TY - GEN AU - Virtanen,Marianna AU - Vahtera,Jussi AU - Batty,G David AU - Tuisku,Katinka AU - Pentti,Jaana AU - Oksanen,Tuula AU - Salo,Paula AU - Ahola,Kirsi AU - Kivimäki,Mika TI - Overcrowding in psychiatric wards and physical assaults on staff: data-linked longitudinal study SN - 1472-1465 PY - 2011///0512 KW - Adolescent KW - Adult KW - Age Factors KW - Aged KW - Bed Occupancy KW - statistics & numerical data KW - Causality KW - Child KW - Crowding KW - psychology KW - Female KW - Finland KW - epidemiology KW - Hospitals, Psychiatric KW - Humans KW - Inpatients KW - Logistic Models KW - Longitudinal Studies KW - Male KW - Mental Disorders KW - Middle Aged KW - Personnel, Hospital KW - Professional-Patient Relations KW - Risk Factors KW - Violence KW - Young Adult N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1192/bjp.bp.110.082388 ER -