关键词: DEA视窗分析, 基本公共服务, 供给效率, 供给方式优化

Abstract: This paper uses the DEA Model orientated by financial investment to make a static decomposition and dynamic analysis on the supply efficiency of the fundamental public service in 31 provinces in China from 2013 to 2017. The result shows that in recent five years, the fiscal general supply efficiency of China's fundamental public service has failed to make remarkable improvement. From the perspective of pure technological efficiency, however, the management level and the system efficiency of most regions have improved obviously. The slow improvement in the general efficiency is due to the declining scale returns. From the changing track of the variation coefficient in the general efficiency, the difference between the production efficiency of fiscal funds in different provinces has yet to be shortened. The general supply efficiency of the three major economic regions are ranked as follows: The central region is on top of the list, followed by the eastern region and the western region. Therefore, this paper proposes that while improving supply approaches of public service, the fiscal department and local governments should gradually minimize their single and monopolistic role in the service supply process, so as to prevent the governmental function from exceeding its authorities and taking care of everything. By introducing public-private cooperation and government's purchasing of public service, vitality is expected to be fully stimulated on the public goods supply of different social groups, so as to assist in optimizing the scale efficiency of the government's public service supply. At the same time, in regard to the declining pure technological efficiency of some individual regions, it is very important to promote resource sharing and technological innovation during public service supply, and reinforce the performance and supervision of the overall supply process.

Key words: DEA Window Analysis, Basic Public Services, Supply Efficiency, Supply Approach Improvement