Economic Analysis And Social Effect Evaluation Of Shared Economy

Along with the popularity of the sharing concept,the scale of the sharing economy has expanded rapidly.In 2017,the transaction volume of the shared economic market in China increased by 47.2%compared with 2016,reaching 494.05 billion yuan.Behind the prosperity,some serious negative social effects are beginning to emerge,which makes us have to re-examine the comprehensive social effects of this market behavior.This paper studies the economic logic of sharing economy and its social effect evaluation.Firstly,it sorts out the research situation of shared economy and the evaluation method of social effect from the literature,and combs the theory of shared economy,including the definition and theoretical basis of sharing economy.,as well as the essence and constituent elements.Summarize the economic logic foundation of the rapid development of the sharing economy.Secondly,taking the shared bicycle as an example,it analyzes the problems it faces and the impact on the overall social effect.Thirdly,from the perspective of finance and externality,we estimate the cost and benefit data of shared bicycles,and analyze the development and problems of shared bicycles from the perspective of enterprises and society through the cost-benefit model,and the important factors affecting the social effects of shared bicycles.Do sensitivity analysis,and draw the importance of the factors affecting the social effects of shared bicycles.Finally,through the analysis of the economic logic and social influence factors of the sharing economy,draw conclusions and provide suggestions.The contributions of this paper mainly include the following points:(1)By combing the economic logic theory of the shared economy,summarizing the common characteristics of shared products,and providing some suggestions for the industrial enterprises participating in the sharing economy.(2)Exploring the social effects of the shared economy,and taking the shared bicycle as an example,using the cost-benefit method to analyze the social effects of shared bicycles,and using sensitivity analysis to find out the impact of different factors on social effects.(3)Since the cost-benefit of the enterprise is inconsistent with the social cost-income,the recommendations of external governance are given according to the degree of influence of various factors,avoiding the excessive external development caused by the negative externalities of the society,and avoiding the lack of externality caused by the enterprises themselves.