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222.
The effects of climate change are both acute and chronic, leaving many communities in a perpetual state of uncertainty. For others, there is no such uncertainty—their communities will soon be uninhabitable. Some levels of government have begun to recognize and slowly respond to communities facing the possibilities of relocation. This paper considers the impact of transdisciplinary thinking and collaborative moments in the planning phase of one of the few community-scale managed retreat attempts in the United States. In January 2016, the US Department of Housing and Urban Development (HUD) awarded the state of Louisiana $48.3 million to plan, design, and implement a structured and scalable resettlement with former and current residents of Isle de Jean Charles. The paper uses data from surveys and interviews with the practitioner team, fieldnotes, review of published reports, and a sample of more than 400 media accounts. Our analysis highlights how developing a transdisciplinary process may render a new understanding to the tasks and meanings of planning resettlements in the future.  相似文献   
223.
This paper develops methods for decomposing changes in the income distribution using subgroup decompositions of the income density function. Overall changes are related to changes in subgroup shares and changes in subgroup densities, where the latter are broken down further using elementary transformations of individual incomes. These density decompositions are analogous to the widely-used decompositions of inequality indices by population subgroup, except that they summarize multiple features of the income distribution (using graphs), rather than focusing on a specific feature such as dispersion, and are not dependent on the choice of a specific summary index. Nonetheless, since inequality and poverty indices can be expressed as PDF functionals, our density-based methods can also be used to provide numerical decompositions of these. An application of the methods reveals the multi-faceted nature of UK income distribution trends during the 1980s.  相似文献   
224.
Political democracy assumes that citizens can form consistent political attitudes that guide their political actions, thereby communicating political preferences to elites. Responding to the longstanding debate about the democratic competence of the U.S. mass public, we use a multitiered framework of opinion formation to describe the structure of mass opinion, showing that the mass public displays relatively consistent responses across multiple issues and uses these to evaluate presidential candidates. Confirmatory factor analysis allows us to examine multiple models of political attitudes, showing the best fit to be three positively correlated general orientations for economic, social, and racial issues. We find no significant racial or educational differences in the structuring of these attitudes but some evidence of "race-coding" of economic issues and class differences in levels of support for economic and social liberalism. Liberal/conservative self-identification operates as a basic structuring principle for organizing these general orientations with liberals and conservatives assigning different salience to specific issues. These general political orientations, in turn, influence presidential evaluations net of party loyalties. Although the mass public may not be ideologically sophisticated, it is "deliberative and reasonable" in its political thinking and, in this sense, democratically competent.  相似文献   
225.
Bert Kestenbaum 《Demography》1992,29(4):565-580
The mortality and size of the extreme aged population can be studied most accurately with Medicare enrollment data from the Social Security Administration's Master Beneficiary Record after certain types of questionable records are eliminated. With the improved data base we find that mortality rates at the very old ages are higher than published rates, we are more confident of the reality of the race crossover, and we can estimate the number of centenarians more accurately. Furthermore, a large matched-records study shows close agreement on age at death between the Master Beneficiary Record and the death certificate.  相似文献   
226.
Drug attitude and use assessment of 598 undergraduate students revealed attitudinal differences between anticipated occupation groups and drug use patterns that paralleled prior studies which used college student samples. Results are discussed as they pertain to the education of those planning to enter the teaching profession.  相似文献   
227.
This paper provides a comprehensive exposition of Van IJzeren’s approach to international comparisons of purchasing power and real GDP. Important features of this approach are: symmetrical treatment of price level and volume comparison; retaining a relationship between levels and indexes; and using identical country weighting structures within the “international” prices and quantities. It is shown that the Van IJzeren method is superior to the well-known Geary-Khamis method. At the same time the paper can be seen as a defense of the EKS method.  相似文献   
228.
229.
Student Perception As Moderator For Student Wellbeing   总被引:1,自引:0,他引:1  
Student motivation as well as student perception of interpersonal teacher behaviour are linked to the sense of wellbeing at student level. However, while most of the variance in the measurement of student wellbeing was situated at student level, eleven percent of variance was found at classroom level. In this article we focus on this variance at classroom level and the moderating role that student perception of interpersonal teacher behaviour has. From an interpersonal perspective on teaching, the relationship between teacher wellbeing, perceptions of interpersonal teacher behaviour, and student wellbeing is examined. Grade 9 students of technical and vocational training schools are participating in this study. In the analyses a distinction is made between teaching academic subjects and teaching vocational subjects. There appears to be a direct link between the wellbeing of the teachers of academic subjects and the wellbeing of their students. Students who perceive their academic teacher as leading, helpful and friendly score higher on wellbeing, while wellbeing decreases when an academic teacher is perceived as strict and admonishing.The relationship between the teacher of vocational subjects who typifies himself as strict and admonishing, and the wellbeing of his students, is moderated by student perceptions of teacher interpersonal behaviour. A direct relationship between the wellbeing of the vocational teacher and the wellbeing of students is not found. Only when the vocational teacher's wellbeing is high and student perceptions of uncertain or dissatisfied interpersonal teacher behaviour is low, does student wellbeing increase. We conclude that for vocational subjects, student perceptions of interpersonal teacher behaviour are crucial moderators. Finally, students who are highly motivated to learn practical subjects, have a higher score on student wellbeing. By contrast, the fact that education is inherently obligatory has a negative influence on student wellbeing.  相似文献   
230.
Due to different conceptualizations and unclear theoretical guidelines, a reflecting team approach to family therapy has lacked conceptual and practical clarity. The purpose of this exploratory study was to outline the theory and practice of a reflecting team approach to family therapy. A Delphi technique was employed for panelists to consider the theoretical assumptions, techniques, how change occurs, major goals, when to use, and contraindications of a reflecting team approach. Analysis of data revealed where consensus was reached and a profile was formed to aid in further clarifying this approach.  相似文献   
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