A serious problem facing fisheries managers is how to improve estimates of the distortion in stock assessments resulting from "fouling" of commercial catch data. We propose a simple analytical model of discarding and high-grading, and estimate the "data fouling factor"—the wedge between what...

If services have a tendency to agglomerate in some places and not in others, does it make sense to attempt to divert them to areas where agglomeration benefits are weak or not present at all? Using a new spatial data set for Canada applied to a stochastic location model [Ellison, G., & Glaeser,...

W ERNERHEIM C. M. and S HARPE C. A. (2003) "High order' "producer services in metropolitan Canada: how footloose are they?, Reg. Studies 37 , 469-490. This paper builds on the growing body of international research suggesting that the notion of engineering regional comparative advantage and...

The quest to enhance productivity makes outsourcing not only an important corporate strategy, but a focus of public policy as well. Existing studies consider correlations between outsourcing and productivity. This paper attempts to examine causation. We use annual time series data for Canada on...

This article examines the location pattern and role of advanced producer services outside the metropolitan core. Will such services migrate to and stay in peripheral regions and boost growth as would be necessary if such regions are to benefit from the growth of the advanced services sector? Our...

Footloose information technology producer services are increasingly viewed as the new engines of regional growth and employment creation. The claim is often that appropriate government policy can engineer comparative advantage in that direction by means of judicious subsidisation. The evaluation...