工作心理控制源与职业紧张关系探讨  

Study on Moderating Effects of Locus of Control on the Relationship of Sources of Stress with Strains

作　　者：余善法[1] 张锐[2] 

机构地区：[1]河南省职业病防治研究所,郑州450052 [2]河南职工医学院

出　　处：《工业卫生与职业病》1999年第5期292-295,共4页Industrial Health and Occupational Diseases

摘　　要：为了证实工作心理控制源在职业紧张因素与紧张反应结局关系中的修饰作用， 采用职业紧张指标（ＯＳＩ） 和工作心理控制源量表（ ＷＬＣＳ） 对２３５ 名管理人员进行了测试。结果发现引入ＷＬＣＳ及其因子评分增加了方程的Ｒ２ 值， 引入ＷＬＣＳ及其因子评分与各紧张因素的乘积后， 多数有显著性意义的方程的Ｒ２ 值均有较大增加， 在大多数有意义的方程中， 引入努力因子评分与各紧张因素的乘积增加的Ｒ２ 值大于引入机遇因子及其与紧张因素乘积的贡献， 外控性强者与内控性强者各回归方程引入的显著性变量及变量对方程的贡献差别较大。提示工作心理控制源与紧张反应有关， 且对紧张因素－ 紧张反应关系存在修饰作用，In orderto verifythe moderating effectsoflocusofcontrolontherelationship ofstress sources with strains, 235 managers were investigated by Occupational Stress Indicator ( OSI) and modified Work Locus of Control Scale ( WLCS) . Itisfound that by introducing many stressersinto WLCSand its subscales (effort and luck) , R2 of regression equationsis increased . By introducing WLCSandthe productofsubscaleandstressers, R2in mostofequationsisincreasedsignificantly. In most significantequations, theincreased valueof R2 byintroducing effortscaleand variousstressersis greaterthan the value contributed by introducing the luck subscale and its product with stressers. The resultssuggestthatlocus ofcontrolhas very directeffects on strainsand moderating effectsin the stresser strain relationships. The moderating effect by effort factoris greater than that by luck fac tor.

关 键 词：工作心理控制源 职业紧张因素 紧张反应 

分 类 号：R131[医药卫生—劳动卫生] R395.6[医药卫生—公共卫生与预防医学]