La métropolisation à l’aune de la ‘loi’ taille/rang : Le cas Canadien, 1971–2001

Metropolization and the rank/size ’law‘: the Canadian case, 1971–2001 There is currently considerable interest in the process of metropolization. One of the consequences of this process, observed by numerous researchers, is the slower growth and even decline of small and medium cities. From a theoretical point of view, this process is compatible with endogenous growth theory: metropolitan areas offer economic actors certain key factors (access to information, to global networks, etc.) that smaller cities cannot. Concurrently, however, there is a resurgence of interest in Zipf's law and, more generally, in the stability of urban hierarchies. These two bodies of work appear to be in contradiction. However, using Canadian data from 1971 to 2001, we show that whilst metropolization is indeed occurring, this is not necessarily incompatible with a regular urban hierarchy. Indeed, if it is assumed that Zipf's rank‐size rule applies to urban systems in stable socio‐economic contexts, and that this regularity can be disrupted by fundamental social and economic changes, then the current wave of metropolization can be interpreted as a re‐ordering of cities in the face of the major social and economic changes of the 1980s and 1990s, which may eventually lead to a new equilibrium compatible with Zipf's law.     

Evolving retail landscapes: power retail in Canada

During the last fifteen years the Canadian retail landscape has been transformed by the growth and clustering of big box retailers into a range of 'power retail' developments. This has brought new retailers into Canada (predominantly U.S. retailers) with different business strategies that have lead to different consumer behaviour. The power retail phenomenon encompasses all aspects of the retail offer (price, product, service, etc.) and is not simply about the size of stores. These developments have led to new types of commercial clusters—power centres and power nodes—that have challenged both planning policy and the existing retail hierarchy across Canada, and conversely, provided substantial scope for retailers and developers to exploit market opportunities. The article discusses the alternate definitions of power retail, estimates the magnitude of this activity, and examines the spatial pattern and preferences of these new retail locations. The development of power retail is tracked across Canada and regional variations examined. The key trends in power retail growth are identified and potential directions for future development suggested.     

Adulteration and Food Law, 1899-1939

Contemporary concerns about food safety and regulation haveimportant historical antecedents in the Victorian debate aboutfood adulteration which led to the 1875 Sale of Food and DrugsAct, the basis of British food law until 1955. This articlereconsiders the optimistic historiographical view of the Victorianfood legislation, emphasizing its limited impact on the generalprocess of food production and distribution before the SecondWorld War. In the 1930s adulteration was still a significantcommercial ploy. The analysis centres on State-business relations,drawing comparative perspectives from the manner in which bigfood companies shaped the regulatory framework in the USA. InBritain the government assumed a limited regulatory role, persuadedin the 1920s and 1930s that market forces and the commitmentof large producers to quality and scientific research were betterguarantees of safety than statutory legislation. But this wasa risky strategy: big producers were only responsible for aminority of overall output, and the State made no effort toexamine wider manufacturing conditions. ^*This article has been written with the assistance of a grantfrom the Leverhulme Trust.