The Changing Health Care Behaviour of the Hmong Refugee Population in Sydney

Health care behaviour of Hmong refugees in Sydney was investigated after research in the United States had shown that, within the Southeast Asian refugee community in that country, Hmong refugees not only had the lowest rates of use of Western medicine but also were the most likely to assess their quality of health as only fair ( Brainard and Zaharlick, 1989 , 849). In contrast, this study found that the Sydney Hmong generally used Western medicine as a system of first choice. At the same time, most continued to use traditional medicines, albeit in a modified form. Minimal costs, freedom to choose their own doctor and appropriate, long term health education were the most important factors in Hmong using Western medicine in Sydney. Other contributing factors included the structure and size of the community, the presence of a long‐term Hmong resident in Sydney upon arrival and familiarity with Western medicine. Thus, the Sydney Hmong community was able to maintain a reasonable quality of health at an affordable price. An unexpected finding was the improved social, economic and health status of Hmong women. Such differentiated results are a powerful argument for not looking at refugees as a homogenous group, even when investigating a single, national, ethnic or cultural group. This study highlighted both the multidisciplinary and transdisciplinary nature of health care behaviour and the contribution that a small in‐depth case study can make to health and migrant policy.     

An uninhabited waste: transforming the Grand Prairie in nineteenth century Illinois, USA

Today the area once known as the Grand Prairie in the American Midwest is best known for its high agricultural productivity and monoculture. Little of the original prairie landscape that gave the region its name remains. Prior to white settlement, the region was perceived as swampy, dangerous, unhealthy and unfit for agriculture. This ‘uninhabited waste’ and ‘giant emporium of malaria’ embodied the type of landscapes settlers initially tried to avoid. Ultimately, perceptions of the Grand Prairie landscape as well as the physical landscape itself were altered by settlement and improving drainage technology. This paper aims to link changes in the way the central Illinois landscape was imagined and perceived, with the subsequent environmental transformation that resulted in the near total elimination of tallgrass prairie and the wholesale alteration of regional hydrology through channelization and agricultural drainage.     

Governmentality and power in politically contested space: refugee farming in Hong Kong's New Territories, 1945–1970

A small proportion of Mainland Chinese refugee flows into British Hong Kong following the 1949 Communist Revolution in the People's Republic of China were vegetable farmers, who by the late 1960s engendered a vegetable revolution in New Territories agricultural space. Heterogeneous actors and their differing modalities of power in the late-colonial government possessed an active managerial role in this vegetable revolution anchored in issues of marketing and land tenure. While post-World War Two developmentalist ontologies help explain government intervention in the post-war agricultural economy, this research focuses primarily on the disciplinary techniques deployed within the governance rationalities of the early Cold War period to cultivate pro-government loyalties among a potentially proletarianized, trans-border refugee farming population perceived by colonial authorities as being susceptible to Communist influence. As ‘experimental space’, marketing innovations were a qualified success, but progress in land reform failed because of the local geopolitical context of colonial rule in the contested space of the New Territories.     

Development control and the natural environment—the Maltese connection

The aim of this study was to evaluate the implementation of the Maltese Structure Plan policies, which have been in force since 1992, with respect to protection of the natural environment. Empirical and statistical analyses of development control data were used to achieve the objectives. The Temporary Provisions Schemes (1988) defined the limits of development in Malta thus establishing the rest of the area, commonly known as Outside Development Zone (ODZ). Significant pressures from development were caused when permissions were given in breach of planning policies. The agricultural and dwellings groups of developments were the ones which benefited most from such policy breaches. It was also shown that the Structure Plan policies had a positive effect on the decision-making process ODZs only when the decision boards applied these policies correctly.     

