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Territory
Kinds of Territory Terms modified by Territory Selected AbstractsRubber Erasures, Rubber Producing Rights: Making Racialized Territories in West Kalimantan, IndonesiaDEVELOPMENT AND CHANGE, Issue 1 2009Nancy Lee Peluso ABSTRACT This article makes connections between often-disparate literatures on property, violence and identity, using the politics of rubber growing in West Kalimantan, Indonesia, as an example. It shows how rubber production gave rise to territorialities associated with and productive of ethnic identities, depending on both the political economies and cultural politics at play in different moments. What it meant to be Chinese and Dayak in colonial and post-colonial Indonesia, as well as how categories of subjects and citizens were configured in the two respective periods, differentially affected both the formal property rights and the means of access to rubber and land in different parts of West Kalimantan. However, incremental changes in shifting rubber production practices were not the only means of producing territory and ethnicity. The author argues that violence ultimately played a more significant role in erasing prior identity-based claims and establishing the controls of new actors over trees and land and their claims to legitimate access or ,rightfulness'. Changing rubber production practices and reconfigurations of racialized territories and identity-based property rights are all implicated in hiding the violence. [source] Impact of wastewater discharge on the channel morphology of ephemeral streamsEARTH SURFACE PROCESSES AND LANDFORMS, Issue 12 2001Marwan A. Hassan Abstract The impact of wastewater flow on the channel bed morphology was evaluated in four ephemeral streams in Israel and the Palestinian Territories: Nahal Og, Nahal Kidron, Nahal Qeult and Nahal Hebron. Channel changes before, during and after the halting of wastewater flow were monitored. The wastewater flow causes a shift from a dry ephemeral channel with intermittent floods to a continuous flow pattern similar to that of humid areas. Within a few months, nutrient-rich wastewater flow leads to rapid development of vegetation along channel and bars. The colonization of part of the active channel by vegetation increases flow resistance as well as bank and bed stability, and limits sediment availability from bars and other sediment stores along the channels. In some cases the established vegetation covers the entire channel width and halts the transport of bed material along the channel. During low and medium size flood events, bars remain stable and the vegetation intact. Extreme events destroy the vegetation and activate the bars. The wastewater flow results in the development of new small bars, which are usually destroyed by flood flows. Due to the vegetation establishment, the active channel width decreases by up to 700 per cent. The deposition of fine sediment and organic material changed the sediment texture within the stable bar surface and the whole bed surface texture in Nahal Hebron. The recovery of Nahal Og after the halting of the wastewater flow was relatively fast; within two flood seasons the channel almost returned to pre-wastewater characteristics. The results of the study could be used to indicate what would happen if wastewater flows were introduced along natural desert streams. Also, the results could be used to predict the consequences of vegetation removal as a result of human intervention within the active channel of humid streams. Copyright © 2001 John Wiley & Sons, Ltd. [source] Parasitized Salamanders are Inferior Competitors for Territories and Food ResourcesETHOLOGY, Issue 4 2000Daria S. Maksimowich Parasites have been shown to impair the behaviour of their hosts, compromising the host's ability to exploit and compete for resources. We conducted two experiments to determine whether infestation with an ectoparasitic mite (Hannemania eltoni) was associated with changes in aggressive and foraging behaviour in the Ozark zigzag salamander, Plethodon angusticlavius. In a first experiment, male salamanders with high parasite loads were less aggressive overall than males with low parasite loads during territorial disputes. In addition, males with high parasite loads were more aggressive toward opponents with high parasite loads (symmetric contests) than toward opponents with low parasite loads (asymmetric contests). In contrast, males with low parasite loads did not adjust their level of aggression according to the parasite load of the opponent. In a second experiment, foraging behaviour of females was tested in response to ,familiar' (Drosophila) prey and ,novel' (termite) prey. Latency to first capture was significantly longer for parasitized than non-parasitized females when tested with ,familiar' prey, but not for ,novel' prey. Our results suggest that parasite-mediated effects may have profound influences on individual fitness in nature. [source] Effects of acidification on the breeding ecology of a stream-dependent songbird, the Louisiana waterthrush (Seiurus motacilla)FRESHWATER BIOLOGY, Issue 11 2008ROBERT S. MULVIHILL Summary 1.,We compared breeding ecology of the Louisiana waterthrush (Seiurus motacilla) on acidified and circumneutral streams in the Appalachian Highlands of Southwestern Pennsylvania from 1996 to 2005. 