Key term: natural experiment

Original article 2017;43(5):447-456   pdf full text
Legislative change enabling use of early part-time sick leave enhanced return to work and work participation in Finland
Viikari-Juntura E, Virta LJ, Kausto J, Autti-Rämö I, Martimo K-P, Laaksonen M, Leinonen T, Husgafvel-Pursiainen K, Burdorf A, Solovieva S
 
Original article 2017;43(4):307-315   pdf full text
Employees’ drug purchases before and after organizational downsizing: a natural experiment on the Norwegian working population (2004–2012)
Kaspersen SL, Pape K, Carlsen F, Ose SO, Bjorngaard JH