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41.
In contemporary society, work and home represent the two most significant domains in the life of a working individual. Changes in family structures and technological changes (e.g. mobile phones and portable computers) that enable job tasks to be performed in a variety of locations have blurred the boundaries between work and home. This all suggests that the meaning that people may have attached to these domains has changed also. The present research uses in-depth qualitative interviews with 10 employees from an Information Technology company to explore the meaning of each persons work and home domain, and the ways in which they interact. Interviews were transcribed into text documents and analysed. Frequency of word use provided a socio-linguistic profile of the words that participants used when asked to talk about their work and home domains. Content analysis of the sentences relating to work and home provided a measure of how frequently respondents talked about their home-life when asked about work, and vice versa. In addition, each participant filled out an adapted version of the PANAS, which assessed affective state in both the work and home domains specifically. Results are discussed in relation to the generation of future hypotheses.  相似文献   
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As the need for long-term care services within the United States has grown dramatically, Congress has consistently deflected the primary responsibility for such care to state governments, local organizations, and, ultimately, the family. This paper examines the impact of the Alzheimer's Disease Demonstration Grants to States (ADDGS) program, a small federally funded initiative within the context of this trend. Although the demonstration can be deemed a huge success relative to the goals of creating new services for an underserved target population, questions are raised about the merits of the program relative to the exploding need for an effective network of long-term care services.  相似文献   
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In the United States and other high-income countries, there is intense scholarly and programmatic interest in the effects of household and neighborhood living standards on health. Yet few studies of developing-country cities have explored these issues. We investigated whether the health of urban women and children in poor countries is influenced by both household and neighborhood standards of living. Using data from the urban samples of 85 Demographic and Health Surveys and modeling living standards using factor-analytic MIMIC methods, we found that the neighborhoods of relatively poor households are more heterogeneous than is often asserted. Our results indicated that poor urban households do not tend to live in uniformly poor neighborhoods: about 1 in 10 of a poor household’s neighbors is relatively affluent, belonging to the upper quartile of the urban distribution of living standards. Do household and neighborhood living standards influence health? Using multivariate models, we found that household living standards are closely associated with three health measures: unmet need for modern contraception, attendance of a trained health care provider at childbirth, and young children’s height for age. Neighborhood living standards exert a significant additional influence in many of the surveys we examined, especially for birth attendance.  相似文献   
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A new look at the easterlin “synthesis” framework   总被引:2,自引:0,他引:2  
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Many experiments in research and development in the pharmaceutical industry involve mixture components. These are experiments in which the experimental factors are the ingredients of a mixture and the response variable is a function of the relative proportion of each ingredient, not its absolute amount. Thus the mixture ingredients cannot be varied independently. A common variation of the mixture experiment occurs when there are also one or more process factors that can be varied independently of each other and of the mixture components, leading to a mixture–process variable experiment. We discuss the design and analysis of these types of experiments, using tablet formulation as an example. Our objective is to encourage greater utilization of these techniques in pharmaceutical research and development. Copyright © 2004 John Wiley & Sons Ltd.  相似文献   
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Introduction     
The present study investigates whether hypothesized cognitive mechanisms of change mediate the efficacy of cognitive-behavioral therapy (CBT) delivered online for treating depression and anxiety disorders. Articles were included by searching MEDLINE, PsychInfo and PsychArticles databases from January 1980 to March 2011. The inclusion criteria were as follows: (a) randomized clinical trials investigating the role of CBT delivered online, (b) patient sample had clinical or subclinical intensity emotional problems, (c) at least one measure of cognitions was included, (d) the inclusion of a control group, and (e) sufficient data provided to allow calculation of effect sizes. Eleven articles were selected. Results revealed a moderate overall effect size of CBT (d = .67, P < .05) on the combined cognitive and emotional outcomes. A positive impact of online CBT on cognitive factors (d = .69, P < .05) and emotional outcomes (d = .63, P < .05) was independently demonstrated. In conclusion, cognitive-behavioral therapy delivered online can be used as an efficacious treatment for patients with emotional disorders. Assuming causal effects, the data indicate that cognitive factors are an important mechanism of change in online CBT. Future online CBT focusing on changing cognitions are likely to be efficacious.  相似文献   
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