Reviews on whole body human cold adaptation generally do not distinguish between population studies and dedicated acclimation studies, leading to confusing results. Population studies show that indigenous black Africans have reduced shivering thermogenesis in the cold and poor cold induced vasodilation in fingers and toes compared to Caucasians and Inuit. About 40,000 y after humans left Africa, natives in cold terrestrial areas seems to have developed not only behavioral adaptations, but also physiological adaptations to cold. Dedicated studies show that repeated whole body exposure of individual volunteers, mainly Caucasians, to severe cold results in reduced cold sensation but no major physiological changes. Repeated cold water immersion seems to slightly reduce metabolic heat production, while repeated exposure to milder cold conditions shows some increase in metabolic heat production, in particular non-shivering thermogenesis. In conclusion, human cold adaptation in the form of increased metabolism and insulation seems to have occurred during recent evolution in populations, but cannot be developed during a lifetime in cold conditions as encountered in temperate and arctic regions. Therefore, we mainly depend on our behavioral skills to live in and survive the cold.
Reviews on whole body human cold adaptation generally do not distinguish between population studies and dedicated acclimation studies, leading to confusing results. Population studies show that indigenous black Africans have reduced shivering thermogenesis in the cold and poor cold induced vasodilation in fingers and toes compared to Caucasians and Inuit. About 40,000 y after humans left Africa, natives in cold terrestrial areas seems to have developed not only behavioral adaptations, but also physiological adaptations to cold. Dedicated studies show that repeated whole body exposure of individual volunteers, mainly Caucasians, to severe cold results in reduced cold sensation but no major physiological changes. Repeated cold water immersion seems to slightly reduce metabolic heat production, while repeated exposure to milder cold conditions shows some increase in metabolic heat production, in particular non-shivering thermogenesis. In conclusion, human cold adaptation in the form of increased metabolism and insulation seems to have occurred during recent evolution in populations, but cannot be developed during a lifetime in cold conditions as encountered in temperate and arctic regions. Therefore, we mainly depend on our behavioral skills to live in and survive the cold.
Fashion has become inextricably linked with digital culture. Digital media have opened up new spaces of fashion consumption that are unprecedented in their levels of ubiquity, immersion, fluidity, and interactivity. The virtual realm continuously needs us to design and communicate our identity online. Unfortunately, the current landscape of digitised fashion practices seems to lack the type of self-governing attitude and urgency that is needed to move beyond commercially mandated platforms and systems that effectively diminish our digital agency. As transformative power seems to be the promise of the virtual, there is an inherent need to critically assess how digital representation of fashion manifests online, especially when these representations become key mediators within our collective and individual public construction of self. A number of collectives and practitioners that actively shape a counter movement, organized bottom up rather than through capital, are questioning this interdependence, applying inverted thinking and experimenting with alternative modes of engagement. Starting from the research question ‘How can critical fashion practitioners introduce and amplify digital agency within fashion’s virtual landscape through new strategies of aesthetic engagement?’, this project investigates the implications of fashion’s increasing shift towards the virtual realm and the ramifications created for digital agency. It centers on how identity is understood in the digital era, whether subjects have full agency while expected to construct multiple selves, and how online environments that enact as playgrounds for our identities might attribute to a distorted sense of self. By using the field of critical fashion as its site, and the rapidly expanding frontier of digital counter practices as a lens, the aim of this project is to contribute to larger changes within an increasingly global and digital society, such as new modes of consumerism, capital and cultural value.
Our world is changing rapidly as a result of societal and technological developments that create new opportunities and challenges. Extended Realities (XR) could provide solutions for the problems the world is facing. In this project we apply these novel solutions in food and hospitality. It aims to tackle fundamental questions on how to stimulate a healthy and vital society that is based on a sustainable and innovative economy. This project aims to answer the question: How can Extended Reality (XR) technologies be integrated in the design of immersive food experiences to stimulate sustainable consumption behavior? A multidisciplinary approach, that has demonstrated its strength in the creative industry, will be applied in the hospitality and food sector. The project investigates implications and design considerations for immersion through XR technology that can stimulate sustainable consumption behavior. Based on XR prototypes, physiological data will be collected using biometric measuring devices in combination with self-reports. The effect of stimuli on sustainable consumption behavior during the immersive experience will be tested to introduce XR implementations that can motivate long-term behavioral change in food consumption. The results of the project contribute towards developing innovations in the hospitality sector that can tackle global societal challenges by exploiting the impact of new technology and understanding of consumer behavior to promote a healthy lifestyle and economy. Next to academic publications and conference contributions, the project will develop a handbook for hospitality professionals. It will outline steps and design criteria for the implementation of XR technologies to create immersive experiences that can stimulate sustainable consumption behavior. The knowledge generated in the project will contribute to the development of the curriculum at the Academy for Hotel and Facility at Breda University of Applied Sciences by introducing a technology-driven experience design approach for the course Sustainable Strategic Business Design.
i-DEMO aims at supporting EU tourism professionals in acquiring and developing key competences in game-based tourism in order to foster innovation and improve overall tourism organizations’ performance by: enhancing specific skills and competences in game-based tourism; designing an i-DEMO course "Game-based Tourism"; creating an i-DEMO toolkit to apply gamification to tourism; enhancing the application and replicability potential of innovative game-based solutions.Societal IssueThe tourism and hospitality industry has rapidly evolved with technological advancements, especially through ICT and the rise of the sharing economy. Digital platforms, social media, and mobile technologies have popularized gamification in tourism, creating engaging experiences and enhancing consumer loyalty. Gamification immerses tourists in simulated travel worlds, improving satisfaction, behavior, and involvement. Benefits include increased visitor engagement, loyalty, improved marketing, and support for sustainable tourism. However, despite its potential, gamification adoption remains limited in tourism. To address this, initiatives like i-DEMO aim to enhance skills and competences, improving employability in the evolving tourism market.Benefit to societyThe benefits that gamification can offer in the travel and tourism industry are: 1: More Engaged Visitors: we must not underestimate the immersion level that games can offer to travelers; 2: Increased Visitor Loyalty: when somebody is truly satisfied with their experience, they are much more likely to come back; 3: Improved Marketing for Hospitality and Tourism: tourism and hospitality have been the biggest ones impacted by all of the lockdown restrictions; consequently they are using all kinds of marketing methods to motivate people to start travelling; 4: Sustainability: gamification could help promote more environmentally, socially and culturally sustainable forms of tourism, supporting the twin green and digital transition.
