Firms are more productive on average in larger cities. Two explanations have been offered: agglomeration economies (larger cities promote interactions that increase productivity) and firm selection (larger cities toughen competition allowing only the most productive to survive). To distinguish...

This paper is concerned with methods for analysing spatial data. After initial discussion on the nature of spatial data, including the concept of randomness, we focus most of our attention on linear regression models that involve interactions between agents across space. The introduction of...

Business support policies designed to raise productivity and employment are common worldwide, but rigorous micro-econometric evaluation of their causal effects is rare. We exploit multiple changes in the area-specific eligibility criteria for a major program to support manufacturing jobs...

This paper considers the impact of public sector employment on local labour markets. Using English data at the Local Authority level for 2003 to 2007 we find that public sector employment has no identifiable effect on total private sector employment. However, public sector employment does affect...

We argue that identification problems bedevil most applied spatial research. Spatial econometrics solves these problems by deriving estimators assuming that functional forms are known and by using model comparison techniques to let the data choose between competing specifications. We argue that...

This paper investigates wage disparities across sub-national labour markets in Britain using a newly available microdata set. The findings show that wage disparity across areas is very persistent over time. While area effects play a role in this wage disparity, most of it is due to individual...

This paper is concerned with the urban wage premium and addresses two central issues about which the field has not yet reached a consensus. First, the extent to which sorting of high ability individuals into urban areas explains the urban wage premium. Second, whether workers receive this wage...

This report estimates housing-cost-earnings differentials across labour market areas in Britain. We show that quality-adjusted housing costs rise on average, one for one with the skill-adjusted earnings of the average working household. However, the relationship is Ushaped, with relatively high...

We investigate the relationship between interstate highways and highway vehicle kilometres travelled (VKT) in US cities. We find that VKT increases proportionately to highways and identify three important sources for this extra VKT: an increase in driving by current residents; an increase in...

This paper examines the association between one of the most basic institutional forms, thefamily, and a series of demographic, educational, social, and economic indicators acrossregions in Europe. Using Emmanuel Todd's classification of medieval European familysystems, we identify potential...