We explore the effects of neighborhood-level ethnic enclaves on the propensity of immigrants to use business ownership as a vehicle to transcend from labor market outsiders to insiders. We exploit an exogenously partitioned grid of geocoded 1-by-1 km squares to approximate neighborhoods, and...

This paper revisits a classical inquiry by addressing the question of localization and urbanization economies. We propose that specialization and diversity may offer externalities operating at different spatial scales. Using high-resolution geo-coded plant-level panel data for Swedish cities...

As cities increasingly become centers of economic growth and innovation, there is a need to understand their inner workings and organization in greater detail. We use ge-coded firm-level panel data at the sub-city level to assess the long-standing question whether agglomeration economies derive...

Using longitudinal Swedish data, we document robust evidence of highly local spillovers between individuals in similar occupations. The results are consistent with the existence of knowledge spillovers between workers performing similar work tasks in the same city-district. We further...

This paper offers a unique empirical approach to detect co-location patterns in the retail sector. We analyse the co-location of retail service establishments in Sweden by using geo-coded data. We pinpoint each establishment in Sweden down to a 250 by 250 metre square. Our analysis captures a...

Using longitudinal Swedish data, we document robust evidence of highly local spillovers between individuals in similar occupations. The results are consistent with the existence of knowledge spillovers between workers performing similar work tasks in the same city-district. We further...

Entrepreneurial activity is significantly predicted by the presence of other entrepreneurs in the residential neighborhood. One plausible source of such spatial clustering is local peer effects, where individuals’ decisions to become entrepreneurs are influenced by entrepreneurial neighbors....