Research On Tourism Efficiency Of Tourism Circle Around Xiadu Based On DEA Model

In recent years,china's tourism industry has developed rapidly with entering the era of mass tourism.Tourism has become a new growth point in stimulating economic development.as soon as regional tourism has become one of the fastest growing and largest tourism form in the tourism industry so that the study of regional tourism efficiency is becoming the core issue of government and academia.In the early stage of tourism development,especially in economically underdeveloped regions,the dependence on tourism resources is greater.However,the increase of input resources has increased the competitiveness and attractiveness of the region,but different regions have different ability to absorb resources.It can't optimize the utilization of tourism resources,which can easily lead to waste of resources,and the input of resources is not directly proportional to output.Therefore,in-depth analysis of the development differences and the causes of regional tourism is good to developing the tourism resources,determining the regional tourism development direction,narrowing the difference of regional tourism developmentThrough the analysis of the efficiency literature and summary of tourism research,abroad was mostly from the Angle of the formats to the calculation and analysis on the tourism efficiency,such as travel agencies,hotels,rarely in area of computing research.However,the domestic research focuses on the comparative study of urban efficiency.Compared with the urban efficiency,the evaluation of regional tourism efficiency is very different from the application of the indicators.Therefore,on the basis of summarizing the previous studies,this paper selects five regions of the tourism circle around Xiadu as the research object.This paper is based on the 2014 to 2016 as the research time,using DEA method,taking the total amount of investment of tourism,tourist attraction index,highway mileage,number of star-rated hotels,tourism workers as input index,taking the number of tourism and tourism revenues as output index.In this paper,a relatively perfect research system of regional tourism efficiency is constructed,which is analyzed and evaluated from three aspects: comprehensive efficiency,decomposition efficiency and super efficiency.This paper introduced the Malmquist index finally to analyze the regional total factor productivity and analyze the efficiency of regional tourism about the tourism circle around Xiadu from the Angle of static and dynamic.at last,this paper gives suggestions according to the research conclusion...