科技支持、补贴陷阱与区域创新能力

Support of Science and Technology,Subsidy Trap and Regional Innovation Ability

利用1998—2013年的省际面板数据,运用固定效应模型,从科技补贴强度的角度进行实证分析。研究表明:地方政府科技补贴强度与区域创新能力之间存在着较为明显的倒U型关系,这意味着如果政府支持强度超过某一临界点,就可能会落入"补贴陷阱";东部地区和中西部地区倒U型关系存在一定差异,东部地区表现较为显著,而中西部地区并不明显。

In general,there＇s an obvious inverted U- shaped relationship between government subsidies strength of science and technology and regional innovation ability,which means that if government support strength is more than a certain critical point,it is likely to fall into ＂subsidies trap＂. In addition,the inverted U- shaped relationship is different for the east region and the mid- west region,it＇s more significant in east region but it＇s no longer significant in mid- west region.