“螺旋式”“双重”分权模式下的产业结构升级研究

A Study on Industry Structure Upgrade under the "Spiral" and "Double" Decentralization Mode

对1998年~2007年省际面板数据的实证检验表明，在“螺旋式”的“双重”分权过程中，中央政府对地方政府的“纵向”分权对产业结构优化存在显著负效应，而政府对市场的“横向”分权对产业结构优化存在显著正效应。就地区差别而言，东部地区的“纵向”分权抑制了产业结构优化升级，而“横向”分权促进了产业结构优化升级；中部地区“横纵”分权均不利于产业结构优化升级；西部地区的“纵向”分权抑制了产业结构优化升级，而“横向”分权对产业结构优化作用效果不明显。

The paper, based on provincial panel data from 1998--2007, has an empirical test and finds that, in the process of the ＂spiral＂ and the ＂double＂ decentralization, the ＂vertical＂ decentralization, from the cen- tral government to the local government, has significant negative effects on the optimization of the industrial structure, while the ＂horizontal＂ decentralization, from the government to the market, has a significant pos- itive effect on industrial structure optimization. On the regional differences, the ＂vertical＂ decentralization of eastern area in China restrains the optimization and upgrade of industrial structure, while ＂horizontal＂ decen- tralization promotes the optimization and upgrade of industrial structure. The ＂vertical and horizontal＂ decen- tralization of central region is not beneficial to the optimization and upgrade of industrial structure; The ＂ver- tical＂ decentralization of western China restrains the optimization and upgrade of industrial structure, and its effect of ＂horizontal＂ decentralization on the optimization of the industrial structure is not obvious.