2.,Headwater streams impacted by acid mine drainage and/or acidic precipitation showed reduced pH (range 4.5,5.5) compared to four circumneutral streams (pH c. 7). Acid-sensitive taxa, including most mayflies (Ephemeroptera), were almost completely absent from acidified streams, whereas several acid-tolerant taxa, especially stonefly (Plecoptera) genera Leuctra and Amphinemura, were abundant. 3.,Louisiana waterthrush breeding density (c. 1 territory km,1) was significantly reduced on acidified streams compared to circumneutral streams (>2 territories km,1). Territories on acidified streams were almost twice as long as on circumneutral streams. Territories usually were contiguous on circumneutral streams, but they were often disjunct on acidified streams. Breeding density declined on one acidified stream that we studied over a 10-year period. 4.,Clutch initiation was significantly delayed on acidified streams, on average by 9 days in comparison to circumneutral streams, and first-egg dates were inversely related to breeding density. Birds nesting along acidified streams laid smaller clutches, and nestlings had shorter age-adjusted wing lengths. Stream acidity had no effect on nest success or annual fecundity (fledglings/female). However, the number of young fledged km,1 was nearly twice as high on circumneutral streams as on acidified streams. 5.,Acidified streams were characterized by a younger, less site-faithful breeding population. Individuals were less likely to return multiple years to breed, allowing inexperienced breeders to settle on acidified streams. Pairing success was lower on acidified streams, and we observed four cases of waterthrushes emigrating from territories on acidified streams to nearby circumneutral streams in the following year. 6.,We conclude that acidified headwaters constitute lower quality habitat for breeding Louisiana waterthrush. However, breeding birds can apparently compensate for reduced prey resources to fledge young on acidified streams by increasing territory size, foraging in peripheral non-acidified areas, and by provisioning young with novel prey. [source] Analytical Studies on the Impact of Land Reclamation on Ground Water FlowGROUND WATER, Issue 6 2001Jiu J. Jiao Land reclamation has been a common practice to produce valuable land in coastal areas. The impact of land reclamation on coastal environment and marine ecology is well recognized and widely studied. It has not been recognized yet that reclamation may change the regional ground water regime, which may in turn modify the coastal environment, flooding pattern, and stability of slopes and foundations. This paper represents the first attempt to examine quantitatively the effect of reclamation on ground water levels. Analytical solutions are developed to study the ground water change in response to reclamation based on two hypothetical models. In the first model, the ground water flow regime changes only in the hillside around the reclamation areas. In the second model, the ground water regime changes in the entire hill. Both models assume that the ground water flow is in a steady state and satisfies the Dupuit assumptions. Hypothetical examples are used to demonstrate how the ground water level, ground water divide and ground water submarine discharge will change with the scale and hydraulic conductivity of the reclamation materials. The results show that the change of ground water regime depends mainly on the length of the reclaimed area and the values of hydraulic conductivity of the reclaimed materials. It is also seen that the reclamation may impact not only the ground water regime near the coast areas around the reclamation site, but also that in the coast areas opposite the reclamation area. A reclamation site near Tseung Kwan O in the New Territories in Hong Kong, China, is used as a case study to discuss the possible modification of the ground water system caused by reclamation. [source] Habitat selection and reproductive success of Ortolan Buntings Emberiza hortulana on farmland in central Sweden , the importance of habitat heterogeneityIBIS, Issue 3 2008ÅKE BERG Many granivorous birds have shown severe population declines in Europe during recent decades. The aim of the present study was to analyse habitat preferences and reproductive success of one such species, the Ortolan Bunting Emberiza hortulana, in different farmland habitats in south-central Sweden. Four seemingly different land-use types were preferred: permanent set-asides, short rotation coppice, and grazed and unmanaged semi-natural pastures. Territories and random sites differed considerably in the proportion of these preferred land-use types; 39% of territories had > 70% preferred habitat (at the 100-m scale) compared to 5% of random sites. In contrast, 22% of territories and 65% of random sites had no preferred habitats. All the preferred habitats had heterogeneous ground vegetation characterized by patches with bare ground, or at least sparse ground vegetation, intermixed with patches with taller vegetation. Ortolan Buntings also preferred a heterogeneous habitat structure with occurrence of field islets, shrubby edges, barns and electric wires, which could act as song posts or suitable nest-sites, in 88% of territories. At a larger (1-km square) scale, territories occupied by pairs aggregated strongly in areas with high proportions of preferred habitats. The number of territories with single males correlated positively with the number of pairs, which suggests that conspecific attraction may influence territory