Key term: fixed effect

Editorial 2017;43(5):393-395   pdf full text
Analytical strategies to determine whether job strain is an important risk factor for occurrence of low-back pain
Burdorf A, LaMontagne AD
 
Original article 2017;43(5):396-404   pdf full text
Temporal relationships between job strain and low-back pain
Magnusson Hanson LL, Madsen IEH, Rugulies R, Peristera P, Westerlund H, Descatha A
 
Original article 2010;36(5):394-403   pdf
Gender differences in sickness absence – the contribution of occupation and workplace
Laaksonen M, Mastekaasa A, Martikainen P, Rahkonen O, Piha K, Lahelma E