基于DEMATEL和ISM的建筑工人安全行为影响因素建模
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摘要
建筑工人安全行为是各种因素影响下的复杂现象。本文通过文献分析法和专家访谈构建了建筑工人安全行为影响因素体系。利用DEMATEL建模方法分析了17个影响因素的中心度、原因集合和结果集合。利用ISM建模方法得到了影响因素体系的多层递阶结构模型。最后通过混合建模分析理清了影响建筑工人安全行为因素的层次结构,并确定了各层次结构中的关键因素。分析发现工人安全行为是组织安全环境、组织安全实施、前线安全环境和工人自身因素4类因素复杂作用下的产物。最后本文结合各类别中的关键因素从宏观、中观和微观3个层面提出了工人安全行为的综合促进措施。
Construction worker safety behavior is a complex consequence caused by various factors.The influencing factor framework of construction worker safety behavior was built through literature review and experts interviews. Then,cause set,effect set and degree of prominence of those 17 factors were got by DEMATEL method,and multi-layer recursive structure model of the influencing factor framework was acquired by ISM method. Besides,the hierarchical structure and key influencing factors were presented by hybrid model analysis. The result was that worker safety behavior could be regarded as a complex outcome of organization safety environment,organization safety practice,frontline safety environment,and worker personal factors. Finally,based on those key factors,this paper suggested comprehensive measures for promoting worker safety behavior in macro,middle and micro level.
Construction worker safety behavior is a complex consequence caused by various factors.The influencing factor framework of construction worker safety behavior was built through literature review and experts interviews. Then,cause set,effect set and degree of prominence of those 17 factors were got by DEMATEL method,and multi-layer recursive structure model of the influencing factor framework was acquired by ISM method. Besides,the hierarchical structure and key influencing factors were presented by hybrid model analysis. The result was that worker safety behavior could be regarded as a complex outcome of organization safety environment,organization safety practice,frontline safety environment,and worker personal factors. Finally,based on those key factors,this paper suggested comprehensive measures for promoting worker safety behavior in macro,middle and micro level.
引文
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[20]申霞,夏越,杨校毅,等.集成DEMATEL/ISM的煤矿工人违章行为影响因素研究[J].中国安全科学学报,2015,25(9):145-151.
[2]Haslam R A,Hide S A,Gibb A G F,et al.Contributing factors in construction accidents[J].Applied Ergonomics,2005,36(4):401-415.
[3]Suraji A,Duff A R,Peckitt S J.Development of causal model of construction accident causation[J].Journal of Construction Engineering and Management,2001,127(4):337-344.
[4]Choudhry R M.Choudhry.Behavior-based safety on construction sites:A case study[J].Accident Analysis&Prevention,2014,70:14-23.
[5]居婕,杨高升,杨鹏.建筑工人不安全行为影响因子分析及控制措施研究[J].中国安全生产科学技术,2013,9(11):179-184.
[6]Choudhry R M,Fang D.Why operatives engage in unsafe work behavior:Investigating factors on construction sites[J].Safety Science,2008,46(4):566-584.
[7]Tam C M,Zeng S X,Deng Z M.Identifying elements of poor construction safety management in China[J].Safety Science,2004,42(7):569-586.
[8]Hung Y H,Smith-Jackson T,Winchester W.Use of attitude congruence to identify safety interventions for small residential builders[J].Construction Management and Economics,2011,29(2):113-130.
[9]Shin M,Lee H S,Park M,et al.A system dynamics approach for modeling construction workers'safety attitudes and behaviors[J].Accident Analysis and Prevention,2014,68:95-105.
[10]Neal A,Griffin M A,Hart P M.The impact of organizational climate on safety climate and individual behavior[J].Safety Science,2000,34(1-3):99-109.
[11]蒋中铭.建筑施工安全相关行为的建模与仿真[D].北京:清华大学,2014.
[12]Seo H C,Lee Y S,Kim J J,et al.Analyzing safety behaviors of temporary construction workers using structural equation modeling[J].Safety Science,2015,77:160-168.
[13]Fang D,Jiang Z,Zhang M,et al.An experimental method to study the effect of fatigue on construction workers’safety performance[J].Safety Science,2015,73:80-91.
[14]Mitropoulos P,Memarian B.Team processes and safety of workers:Cognitive,affective,and behavioral processes of construction crews[J].Journal of Construction Engineering and Management,2012,138(10):1181-1191.
[15]Guo B H W,Yiu T W,González V A.Predicting safety behavior in the construction industry:Development and test of an integrative model[J].Safety Science,2016,84:1-11.
[16]Pousette A,Larsson S,T9rner M.Safety climate crossvalidation,strength and prediction of safety behaviour[J].Safety Science,2008,46(3):398-404.
[17]Vinodkumar M N,Bhasi M.Safety management practices and safety behaviour:Assessing the mediating role of safety knowledge and motivation[J].Accident Analysis and Prevention,2010,42:2082-2093.
[18]周德群.系统工程方法与应用[M].电子工业出版社,2015.
[19]周德群,章玲.集成DEMATEL/ISM的复杂系统层次划分研究[J].管理科学学报,2008,11(2):20-26.
[20]申霞,夏越,杨校毅,等.集成DEMATEL/ISM的煤矿工人违章行为影响因素研究[J].中国安全科学学报,2015,25(9):145-151.