Intensification in the city centre: Barriers to implementation in Regina,Saskatchewan

As cities aim for more sustainable patterns of urbanization, intensification has emerged as a core planning strategy. In 2013, the City of Regina set new intensification targets: absorb 30% of annual population growth through intensification and add 10,000 residents to the city centre by 2035. In the decade since, implementation has been unsuccessful. This study explores the barriers to core area intensification in Regina by engaging with key informants through semi-structured interviews. Our findings identify the most significant barriers as soft market demand, a city centre that is unappealing as a residential context, insufficient political will, an absence of developers who specialize in core area intensification, and unfavourable development economics. These findings illustrate the unique challenges faced by mid-size Canadian cites in disrupting entrenched development patterns and driving development towards the downtown.     

Postgraduate Essay Prize Winner for 2005 * A New Look at the Affluent Worker: The Good Working Mother in Post-War Britain

The number of married women working outside their homes afterthe Second World War rose rapidly despite widespread criticismof working wives and mothers. This article discusses three maintrends associated with this change. First, many women reactedto the discourse criticizing working mothers by trying to changethe view of ideal motherhood as exclusively domestically bound.They defended their actions by arguing that a good mother wasnot solely one who stayed at the beck and call of her family,but one who nurtured their self-reliance and independence bynot being constantly available and provided goods and pleasuresotherwise out of reach of the family. Second, the criticismof working mothers combined with the dual burden that most womenfaced in choosing employment to create an unprecedented demandfor part-time jobs. The change in women's work force participationsince World War II is almost entirely attributable to the risein part-time workers. Third, because observers and the womenthemselves so often described wives’ work as providingextras for the family, the value of women's work was debased.This obscured women's role in creating the affluent societyand allowed the male breadwinner ideal to continue unaffecteddespite major social change, as the public still generally viewedmen as having primary responsibility for family support.     

A Minimum-Impact Method for Measuring Corrosion Rate of Steel-Hulled Shipwrecks in Seawater

Current research on USS Arizona is focused on a minimum-impact technique for calculating corrosion rate of the battleship's steel hull by analysing physical and chemical properties of marine encrustation covering the exposed hull. An equation is derived that allows concretion thickness, density, and total iron content to be used to calculate corrosion rate of steel hull plate.
© 2006 The Authors     

Not My Taxes! Explaining Tax Resistance and its Implications for Australia's Welfare State

In discussing Australia's need to increase taxes to pay for future social security, Michael Keating worries that voters see taxes as a ‘burden’ and that ‘the link between taxation and citizenship has been broken’. This paper deals with the problem of tax resistance (preferring lower taxes even when tax cuts risk public services) for Australia's welfare state. First, I describe how two Australian fiscal institutions—a residual welfare system and visible income taxes—promote tax resistance among voters. Second, I draw on these insights to develop several explanations for tax resistance: voter self-interest, voter hostility to minorities, voter disengagement (low trust and lack of interest in politics), and individualistic attitudes. The main conclusion is that tax resistance in Australia is institutionalised, making it easier to mobilise interests around low taxes, and harder to advocate for alternatives. Results of multivariate analysis using AES 2004 data indicate that an ‘anti-tax coalition’ can build on three diverse publics; one of higher and middle-income earners attuned to self-interest, another hostile to welfare beneficiaries, and another ‘tuned out’ of politics and willing to support any call for tax cuts. Inevitably, the debate about the welfare state is shadowed by a debate about voter willingness to pay taxes that finance it.     

Down Little Lon: An Introduction to the Casselden Place Archaeological Excavations, Melbourne

In 2002 Melbourne’s Casselden Place excavation provided a window into the urban past opened by an innovative relationship between the development industry, heritage consultancy and La Trobe University. The project demonstrated that with the support of consent authorities and the co-operation of the development industry, collaborations between the academic world and heritage consultants could be highly successful. The Casselden Place Project made a significant contribution to the ‘slum debate’ in Australia and delivered an enhanced understanding of the cultural, social and scientific significance of an inner-city block, and shed new light on a notorious chapter in the city’s history.     

Optimal Sampling Design for Variables with Varying Spatial Importance

It is often desirable to sample in those locations where uncertainty associated with a variable is highest. However, the importance of knowing the variable's value may vary across space. We are interested in the spatial distribution of Received Signal Strength Indicator (RSSI), a measure of the signal strength from a cell tower received at a particular location. It is crucial to estimate RSSI values accurately in order to evaluate the effectiveness of mayday systems designed for rapid emergency notification following vehicle crashes. RSSI estimation is less important for locations where the probability of a crash is low and where the likelihood of call completion is either close to zero or one. We develop a method for augmenting an initial spatial sample of RSSI values to achieve a high‐precision estimate of the probability of call completion following a crash. We illustrate the approach using data on RSSI and vehicle crashes in Erie County, NY.     

Unions et désunions monétaires en Europe du Gold Standard au Système Monétaire Européen

La naissance de la Banque centrale européenne a suscité une discussion soutenue à propos des critères de convergence, de l'objectif d'inflation et de la flexibilitédes taux de change de l'euro par rapport aux autres monnaies-clés (dollar, yen). Un détour par les arrangements et unions/désunions monétaires passés s'avère pertinent en termes d'information à propos des conditions essentielles pour l'établissement et la gestion des politiques monétaires, non seulement du point de vue économique mais également du point de vue politique. Les lec¸ons principales qu'apporte l'Histoire indiquent que: inflation et taux de change constituent deux 'ancres', parmi d'autres, choisies en fonction d'une orientation idéologique plus marquée qu'il n'apparâ L t au premier abord; qu'àla fois les créditeurs et les débiteurs nets doivent être responsabilisés pour organiser un système durable; que l'intégration du marchéa toujours précédél'union monétaire; enfin, qu'un lien solide entre pays apporte une meilleure protection contre les chocs extérieurs qu'un ensemble de réactions individuelles non coordonnées. Néanmoins, une question importante reste en suspens: est-il possible pour une union monétaire de supporter la présence de parasites monétaires dans sa périphérie, hôtes indésirables qui ne participent pas au partage des coûts engendrés par l'union monétaire, mais qui s'invitent au sein du système et en profitent àtravers des alignements tacites sur la politique appliquée àla monnaie unique?     

Innovation Advantages of Cities: From Knowledge to Equity in Five Basic Steps

This paper explores the reasons why cities are often major centres of innovation, even in some less favoured regions and countries. It starts with an anatomization of the dominant factors that explain why key less favoured settings developed 'new economy' clusters through institutional interaction with Silicon Valley. The analysis concludes that public research resources and private commercialization funding are central, supported by a wide array of private but few public innovation support services. It then examines a number of cases from cities in less favoured regions and countries where innovation has occurred. The conclusions are that the research-venture capital model is present and explains innovation in each case. However, in some cases public venture capital has to substitute for private due to market failure, or a phenomenon termed 'Silicon Valley Offshore' has been induced. Cities are innovative where they concentrate the desired scientific and investment knowledge capabilities.