiences in the Metaverse could benefit the individual, but only when it does not cause a disconnection between virtual and offline identities. This article discusses the potential opportunities and risks in the Metaverse, emphasizing the importance of advancing our understanding of the self-expansion experience in immersive media.
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http://dx.doi.org/10.1089/cyber.2022.0400 | DOI Listing |
Sensors (Basel)
January 2025
University of Zagreb, Faculty of Transport and Traffic Sciences, Vukelićeva 4, 10000 Zagreb, Croatia.
The possibilities of the Ambient Assisted Living (AAL)/Enhanced Living Environments (ELE) concept in the environment of a smart home were investigated to improve accessibility and improve the quality of life of a person with disabilities. This paper focuses on the concept of predictive information for a person with disabilities in a smart home environment concept where artificial intelligence (AI) and machine learning (ML) systems use data on the user's preferences, habits, and possible incident situations. A conceptual mathematical model is proposed, the purpose of which is to provide predictive user information from defined data sets.
View Article and Find Full Text PDFNutrients
January 2025
Department of Public Health, Ashkelon Academic College, Ashkelon 78211, Israel.
Background: Social media platforms have become integral to daily life and increasingly disseminate health, nutrition, and food information. While these platforms can offer evidence-based nutrition education and meal planning guidance, a significant portion of content promotes unrealistic beauty standards and unhealthy weight-loss practices, potentially contributing to disordered eating behaviors. The increasing prevalence of disordered eating, characterized by abnormal eating behaviors and attitudes, has become a global public health concern.
View Article and Find Full Text PDFNutrients
December 2024
Pediatric Unit, Bambino Gesù Children's Hospital, IRCCS, 00165 Rome, Italy.
Background: Anorexia nervosa is a serious eating disorder that mainly affects children and adolescents. Most patients present with extreme body dissatisfaction and an obsessive focus on body weight and food. Anorexia nervosa is a complex and multifactorial condition characterised by biological, psychological, and social factors.
View Article and Find Full Text PDFNutrients
December 2024
Gastroenterology Department, Health New Zealand Te Whatu Ora, Lower Hutt 5040, New Zealand.
: Body image dissatisfaction is elevated in inflammatory bowel disease (IBD) as well as other chronic diseases. The aim of this study was to determine if the higher rate of body image dissatisfaction in IBD is specific to IBD or characteristic of chronic disease in general by comparing body image dissatisfaction in IBD patients with age- and gender-matched healthy individuals and those with type 1 diabetes mellitus (T1DM). : In this New Zealand-based case-control study conducted in a secondary care hospital, consecutive IBD patients aged 16 years and older were matched 1:1 with healthy individuals and T1DM patients based on age and gender.
View Article and Find Full Text PDFAn Pediatr (Engl Ed)
January 2025
Departamento de Oncohematología Pediátrica, Hospital Universitario Niño Jesús, Madrid, Spain. Electronic address:
Introduction: Despite the increasing number of central nervous system (CNS) tumour survivors, long-term (LT) sequelae remain a substantial burden on their health through various life stages. The aim of our study was to evaluate late morbidity, health-related quality of life (HRQoL), self-esteem, functional status, adaptive behaviour, physical activity and social outcomes such as education, employment, relationship status and possession of a driver's license, in addition to the role of LT effects of radiotherapy (RTx) on these outcomes.
Methods: The study included 111 CNS tumour survivors with a minimum of 10 years of follow-up.
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