基于序关系法的建筑企业技术创新风险灰色聚类评价

目前我国建筑行业竞争激烈，技术创新作为提高建筑企业核心竞争力和可持续发展能力的重要渠道，得到越来越多企业的重视。针对建筑企业技术创新风险影响因素不确定和风险环境复杂的特点，建立了建筑企业技术创新风险的评价指标体系。选用序关系法对指标赋权，结合灰色聚类法进行评价分析，得到建筑企业的技术创新风险值。并通过实证研究证明其有效性，为建筑企业技术创新管理提供良好的指导。

Grey Clustering Evaluation of Technological Innovation Risks ofConstruction Enterprises Based on Order Relation

Construction industry is currently in the stage of excessive competition. To improve the core competitiveness andsustainable development capacity，more and more construction enterprises turn to technological innovation. Based on thecharacteristics of technological innovation, a construction enterprise technology innovation risk evaluation system is built. Theweights are determined using order relation. Combining the grey clustering evaluation model, the value of risks of a constructionenterprise is evaluated. Finally，the validity of the method is verified by empirical research，providing a guidance for constructionenterprise technology innovation management.