国企职工压力源量表的编制

Development of the state-owned enterprise worker＇s stressor scale

目的编制国企职工压力源量表。方法基于50名国企职工深度访谈的结果，编制此量表。利用它对6400名国企职工施测，获得有效问卷5669份。将被试随机划分为两组，用第1组（n1=2835）数据进行探索性因素分析，用第2组（n2=2834）数据进行验证性因素分析。用症状自评量表（SCL-90）中的焦虑、抑郁和躯体化分量表为效标。结果探索性因素分析获得15个项目，4个因子：工作压力源、人际压力源、发展压力源和家庭压力源。各因子负荷在0．57—0．84之间，累积方差贡献率为66．329％。验证性因素分析结果表明量表的四因素模型拟合良好（RMSEA=0．066，NFI=0．97，NNFI=0．97，CFI=0．97，IFI=0．97，GFI=0．95）。总量表的α系数为0．84，4个因子的oL系数在0．75—0．89之间。压力源量表总分及4个因子与焦虑、抑郁、躯体化之间均显著正相关（0．29—0．43，均P〈0．0．1）。结论国企职工压力源量表的信效度均符合心理测量学要求，是可靠的测评工具。

Objective To develop the state-owned enterprise worker＇s stressor scale and assess its relia- bility and validity. Methods Combined qualitative and quantitive methods, the state-owned enterprise worker＇s stressor scale was developed based deep interviews. Data were collected from 6400 state-owned enterprise workers in China. The initial sample was split randomly into two samples （ n 1 = 2835 ; n 2 = 2834）. The first data were used to set for exploratory factor analysis （EFA） and the second data were used for confirmatory factor analysis （CFA）. 3 subscales （ anxiety, depression and somatization） of symptom checklist 90（SCL-90） were used for testing criterion validity, Results The state-owned enterprise worker~ stressor scale got 4 factors and 15 items, including job stressor,relationship stressor, development stressor and family stressor. The Cronbach a coefficients of the full scale and its four factors were 0.66 - 0.86. The results of CFA showed RMSEA = 0. 066, NFI = 0.97, NNFI = 0.97, CFI = 0.97, IFI = 0.97, GFI = O. 95. In addition, stressor and its four factors had significant positive correlations with anxiety, depression and somatization （ r = 0.29-0.43, P 〈 0.01 ）. Conclusion The state- owned enterprise worker＇s stressor scale meets psychometric criteria and is an effective tool.