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以我国各省区2000—2009年文化产业的产值作为衡量文化产业发展水平的指标,研究我国文化产业空间聚集现象及分布特征。通过各省区文化产业产值的Theil熵和相对增长速度的计算,指出文化产业发展的不平衡性,即文化产业发展有省区聚集的现象。通过Moran指标对我国文化产业聚集度进行测定,结果表示,中国文化产业存在较明显的空间集聚性和空间相关性,邻接地区间的文化产业集聚具有正的溢出效应,并且我国文化产业聚集的显著度在不断上升。通过Moran散点图揭示我国文化产业的聚集特征,结果表明与西部相比,东部文化产业发达省区趋于空间集聚。通过对2009年文化产业空间计量回归分析,发现各省区GDP、文化产业投资、文化产业机构数量对文化产业产值有显著影响,并进一步检验和计算空间相关性的作用强度。
Taking the output value of cultural industries of all provinces and autonomous regions in 2000-2009 as an indicator to measure the development level of cultural industries, this paper studies the phenomenon of spatial aggregation and distribution characteristics of cultural industries in our country. Through the calculation of the Theil entropy and the relative growth rate of the output value of cultural industries in all provinces and autonomous regions, it points out the imbalance in the development of cultural industries, that is, the accumulation of cultural industries in the provinces and autonomous regions. According to the Moran index, the degree of aggregation of cultural industries in our country is measured. The results show that there are obvious spatial agglomeration and spatial correlation in Chinese cultural industries. The agglomeration of cultural industries in adjacent regions has a positive spillover effect and the accumulation of cultural industries in our country is significant Degree is constantly rising. The Moran scatter chart reveals the gathering features of our country’s cultural industries. The results show that compared with the western regions, the developed provinces in the eastern cultural industries tend to gather in space. Through the regression analysis of the spatial measurement of cultural industries in 2009, it is found that the GDP, cultural industry investment and the number of cultural industries in each province have a significant impact on the output value of cultural industries, and further test and calculate the intensity of spatial correlation.