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251.
Individuals tend toward status quo bias: preferring existing options over new ones. There is a countervailing phenomenon: Humans naturally dispose of objects that disgust them, such as foul-smelling food. But what if the source of disgust is independent of the object? We induced disgust via a film clip to see if participants would trade away an item (a box of unidentified office supplies) for a new item (alternative unidentified box). Such “incidental disgust” strongly countered status quo bias. Disgusted people exchanged their present possession 51% of the time compared to 32% for people in a neutral state. Thus, disgust promotes disposal. A second experiment tested whether a warning about this tendency would diminish it. It did not. These results indicate a robust disgust-promotes-disposal effect. Because these studies presented real choices with tangible rewards, their findings have implications for everyday choices and raise caution about the effectiveness of warnings about biases.  相似文献   
252.
A household is considered asset poor if its assets (financial assets or net worth, taken separately) are insufficient to maintain well‐being at a low‐income threshold for 3 months. We provide the first national‐level estimates of asset poverty for Canada, using the 1999, 2005, and 2012 cycles of the Survey of Financial Security, and juxtapose these estimates with income poverty. The analysis provides new insight into economic insecurity by showing that asset poverty rates are consistently two to three times higher than income poverty rates. In addition to the prevalence of asset poverty across socio‐demographic groups, we analyzed how the composition of the poor change over time. Age and geography shape the risk for asset poverty in distinct ways. We found that while education appears to play a comparable role in shaping both income poverty and asset poverty, immigration places Canadians at a relatively higher risk of income poverty but not asset poverty. Key Practitioner Message: ? Practitioners ought to consider assets as well as income in assessing economic vulnerability; ? Asset poverty levels are 2–3 times higher than income poverty levels; ? Certain groups (e.g., immigrants) may be income poor but maintain sufficient assets.  相似文献   
253.
The current paper explores recent changes in food insecurity among adolescents and determine if food security concerns are associated with poorer wellbeing. Data were collected as part of two nationally representative surveys of the health and wellbeing of high-school students in New Zealand in 2007 and 2012. In 2012, 11% of young people reported food security concerns often or always, with 33% reporting food security concerns occasionally/sometimes. The prevalence of food security concerns at both frequencies increased significantly from 2007 (8% and 28%, respectively). Young people with food security concerns were more likely to report poor indicators of health and wellbeing, including truancy, poor general health, mental health concerns and obesity. Our findings highlight the growing concerns of food insecurity reported by adolescents in New Zealand. Interventions that address food security for families may provide a tangible means of promoting the healthy development of children and young people.  相似文献   
254.
255.
BackgroundAbout one third of refugee and humanitarian entrants to Australia are women age 12–44 years. Pregnant women from refugee backgrounds may have been exposed to a range of medical and psychosocial issues that can impact maternal, fetal and neonatal health.Research questionWhat are the key elements that characterise a best practice model of maternity care for women from refugee backgrounds? This paper outlines the findings of a project which aimed at developing such a model at a major maternity hospital in Brisbane, Australia.Participants and methodsThis multifaceted project included a literature review, consultations with key stakeholders, a chart audit of hospital use by African-born women in 2006 that included their obstetric outcomes, a survey of 23 African-born women who gave birth at the hospital in 2007–08, and a survey of 168 hospital staff members.ResultsThe maternity chart audit identified complex medical and social histories among the women, including anaemia, female circumcision, hepatitis B, thrombocytopenia, and barriers to access antenatal care. The rates of caesarean sections and obstetric complications increased over time. Women and hospital staff surveys indicated the need for adequate interpreting services, education programs for women regarding antenatal and postnatal care, and professional development for health care staff to enhance cultural responsiveness.Discussion and conclusionsThe findings point towards the need for a model of refugee maternity care that comprises continuity of carer, quality interpreter services, educational strategies for both women and healthcare professionals, and the provision of psychosocial support to women from refugee backgrounds.  相似文献   
256.
Abstract

