不同结局建筑施工项目关键因素实证分析

针对建筑施工项目关键因素定量分析的不足,提出了一个描述不同结局建筑施工项目关键因素的结构方程理论模型。在收集中国多个地方的建筑施工项目样本数据的基础上,利用结构方程模型软件对不同结局建筑施工项目作了检验。研究结果表明:项目和谐合作因素、项目过程管理创新性因素、项目准备因素、风险分担因素、相互了解因素、承诺与激励因素、沟通因素在不同结局的建筑施工项目中的影响显著不同,其中项目和谐合作对成功建筑施工项目有最重要的影响,而承诺与激励则在非成功建筑施工项目中有最大的影响。根据中国多地的建筑施工项目样本数据,证明研究结论具有较高的精度,可推广应用于建筑施工项目管理。

Empirical analysis on the critical factors of construction projects with different results

Based on a structural equation model(SEM),an academic model is proposed for the critical factors of construction projects with different results.This method overcomes the shortcoming of quantitative analysis on the critical factors of construction projects.The SEM software is employed to test the construction project samples with different results from different places in China.The results indicate that different factors,such as harmonic cooperation in project,innovative project course management,project preparing,risk sharing,mutual understanding,promise and stimulation,communication,all have distinct effects on the construction projects,among which,harmonic cooperation is the most important critical factor in the successful construction projects,by contrast,promise and stimulation are the most important influential factors in the unsuccessful construction projects.The quantitative analyses are in good agreement with the construction project samples from different places in China.