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Jeff Young talks about having been trained to be formal with clients, and his gradual realisation that he could return to the more direct ways of speech he learned as a child, and combine that with warmth. He found that clients and fellow professionals welcomed a therapist who did not ‘beat around the bush’. Together, Jeff and Ron talk about when directness is appropriate, and how directness needs to be modified for particular clients.  相似文献   
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Reaching universal health‐care coverage requires an appropriate mix of compulsory contributory social insurance schemes, with mechanisms to include the informal‐economy population, and tax‐based social assistance for those whose incomes preclude their own contributions. This article urges a reversal of the trend that favours the separate development of social health insurance by separate health authorities and makes the case for the extension of health‐care coverage using existing formal‐sector social security schemes, not least because they have the necessary political backing and institutional structures. The article reviews reasons for the slow pace of coverage extension to date, and stresses the added value of incorporating health care as a social security benefit while also acknowledging the importance of retaining linkages between statutory and well‐regulated community‐based or micro health‐insurance schemes.  相似文献   
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The international community, in the form of the United Nations and, more recently, the G20, has committed itself to the Millennium Development Goals. The global financial crisis of 2008/9 served to increase the economic problems faced by low‐income countries, making it much less likely that the goals will be attained. At the same time, the decision has been made to reactivate the SDR scheme by making a new allocation of SDRs in order to create additional international liquidity. This article explores the idea of linking SDR creation with the provision of development assistance. Although the idea of a link is not original, contemporary global economic and political circumstances may generate an environment particularly conducive to the acceptance of the proposal.  相似文献   
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Sensation seeking and impulsivity are two constructs of personality that are generally believed to be associated with risky behavior, including gambling. Despite the fact that pathological gambling is classified as an Impulsive Control Disorder in the DSM-IV, relatively little empirical research has investigated the relationship between gambling and impulsivity. The purpose of this study was to investigate the relationship between sensation seeking, impulsivity, risky behaviors and gambling. One hundred and forty-four male undergraduate university students completed several inventories measuring sensation seeking, impulsivity, gambling, and risky behaviors. Statistical analyses revealed a very high percentage of participants were classified in the pathological gambler range of scores. In addition, a significant difference was found between the relationships of sensation seeking, impulsivity, and risky behaviors with gambling scores in the pathological versus non-pathological groups. Pathological gambler's scores on measures of sensation seeking and impulsivity did not correlate with their degree of gambling pathology. In contrast, the sensation seeking and impulsivity scores of non-pathological gamblers did correlate with their scores of gambling pathology. These results have implications on Jacob's General Theory of Addiction. The findings of this study also suggest that the classification of gambling as an impulse control disorder rather than an addictive disorder needs to be reevaluated.  相似文献   
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Many cannabis users ‘mature out’ of their drug use, and factors of cannabis use cessation have been identified. However, very little in-depth knowledge is available about the mechanisms underlying this phenomenon. Criminological studies have gained interesting insights in desistance from crime, yet these perspectives are rarely used in drug research. This qualitative, three-year longitudinal study explored the processes involved in desistance from frequent cannabis use for young adults. Using a narrative approach, desisters (frequent users who successfully quit their cannabis use) and persisters (frequent users with a persistent desire and unsuccessful attempts to quit) were compared. In the course of the study, desisters mainly exhibited increasing agency and goal setting, established strategies to achieve these goals, and could envision another self. Desistance was generally induced by life events that became turning points. Persisters experienced largely similar events, but lacked goals and strategies and held external factors responsible for their life course and failed quit attempts. Identity change is at the core of desistance from frequent cannabis use, and the meaning-giving to life events and experiences is essential. Agency is a necessary ingredient for desistance, develops over time and through action, and leads to a new drug-free identity with desistance in turn increasing agency.  相似文献   
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Large Contests     
We consider contests with many, possibly heterogeneous, players and prizes, and show that the equilibrium outcomes of such contests are approximated by the outcomes of mechanisms that implement the assortative allocation in an environment with a single agent that has a continuum of possible types. This makes it possible to easily approximate the equilibria of contests whose exact equilibrium characterization is complicated, as well as the equilibria of contests for which there is no existing equilibrium characterization.  相似文献   
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This study extends the current state of research on venture capital (VC) determinants by introducing a behavioral perspective. We focus on individuals’ risk perception and connect it to Hofstede’s cultural dimensions of individualism and uncertainty avoidance. Individualism is related to overoptimism and uncertainty avoidance is related to overcaution, and hence affect the perception of risk. In a cross-country empirical analysis with 49 countries, we find that individualism is positively associated with VC activity, whereas uncertainty avoidance is negatively associated with VC activity. Our results are robust to controlling for other determinants as well as using other proxies of VC activity, other time periods, and subsamples of countries.  相似文献   
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