STRADA – Indepth study

Project manager
John-Fredrik Grönvall
2020-04-01 - 2022-03-31

The project will conduct a pilot study to investigate how data in STRADA (Swedish Traffic Accident Data Acquisition) and Trafikverkets Dödsolycksdatabas can be used to develop a national in-depth database for traffic accidents. The plan is for the in-depth studies to cover not only fatal accidents but also serious injuries (AIS2 +). This will create opportunities for better follow-up of the traffic safety situation in Sweden. A method for using where existing data sources will be combined makes it possible to get a more detailed description of traffic accidents. The project will also investigate what data is missing and needs to be collected in future accident investigations. The data format that will be developed will be designed to be able to make comparisons with existing European and global accident databases.


Short facts

Project title: STRADA – Indepth study
Project type:
Research area:
Safety performance evaluation

Safer – Vehicle and Traffic Safety Centre

SAFER is the open research arena where researchers and expertise work together to create safe mobility. Our traffic safety approach covers people, vehicles and the infrastructure – and together we contribute to safer road transports and smarter, more sustainable cities.

Contact information


Lindholmspiren 3A
SE-417 56 Göteborg

 +46 31-772 21 06
 safer [at]