Everyday Designing (ED) involves the re-use of existing products for new purposes. In order to gain an understanding of how people perceive and apply product elements as cues for everyday designing and level of appropriation when reusing product for the new purpose, an experiment was conducted. In the experiment, four everyday products were provided for repurpose. The 40 repurposed products from 10 participants were analyzed with the interviews and questionnaire. ED products were reborn with various purposes beyond the original functions of the products. The results indicate that there is a difference between perceived product elements as usual and product elements as cues for everyday designing. Materials and manipulability plays an important role in ED although form-centred perceptions were mainly observed. It seems that the product elements as ED cue and the prior experience of the product seem to affect the level of the product appropriation. Although this study has an exploratory character, it could provide design practitioners with a better understanding of users’ ED behaviour, which could contribute to discovering new insight of product and product sustainability.

To successfully facilitate user-centred design, a multitude of different aspects has to be considered, from purely physiological to psychological-emotional factors. The overall aim is to increase the customer satisfaction by enhancing the fit between products and their users in the respective context of use. Further virtualisation of user-centred design processes holds the potential to convey the concepts of frontloading and predictive engineering from classical product engineering. Our vision is to facilitate a comprehensive consideration of user-product interactions in virtual product engineering operationalised by the mission to develop methods and tools to assess and design user-product interactions according to physiological and psychological aspects. A variety of work has already been done to model musculoskeletal user groups, to configure, predict, simulate and optimise physical user-product interactions, to integrate such models into CAD or to map individual subjective values to product design. Nevertheless, there are still research areas to be addressed to enable a comprehensive implementation of the mentioned approach. These are discussed in the present contribution.

Insights play a significant role in creation of new products. Insights provide the designer with an understanding of the user, market, technologies and trends, and how these might change over time. This information is critical for the designer to get an understanding of how and why present products succeed or fail. Hence, insights serve as both triggers and drivers for envisioning future products, but they are also fundamental to ensure that new products created will provide meaningful experiences to the users. In design literature, there is a significant amount of research on how to gather information about the user, market, trends, etc. However, very little research is focused on how the designer addresses this information to discover or uncover key insights. Through interviews with expert designers behind twelve products, we identified three strategies that designers use to discover insights. We found that designers search for insights that could be used to: 1) establish the product's future identity, 2) identify core challenges based on the new identity in the existing user experience and 3) identify solutions that could meet the core challenges and accentuate the new identity.

A study to understand the experience of autonomy with durable products was undertaken based on qualitative research. The study involved thirteen participants, who selected a durable product that enhanced autonomy. Using in-depth interviews, the map of experience and interaction properties the experience was studied. Our findings indicate that there are three structures involved in the experience of autonomy: orchestration, control and product integration. The three structures are described in detail. It was also identified that the experience of autonomy enhances positive experiences and stimulates wellbeing. Designers can apply the three structures of autonomy to underscore design decisions.

Organizations all over the world, both national and international, gather demographic data so that the progress of nations and peoples can be tracked. This data is often made available to the public in the form of aggregated national level data or individual responses (microdata). Product designers likewise conduct surveys to better understand their customer and create personas. Personas are archetypes of the individuals who will use, maintain, sell or otherwise be affected by the products created by designers. Personas help designers better understand the person the product is designed for. Unfortunately, the process of collecting customer information and creating personas is often a slow and expensive process. In this paper, we introduce a new method of creating personas, leveraging publicly available databanks of both aggregated national level and information on individuals in the population. A computational persona generator is introduced that creates a population of personas that mirrors a real population in terms of size and statistics. Realistic individual personas are filtered from this population for use in product development.

The early consideration of human factors in product development hugely favours the development of products, which excel with a positive user experience. The virtual environment of product development however, still has significant gaps in the virtual assessment and simulation of human factors, especially for user-product interactions composed of human movements. This motivates us to introduce a concept for data-driven prediction and analysis of user-product interactions. Heart of the concept is a predictive component that models the interaction between the user, represented by a musculoskeletal model, and the product, represented by product characteristics. We describe the implementation of this concept based on a pilot study for a lifting task. Motion capturing was performed to build a database and compare the results of our novel approach. The resulting kinematic and dynamic quantities show similar curve profiles with a small constant offset to the measured data. This indicates that the concept enables the virtual comparison of different designs or concepts regarding human factors.

The prospect of autonomous vehicles and associated technologies has disrupted traditional modes of vehicle operation and ownership. This requires automotive designers to shift their focus from designing vehicle form to consider the design of transport experiences. As such, there is a need to explore how best to support automotive designers in communicating user experiences (UX) alongside the physical design of vehicles. This paper presents an industry case study conducted with Ford Design Asia Pacific to assess the embodiment of UX in early concepts. Attributes of generalised model for UX are mapped to designers' storyboard illustration for the experience of an advanced concept for an autonomous vehicle interior. Results show how a mix of captions, sketches of users and contextual features illustrate different attributes of user experience. From findings we conclude firstly, the need to develop a toolkit to help designers communicate descriptions of as yet designed interactions. We also conclude that sketching contextual features of experience can provide a starting point to develop aspects of UX that can be used to differentiate and identify the Ford brand.