Showing 1 - 10 of 1,499
In most countries, average wages tend to be higher in larger cities. In this paper, we focus on the role played by the matching of workers to firms in explaining geographical wage differences. Using rich administrative German data for 1985-2014, we show that wages in large cities are higher not...
Persistent link: https://www.econbiz.de/10012870204
In this paper, we describe a novel iterative procedure called SISTA to learn the underlying cost in optimal transport problems. SISTA is a hybrid between two classical methods, coordinate descent ("S"-inkhorn) and proximal gradient descent ("ISTA"). It alternates between a phase of exact...
Persistent link: https://www.econbiz.de/10013225545
We use a behavioural microsimulation model embedded in a numerical optimization procedure in order to identify optimal (social welfare maximizing) tax-transfer rules. We consider the class of tax-transfer rules consisting of a universal basic income and a tax defined by a 4th degree polynomial....
Persistent link: https://www.econbiz.de/10012832584
This paper analyses the interrelationship between the process of suburbanization and a changing political and ethnic landscape in the Vilnius urban region. The region surrounding Vilnius city is dominated by Polish identity residents while those who suburbanise into the region are mainly ethnic...
Persistent link: https://www.econbiz.de/10013097212
In this paper I analyze the impact of human capital on local employment growth for the case of West Germany (1977-2002). I find robust evidence that skilled cities grow faster than unskilled ones, but this need not indicate localized human capital externalities are at work. A large initial share...
Persistent link: https://www.econbiz.de/10012782102
Throughout the imperial era, defensive walls surrounded Chinese cities. Although most city walls have vanished, the cities have survived. We analyze a sample of nearly 300 prefectural-level cities in China, among which about half historically had city walls. We document that cities that had...
Persistent link: https://www.econbiz.de/10012906519
Many studies of urban and neighbourhood change investigate changes in the relative positions of neighbourhoods within an urban region, without looking at the underlying processes. Often, changes in socio-spatial structures reflect intensifying socio-spatial divisions caused by both increasing...
Persistent link: https://www.econbiz.de/10012940840
This paper provides some elements to explain the observed takeover in some urban areas of a new kind of elite associated with new economy jobs, also known as "bourgeois bohème" (bobos). This takeover has been associated with greater investment in urban amenities and "clean" means of transport,...
Persistent link: https://www.econbiz.de/10013013578
Neoliberal politics in China have changed the roles of, and the interrelationships between, the state, the market and society in urban restructuring. Since 2008, the central state has initiated the Shantytown Redevelopment Projects (SRPs) to improve the living conditions of low-income residents....
Persistent link: https://www.econbiz.de/10012984848
In this paper we show that the recent model by Duranton (AER, 2007) performs remarkably well in replicating the city size distribution of West Germany, much better than the simple rank-size rule known as Zipf's law. The main mechanism of this theoretical framework is the "churning" of industries...
Persistent link: https://www.econbiz.de/10013316686