distribution. No measured habitat factors were related to reproductive success. However, due to habitat preferences and the higher proportion of paired males in one habitat type (set-aside), the production of young (fledglings/ha) is expected to be higher in set-asides, as well as in short-rotation coppices and semi-natural pastures. Thus, these habitats are important for the conservation of the Ortolan Bunting. Large areas with habitat structures such as field islets are especially important because the Ortolan Bunting breeds in aggregations in these areas. [source] Costs and benefits of breeding in human-altered landscapes for the Eagle Owl Bubo buboIBIS, Issue 4 2002Luigi Marchesi We studied a population of 23,25 Eagle Owl Bubo bubo pairs between 1994 and 2000 in a 1330-km2 study plot in the central-eastern Italian Alps. Compared to random sites, territories were located at lower elevation and closer to intensively cultivated-urbanized valley floors. Early laying was associated with low elevation and negatively affected productivity. Diet was dominated by rats, hedgehogs and dormice (n = 978 prey items), all of them typical of low-elevation habitats. Higher productivity was associated with a higher proportion of rats in the diet of individual pairs. Low availability of rats resulted in a more diverse diet, in turn associated with low productivity. Territories were occupied every year in a non-random fashion, and those most occupied were characterized by higher productivity and higher occurrence of the favoured prey types in the diet, suggesting they were of superior quality. Eagle Owls also paid a cost associated with nesting near human-altered habitats: the main cause of mortality reported to local authorities was electrocution. This is an increasing cause of death for many European populations and may be a cause for conservation concern. Human persecution is also an important cause of mortality in some parts of the European range. Apart from such costs, the study population appeared to have adapted well to the proximity of humans: estimates of density and productivity were comparable to those recorded elsewhere in Europe. The pattern found in our population also held at higher spatial scales: data from 17 European populations showed density to be highest in low-elevation, human-altered landscapes. [source] Territoriality and the significance of calling in the Lanyu Scops Owl Otus elegans botelensisIBIS, Issue 2 2000LUCIA LIU SEVERINGHAUS Territories of Lanyu Scops Owls Otus elegans botelensis overlap in both breeding and non-breeding seasons. Results of radiotelemetry showed that neighbouring owls do not use the shared areas of their territories at the same time. Frequent countersinging apparently permitted individuals to avoid potentially costly encounters with neighbours. Non-territorial owls can forage and rest in occupied territories. Experiments using decoys and playbacks showed that intruding owls were tolerated within either core or peripheral territories in all seasons if they remained silent, while calling intruders almost always incited threats or attacks even in autumn. Tolerating silent owls that are not competitors for mates or for nest sites appears to be an energy-saving territorial strategy. [source] Spatial organization, group living and ecological correlates in low-density populations of Eurasian badgers, Meles melesJOURNAL OF ANIMAL ECOLOGY, Issue 3 2002Eloy Revilla Summary 1,Territoriality and group living are described in a low-density population of Eurasian badgers, Meles meles L., by studying the patterns of spatial grouping and territory marking, as well as the differences between individuals in some of their characteristics (body condition and dispersal) and in their space use (seasonally, periods of activity and interaction between pairs of individuals) under strong seasonal fluctuations in the availability of the key resource (young rabbits, Oryctolagus cuniculus L.). Finally, the role of the spatial distribution of the main prey (young rabbits) in the development of sociality was also studied in order to test some of the assumptions and predictions of the resource dispersion hypothesis (RDH). 2,Badgers were territorial, showing a flexible system of territory marking, which includes the marking of the most used areas (sett-latrines at the centres of activity) and additionally, at the smaller territories, a system of border-latrines in the areas of contact between territories. The maximum use of border-latrines was associated with the reproductive season, and that of sett-latrines with the season of food scarcity. 3,In the study area where badgers had rabbits as main prey, territories were occupied by small groups of animals, formed by one adult female who reproduced, one adult male who also showed signs of reproductive activity, the cubs of the year (if there was reproduction) and some animals born during previous years, which remained in their natal territory until their dispersal (normally during the mating season of their third or fourth year of life). This system was not strictly fixed as males, given the opportunity, expanded their territories to encompass additional females. Territories in another study site were occupied by one adult female (marked), plus the cubs of the year and another adult individual (unmarked). 