This study introduces the first steps of an on-going project and examines the suitability of biometric measurements for the analysis of dining experiences in combination with self-reports by 25 participants.
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In this study, we test the immersive character in an interactive content narrative developed for Microsoft HoloLens 2 mixed reality glasses in the dining context. We use retrospective think aloud protocol (RTAP) and galvanic skin response (GSR) to explore different types of immersion that can be created through interactive content narratives. Leaning on the core dimensions of the experience economy, we expand the current understanding on the role of immersion through integration of four immersive experience facilitators. The study revealed that these immersive experience facilitators occur simultaneously and can be enhanced through interactive content narrative design. Perceived novelty and curiosity were identified as key determinants to keep consumers engaged in the immersive experience and engage with the content. The study verifies the use of galvanic skin response in combination with retrospective think aloud protocol as a suitable approach to measure emotional engagement potential in interpreting consumers’ recollection of immersive experiences.
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Dit artikel gaat over de mogelijke introductie van micro-aardappelen, ofwel microtubers, op de Europese markt en de uitdagingen met betrekking tot alkaloïden. Aardappelen zijn wereldwijd essentieel voor voedselzekerheid, maar microtubers, kleine aardappelknollen, blijven relatief onbekend. Nederlandse producenten overwegen deze kleine knollen te gebruiken voor voedselproducten, maar de aanwezigheid van alkaloïden is een belangrijk aandachtspunt. Alkaloïden zijn natuurlijke stikstofhoudende verbindingen die in veel planten voorkomen, waaronder aardappelen (Solanum tuberosum L.). Sommige alkaloïden, zoals solanine en chaconine, kunnen schadelijk zijn bij inname in grote hoeveelheden, terwijl andere gunstige effecten kunnen hebben, zoals antioxidanten-eigenschappen. De regulering en etikettering van alkaloïden in voedsel variëren, wat de uitdagingen voor producenten benadrukt. Hoewel er interesse lijkt te zijn in microtubers in de Europese fine dining sector, zijn er momenteel weinig aanwijzingen voor een aanzienlijke markt voor consumptie van deze kleine aardappelen in Europa. In Oost-Aziatische landen worden microtubers voornamelijk gebruikt als pootgoed, wat de huidige beperkte kennis over het marktpotentieel in Europa benadrukt. Dit artikel benadrukt het belang van zorgvuldige teeltpraktijken en marktonderzoek voordat er grootschalige investeringen worden gedaan in de commerciële teelt van microtubers voor consumptie in Europa. De wetgeving met betrekking tot alkaloïden is momenteel nog niet concreet, en verder onderzoek is nodig om de gezondheidseffecten en mogelijke risico's beter te begrijpen. Samengevat, dit artikel biedt inzichten in de potentie van microtubers op de Europese markt, waarbij rekening wordt gehouden met de aanwezigheid van alkaloïden en hun impact op gezondheid en voeding. Het stimuleert producenten en onderzoekers om de mogelijkheden van microtubers verder te verkennen en te benutten.
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Most beginning food forests face the following challenge: how do we get the harvest to the consumer? At food forest 't Mortelke they had the same question. The following research presents the answer to the following question: 'What are potential outlets for the harvest of Voedselbos 't Mortelke and how can these collaborations be realized?' The research provides more clarity on the needs of the market regarding potential collaborations with Voedselbos 't Mortelke. Interviews with interested parties (restaurants, country stores, organic supermarkets, individuals) revealed that the most appropriate form of cooperation with the food forest lies with fine-dining restaurants in the Eindhoven area. To initiate these collaborations an experimental phase is needed in which the chefs can get to know the products of the food forest. As a result of this research, several collaborations with restaurants have been initiated! Due to privacy reasons, certain parts of the research have been removed from the publication version.
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Almere wordt vaak beschreven als een smeltkroes van culturen. Deze diversiteit zie je ook steeds meer terug in het Almeerse voedsellandschap. Over de manieren waarop Nederlanders, met of zonder migratieachtergrond, in aanraking komen met deze cultureel diverse voedselomgeving is echter weinig bekend. Staan Almeerders open voor smaken en keukens uit andere landen en culturen? Kunnen zij de producten en gerechten waarmee zij zich identificeren (of die ze gewoon graag eten) makkelijk vinden in het horeca- en winkelaanbod? En is men thuis gevarieerder gaan eten door culinaire ontdekkingen buiten de deur?
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Discussions about the importance of the built environment for healthcare delivery extend at least as far back as Hippocrates 1 (400 BC). The iconic Florence Nightingale (1859) also strongly believed in the influence the indoor environment has on the progress of disease and recovery. Today, the role of the built environment in the healing process is of growing interest to healthcare providers, environmental psychologists, consultants, and architects. Although there is a mounting evidence 1 linking healthcare environments to health outcomes, because of the varying quality of that evidence, there has also been a lack of clarity around what can and cannot be achieved through design. Given the ageing of society and the ever increasing numbers of persons with dementia in the Western World, the need for detailed knowledge about aged care environments has also become increasingly important. The mental and physical health state of these persons is extremely fragile and their needs demand careful consideration. Although environmental interventions constitute only a fraction of what is needed for people with dementia to remain as independent as possible, there is now sufficient evidence (2, 3) to argue they can be used as a first-line treatment, rather than beginning with farmalogical interventions.
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Purpose – Older people with dementia (OPD) have specific housing and technology-related needs, for which various design principles exist. A model for designing environments and its constituting items for people with dementia that has a firm foundation in neurology may help guide designers in making design choices. The paper aims to discuss these issues. Design/methodology/approach – A general design model is presented consisting of three principles for OPD, namely designing for ageing people; designing for a favourable state and designing for beautiful moments. The neurosciences as a whole give shape to an eminent framework explaining the behaviour of OPD. One of the objectives of this paper is to translate the design principles into design specifications and to show that these specifications can be translated in a design. Findings – Philosophical concepts are introduced which are required to understand design for OPD. Four case studies from Dutch nursing homes are presented that show how the theory of modal aspects of the philosopher Dooyeweerd can be used to map design specifications in a systematic way. Research limitations/implications – These examples of design solutions illustrate the applicability of the model developed in this article. It emphasises the importance of the environment for supporting the daily life of OPD. Originality/value – There is a need for a design model for OPD. The environment and technology should initiate positive behaviours and meaningful experiences. In this paper, a general model for the designing of environments for OPD was developed that has a firm foundation in neurology and behavioural sciences. This model consists of six distinct steps and each step can be investigated empirically. In other words, this model may lay the foundation for an evidence-based design. Original article at Emerald: https://doi.org/10.1108/JET-11-2017-0043 For this paper Joost van Hoof received the Highly Recommended Award from Emerald Publishing Ltd. in October 2019: https://www.emeraldgrouppublishing.com/authors/literati/awards.htm?year=2019
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