Changes in risky gambling prevalence among a New Zealand population cohort

Evidence suggests that problem gambling is an unstable state where gamblers move into and out of risk over time. This article looks at longitudinal changes in risky gambling and the factors associated with an increased risk (measured by the Problem Gambling Severity Index [PGSI]) in the current New Zealand context, which has experienced a doubling of the electronic gaming machine (EGM) market over the last two decades. Respondents from a nationally representative baseline sample (n = 2672) were recontacted two years later to assess changes in gambling behaviours. Among the 901 respondents reached at follow-up, average gambling risk increased over time, and the prevalence of those who had at least some level of gambling risk (i.e. low-risk or greater) more than doubled (from 4.7% to 12.4%). The majority (80.2%) of those who were at risk at follow-up had not been at risk at baseline. Multivariate linear regression analyses show that the predictors of low to moderate increased risk include Pacific ethnicity; high neighbourhood deprivation status; baseline frequent, continuous gambler type; baseline PGSI status; and playing EGMs. These findings highlight the need to develop theories of gambling addiction trajectories and to identify the earliest point along the trajectory where public health interventions should occur.     

Biosecurity Policy and the Use of Geospatial Predictive Tools to Address Invasive Plants: Updating the Risk Analysis Toolbox

International and national biosecurity policies consider risk assessment a critical component of overall plant health risk analysis. The Agreement on the Application of Sanitary and Phytosanitary Measures, the International Plant Protection Convention, and the Convention on Biological Diversity all provide guidelines and recommendations on how to use risk assessment. This article discusses how these instruments address risk assessment, and makes recommendations on how the risk assessment process needs to incorporate current geospatial predictive science and geographic information systems into the plant health biosecurity risk analysis toolbox.     

Recovery From Mental Health Problems: Scratching The Surface Without Ethnography

This article examines a central plank of mental health policy (‘recovery’) in societies which have attempted to reverse the long-term warehousing of those with a diagnosis of mental disorder (de-institutionalisation). The emergence of the concept is traced in relation to the shift from an institutional to a more dispersed and community-based form of service organisation. Different usages of the term ‘recovery’, each with distinct implications for practice are considered on the part of three main interest groups (traditional bio-medical psychiatrists; social psychiatrists emphasising social skills training; and dissenting service users). These different usages suggest that ‘recovery’ is a polyvalent concept that creates an uneasy consensus point to define the management philosophies of local services enacting mental health policy. Also mental health work is about more than the group of patients mainly considered in relation to recovery (those with ‘severe and enduring mental health problems’). Practice-near research strategies are now required to investigate the varied practical scenarios these contradictions generate and ethnographic research is therefore indicated. Without multiple ethnographies, we will be left with competing rhetoric about recovery and its meaning or meanings may be rendered worthless.     

Unraveling Health Disparities Among Sexual and Gender Minorities: A Commentary on the Persistent Impact of Stigma

ABSTRACT

LGBT (lesbian, gay, bisexual, and transgender) populations experience disparities in health outcomes, both physical and mental, compared to their heterosexual and cisgender peers. This commentary confronts the view held by some researchers that the disparate rates of mental health problems reported among LGBT populations are the consequences of pursuing a particular life trajectory, rather than resulting from the corrosive and persistent impact of stigma. Suggesting that mental health disparities among LGBT populations arise internally, de novo, when individuals express non-heterosexual and non-conforming gender identities ignores the vast body of evidence documenting the destructive impact of socially mediated stigma and systemic discrimination on health outcomes for a number of minorities, including sexual and gender minorities. Furthermore, such thinking is antithetical to widely accepted standards of health and wellbeing because it implies that LGBT persons should adopt and live out identities that contradict or deny their innermost feelings of self.     

Enhancing the Career Planning Self-Determination of Young Adults with Mental Health Challenges

The impact of an intervention on the self-determination and career planning engagement of young adults with mental health challenges was studied. Sixty-seven young adults, 20 to 30 years of age, with mental health diagnoses (e.g., depression, bipolar disorder) were randomly assigned to intervention and control groups. Statistically significant greater increases were made by the intervention group versus the control group for self-determination and career planning engagement, and self-determination at least partially mediated increases in career planning engagement. With career planning self-determination interventions, young adults with mental health challenges might be able to achieve better career and life outcomes than is typical for this population.     

多维视角下的老年人社会健康影响因素分析

采用全国老年人口健康状况调查项目2002年~2005年纵向数据作为研究样本,对中国老年人社会健康的影响因素进行多维分析。通过结构方程模型,在方法上解决了社会健康的多维性、抽象概念的定量分析和测量误差的问题。研究发现,经济社会因素是影响老年人社会健康的主要方面,其中老年人自身的经济条件是最重要的因素;心理健康是影响老年人社会健康的关键因素,其它因素通过心理健康对社会健康起间接作用;由于社会生活方式的改变,家庭因素对老年人社会健康的直接影响正在弱化,但是家庭因素对老年人社会健康的间接影响依然存在。     

对延安整风运动历史经验的借鉴与反思——基于宪法学的分析

延安整风运动的宪政内涵、制约权力和保障权利思想,对于密切党群关系和建立新政权发挥了重要的作用,同时运动中存在的程序上和制度层面的缺憾也对后世有消极影响。当今中国特色社会主义宪政建设要吸取延安整风运动的经验教训,既要依靠法律和制度,加强对国家机关的制约和监督;同时创造条件,依法保障公民的批评权。     

Risk Assessment for Hospital-Acquired Diseases: A Risk-Theory Approach

We introduce a new approach to hospital-acquired disease risk assessment from public health databases. In a spirit similar to actuarial risk theory, we define an adjustment coefficient that can quantify the risk associated with a hospital department, allowing comparisons of similar departments. The adjustment coefficient characterizes the tail of the distribution of the total patient length of stay in a department before the first disease event occurs. We show that this coefficient is the solution of a Lundberg-like equation, and we provide a nonparametric estimation procedure for this measure, based on a Cramér-Lundberg approximation for the tail of the distribution. Using simulations, we provide evidence of the robustness of the approximation to various individual risk models. In addition, we illustrate the relevance of this approach by evaluating the risk associated with a standard patient safety indicator in 20 hospitals of southeastern France.     

Gaps in social protection for health care and long‐term care in Europe: Are the elderly faced with financial ruin?

While public expenditure on health care and long‐term care (LTC) has been monitored for many years in European countries, far less attention has been paid to the financial consequences for older people of private out‐of‐pocket (OOP) expenditure necessary to access such care. Employing representative cross‐sectional data on the elderly populations of 11 European countries in 2004 from the Survey of Health, Ageing and Retirement in Europe (SHARE), we find that OOP payments for health care and LTC are very common among the elderly across European countries and such expenditures impact significantly on disposable income: up to 95 per cent of the elderly make OOP payments for health care and 5 per cent for LTC, resulting in income reductions of between 5 and 10 per cent, respectively. Failure to prevent financial ruin, as a consequence of excessive OOP payments, is evident in 0.7 per cent of elderly households utilizing health care and 0.5 per cent of elderly households utilizing LTC. Those particularly concerned are the poor, women and the very old.     

农民工子女健康危险行为思考

农民工子女健康危险行为日益增多,影响到社会安定。进行青少年健康危险行为的有关理论、概念、影响因素、预防和干预策略的阐述和总结,并为今后农民工子女健康危险行为研究提出建议。