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为提高建筑企业安全管理者的胜任力,减少施工事故,通过文献研究法,将有关胜任特征相同或相近项整合,得出21项胜任力影响因素。在此基础上,运用半结构化访谈法,提取特征项和因子归纳,统计得出影响安全管理者胜任力的3个维度和20个因素。最后通过问卷调查法,利用SPSS19.0软件进行信度与效度分析。结果表明:20项指标的均值基本都在3.90以上,克朗巴哈一致性系数均在0.7以上,相关性系数均大于0.7,数据准确性、信度、效度均符合统计学要求。
In order to improve the competency of safety managers in construction enterprises and reduce construction accidents, 21 influential factors of competency were obtained through the literature research method, integrating the same or similar competency characteristics. On the basis of this, using semi-structured interview method to extract the feature items and factor induction, we can get the three dimensions and 20 factors that affect the safety manager’s competency. Finally, through questionnaire survey, using SPSS19.0 software reliability and validity analysis. The results showed that the mean of the 20 indexes was above 3.90, the consistency coefficient of Cronbach was above 0.7, and the correlation coefficients were all above 0.7. The data accuracy, reliability and validity all met the statistical requirements.