针对我国煤炭市场与企业现状,运用层次分析法建立了煤炭企业技术创新能力评价指标体系,通过Matlab数值求解特征根和特征向量,定量计算了各指标对企业技术创新能力的影响权重,表明了产业结构、产品市场占有率、自主创新产品率、企业设备的先进性等指标是影响煤炭企业技术创新的主要指标,并提出了相应的改进措施。
According to the status of coal market and coal enterprises in China, the evaluation index system of coal enterprise technological innovation ability is established by AHP, then characteristic root and characteristic vector are solved by Matlab in this paper. On that basis, the index weights of enterprise technological innovation ability are calculated quantitatively. The study shows that industrial structure, product market share, independent innovation product rate, the advancement of enterprise equipment and others are the main indicators of technological innovation of coal enterprises, then it puts forward the corresponding improvement measures.