Measurement of the Development Level of New Quality Productivity in the Construction Industry in Beijing-Tianjin-Hebei Region
To evaluate the development level of new quality productivity in the construction industry,construction data from Beijing,Tianjin,and Hebei between 2014 and 2022 was analyzed.Based on the theory of new quality productivity,a measurement index system focusing on high-efficiency,high-technology,and high-quality indicators was constructed.Quantitative analyses were conducted using the entropy value method and the degree of coupling coordination to reveal regional differences in the development level of new quality productivity within the construction industry.The results indicated that from 2014 to 2022,the development level of new quality productivity in the construction industry in Beijing,Tianjin,and Hebei exhibits an overall upward trend.Beijing shows the highest development level,followed by Tianjin,with Hebei lagging behind.By 2022,Beijing's rating has increased nearly 4.7 times compared to 2014,Tianjin's rating increases by 1.75 times,and Hebei's rating increases by 5.0 times.Additionally,the coupling coordination grade of the construction industry in Beijing,Tianjin,and Hebei from 2014 to 2022 demonstrats a gradual increase,converging towards balanced and coordinated development.Finally,various development paths for new quality productivity in the construction industry are proposed,aiming to promote high-quality development within the sector.
construction industrynew quality productivityentropy methoddegree of coupling coordinationhigh-quality development
万方数据
维普
