选择上海作为研究区域,以日资纺织服装制造企业名录为数据基础,运用GIS软件,分析1995-2012年上海日资纺织服装制造企业的空间分布规律及其影响因素。结果发现:企业集聚与扩散并存,并向郊区化发展,其中开发区是企业集聚的重要空间载体,并沿高速、高架路呈带状分布,其集聚强度和规模随时间推移迅速增大;外商独资企业与合资合作企业的集聚格局相似,中心依赖性较弱,而大规模企业倾向于集聚在郊区,小规模企业中心依赖性较强。运用泊松回归模型的计量结果表明,接近高速或高架路因素对企业具有显著吸引作用,其次是开发区、集聚因素及地价因素影响也较大,高等院校影响相对较小,而其他4个因素作用并不明显。此外,与合资合作企业相比,外商独资企业的区位选择对集聚效应、开发区以及高等院校更加敏感,而受地价、接近高速高架路等影响相对较小。
Textile and garment manufacturing industry plays an important role in turning China to be the largest producing and textile trading country in the world through international industry transfer. There is no doubt that the Yangtze River Delta, Shanghai in particular, has become the extremely vital place for Japanese foreign investment due to a series of preferential policies in recent years. Based on the directory of Japan- funded textile and garment manufacturing enterprises in Shanghai, this paper discusses their spatial distribution characteristics and the dynamic mechanism from 1995 to 2012. Empirical results reveal that the coexistence between concentration and diffusion drives the trend of suburbanization and the development zone acts as the main carrier; the agglomeration degree has enhanced and agglomeration scale has expanded rapidly as time went on, with a belt of concentration running along the highway and freeway of Shanghai; enterprises ownership and size are supposed to have direct influences, wholly foreign-owned enterprises and Sino-foreign joint ventures show the same orientation, large and mature enterprises tend to gather in the suburbs, while smaller ones are inclined to the center. An extension to the main analysis with the Poisson regression model finds that location close to high- speed or elevated- road exerts the most significant effects, followed by development zone, agglomeration and land price, while universities and research institutions play a minor role. Moreover, compared with Sino- foreign joint ventures,wholly foreign- owned enterprises are more sensitive to agglomeration, development zone and research organizations, while less affected by transportation and land price.