Study On Pricing Model And Its Application Of Government Purchase Of Public Services

Government purchase of public services is an important content of new public management movement,as a critical supply system arrangement of public services,it has already become one of the core measures of administrative system reform and public governance innovation in various countries.The pricing problem of government purchase of public services,however,has always been a difficulty in the theoretical research about public service marketization and a primary chal enge in promoting government purchase of public services,which is because of its the lack of pricing mechanism.As a kind of mechanism of resource al ocation and price discovery,the theory of auction is applied widely in the field of government procurement service.For public service projects with strong externalities,government not only concerns about the quote of private sectors,but also focuses more on engineering quality,time limitation,credit and performance,which is favor of the optimization of supply efficiency and social welfare.So this article introduces multi-attribute reverse auction theory and builds the theoretical pricing model of government purchase of public services with the mechanism design goal of maximizing social welfare.The PPP project of government pay is the main form of our government purchase of public services,and this type of PPP project has the convergence with the PFI project of service procurement in Japan in the aspects of theory connotation and operation mechanism.Thus in order to draw lessons from the successful experience of developed countries in government purchase of public services,theoretical pricing model of government purchase of public services has carried on empirical test based on the data of PFI projects,which explores the pricing mechanism of government purchase of public services and establishes econometric model of pricing using Ridge regression analysis.The results show that the construction cost,quantity,average quote and delivery time of the government purchase of public services have different degree influences on purchase price,in which the role of construction cost is the most weak.The results of Ridge regression analysis also confirm that the average quote,quantity and delivery time have significant positive influence on purchase price,and in the same condition,the average quote is the most critical factor in the pricing of government purchase of public services.In view of the lagging development of public service market,China should pay more attention to the requirements for service quality regulation,research introduces price deduction coefficient to adjust the instal ment payment price dynamically in the period of operation based on public service quality evaluation.This paper is the exploratory research on the pricing mechanism of government purchase of public services from empirical view.To some extent,the research makes up the deficiency of pricing study of government purchase of public services.At the same time,this study provides the theory basis and management implications for the establishment of pricing mechanism of government purchase of public service and for pricing practices in local government.