Provtryck Konsekvenserna!

What if accessibility consequences were tested before policies were implemented, the way a print is proofed before the press run?

Pressurise the Consequences!

The Älvstaden city model in Gothenburg at 1:400. The existing city in wood, planned buildings in white, the river in light blue with harbour cranes, and small flags marking The Yard and Lindholmen Innovation District. Karlatornet rises at the centre.
The Älvstaden model in Gothenburg. The existing city in wood, the planned one in white. Provtryck does the same testing in the city's digital twin.
Funder
Formas
Period
2026 – 2028
PI
Per-Olof Hedvall (Mid Sweden University)
Coordinator
Mid Sweden University (Mittuniversitetet)
Funding
Funded by Formas: 2,998,407 SEK of a 4.0 MSEK total (75%, with university co-financing), under Impact Innovation: Geografiska omställningslabb.

What this project is asking

Provtryck Konsekvenserna translates roughly as "pressure-test the consequences." The Swedish verb provtrycka means to stress-test a vessel under load: where does it leak, where does it hold? The project takes that logic and applies it to urban-development proposals.

The work happens in the Lindholmen Transition Lab in Gothenburg, inside the city's existing digital twin (Virtuella Göteborg). Together with the city's geodata team, accessibility organisations, Lund municipality, and a consortium of universities and civil-society partners, we are developing lab tools that let civil servants stress-test urban proposals from the perspectives of human diversity, accessibility, usability, and Universal Design. Before things get built.

The conceptual hook is one the application states plainly: the people a city is planned for already exist and already live their lives there, with different and sometimes curtailed possibilities to move and take part. So the project builds instruments for testing proposals against that human diversity while they are still proposals. The timing is the point: the Collingridge dilemma names how consequences grow cheaper to see and dearer to change as a process advances, and the dilemma as a figure sits among the open resources.

Method

The project asks three research questions:

1. How can a digital twin make visible and evaluate consequences from the perspectives of human diversity, accessibility, usability, and Universal Design?

2. How can a digital twin bridge gaps and goal conflicts between built environment and mobility through the project phases?

3. How can a digital twin be used in citizen dialogue and co-creation?

Conceptual ground: the harmonised model of accessibility, usability and Universal Design (Hedvall, Ståhl & Iwarsson 2025) as the analytical core. The gap model (Müller 2023) for transitions between phases. And Joel Chan's Questions–Claims–Evidence framework, applied in two-day codesign workshops with people whose lived experience makes the edges of the matrix legible.

Partners

  • Mid Sweden University (coordinator)
  • City of Gothenburg (Stadsbyggnadsförvaltningen)
  • Lund University
  • University of Gothenburg
  • Lund Municipality
  • Begripsam AB
  • Our Normal Association

Co-investigators

  • Stina Ericsson (University of Gothenburg, linguistic and interaction analysis)
  • Eric Jeansson (City of Gothenburg, AP1 lead, digital twin)
  • Maria Printz, Harald Green (City of Gothenburg)
  • Lilian Müller (Lund Municipality, AP3 lead)
  • Ida Sandström, Charlotte Magnusson (Lund University)
  • Stefan Johansson (Begripsam, cognitive accessibility)
  • Jenny Lindström Beijar (Our Normal Association)

Planned outputs

  • Lab tools delivered to the City of Gothenburg as a working component of Virtuella Göteborg
  • Recommendations and experiences from the work with and in the digital twin
  • Three scientific articles

← All projects