This dissertation consists of three independent articles. The first chapter “Giants and Midgets: the Effect of Public Goods’ Provision on Urban Population Concentration” analyses population distribution within a system of cities with availability of public goods in the country and provides...

In order to explore the causal relationship between the level of urban digital construction and urban economic growth, this paper takes 280 cities in China as the research object and constructs a comprehensive indicator evaluation system covering digital infrastructure, overall economic level,...