4,In winter and spring dominant females and subordinates used only a small fraction of their territories, moved short distances, at a low speed and covering small areas per night. These seasons corresponded with the reproduction of rabbits (highest food availability). Dominant females were the only individuals using all the territory available in the summer (lowest food availability), when badgers had the worst body condition. Food availability increased again in autumn, as did body condition, while range sizes were again reduced. Dominant males used the same proportion of their territories over all seasons. However, in winter (reproductive season) they moved faster, over longer distances, and covered larger areas per period of activity. These results indicate that use of space by dominant males was affected by different factors from that of dominant females and subordinates. 5,RDH does not seem to explain group living in our populations because: (a) territoriality in each pair of primary animals was driven by different factors (trophic resources for females and females for males); (b) dominant males acted as expansionists; and (c) territory size was related to its richness and not to patch dispersion. 6,We propose an integrative hypothesis to explain not only group formation but also interpopulation variability in the social organization of badgers within ecological, demographic and behavioural constraints and in the light of current theory on delayed dispersal. [source] Territories of Difference: Place, Movements, Life, Redes by Arturo EscobarAMERICAN ETHNOLOGIST, Issue 1 2010ULRICH OSLENDER No abstract is available for this article. [source] UnstructuringChinese Society: The Fictions of Colonial Practice and the Changing Realities of "Land" in the New Territories of Hong KongAMERICAN ETHNOLOGIST, Issue 2 2001Eve Darian-Smith UnstructuringChinese Society: The Fictions of Colonial Practice and the Changing Realities of "Land" in the New Territories of Hong Kong. Allen Chun. Amsterdam: Harwood Academic Publishers, 2000. xi. 348 pp., tables, map, bibliography, appendix, index. [source] Despite the Northern Territories: Hokkaido's Courting of the Russian Far EastPACIFIC FOCUS, Issue 1 2003Tsuneo Akaha Recent studies of Japan's postwar policy toward Russia have persuasively argued that the intrinsic (symbolic and psychological) value rather than the instrumental (economic or strategic) value that the Northern Territories (Southern Kuriles) represents to Japan is the most important obstacle to the normalization of relations between the two countries. Theoretically, there are three ways in which the intrinsic value of the disputed islands might be substantially depreciated and the instrumental value of closer bilateral ties appreciated: (1) major concessions from Russia, which are highly unlikely, (2) the emergence of a security or strategic of common concern to Tokyo and Moscow prompting the two sides to offer mutual concessions on the territorial issue or indefinitely postpone its resolution, and (3) a substantial expansion of economic, cultural, and social ties between the Japanese and the Russians, dramatically improving Japanese attitudes toward Russia. This study explores the third possibility, with a particular focus on developments at the subnational level, the level that has been largely ignored by students of Russian-Japanese relations. Namely, the study examines relations between Hokkaido and the Russian Far East since the 1960s and asks: Do the same logic and dynamic that operate at the national level apply at the regional level? Does the intrinsic importance of the territorial dispute prevail over considerations of economic and other tangible values at the subnational level as it does at the national level? The paper concludes that while Hokkaido has not deviated from the Japanese government,s official position on the territorial issue,that all the islands belong to Japan, the dispute has not prevented the provincial administration, municipal governments, or nongovernmental organizations in Hokkaido from launching and sustaining initiatives to cement closer ties with their northern neighbors, with growing economic and human ties playing important roles in the process. [source] Consanguinity and reproductive wastage in the Palestinian TerritoriesPAEDIATRIC & PERINATAL EPIDEMIOLOGY, Issue 2 2009Shireen Assaf Summary Many studies have found that consanguinity poses a threat to child mortality and health and can also pose a threat to offspring survival before birth. However, there are conflicting findings with some studies having found no increased risk on offspring survival associated with consanguinity. Data from a population-based survey conducted in 2004 in the Palestinian Territories was used to assess the risk of consanguinity on offspring survival. The analysis was conducted on 4418 women aged 15,49 who were asked whether or not they had experienced a stillbirth or a spontaneous abortion. These two outcomes were combined together for the analysis of reproductive wastage. Multivariable negative binomial regression was conducted to calculate the incidence risk ratios (IRR) for each region in the Palestinian Territories separately. The strongest risk factors for reproductive wastage, after controlling for other variables, were found to be consanguinity, age and parity with age presenting the highest IRRs. Standard of living, locality type, education level, women's employment and past intrauterine device use were not found to be significant risk factors for reproductive wastage. In the West Bank only first cousin