1. Department of Nursing Science, University of Turku, Turku 20014, Finland
2. WinNova (vocational education), Steniuksenkatu 8, Rauma 26100, Finland
3. Satakunta University of Applied Sciences, Satakunnankatu 23, Pori 28101, Finland
4. Turku School of Economics, University of Turku, Turku 20014, Finland
5. Hospital District of Satakunta, Sairaalantie 3, Pori 28500, Finland
6. Current organization, Department of Health Sciences, University of Tampere, Arvo Ylpön Katu 34, Tampere 33520, Finland