A Psychological Ownership Based Design Tool to Close the Resource Loop in Product Service Systems

Auteurs Dirk Ploos van Amstel, Lenneke Kuijer, Remko van der Lugt, Berry Eggen
Gepubliceerd in Sustainability
Publicatiedatum 1 juni 2022
Lectoraat Co-Design
Soort publicatie Artikel

Samenvatting

Closing the loop of products and materials in Product Service Systems (PSS) can be approached by designers in several ways. One promising strategy is to invoke a greater sense of ownership of the products and materials that are used within a PSS. To develop and evaluate a design tool in the context of PSS, our case study focused on a bicycle sharing service. The central question was whether and how designers can be supported with a design tool, based on psychological ownership, to involve users in closing the loop activities. We developed a PSS design tool based on psychological ownership literature and implemented it in a range of design iterations. This resulted in ten design proposals and two implemented design interventions. To evaluate the design tool, 42 project members were interviewed about their design process. The design interventions were evaluated through site visits, an interview with the bicycle repairer responsible, and nine users of the bicycle service. We conclude that a psychological ownership-based design tool shows potential to contribute to closing the resource loop by allowing end users and service provider of PSS to collaborate on repair and maintenance activities. Our evaluation resulted in suggestions for revising the psychological ownership design tool, including adding ‘Giving Feedback’ to the list of affordances, prioritizing ‘Enabling’ and ‘Simplification’ over others and recognize a reciprocal relationship between service provider and service user when closing the loop activities.

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Taal Engels
Gepubliceerd in Sustainability
Jaar en volume 2022 14
Trefwoorden psychological ownership, product service systems, design performance, closing the loop, repair & maintenance, user involvement
Digital Object Identifier 10.3390/su14106207

Dirk Ploos van Amstel