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101.
U.S. airports and airliners are prime terrorist targets. Not only do the facilities and equipment represent high‐value assets, but the fear and dread that is spread by such attacks can have tremendous effects on the U.S. economy. This article presents the methodology, data, and estimates of the macroeconomic impacts stemming from behavioral responses to a simulated terrorist attack on a U.S. airport and on a domestic airliner. The analysis is based on risk‐perception surveys of these two scenarios. The responses relate to reduced demand for airline travel, shifts to other modes, spending on nontravel items, and savings of potential travel expenditures by U.S. resident passengers considering flying domestic routes. We translate these responses to individual spending categories and feed these direct impact results into a computable general equilibrium (CGE) model of the U.S. economy to ascertain the indirect and total impacts on both the airline industry and the economy as a whole. Overall, the estimated impacts on GDP of both types of attacks exceed $10B. We find that the behavioral economic impacts are almost an order of magnitude higher than the ordinary business interruption impacts for the airliner attack and nearly two orders of magnitude higher for the airport attack. The results are robust to sensitivity tests on the travel behavior of U.S. residents in response to terrorism.  相似文献   
102.
Australian mental health services continue to use involuntary measures in response to consumers' mental distress. Regardless of the intent behind these practices, the experience of being forced to receive treatment, be secluded or restrained is traumatic and can cause further distress and harm. Other parts of the health or social service system have shifted to approaches that emphasise agency, social context, prevention, and rights. Three frameworks currently used in mental health services – human rights, personal recovery, and trauma‐informed – are consistent with a shift away from the use of force. We applied these frameworks to the text of the National Standards for Mental Health Services 2010 to analyse the degree to which it reflects a shift. We also analysed the public text of speakers' notes from the Care Without Coercion Conference 2012 concerning lived experiences of force in mental health services. The analysis highlights force in many aspects of policy. The findings have implications for directions of change, including freedom from violence; support for decision making; access and choice about community and inpatient options; safety and risk management; and greater understanding of current policy frameworks through engagement with people with lived experience about the options and impact of support processes that exclude the use of force.  相似文献   
103.
In March 2014 Atos Healthcare withdrew a year early from its contract to provide the UK’s health assessment – the Work Capability Assessment (WCA) – that is supposed to sort disabled people into administrative categories according to their adjudged capability to do paid work. This move was welcomed by political elites, with, for example, UK Coalition Government Minister for Disabled People Mike Penning using it to criticise previous Labour governments for the contractual arrangements they put in place – although while the Coalition may have been concerned with the contractual arrangements soon after being formed, it extended the contract for five years. For the UK disability movement, the withdrawal of Atos Healthcare early from the WCA contract was a victory and, at least in part, a consequence of disabled activists’ resistance to the Employment and Support Allowance generally, and the WCA in particular.  相似文献   
104.
日语三段式谜语的“谜面”和“谜底”表面上看来似乎毫无关系,但是通过“共通点”可以发现它们之间存在某种关联。由于谜面和谜底有一定的间距.并不具有最大关联性,同时谜语是人为有意识创作的语言游戏,没有特定的对象,所以要顺利推导出谜底需要借助猜谜者的语境知识。本文拟从认知语用学的角度阐释如何运用认知语境知识推导出合理的、出谜者所期待的谜底。  相似文献   
105.
ABSTRACT

The number of interventions available for children with autism spectrum disorder (ASD) has expanded greatly in recent years, although relatively little is known about the factors that influence family caregivers as they make treatment decisions for their children. This study involved a statewide survey of parents of young children with ASD to examine the relative weights of the factors that influenced their treatment decisions. Results suggested that caregivers rely on their own intuition for much decision making, although selected professionals are also influential. Implications for professionals working with children with ASD and their families are discussed.  相似文献   
106.
Decision making theory in general, and mental models in particular, associate judgment and choice. Decision choice follows probability estimates and errors in choice derive mainly from errors in judgment. In the studies reported here we use the Monty Hall dilemma to illustrate that judgment and choice do not always go together, and that such a dissociation can lead to better decision-making. Specifically, we demonstrate that in certain decision problems, exceeding working memory limitations can actually improve decision choice. We show across four experiments that increasing the number of choice alternatives forces people to collapse choices together, resulting in better decision-making. While choice performance improves, probability judgments do not change, thus demonstrating an important dissociation between choice and probability judgments. We propose the Collapsing Choice Theory (CCT) which explains how working memory capacity, probability estimation, choice alternatives, judgment, and regret all interact and effect decision quality.   相似文献   
107.
Research in psychology suggests that some individuals are more sensitive to positive than to negative information while others are more sensitive to negative rather than positive information. I take these cognitive positive–negative asymmetries in information processing to a Bayesian decision-theory model and explore its consequences in terms of decisions and payoffs. I show that in monotone decision problems economic agents with more positive-responsive information structures are always better off, ex ante, when they face problems where payoffs are relatively more sensitive to the action chosen when the state of nature is favorable.   相似文献   
108.
The data set of 2,182 gay/bisexual men's month‐long sexual diaries collected by the United Kingdom Socio‐sexual Investigations of Gay Men and Aids (Project SIGMA) was used to analyse the extent to which acts of anal intercourse (AI) are distributed among gay men, using the Lorenz/Gini methodology for measuring concentration. Most individuals (60%) who engage in AI do so only once or twice a month, but there is a long tail of those who do it much more. In terms of the amount of AI acts, one tenth of the individuals are performing half of the acts of AI. The Gini coefficient of concentration is high (0.55). Factors most affecting rates and concentration of risk behaviour include relationship status, HIV sero‐status and concordant/discordant partner status.  相似文献   
109.
Optimality of experimental designs for spatially correlated observations is investigated.come two dimensional correlation structures are discussed and an attempt has been made to find optimal or nearly optimal design for each sitution.The solution lend to designs similar to that used for repeated measurements.The relative efficiency of the proposed designs in comparison to randomized latin square designs is tabulated for some cases.  相似文献   
110.
Abstract

Most ethical dilemmas confronting professional school counselors (PSCs) do not involve simple solutions. Therefore, to practice ethically, PSCs need to possess and have the ability to articulate their ethical decision-making process with a clear and defendable professional explanation. Specifically, this article details the ethical decision-making process for PSCs working with lesbian, gay, bisexual, and transgendered (LGBT) adolescents. Additionally, ethical standards and legal statutes relating to counseling LGBT adolescents, ethical decision-making processes, and implications are discussed.  相似文献   
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