title: Job insecurity in white-collar workers: toward an explanation of associations with health.
abstract: This article describes 2 studies that examined changes in psychosocial work characteristics (job strain model) and health-related behaviors as potential explanations of the job insecurity-health relationship in a longitudinal cohort of white-collar British civil servants. Job insecurity arising from anticipation of change was associated with a modest increase in self-reported morbidity, whereas chronic job insecurity was associated with some adverse physiological changes. Anticipation of change and chronic job insecurity were associated with adverse changes in other psychosocial work characteristics, but few changes were significant and consistent across both exposure groups. Changes in health-related behaviors associated with either exposure were slight. Apart from a minor role for social support at work in both sexes and a modest role for job demands in women, adverse changes in these factors explain little of the job insecurity-health relationship.
authors.affiliation: Department of Epidemiology and Public Health, University College London Medical School, England. j.ferrie@public-health.ucl.ac.uk
authors.forename: J E
authors.initials: JE
authors.lastname: Ferrie
authors.forename: M J
authors.initials: MJ
authors.lastname: Shipley
authors.forename: M G
authors.initials: MG
authors.lastname: Marmot
authors.forename: P
authors.initials: P
authors.lastname: Martikainen
authors.forename: S A
authors.initials: SA
authors.lastname: Stansfeld
authors.forename: G D
authors.initials: GD
authors.lastname: Smith
mesh_terms: D000328:Adult; D005260:Female; D005500:Follow-Up Studies; D006077:Government Agencies / Q000458:organization & administration; D006304:Health Status; D006801:Humans; D008297:Male; D008875:Middle Aged; D009341:Negativism; D020415:Personnel Downsizing / Q000458:organization & administration / Q000523:psychology*; D011446:Prospective Studies; D012737:Sex Factors; D012922:Social Change; D013315:Stress, Psychological / Q000209:etiology* / Q000503:physiopathology / Q000523:psychology; D014478:Unemployment / Q000523:psychology* / Q000639:trends; D006113:United Kingdom