GEOARCHAEOLOGICAL EVIDENCE FROM DESERT LOESS IN THE NAZCA–PALPA REGION,SOUTHERN PERU: PALAEOENVIRONMENTAL CHANGES AND THEIR IMPACT ON PRE‐COLUMBIAN CULTURES*

The paper presents proxies from an interdisciplinary geoarchaeological working group. Sediment analyses and geomorphological studies, radiocarbon ages of snail shells and luminescence dating of loess allow a preliminary chronology of the environmental evolution of the eastern Atacama desert, Nazca–Palpa region (southern Peru). Until now, typical desert loess was unknown from the arid western flank of the Andes (southern Peru). The loess points to periods of more humid conditions with open grasslands at the eastern Atacama desert margin in the early and middle Holocene. In the footzone of the Andes, aridification set in before the Paracas Culture (c. 800–200 bc ) evolved, but the Cordillera Occidental remained semi‐arid. A second push of increasing aridity started at the latest in the Middle Nazca Period (after ad 250). During this time, the Nazca settlement centres moved upstream through the river oasis, following the eastward‐shifting desert margin. It is possible that culminating aridity after ad 600 caused the collapse of the Nazca civilization. During the Late Intermediate Period (ad 1000–1400), more humid conditions favoured the massive reoccupation of the eastern Atacama up to a distance of about 40 km from the Pacific coast. Since the 14th and 15th centuries, the Palpa region has again been part of the hyper‐arid Atacama. The study shows that in the Nazca–Ica region, the deep cultural changes of Pre‐Columbian civilizations were not caused by catastrophic run‐off of El Niño events, but by a shifting eastern desert margin due to the changing monsoonal influence.     

PROVENANCE OF MEDIEVAL PIETRA OLLARE ARTEFACTS FOUND IN ARCHAEOLOGICAL SITES OF CENTRAL–EASTERN ITALY: INSIGHTS INTO THE ALPINE SOAPSTONE TRADE*

Medieval archaeological findings made of pietra ollare (basic and ultrabasic metamorphic rocks belonging to the greenschist facies) and coming from central–eastern Italy have been characterized through a petrological study (modal mineralogy, whole‐rock geochemistry, XRD and SEM–EDS analyses). The pietra ollare artefacts considered in this work consist of fine‐grained, grey to pale‐grey, magnesite‐bearing talc‐schists (i.e., soapstones). In order to determine their production centres, Alpine soapstones quarried in ancient times were selected on the basis of their mineralogical and textural compatibility with the archaeological findings. The mineralogy and chemistry (major and trace elements) contributed to establishing the ancient quarries of the Valchiavenna (central Alps) as the probable provenance area. This archaeometric investigation proves that Alpine artefacts made of pietra ollare spread to the south of the Po Plain during the Middle Ages. It can be inferred that the Alpine soapstone trade towards the Marche and Abruzzo regions was addressed through the main waterways: Lake Como, the Adda and Po Rivers and finally the Adriatic Sea.     

COPPER AND COPPER ALLOYS IN THE SOUTHEASTERN ALPS: AN OVERVIEW*

In recent years, several groups of archaeological metal finds from the areas around the southeastern Alps, dated between Bronze Age and Roman times, have been scientifically analysed (by ICP, AAS and/or XRF) within the framework of different projects. The data now available give a fairly good general picture of the evolution and development of metallurgy in this area and seem to indicate that the region played an important role in the exchange of objects and raw materials over many centuries. The significance of some of the metal finds, which are particularly relevant for this research, is discussed.     

GEOGRAPHICAL PATTERNS IN BIOLOGICALLY AVAILABLE STRONTIUM,CARBON AND OXYGEN ISOTOPE SIGNATURES IN PREHISTORIC SW GERMANY*

In order to interpret strontium and oxygen isotope values in Neolithic human skeletons analysed previously, we begin to map the biologically available strontium, carbon and oxygen isotopic signatures of prehistoric southern Germany by analysing tooth enamel of pigs from archaeological sites distributed around the region. The mapping shows a marked upland–lowland difference in biologically available ⁸⁷ Sr/ ⁸⁶ Sr values, ranging between 0.7086 and 0.7103 in the sedimentary lowlands, and from 0.710 to as high as 0.722 in the crystalline uplands of the Odenwald, the Black Forest and the Bavarian Forest. In addition, carbon isotopes in the carbonate fraction of pig enamel were generally about 1–2 more enriched in ¹³ C in the uplands. Despite the expected depletion of ¹⁸ O with altitude, oxygen isotopes in pig enamel showed little correlation with site altitude, although for pig samples not older than the Iron Age there was some geographical correlation withδ¹⁸O patterns in modern precipitation.