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61.
This study examined the extent that pulmonary function is related to perceived health status and global quality of life in adults suffering from cystic fibrosis, and the extent that self-efficacy modifies these relationships. Our sample comprised 86 adults (48% female; mean age, 29 years; age range, 18–54 years) with cystic fibrosis, recruited from the Norwegian Competence Centre for Cystic Fibrosis (83% response rate). Both subjective data on psychosocial aspects of living with cystic fibrosis, and objective data on pulmonary function (FEV1%) were assessed. Psychosocial aspects were assessed by a questionnaire that included St George’s Respiratory Questionnaire (perceived health status), the Generalized Self-Efficacy Scale (perceived self-efficacy), and the Quality of Life Scale (global quality of life). We found that self-efficacy is an additional factor explaining health status and global quality of life. Pulmonary function is important for health status, but not for global quality of life, for which perceived self-efficacy and health status are the most significant variables. These results show that self-efficacy is as important as pulmonary function for the perceived health status and global quality of life of patients. These valuable findings should be considered in the treatment and care of adult patients suffering from cystic fibrosis.  相似文献   
62.
This exploratory study examined whether social learning increases similarity in adolescent siblings’ behavior and neural patterns during risky decision making. Participants included 86 adolescents (43 sibling dyads; younger siblings: Mage = 12.2 years; 22 females; older siblings: Mage = 14.6 years; 20 females) who completed questionnaires, and a decision‐making task during an fMRI scan. Younger siblings became more similar to their older siblings’ risky decision making after observing their older sibling take risks). Younger siblings who reported greater modeling of their older sibling, and less differentiation from them, showed increased neural similarity to their older siblings in the ventromedial prefrontal cortex, and the right anterior insula and ventral striatum, respectively. These findings highlight siblings as salient social agents in how adolescents process risky decision making.  相似文献   
63.
64.
This paper addresses the diagnosis and treatment of clients whose lives are constricted, and whose relationships are characterized by adaptations to the needs of others. This life style is believed to be the result of very early adaptations to pathological parental needs which interfered with psychosocial development and identity formation. It is suggested that Winnicott's theory of ego distortion in terms of True and False Self provides a useful conceptual framework for diagnosis and treatment of such cases. His theory is presented, followed by a case report, illustrating the application of these principles.  相似文献   
65.
This article reflects on theory in social work. With a starting point in the contemporary discussion of evidence-based social work, we raise questions about the role of theory. To understand empirical data, we need theory. The arena of social work is an open field for many academic disciplines, and theories used for understanding social work are mostly imported from general social science. Theory has to be built on an empirical base, and in order to be regarded as a social work theory this empirical base should come from social interventions. Therefore, the challenge for social work is to develop theories of its own. Theory development in social work could be in contrast to existing non-theoretical research and conceptual models without a base in social facts, as well as to prevailing perspectives in social work practice, such as reflective social work. In this article we sketch a model of the field of knowledge in social work and elucidate the multifaceted aspects that exist in social work. Finally, we argue for an awareness of the levels, or social domains, in social work practice on the one hand and the scientific explanations on the other hand.  相似文献   
66.
Risks associated with toxicants in food are often controlled by exposure reduction. When exposure recommendations are developed for foods with both harmful and beneficial qualities, however, they must balance the associated risks and benefits to maximize public health. Although quantitative methods are commonly used to evaluate health risks, such methods have not been generally applied to evaluating the health benefits associated with environmental exposures. A quantitative method for risk-benefit analysis is presented that allows for consideration of diverse health endpoints that differ in their impact (i.e., duration and severity) using dose-response modeling weighted by quality-adjusted life years saved. To demonstrate the usefulness of this method, the risks and benefits of fish consumption are evaluated using a single health risk and health benefit endpoint. Benefits are defined as the decrease in myocardial infarction mortality resulting from fish consumption, and risks are defined as the increase in neurodevelopmental delay (i.e., talking) resulting from prenatal methylmercury exposure. Fish consumption rates are based on information from Washington State. Using the proposed framework, the net health impact of eating fish is estimated in either a whole population or a population consisting of women of childbearing age and their children. It is demonstrated that across a range of fish methylmercury concentrations (0-1 ppm) and intake levels (0-25 g/day), individuals would have to weight the neurodevelopmental effects 6 times more (in the whole population) or 250 times less (among women of child-bearing age and their children) than the myocardial infarction benefits in order to be ambivalent about whether or not to consume fish. These methods can be generalized to evaluate the merits of other public health and risk management programs that involve trade-offs between risks and benefits.  相似文献   
67.
In recent years a growing amount of research has been conducted in the area of workplace incivility. Whereas many studies have focused on the victims and the consequences of incivility, little attention has been paid to the perpetrators and antecedents of workplace incivility. This study aims to identify possible antecedents of workplace incivility, by investigating organizational aspects as well as the possibility that being the target of incivility from co-workers and supervisors could induce incivility. A total of 512 employees (378 women and 133 men) in the school sector in a Swedish municipality completed an online questionnaire. Overall, the results of structural equation modelling analyses showed that organizational variables were related to the perpetration of incivility. A direct relationship was found between being uncivil and organizational change, job insecurity, low social support from co-workers and high job demands. However, the strongest relationship was found between experienced incivility from co-workers and instigated incivility. This could be reflecting a climate or culture of incivility in the organization, and carry implications for future practice in interventions against workplace incivility. The results indicate the importance of focusing on the perspective of the instigator to gain knowledge about the process of workplace incivility.  相似文献   
68.
This article focuses on the service providers of the future: virtual assistants on the Internet. Recent technological developments, supported by intensive research on artificial intelligence, have enabled corporations to construct ‘virtual employees’ who can interact with their online customers. The number of virtual assistants on the Internet continues to grow and most of these new service providers are human‐like and female. In this article I profile virtual employees on the Internet — who they are, what they do and how they present themselves. I demonstrate that the Internet suffers from the same gender stereotyping characteristic of customer services in general and that the unreflective choice of female images is, at the minimum, a symbolic reinforcement of the real circumstances of gender divisions in customer service.  相似文献   
69.
Immigration was a decisive factor in pre-Brexit-vote debates and it remains one of the most divisive topics globally; therefore, it is worthy of attention. Whilst the British people had an opportunity to have their say on Brexit, EU migrant workers have not. This article gives them a voice as it is based on original data from 40 qualitative interviews with female EU citizens to the UK, conducted before and after the Brexit-vote. This article further develops the notion of precarity in relation to EU migrants to the UK in light of Brexit and adds to debates on gender in migration. This paper provides wider policy implications for the British and other EU countries' authorities as it engages with debates on Brexit from the point of view of the UK labour force as voices of economic women migrants from Poland are presented.  相似文献   
70.
We examine the gender wealth gap with a focus on pension wealth and statutory pension rights. By taking into account employment characteristics of women and men, we are able to identify the extent to which the redistributive effect of pension rights reduces the gender wealth gap. The data for our analysis come from the German Socio-Economic Panel (SOEP), one of the few surveys that collects information on wealth and pension entitlements at the individual level. Pension wealth data are available in the SOEP for 2012 only. While the relative raw gender wealth gap is about 35% (or 31,000 euros) when analysing the standard measure of net worth, it shrinks to 28% when pension wealth is added. This reduction is due to redistributive elements such as caregiver credits provided through the statutory pension scheme. Results of a recentred influence functions (RIF) decomposition show that pension wealth reduces the gap substantially in the lower half of the distribution. At the 90th percentile, the gender wealth gap in net worth and in augmented wealth remains more stable at roughly 27–30%.  相似文献   
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