Organizational change: challenges for workplace psychosocial risks and employee mental health

Table 3 Results of the Poisson regressions showing prevalence ratios (PR) and 95% confidence intervals (CI) for the association between organizational change and employee mental health

听	Poor Mental health^b		Sleep disturbances		Nervousness		Tiredness		Depressiveness
听	PR	95% CI	PR	95% CI	PR	95% CI	PR	95% CI	PR	95% CI
Organizational change^a	听	听	听	听	听	听	听	听	听	听
No changes (ref)	1.00	听	1.00	听	1.00	听	1.00	听	1.00	听
At least one change	1.82	摆1.61鈥�2.04闭	1.67	摆1.50鈥�1.85闭	1.56	摆1.43鈥�1.70闭	1.31	摆1.23鈥�1.40闭	1.54	摆1.38鈥�1.71闭
Wave	听	听	听	听	听	听	听	听	听	听
2006 (ref)	1.00	听	1.00	听	1.00	听	1.00	听	1.00	听
2012	1.38	摆1.20鈥�1.59闭	1.41	摆1.25鈥�1.60闭	1.05	摆0.94鈥�1.17闭	1.07	摆0.99鈥�1.16闭	1.25	摆1.10鈥�1.42闭
2018	1.51	摆1.32鈥�1.74闭	1.65	摆1.46鈥�1.86闭	1.09	摆0.98鈥�1.22闭	1.18	摆1.09鈥�1.28闭	1.18	摆1.03鈥�1.34闭
Economic sector	听	听	听	听	听	听	听	听	听	听
Trade/Commerce (ref)	1.00	听	1.00	听	1.00	听	1.00	听	1.00	听
Civil services	1.10	摆1.03鈥�1.17闭	1.27	摆1.20鈥�1.34闭	1.05	摆1.00鈥�1.11闭	1.09	摆1.05鈥�1.14闭	0.97	摆0.92鈥�1.03闭
Industry	1.01	摆0.94鈥�1.08闭	1.15	摆1.08鈥�1.22闭	0.98	摆0.93鈥�1.04闭	1.00	摆0.95鈥�1.04闭	0.95	摆0.90鈥�1.02闭
Services	1.03	摆0.96鈥�1.09闭	1.15	摆1.08鈥�1.22闭	0.99	摆0.94鈥�1.04闭	1.02	摆0.98鈥�1.07闭	0.92	摆0.86鈥�0.98闭
Other	1.04	摆0.92鈥�1.19闭	1.22	摆1.09鈥�1.36闭	0.98	摆0.88鈥�1.10闭	1.00	摆0.92鈥�1.09闭	0.97	摆0.86鈥�1.11闭
Observations	46,251		46,176		46,191		46,189		46,190

Note: Computation based on Poisson regressions, adjusted for age, gender, classification of occupation and survey year; (a) based on a summary index of four organizational change indicators (i.e., introduction of new computer programs, changes in goods and services, downsizing, and restructuring) and then dichotomized; (b) based on a summary index of four mental health indicators (i.e., sleep disturbances, nervousness/irritability, tiredness and depressiveness)听and then dichotomized

ISSN: 1471-2458