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Article History

Received: 20 November 2017

Accepted: 11 March 2018

First Online: 20 March 2018

Ethics approval and consent to participate

: The local ethics committee in Stockholm approved of collecting and analysing questionnaire data on the JSAPNC (dnr: 2013/2134–31/3). The local ethics committee in Linköping approved of collecting and analysing RIPLS questionnaire data (dnr 2011/220–31). All respondents were informed that participation was voluntary and that they could withdraw participation. Invitations to participate in expert group sessions were sent by email, inviting interested IPL teachers to discuss questionnaire items in relation to IPL goals. Attending the session and participating in the study were voluntary. No fee was awarded, but light snacks were served during the sessions. Expert group participants gave informed verbal consent to participate in the study.

: Not applicable. No individual person’s data were involved.

: The authors have no competing interests to declare. The first author is a member of the editorial board (Associate Editor) of this journal.

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