This research advances the hypothesis and establishes empirically that interpersonal population diversity, rather than fractionalization or polarization across ethnic groups, has been pivotal to the emergence, prevalence, recurrence, and severity of intrasocietal conflicts. Exploiting an...

In urban areas, there is considerable neighbourhood-level variation in population characteristics. Using Dortmund as a case study we analyse whether and to what extent rents, housing prices and segregation dynamics corresponded with demographic ageing in urban neighbourhoods between 2007 and...

A large literature documents the positive influence of a city's skill structure on its rate of economic growth. By contrast, the effect of a city's age structure on its economic growth has been a hitherto largely neglected area of research. This paper hypothesizes that cities with more...