level of consanguinity was found to be significant and ,hamola' level (or from same family clan) lost its significance after adjusting for other variables. In the Gaza Strip both the first cousin and ,hamola' levels of consanguinity were significant and presented almost equal IRRs of 1.3. In conclusion, consanguinity was found to be a significant risk factor for reproductive wastage. [source] Silicified Upper Ordovician trilobites from Pai-Khoi, Arctic RussiaPALAEONTOLOGY, Issue 6 2009ROBERT M. OWENS Abstract:, A collection of silicified trilobites extracted from samples obtained by F. Nansen from the Upper Ordovician of Khabarovo, Pai Khoi, Russian Arctic is dominated by two new species of the proetide Lasarchopyge, a genus known hitherto only from the Argentine Precordillera. Comparison of Lasarchopyge with Scharyia reveals a range of common characters that support inclusion of both genera in the same family. The rest of the fauna comprises a metagnostid (Trinodus elspethi), an asaphid (Isotelus sp.), two remopleuridids (Remopleurides cf. caelatus and R. sp. nov. A), an aulacopleurid (Harpidella triloba), a lichid and an odontopleurid (Apianurus cf. barbatus), the last two being represented by very fragmentary material. T. elspethi, H. triloba, R. cf. caelatus and A. cf. barbatus are common to or closely resemble taxa from the Edinburg Formation, Virginia. Closely related taxa are present also in the Esbataottine Formation, NW Territories, Canada, and in the Albany Group, Girvan district, Scotland. All of these occurrences are of early Caradoc (Sandbian) age, and most lay at palaeolatitudes of 20°,30° south; all are interpreted as having been deposited on the outer shelf, which is consistent with their distribution. [source] Interpretations of the Past and Expectations for the Future Among Israeli and Palestinian YouthAMERICAN JOURNAL OF ORTHOPSYCHIATRY, Issue 1 2002Shifra Sagy PhD This study was developed by a group of Israeli and Palestinian researchers for the purpose of examining social knowledge of young people in the conflicted region of the Middle East. The article examines the relations between measures of interpretations of the past (perceptions of legitimacy and emotional reactions toward the historical "narratives" of Israelis and Palestinians) and measures of expectations of the collective future, as reflected in conflict resolution beliefs. Data were collected from December 1999 to February 2000 (before the present crisis [2000,2002] in Jewish-Palestinian relations) among representative samples of high school students (Grades 10 and 12): 1,183 Palestinians in the Palestinian National Territories and 1,188 Israeli Jewish students. The results are discussed from developmental, social, and cultural perspectives. [source] Unemployment Hysteresis in Australian States and Territories: Evidence from Panel Data Unit Root TestsTHE AUSTRALIAN ECONOMIC REVIEW, Issue 2 2003Russell Smyth This article tests for hysteresis by applying panel data unit root tests to quarterly unemployment rates for Australian states and territories between 1982:2 and 2002:1. Panel tests proposed by Levin and Lin (1992) using ordinary least squares and O'Connell (1998) using feasible generalised least squares (which assume that under the alternative hypothesis of stationarity, all labour markets revert to the natural rate at the same speed) provide evidence in support of the natural rate hypothesis. However, the panel test proposed by Im, Pesaran and Shin (1997), which does not assume that all cross-sectional units converge towards the equilibrium value at the same speed under the alternative and is therefore less restrictive than the other two panel tests, finds evidence of hysteresis. Given the advantages of the Im et al. (1997) test over the other two panel tests the results can be interpreted as being consistent with the existence of hysteresis in unemployment [source] The British Dependent (Orphan) TerritoriesANTHROPOLOGY TODAY, Issue 2 2003Jonathan Skinner No abstract is available for this article. [source] Economics and Asia-Pacific Region Territorial and Maritime Disputes: Understanding the Political Limits to Economic SolutionsASIAN POLITICS AND POLICY, Issue 4 2009Jean-Marc F. Blanchard Territorial and maritime disputes are a visible part of the tapestry of Asia-Pacific Region (APR) international relations. They have provoked frictions between states, militarized conflict, and even war. Some believe interstate economic ties or economic inducements have the potential to mitigate and resolve the APR's territorial and maritime controversies. In this article, I analyze, in two primary ways, the potential for economics to calm or resolve the APR's territorial and maritime disputes. One is a theoretical evaluation, while the other is an empirical examination. As for the latter, this article analyzes two specific quarrels: the China-Japan controversy over the East China Sea and Diaoyu/Senkaku Islands and the Japanese-Soviet/Russian conflict over the Northern Territories. In both cases, the economic optimist case is proved wanting. This article shows that researchers must pay attention to political factors, domestic and international, to identify the factors that facilitate/hinder a settlement of territorial and maritime disputes. [source] Regional variation in the survival and health of older Australian women: a prospective cohort studyAUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 2 2009Dimitrios