A note on sufficient conditions for negative exponential population densities

The author presents some comments on the Mills-Muth model of urban spatial structure, which predicts that population density declines as distance to the urban center increases.     

Population growth and redistribution in Australia: 1911–1966

Concentration and redistribution indices are used to analyse the redistribution of population among the Australian states and territories, between 1911 and 1966. The relative importance of internal migration in this population redistribution is assessed. It is found that although the pattern of redistribution altered after the Second World War, the share of land and population held by each state came into closer agreement. Net internal migration was always small in comparison to natural increase and net international migration, but its role in population redistribution was far from insignificant.     

Models of urban change: Sydney 1820–1870

Established models of urban change do not adequately allow for the complex interactions between the forces and relations of production and the effects of changes in these factors on urban settlements. A proposed, extended model includes a transition stage which can best be described as the mercantile or early capitalist city which hadnot yet adopted the modern technology developed in the Industrial Revolution. Sydney and its growth and development between 1820 and 1870, a crucial period, is viewed against this suggested framework. During this period, Sydney was clearly going through such a transitional phase.     

Gardening the Wild: Change in the Flora and Vegetation of a Suburban Coastal Reserve 1911–2013

Intensively used and managed remnants of native vegetation in cities can have characteristics that result as much from ecological gardening as processes independent of humans. We test the degree to which the changes in vegetation of the Bayside Reserve, Melbourne, are consistent with the outcome we would expect from an ecologically gardened nature and to what degree they reflect ongoing processes of exotic invasion and synthetic vegetation dynamics. We compared species lists from 1911, 1971 and 2013 and sample area data from 1971 and 2013. The flora became richer and more exotic, although some native plant species lost in 1971 had been reintroduced to the reserve in 2013. Between 1971 and 2013, the vegetation increased in cover, shrub and tree density, sample areas species richness, and nativeness, the latter two results being inconsistent with the usual patterns of increasing exoticness and decline in species richness with shrub and tree encroachment. These variations from normality were likely to have resulted from the impacts of planting of natives and weeding of exotics, activity that has created combinations of species that probably never occurred in pre‐European vegetation. Although it might not be possible to return to pre‐European ecosystems within this vegetation remnant, the gardened approximation helps some locally uncommon species survive and may make people more sympathetic to nature conservation as a whole.     

The changing pattern of urban fertility in eastern Australia 1966–1976

The article seeks to enhance understanding of post-transitional demographic change by examining the working out at the local level of the macro-scale societal processes underpinning the recent cyclic oscillation in Australian reproductive behaviour. Variations in urban marital and overall fertility between 1966 and 1971 and between 1971 and 1976 are described and analysed. In general, inter-urban variability in both measures diminished greatly, as did the explanatory power of ecological differentials, suggesting widespread acceptance of the small family norm throughout the study-area. While the process of convergence was continuous for marital fertility, structural changes contributed to later divergence of overall fertility levels, in accordance with Alonso's cyclical model of change. The current low level of residual inter-urban variability suggests that little more may be gained from analyses of this type.     

Patrick O’Farrell and the Irish History Wars, 1971–1993

While Patrick O’Farrell's achievements as an historian of the Irish and of Catholicism in Australia are well recognised, little attention has been paid to his significance as an historian of Ireland. This article takes his two major Irish monographs, published in 1971 and 1975, and considers how they influenced leading Irish political historians of the 1970s and 1980s. In doing so, the article examines the crisis created for historians by the Northern Ireland Troubles. It demonstrates that the work of O’Farrell, which called into question the primacy of politics and of the nation state, helped open up new avenues for the analysis of Irish culture and identity. Yet, at the same time, such an approach challenged the republican reading of Irish history as a struggle against colonialism, and thus O’Farrell's work attracted severe criticism.     

Searching for the perfect nation: the itinerary of Hans Kohn (1891–1971)

ABSTRACT. The ‘Hans Kohn Dichotomy’, i.e. the distinction between ‘Western’ and ‘Non‐Western’ nationalism, remains one of the most persistent paradigms in the study of nationalism. This article deals briefly with the terms of Kohn's Dichotomy and with the discussion about it. The main purpose of the article, however, is to problematise the dichotomy in terms of Kohn's personal itinerary which took him from Prague to Russia, and from Britain and Palestine to the United States. Kohn came late to the view that there were two types of nationalism. He adopted this position in the wake of a series of political and personal disappointments, and in response to dramatic historical challenges. In the final analysis, Kohn's Dichotomy was a rhetorical construct, designed to make sense of a world in conflict and to allow Kohn and others, then and later, to come to terms with the hopes and fears raised by nationalism.