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81.
Julian D. Ford Paticia Chandler Barbara Thacker David Greaves David Shaw Shirley Sennhauser Lawrence Schwartz 《Journal of marital and family therapy》1998,24(2):243-250
We describe a quasi-experimental trial of time-limited family therapy with veterans and families of veterans who served in Europe, outside the war zone, during Operation Desert Storm (ODS). Family systems therapy was provided both to individuals and conjointly to couples or families during the acute postwar readjustment period. The intervention adapted strategies from structural, strategic, intergenerational, and behavioral family therapies in a brief-treatment protocol for systemic stressor resolution. Veterans given family system therapy were able to resume functional levels of psychosocial adjustment and reduce the risk of long-term (Chronic or delayed) psychosocial impairment. Based on these preliminary findings, controlled evaluation of family systems therapy appears warranted for indi- 相似文献
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American ecologists recently began to address the ecology of cities. Concurrently, higher education institutions have developed sustainability education programs and instituted sustainability policies and projects. This paper draws together these two disparate areas by examining the nitrogen (N) budget of the Twin Cities campus of the University of Minnesota. We addressed the question: what were the annual inputs, outputs and internal cycles of N on the University of Minnesota Twin Cities campus? We found that 508 Mg N yr-1 were brought into the campus and 494 Mg N yr-1 were emitted from the University of Minnesota campus. The largest N inputs were abiotic fixation (conversion of N2 to NOx by combustion) and food for humans and animals. The largest N output was NOx, followed by wastewater. Our results expand the understanding of the ecology of institutions within an urban area and provide an opportunity for improving urban ecology education and environmental policy at educational institutions. 相似文献
85.
Wu Yi Zheng Michael Walker Alex Blaszczynski 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》2010,26(3):441-454
Mahjong is a popular gambling game played in Chinese communities all over the world (Papineau, China Perspect 28:29–42, 2000) and is sometimes referred to as ‘国赌’ (guodu, the Chinese national gambling game) or ‘修长城’ (xiu changcheng, repairing the Great Wall). Exploratory studies using snowball sampling conducted by Zheng et al. (J Psychol Chin Soc 9(2):241–262,
2008) indicated that Mahjong is not only a popular pastime within the Sydney Chinese community but also problematic for around
3% of players. The current study aimed to extend earlier studies by estimating the prevalence of Mahjong problem gambling
in a random sample of Sydney Chinese community members. In addition, due to first-hand gambling experience of the first author
with superstitious Mahjong players, the study also investigated the role of superstitious beliefs in Mahjong gambling. The
current study involved a series of self-report questionnaires administered to 469 randomly selected Chinese Australians in
Sydney. The problem gambling rate, assessed by the Canadian Problem Gambling Index (CPGI), was 3.8%, with Chinese males and
older Chinese prominent. Superstitious beliefs were found to play a part in the maintenance of Mahjong gambling behaviour.
Information stemming from the current study has helped gain insight into culturally specific forms of gambling, and to identify
correlates of problem gamblers. Funding bodies and counselling services should be aware of the existence of this form of gambling,
and should devise appropriate treatment plans for Mahjong problem gamblers. 相似文献
86.
Aysegul Cil Lawrence Jones-Walters 《Innovation: The European Journal of Social Science Research》2011,24(4):467-479
Local action for biodiversity is essential to ensure better conservation status for biodiversity and maintain ecosystem services. In many places the rich biodiversity is still relatively untouched and represents an outstanding asset for local sustainable development. The loss of biodiversity occurs mainly because of rapid changes in land use, urban sprawl, infrastructure development, acidification, eutrophication, desertification, overexploitation, intensification of agriculture, tourism development and climate change. There is a clear need for a more flexible, people-oriented and visionary approach for sustainable use of biodiversity resources. This article concerns “Local Biodiversity Action Plans”, which provide a comprehensive and integrated approach to biodiversity and ecosystem services for the sustainable development of rural municipalities and their local communities. Although biodiversity action planning is not a new concept, bringing a plan to life has significant societal benefits with innovative solutions to help biodiversity conservation while entailing close interaction of science, policy and society. This approach was developed together with project partners and local communities in selected regions of the Western Balkans and it benefits from a range of stakeholders, including social and natural scientists, practitioners, elected representatives of the local communities and end users in the frame of a participatory approach. The conclusion of this article discusses the role of communication and outlines the critical success factors and the challenges ahead for the future. 相似文献
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Stephen G. Walker & Bani K. Mallick 《Journal of the Royal Statistical Society. Series B, Statistical methodology》1997,59(4):845-860
This paper proposes Bayesian nonparametric mixing for some well-known and popular models. The distribution of the observations is assumed to contain an unknown mixed effects term which includes a fixed effects term, a function of the observed covariates, and an additive or multiplicative random effects term. Typically these random effects are assumed to be independent of the observed covariates and independent and identically distributed from a distribution from some known parametric family. This assumption may be suspect if either there is interaction between observed covariates and unobserved covariates or the fixed effects predictor of observed covariates is misspecified. Another cause for concern might be simply that the covariates affect more than just the location of the mixed effects distribution. As a consequence the distribution of the random effects could be highly irregular in modality and skewness leaving parametric families unable to model the distribution adequately. This paper therefore proposes a Bayesian nonparametric prior for the random effects to capture possible deviances in modality and skewness and to explore the observed covariates' effect on the distribution of the mixed effects. 相似文献
90.
Stress, confusion, and a sense of loss were inevitable during the hospital relocation, especially given the large number of clients, ward communities, and staff needed to move and adjust to change. Despite the fact that the change was perceived as a positive and progressive step in psychiatric-mental health care in Grenada, there were many obstacles and much resistance to overcome. As expected, staff's and clients' fears centered around themes of impending loss and abandonment. An understanding of the transition process, along with the availability of experienced hospital staff for support and guidance, greatly aided the relocation process. Relocation still presented problems and Mt. Gay Hospital continues to struggle to carry out the lasting and beneficial changes that will best promote a therapeutic and culturally sensitive client/staff environment. Despite the fact that the hospital relocation was not entirely self-determined, but partially imposed by political circumstances, a positive resolution of the crisis occurred. The crisis brought about the change that, in this circumstance, is seen as synonymous with growth. It acted as a catalyst to bring about help from unexpected and much needed sources (U.S.A.I.D./Project Hope), which may not have otherwise been available to facilitate such a change. Richmond Hill Mental Hospital took control and advantage of a crisis situation and made it serve its immediate and pressing need for a new psychiatric hospital. 相似文献