title: Measures of work disability and productivity: Rheumatoid Arthritis Specific Work Productivity Survey (WPS-RA), Workplace Activity Limitations Scale (WALS), Work Instability Scale for Rheumatoid Arthritis (RA-WIS), Work Limitations Questionnaire (WLQ), and Work Productivity and Activity Impairment Questionnaire (WPAI).
authors.affiliation: St. Michael's Hospital, Institute for Work & Health, and University of Toronto, Toronto, Ontario, Canada. ken.tang@utoronto.ca
authors.forename: Kenneth
authors.initials: K
authors.lastname: Tang
authors.forename: Dorcas E
authors.initials: DE
authors.lastname: Beaton
authors.forename: Annelies
authors.initials: A
authors.lastname: Boonen
authors.forename: Monique A M
authors.initials: MA
authors.lastname: Gignac
authors.forename: Claire
authors.initials: C
authors.lastname: Bombardier
mesh_terms: D000203:Activities of Daily Living / Q000523:psychology; D001172:Arthritis, Rheumatoid / Q000175:diagnosis* / Q000503:physiopathology / Q000523:psychology; D004526:Efficiency; D019538:Health Care Surveys / Q000592:standards; D006801:Humans; D011795:Surveys and Questionnaires / Q000592:standards*; D014938:Work Capacity Evaluation; D017132:Workplace / Q000523:psychology / Q000592:standards*