Zoekresultaten

Ethics in design Education, but completely different

Treasures from from nature in the Netherlands - Accessible and motivating horticultural activities for older people

Stichting Natuurlijk Genieten is a Dutch foundation, founded by Jeannette Bolck, and dedicated to stimulating the development of a more natural living environment for older people living permanently in residential care centres. Many older people, in particular with Alzheimer's, are dependent on activities and facilities, in or in the immediate surroundings, of these centres. Over the past decade Natuurlijk Genieten has taken many initiatives to bring back nature into the daily lives of older people and their carers. In this article these activities are reviewed.

Individualising thermal comfort models for older people

As people age, physiological changes affect their thermal perception, sensitivity and regulation. The ability to respond effectively to temperature fluctuations is compromised with physiological ageing, upsetting the homeostatic balance of health in some. As a result, older people can become vulnerable at extremes of thermal conditions in their environment. With population ageing worldwide, it is an imperative that there is a better understanding of older people’s thermal needs and preferences so that their comfort and wellbeing in their living environment can be optimised and healthy ageing achieved. However, the complex changes affecting the physiological layers of the individual during the ageing process, although largely inevitable, cannot be considered linear. They can happen in different stages, speeds and intensities throughout the ageing process, resulting in an older population with a great level of heterogeneity and risk. Therefore, predicting older people’s thermal requirements in an accurate way requires an in-depth investigation of their individual intrinsic differences. This paper discusses an exploratory study that collected data from 71 participants, aged 65 or above, from 57 households in South Australia, over a period of 9 months in 2019. The paper includes a preliminary evaluation of the effects of individual intrinsic characteristics such as sex, body composition, frailty and other factors, on thermal comfort. It is expected that understanding older people’s thermal comfort from the lens of these diversity-causing parameters could lead to the development of individualised thermal comfort models that fully capture the heterogeneity observed and respond directly to older people’s needs in an effective way. (article starts at page 13)

New business models and Platform-economy. More Sharing Economy? Less inequality?

Are the so-called “new” business models focused on “sharing” actually promoting new behaviour or are they simply using old behaviour of the provider/consumer in a new technological environment? Are the new tech companies in the sharing economy with their “new” business models grabbing too much power, unnoticeably?

System Integration in the Energy Transition

Lectorale redeboekje naar aanleiding van de intrede in het lectoraat Systeemintegratie in de energietransitie

Prompting for biodiversity: visual research with generative AI

The concept of biodiversity, which usually serves as a shorthand to refer to the diversity of life on Earth at different levels (ecosystems, species, genes), was coined in the 1980s by conservation biologists worried over the degradation of ecosystems and the loss of species, and willing to make a case for the protection of nature – while avoiding this “politically loaded” term (Takacs, 1996). Since then, the concept has been embedded in the work of the Convention on Biological Diversity (CBD, established in 1992) and of the Intergovernmental science-policy Platform on Biodiversity and Ecosystem Services (IPBES, aka ‘the IPCC for biodiversity’, established in 2012). While the concept has gained policy traction, it is still unclear to which extent it has captured the public imagination. Biodiversity loss has not triggered the same amount of attention or controversy as climate change globally (with some exceptions). This project, titled Prompting for biodiversity, investigates how this issue is mediated by generative visual AI, directing attention to both how ‘biodiversity’ is known and imagined by AI and to how this may shape public ideas around biodiversity loss and living with other species.