发展中国家交通基础设施建设支出对区域工商业增长的促进机制研究

Research on the Promoting Mechanism of Transportation Infrastructure Expenditure on Regional Industrial and Commercial Growth in Developing Countries

摘要: 交通基础设施是保障经济平稳运行、支撑国家总体战略、促进区域协调发展的核心要素。通过政府加强基础设施投入调控宏观经济运行、刺激地区经济发展：是发展中国家实现经济发展、收入提升和降低贫困的有效路径。如何在财政资源有限的前提下平衡交通基础设施投入带来的乘数效应和挤出效应成为了众多发展中国家面临的重大问题。本研究试根据OECD部分国家的数据，从实证角度出发论述交通基础设施公共支出和工商业增长之间的关系并对发展中国家交通基础设施建设提出针对性建议。

Abstract: Transportation infrastructure is the core element to ensure the smooth operation of the economy, support the overall national strategy and promote regional coordinated development. It is an effective way for developing countries to achieve economic development, income increase and poverty reduction by strengthening infrastructure investment to regulate macroeconomic operation and stimulate regional economic development. Therefore, how to balance the multiplier effect and crowding out effect brought by transportation infrastructure investment under the premise of limited financial resources has become a major problem faced by many developing countries. Based on the data of some OECD countries, this paper discusses the relationship between public expenditure on transportation infrastructure and industrial and commercial growth from an empirical perspective, and puts forward some suggestions for the construction of transportation infrastructure in developing countries.