Did the 1996 Federal Election See a Blue-collar Revolt against Labor? A Queensland Case-study

In the immediate wake of the 1996 Australian federal elections pundits variously attributed the ALP's defeat to the loss of its 'heartlands', to the party's failure in government to retain the support of 'battlers', or even to the collapse of Labor's traditional blue-collar 'core' constituency. Using Queensland as a case-study, and drawing on aggregate as well as survey data, this research note provides support for claims that Labor's traditional support base deserted it in 1996.     

GEOGRAPHY OF GENDER ECONOMIC STATUS IN URBAN SUB-SAHARAN AFRICA: GHANA, 1960–1984

The economic status of men and women in urban Sub-Saharan Africa has been a central research theme by anthropologists, sociologists, and political scientists over the last two decades. Most of this research, although of high quality, has not paid attention to direct comparisons of the economic status of the two genders in urban places in the region. Added to this, only the active or market-oriented population in towns of the region have been studied. Most research on urban gender economic status has been on limited areal scales, and has been couched within the formal-informal-sector framework, resulting in a piecemeal understanding of the total urban economy in the region. This paper provides a geographical and historical framework for interpreting and assessing research on gender economic status in Sub-Saharan Africa, using the Ghanaian urban system as a case study. Au cours des deux dernières décennies, dans les domaines de l'anthropologie, de la sociologie et des sciences politiques, un grand nombre de recherches ont porté sur le statut économique des hommes et des femmes dans l'Afrique urbaine subsaharienne. Bien que ces recherches soient d'une très haute qualité, la majorité d'entre elles ne font aucune comparaison directe entre les différences entre le statut économique des hommes et celui des femmes dans les milieux urbains. De plus, ces études ne portent que sur les populations actives ou sur les personnes qui participent à l'économie de marché dans les villes de la région qu'on étudie. La plupart des recherches sur le statut économique des deux sexes dans les milieux urbains se rapportent à des espaces délimités et à des moments particuliers (sans considérer les changements qui surviennent pendant une période de temps plus étendue). De plus, ces études sont formulées dans un cadre sectoriel formel-informel, ce qui a abouti à une compréhension fragmentée de l'ensemble de l'économie urbaine de la région. Cet article se base sur l'étude de cas d'un système urbain ghanéen pour fournir un cadre géographique et historique qui servira de base d'interprétation et d'évaluation des recherches portant sur le statut économique des deux sexes en Afrique subsaharienne.     

AN ASSESSMENT OF COMPOSITIONAL AND MORPHOLOGICAL CHANGES IN MODEL ARCHAEOLOGICAL GLASSES IN AN ACID BURIAL MATRIX

The degradation mechanisms of glass in a buried context result in surfaces that have been depleted in various elements. The stability of the glass is primarily affected by the burial environment and the glass composition. However, in all archaeological glasses, the corroded layer that is formed on the surface tends to be low in alkalis, high in silica and lacking in cohesion. The extent to which the material has degraded, along with the physical nature of the corrosion, has a profound effect upon a wide range of factors affecting the stability of artefacts, as well as the choice of conservation techniques to be employed. This study has a number of objectives: determination of the morphology of the surface of the leached layer in glasses of two different compositions with different surface finishes; examination of the transition between the corroded material and the unaffected substrate; and investigation of concentration profile of different elements within the surface layers, as a function of depth. The study uses two glasses, fabricated under laboratory conditions, to replicate two common glass types found in the historical environment; a soda–lime–silica glass typical of those found in the Roman period throughout the Mediterranean and northwestern Europe, and high‐lime–potash glasses typical of those of Western Europe in the late medieval period. Three different surfaces have been prepared to mimic alternative manufacturing techniques such as blown, cast and ground surfaces for each composition. The glasses have been corroded under controlled laboratory conditions to replicate the buried environment. Imaging and chemical information is obtained using SEM–EDX and morphological information using IFM to produce 3‐D mapping from topographical surfaces.     

Missions on the Frontiers of Spanish America

This article examines missions as a colonial institution on the fringes of Spanish America. The Spanish Crown employed the mission as a cost-effective form of converting to Catholicism native peoples living on the frontiers of Spanish America, and incorporating them into the new colonial social and economic order. The article compares missions in northern Mexico, the Río de la Plata region, and eastern Bolivia.     

MAKING COLOURLESS GLASS IN THE ROMAN PERIOD*

This paper discusses the compositional analysis of Roman colourless glass from three sites in Britain. The findings suggest that two broad compositional groups can be identified on the basis of the choice of the initial raw materials selected for glass production, in particular the sand. The largest of these groups is inherently different from the naturally coloured, blue–green glasses of the same period, while the other group is compositionally similar. Further subgroups are apparent on the basis of the decolorizers used. These glass groups are explored in the light of the current theories concerning the organization of glass production in the Roman world.     

GLASS BY DESIGN? RAW MATERIALS,RECIPES AND COMPOSITIONAL DATA*

Compositional analyses of ancient and historic glasses have often been interpreted in terms of the use of specific raw materials in glass manufacture. However, the known inhomogeneity of many glass‐making raw materials and the insolubilities of some compounds make any explanation of compositional data problematic. This paper looks at three glass‐making alkalis with a view to understanding how the compositions of these raw materials are carried through to the final glass. The chemistry and variability of the raw materials are discussed, as is their contribution to the final glass composition. In addition, the choices and decisions made by glassmakers are acknowledged in the final glass compositions. This combination of factors addresses the complexity of predicting the use of specific raw materials from the finished glass composition.     

From colonialism to theology: encounters with Martin Wight's international thought

Martin Wight's writings range far more widely than those of most leading historians and theorists of International Relations. His thought escapes from the parochialism of particular academic disciplines and departments. It also escapes from the provincialism of the present, our preoccupation with immediate issues of foreign policy, which is a preoccupation with ourselves and our society. He grappled with some of the great questions of his era, from colonialism to nuclear war. But in doing that he tried to get beyond his time, by recalling other times when similar questions were current. The mark of a leading thinker and writer is the heavy weight of his thought on his readers. Martin Wight's writings left me with a number of ideas and suggestions the accumulative effect of which is the view I hold of International Relations.