Vagenas Abstract Objective: Older people may act as sensitive indicators of the effectiveness of health systems. Our objective is to distinguish between the effects of socio-economic and behavioural factors and use of health services on urban-rural differences in mortality and health of elderly women. Methods: Baseline and longitudinal analysis of data from a prospective cohort study. Participants were a community-based random sample of women (n=12778) aged 70-75 years when recruited in 1996 to the Australian Longitudinal Study on Women's Health. Measures used were: urban or rural residence in Australian States and Territories, socio-demographic characteristics, health related behaviour, survival up to 1 October 2006, physical and mental health scores and use of medical services. Results: Mortality was higher in rural than in urban women (hazard ratio, HR 1.14; 95% CI, 1.03,-1.26) but there were no differences between States and Territories. There were no consistent baseline or longitudinal differences between women for physical or mental health, with or without adjustment for socio-demographic and behavioural factors. Rural women had fewer visits to general practitioners (odds ratio, OR=0.54; 95% CI, 0.48-0.61) and medical specialists (OR=0.60; 95% CI, 0.55-0.65). Conclusions: Differences in use of health services are a more plausible explanation for higher mortality in rural than urban areas than differences in other factors. Implications: Older people may be the ,grey canaries' of the health system and may thus provide an ,early warning system' to policy makers and governments. [source] Job characteristics and the subjective oral health of Australian workersAUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 3 2004Anne E. Sanders Objectives: To examine the associations between hours worked, job security, skill maintenance and work and home interference and subjective oral health; and to compare findings for different occupational groups. Methods: Data were collected in 1999 from a random stratified sample of households in all Australian States and Territories using a telephone interview and a questionnaire survey. Subjective oral health was evaluated with the short form Oral Health Impact Profile (OHIP-14), which assesses the adverse impact of oral conditions on quality of life. Results: Data were obtained for 2,347 dentate adults in the workforce. In the 12 months preceding the survey, 51.9% had experienced oral pain and 31.0% reported psychological discomfort from dental problems. Males, young adults, Australian-born workers, and those in upper-white collar occupations reported lower mean OHIP-14 scores (ANOVA p<0.001). Having controlled for the effects sex, age, country of birth and socio-economic factors in a linear multiple regression analysis, hours worked, skill maintenance and work and home interference were significantly associated with OHIP-14 scores for all workers. While part-time work was associated with higher OHIP-14 among upper white-collar workers, working >40 hours a week was associated with higher OHIP-14 scores for other workers. Conclusions: Aspects of the work environment are associated with the subjective oral health of workers. Because these contexts are subject to only limited control by individual workers, their influence is a public health issue. [source] Results from the 4th National Clients of Treatment Service Agencies census: changes in clients' substance use and other characteristicsAUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 4 2002Fiona Shand Objective: The 2001 Clients of Treatment Service Agencies (COTSA) census, the fourth since 1990, was conducted to enable a comparison of the drug and alcohol-related problems being treated over an 11-year period. Method The 24-hour census was conducted on Wednesday 2 May 2001 in all Australian States and Territories. All agencies providing treatment for drug and alcohol problems in Australia were asked to provide demographic, treatment and substance use information about all clients treated on census day. The data were analysed with frequencies and basic descriptive statistics. Results: Of the agencies surveyed, 90.3% responded. The census suggests that, among the treatment population, the mean age of substance users has decreased and the proportion of clients who are women has increased. Treatment for opiate, cannabis and amphetamine problems increased; treatment for alcohol problems decreased. Substance use patterns differed according to sex, age, size of the population centre, and Indigenous status. Conclusions and implications: Changes among the treatment population reflect changes in demographics and substance use among the broader drug-using community, with the exception of the presentation of alcohol problems for treatment. The reasons for the apparent decline in treatment for alcohol problems are not clear, although a number of factors, such as changes in treatment strategies and facilities and relative increases in other substance use problems, are considered. Any decrease in treatment for a significant health problem such as alcohol use disorder will have considerable public health implications. [source] Mortality variation across Australia: descriptive data for States and Territories, and statistical divisionsAUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 3 2000David Wilkinson ABSTRACT OBJECTIVE: To describe variation in all cause and selected cause,specific mortality rates across