Objective: Evaluation of the Brief Alcohol Screen and Intervention in College Students (BASICS) in a university primary care setting. Participants/Methods: Undergraduates (N = 449) participated in BASICS and electronic surveys assessing frequency/quantity of alcohol and drug use, psychosocial and mental health outcomes, and demographic information. Data were collected at baseline and 6-month follow-up between August 2006 and August 2008. Results: Drinking and drug use decreased between baseline and 6 months. Participants reported an increase in protective factors and in readiness to change alcohol-related behaviors, and a decrease in alcohol-related consequences and in distress symptoms. Heavy episodic drinking at baseline significantly moderated the changes in number of drinks in a typical week and in a typical weekend, and number of drinks on the occasion drank most on a weekend. Conclusions: BASICS can be implemented in a primary health care setting and university students may reduce their alcohol and/or drug use.  相似文献   
257.
ABSTRACT

Objective: To examine the association between degree of real-life closeness of social media (SM) contacts and depressive symptoms. Participants: Students ages 18–30 (N = 1124) were recruited in August 2016. Methods: Participants completed an online survey assessing SM use and depression. We used multivariable logistic regression to assess associations between real-life closeness of SM contacts and depressive symptoms. Results: After controlling for covariates, each 10% increase in the proportion of SM friends with whom participants had no face-to-face relationship was associated with a 9% increase in odds of depressive symptoms (AOR = 1.09; 95% CI = 1.05–1.13). However, each 10% increase in the proportion of SM friends with whom participants had a close face-to-face relationship was associated with a 7% decrease in depressive symptoms (AOR = 0.93; 95% CI = 0.89–0.97). Conclusions: Having no in-person relationship with SM contacts is associated with increased depressive symptoms; however, having close in-person relationships with SM contacts is associated with decreased depressive symptoms.  相似文献   
258.
Abstract

Objective: The neurobiological model of risk-taking and the dual-process model of decision making each provide possible explanations of risky behavior among youth, but their interconnections have rarely been explored, especially among college students, a time of increased alcohol use. Participants: n?=?382; Mage?=?19.25, SD?=?1.33. Method: Participants completed a survey about their deliberative and intuitive decision making style (based on the dual-process model), their socioemotional and cognitive control processes (based on the neurobiological model), and alcohol use. Results: Structural equation modeling showed that dual-process variables and neurobiological variables were positively related. Deliberative decision making and cognitive control were negatively related to alcohol use whereas intuitive decision making was not. Comment: Discussion focuses on the integration of theoretical models with real-world health behaviors and considers implications of the current findings in terms of prevention and intervention to reduce drinking among college students.  相似文献   
259.
The present study examined the effectiveness of educational interventions in altering tolerance for and behavioral intentions of elder abuse among college student young adults. Participants were 225 undergraduates who were assigned to one of four educational groups: Elder Abuse Education, Aging Education, Family Education, and a Pre- and Posttest only condition. While the Elder Abuse Education group reported less tolerance and intentions for elder abuse compared to the other groups at the immediate posttest, a decrement in such positive changes at 1-month follow-up was observed in such persons. These mixed findings suggest that while specific interventions may reduce elder abuse tolerance, supplemental educational efforts over time may be necessary to maintain intervention-specific gains in intentions and behaviors particular to elder abuse.  相似文献   
260.
Abstract

In August 2014, 18 year-old Michael Brown was shot in his hometown of Ferguson, Missouri, launching a series of events that would lead to increased media scrutiny of police interactions with people of colour in the United States. Since then, the news has been filled with accounts of Eric Garner, Tamir Rice, Freddie Gray, Sandra Bland, and more than a dozen other African-Americans who have died at the hands of police. This article examines how the events surrounding Michael Brown’s death shifted the American public’s knowledge of police brutality, creating an opportunity for change. Using social movement theory and a comparison with other historical racial movements in the US, the article analyses how BLM both fits and defies the expectations of a social movement. I conclude with a discussion of some changes that are a direct or indirect result of BLM’s efforts.  相似文献   
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