Karhula, Kati
Koskinen, Aki
Ervasti, Jenni
Hakola, Tarja
Isoviita, Veli-Matti
Kivimäki, Ilkka
Puttonen, Sampsa
Oksanen, Tuula
Härmä, Mikko
Funding for this research was provided by:
Työsuojelurahasto (180022, 180022, 180022, 180022, 180022, 180022)
NordForsk (74809, 74809, 74809)
European Social Research Council (S22459)
Article History
Received: 31 January 2022
Accepted: 30 June 2022
First Online: 23 July 2022
Declarations
:
: The coordinating ethics committee of the Hospital District of Helsinki and Uusimaa (HUS) have approved this study as part of the FPS study ethical approval (HUS 1210/2016). All data was pseudonymized, and international ethical standards were conformed. Answering to the FPS survey was totally voluntary and the completed questionnaire acted as an informed consent. In accordance with national Data Protection Act (1050/2018, Section 4) the employer-owned working-hour register data processing for research of public interest did not require informed consent from the individual employees.
: Not applicable.
: The authors declare that they have no competing interests.