Australia. METHODS: Mortality and population data for 1997 were obtained from the Australian Bureau of Statistics. All cause and selected cause,specific mortality rates were calculated and directly standardised to the 1997 Australian population in 5,year age groups. Selected major causes of death included cancer, coronary artery disease, cerebrovascular disease, diabetes, accidents and suicide. Rates are reported by statistical division, and State and Territory. RESULTS: All cause age,standardised mortality was 6.98 per 1000 in 1997 and this varied 2,fold from a low in the statistical division of Pilbara, Western Australia (5.78, 95% confidence interval 5.06,6.56), to a high in Northern Territory,excluding Darwin (11.30, 10.67,11.98). Similar mortality variation (all p<0.0001) exists for cancer (1.01,2.23 per 1000) and coronary artery disease (0.99,2.23 per 1000), the two biggest killers. Larger variation (all p<0.0001) exists for cerebrovascular disease (0.7,11.8 per 10,000), diabetes (0.7,6.9 per 10,000), accidents (1.7,7.2 per 10,000) and suicide (0.6,3.8 per 10,000). Less marked variation was observed when analysed by State and Territory, but Northern Territory consistently has the highest age,standardised mortality rates. CONCLUSIONS: Analysed by statistical division, substantial mortality gradients exist across Australia, suggesting an inequitable distribution of the determinants of health. Further research is required to better understand this heterogeneity. [source] Avoiding "Aborigines": Paul Hasluck and the Northern Territory Welfare Ordinance, 1953AUSTRALIAN JOURNAL OF POLITICS AND HISTORY, Issue 4 2005Russell McGregor Between 1951 and 1953, Commonwealth Minister for Territories, Paul Hasluck, oversaw the drafting of an item of Northern Territory legislation that became the Welfare Ordinance, 1953. While in many ways consistent with earlier Aboriginal legislation, in one significant respect it represented a radical innovation since it never once referred to "Aborigines" or any other racial category. This article takes the Welfare Ordinance as the starting point for an exploration of Hasluck's model of Aboriginal assimilation. [source] The Australian Health Care Agreement 1998,2003: Implications and strategic directions for occupational therapistsAUSTRALIAN OCCUPATIONAL THERAPY JOURNAL, Issue 2 2000Susan Brandis Funding for public health services in Australia is provided to the States and Territories from the Commonwealth. Contractual obligations for how these monies are allocated are detailed in the Australian Health Care Agreement 1998,2003, which has replaced the Medicare Agreement 1993,1998. Key issues identified in the new Agreement, which will impact on occupational therapy services, include arrangements for mental health services, palliative care initiatives, casemix, health system reform, and private health insurance. Particular implications stem from the proposed reforms to the health system. These include the quality agenda, outcome-based funding and evidence-based practice. Other themes identified include future opportunities for occupational therapists working in health services and the imperative to form collaborative partnerships with consumers and other health care providers. The Australian Health Care Agreement is analysed and suggestions given for strategic directions for occupational therapists to consider. [source] Got a Right to the Tree of Life Religious Jurisdiction, Religious Infrastructures, and Urban Religious TerritoryCROSSCURRENTS, Issue 3 2008David D. Daniels III [source] Emerging patterns of cannabis and other substance use in Aboriginal communities in Arnhem Land, Northern Territory: a study of two communitiesDRUG AND ALCOHOL REVIEW, Issue 4 2004ALAN R. CLOUGH Abstract A recent rise in cannabis use in Indigenous communities in northern Australia may have compounded existing patterns of other substance use. This paper describes these patterns in Arnhem Land in the ,Top End' of the Northern Territory (NT). Economic impacts of the cannabis trade are also described. In a descriptive cross-sectional study, random samples included 336 people (169 males, 167 females) aged 13,36 years. Consensus classification of lifetime and current use of cannabis, alcohol, tobacco, kava, inhalants (petrol) and other drugs was derived based on health workers' proxy assessments. A sample (n = 180, aged 13,36) was recruited opportunistically for interview. Lifetime cannabis users among those interviewed (n = 131, 81 males, 50 females) described their current cannabis use, usual quantities purchased and consumed, frequency and duration of cannabis use and other substance use. In the random samples, 69% (63,75%) of males and 26% (20,31%) of females were lifetime cannabis users (OR = 7.4, 4.5,12.1, p 5 0.001). The proportion of males currently using cannabis was 67% (60,73%) while the proportion of females currently using cannabis was 22% (16,27%) (OR = 7.9, 4.8,13.1, p 5 0.001). Current cannabis users were more likely than non-users to be also using alcohol (OR = 10.4, 4.7,23.3, p 5 0.001), tobacco (OR = 19.0, 7.9,45.8, p 5 0.001) and to have sniffed petrol (OR = 9.1, 4.6,18.0, p 5 0.001) but were less likely to be using kava (OR = 0.4, 0.2 ,0.9, p 5 0.001). Among those interviewed, higher tobacco consumption in current users and greater alcohol use in lifetime users was associated with increased cannabis use. Action is required to reduce cannabis use, especially in combination