May I ask you a question? A large-scale experiment examining the effectiveness of a multimodal, conversational digital dietitian on nutritional knowledge in virtual reality
Dietitians play a key role in healthcare, but a shortage of well-trained professionals is looming. Wageningen University & Research is therefore investigating an immersive digital dietitian: in VR, patients learn about portion sizes, energy density and food preparation by preparing virtual meals themselves. The central question is whether the virtual dietitian's conversational abilities and non-verbal communication - asking questions, gestures, facial expressions - further strengthen the learning effect.
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Ethiek verbeelden: bruggen slaan tussen analoge en digitale immersieve ervaringen
This project explores how analogue and digital forms of immersive experiences can reinforce each other within an educational context. The central research question is how human interaction, empathy and ethics can be preserved when traditional role-play scenarios are enhanced with digital components. The project aims to develop an integrated model that makes optimal use of both the power of face-to-face role-play and the possibilities of digital immersion. The previously developed IX 'De Lifetimer' serves as a test case for an analogue immersive experience in which participants use physical aids, such as name tags and simple props. This setting emphasises closeness, spontaneity and emotional engagement. The workings and impact of these low-tech elements are systematically examined in terms of immersion, imaginative power and emotional response. In parallel, the project explores how similar effects can be achieved digitally, for example through visual effects or immersive audio. These digital approaches are tested and evaluated through proof-of-concepts. Ultimately, the project will develop a hybrid bridging model that meaningfully connects the analogue and digital IX worlds and encourages exchange between the two domains. The intended outcomes include: a theoretical framework for hybrid immersive learning experiences, a series of proof-of-concepts demonstrating practical applicability, and a growing network of analogue and digital creators. In doing so, the project makes a concrete contribution to the development of responsible, future-proof immersive experiences in educational settings.
GausScape: Evaluating 3D Gaussian Splatting for Spatial Understanding in Greenhouse Environments
In greenhouse horticulture, operators need to monitor optimal growing conditions for crops. Wageningen University & Research (WUR), together with 2 SMEs, is investigating the following question: what desired and undesired effects does a specific 3D technique (Gaussian Splatting) have on operators' work processes, perception and decision-making, compared to the current technique? The insights from this research may also prove relevant to other sectors.
Towards a Common Language for Immersive Experiences: a Cross-Sector Exploration of Concepts and Measurement
How are IX effects measured? And do different sectors even mean the same thing when they use IX concepts and measurement methods? These questions keep evolving alongside developments in the IX field. For Zuyd University of Applied Sciences, this is reason enough to take a fresh, critical look at how existing concepts and methods are perceived — together with other research groups and IX creators from the creative industries.
Staging collective VR experiences
Scalable — and therefore affordable — IX onboarding and social IX, as part of an optimal user experience, remain key challenges for the IX community. How can museums onboard visitors more effectively so that more of them can experience a functional IX? And how can they create a shared VR experience in the process? That's what the Amsterdam University of Applied Sciences will be researching, together with a museum and an IX developer.
To what degree do interactive agents enhance the willingness-to-adopt IX?
IX environments have the potential to transform how people train physical, interactive skills - from surgery to team sports. Vrije Universiteit Amsterdam, working with movement scientists, IX developers and a user-experience designer, is investigating whether interactive avatars that physically respond to a user's movements can make XR training more engaging and effective. The test case is a football training exercise in which participants learn to make themselves available for a pass - with and without virtual defenders that move in response.
The Good, the Bad, and the Ugly: Exploring the Potential of VR for Decolonial Storytelling
Public values are a key priority of the CIIIC funding programme. How do we ensure IX applications are developed, deployed and used responsibly? This theme runs through every funded project like a common thread. The project led by Inholland University of Applied Sciences (with partners including the National Archives and the National Library of the Netherlands) focuses entirely on public values. Its central question: how can scriptwriters responsibly develop cinematic VR stories about colonial histories and their continuing impact on society today?