摘要
通过分析北京和纽约城市交通在道路交通设施、轨道交通设施、交通投资方面的发展现状,利用交通投资投入产出模型定量比较北京市与纽约市交通投资与经济增长的关系。研究结果表明:交通建设投资对经济的影响较大,交通业在国民经济中发挥着基础产业和服务业的作用;与纽约相比,北京交通建设投资对经济增长的影响更大,其影响着重于交通建设投资方面,纽约的城市交通设施建成后主要发挥的是服务业的特征。
The paper analyzes the development status of urban transit in Beijing and New York on the aspects of road transit facilities,rail transit facilities and traffic investment,and quantitively compares the relationship between traffic investment and economic increase in Beijing and New York by using the input-output model of traffic investment.The research result shows： the traffic construction investment has great influence on economy,and traffic industry exerts the basic industrial and service role on national economy;compare with New York,the influence of traffic construction investment on economic increase in Beijing has greater influence,which emphasizes on traffic construction investment,whereas,the constructed urban transit facilities in New York mainly exerts the characteristics of service industry.
出处
《铁道运输与经济》
北大核心
2011年第4期71-75,共5页
Railway Transport and Economy
关键词
城市交通投资
经济增长
投入产出模型
Urban Transit Investment
Economic Increase
Input-output Model