with other substances. [source] Policy approaches to support local community control over the supply and distribution of kava in the Northern Territory (Australia)DRUG AND ALCOHOL REVIEW, Issue 1 2004ALAN R. CLOUGH First page of article [source] Kava in Arnhem Land: a review of consumption and its social correlatesDRUG AND ALCOHOL REVIEW, Issue 3 2000Alan R. Clough Abstract The debate about the effects and public health importance of the way Aboriginal people drink kava has been confounded by claims, based on anecdote, of imputed health effects. Anecdote and comment have promoted the perception that dosage levels among Aboriginal people are much greater than in Pacific island societies. In this paper we review published data about kava consumption, and evaluate it with respect to information collected from observation of one Aboriginal community in Arnhem Land (Northern Territory) where people tend to consume kavaat a steady tempo; 37g of kava powder containing around 3800mg of kava lactones in 670ml of water in an hour. The highest levels of consumption in Arnhem Land have been reported to be up to 900g/week of kava powder with heavy consumers drinking at least 610g/week, levels comparable to estimates for Pacific-island societies. The significance of a steady drinking tempo means that an individual's weekly kava consumption relates directly to the amount of time spent drinking which, in turn, is correlated with categories of social setting of drinking (p < 0.0002). Lone drinkers appear to be the heaviest users while lowest consumption takes place in private domestic situations, where people enjoy kava as part of family group activities. Surrogates of consumption levels may be found in local socio-economic circumstances. This approach may be useful when more direct measurement of consumption is difficult or impossible. [source] A catchment scale evaluation of the SIBERIA and CAESAR landscape evolution modelsEARTH SURFACE PROCESSES AND LANDFORMS, Issue 8 2010GR Hancock Abstract Landscape evolution models provide a way to determine erosion rates and landscape stability over times scales from tens to thousands of years. The SIBERIA and CAESAR landscape evolution models both have the capability to simulate catchment,wide erosion and deposition over these time scales. They are both cellular, operate over a digital elevation model of the landscape, and represent fluvial and slope processes. However, they were initially developed to solve research questions at different time and space scales and subsequently the perspective, detail and process representation vary considerably between the models. Notably, CAESAR simulates individual events with a greater emphasis on fluvial processes whereas SIBERIA averages erosion rates across annual time scales. This paper describes how both models are applied to Tin Camp Creek, Northern Territory, Australia, where soil erosion rates have been closely monitored over the last 10 years. Results simulating 10,000 years of erosion are similar, yet also pick up subtle differences that indicate the relative strengths and weaknesses of the two models. The results from both the SIBERIA and CAESAR models compare well with independent field data determined for the site over different time scales. Representative hillslope cross-sections are very similar between the models. Geomorphologically there was little difference between the modelled catchments after 1000 years but significant differences were revealed at longer simulation times. Importantly, both models show that they are sensitive to input parameters and that hydrology and erosion parameter derivation has long-term implications for sediment transport prediction. Therefore selection of input parameters is critical. This study also provides a good example of how different models may be better suited to different applications or research questions. Copyright © 2010 John Wiley & Sons, Ltd and Commonwealth of Australia [source] Channel head location and characteristics using digital elevation modelsEARTH SURFACE PROCESSES AND LANDFORMS, Issue 7 2006G. R. Hancock Abstract The drainage network is the conduit through which much surface water and sediment are routed within a catchment. In a catchment, the position of where hillslopes begin and channels end has long been considered the position of transition between diffusive processes upslope and the more incisive fluvial processes downslope. Consequently, understanding channel head location is an important issue in understanding catchment hydrology and geomorphology. This study examines channel head position and characteristics in a catchment in Arnhem Land, Northern Territory, Australia. In this study the position of channel heads was mapped within the catchment and plotted on a reliable digital elevation model of the catchment. It was found that the majority of channel heads have relatively small source areas and that graphical catchment descriptors, such as the area,slope relationship and cumulative area distribution, can provide reliable measures of the field position of the heads of first-order streams and the transition from hillslope to channel. The area,slope relationship and cumulative area distribution are also shown to be good tools for determining digital elevation model grid size which can capture hillslope detail and the transition from hillslope to channel. Copyright © 2005 John Wiley & Sons, Ltd. [source] | ||||||||||||||||||||||||||||||||||||||||||||||