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1.
This article considers the implications of an approach to computer simulation called agent‐based modeling for process‐oriented analysis. It argues that many theoretical and methodological debates found in the latter field can be effectively advanced by the former. The argument is presented and then extended using a ubiquitous agent‐based model proposed to improve understanding of ethnic residential segregation. The argument has three strands. The first is that theoretical and methodological debates are unlikely to progress unless they can be “cashed out” empirically. The second is that agent‐based modeling (and its distinctive methodology) has capabilities to do this that existing research methods lack and, in fact, that agent‐based models are a natural way to represent “social process” as apparently conceived by process‐oriented analysis. The third is that possibilities exist for productive synthesis between agent‐based modeling and process‐oriented analysis with the former clarifying, instantiating, and perhaps even testing notions of process developed by the latter.  相似文献   
2.
Although the concept of sustainable communities is often referred to as being closely allied to environmental sustainability, it also embodies notions of sustainable development, empowerment and increase in community autonomy. The concept of sustainability assumes a process of social and/or economic development that has as a high priority the needs of the future generation. However, models of social and economic development employed in developing countries must rely heavily on political, social and psychological empowerment techniques being employed at the community level, in order to warrant any type of sustainability becoming apparent. Two case studies taken from Kingston, Jamaica, demonstrate the process of community economic development (CED) employed and provide a source for analysis of one writer's criteria for sustainable development. Conclusions are subsequently drawn as to the usefulness of this particular CED model in contributing to sustainable community-driven action. The analysis also points to improvement in the quality of life, acceptance of a 'third-party' support mechanism, the creation of an atmosphere for continued community decision making and continued visible government support as important factors in the struggle to maintain a responsible, viable community which will be acceptable to present and future generations. A pesar de que con frecuencia se refiere al concepto de las comunidades autosuficientes como muy vinculadas con mantenimiento del medio ambiente, tambien contiene nociones de desarollo sustentable, transferencia de poder y aumento de la autonoma de la comunidad. El concepto de la sustentabilidad asume un proceso de desarollo social y/o económico que tiene como su maxima prioridad las necesidades de la generación futura. Sin embargo, los modelos del desarollo social y económico empleados en los paises en desarollo, deben depender en gran medida de que las técnicas del autorizamiento póltieo, social y sicológico esten implementadas al nivel de comunidad para garantizar que cualquier tipo de sustentabilidad sea aparente. Dos estudios, hechos en Kingston, Jamaica demuestran que el proceso del desarollo económico de la comunidad (CED) emplearon y facilitaron un fuente para el análisis de los criterios de un escritor sobre el desarollo sustentable. En consecuencia, se han extrá´ do concluciones referentes a la utilidad de este modelo espe? fico (CED) para contribuir a la acción originada por la comunidad sustentable. El análisis tambien apunta a una mejora de la calidad de vida, la a ceptación de un mecanismo de apoyo a terceros, la creación de un ambiente para la toma de decisiones comunitanas y el continuo apoyo gubernamental visible como factores importantes en la lucha para mantener una comunidad viable y responsable que sea aceptable para las generaciones presentes y futuras.  相似文献   
3.
In our zeal to deal with alcohol and drug abuse, we may have a distorted picture of what the majority of college students actually think about alcohol and drug use. Students in this study done at a public university located in the Deep South report being generally intolerant of substance abuse.  相似文献   
4.
Family therapy in Australia has recently begun a conversation with the indigenous people of this country. Part of this dialogue has involved family therapists listening to the stories of violence and oppression perpetrated against the Aboriginal people under the name of “protection”. This article is part of the ongoing exchange between family therapists and Kooris documenting the suffering of “the stolen generation”. Here two young people removed from their families as small children and raised in the same Aboriginal children's home, speak personally through their art, of an agonising search for family and cultural identity.  相似文献   
5.
Summary.  We explore the determinants of debt, financial assets and net worth at the household level by using survey data for Germany, Great Britain and the USA. To identify which households are potentially vulnerable to adverse changes in the economic environment, we also explore the determinants of a range of measures of financial pressure: the probability that a household has negative net worth; the debt-to-income ratio; mortgage income gearing; the saving-to-income ratio. Our empirical findings suggest that the poorest and the youngest households are the most vulnerable to adverse changes in their financial circumstances.  相似文献   
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Nonprofit organizations rely on the mission to attract resources and guide decision making. Increasingly, mission statements are recognized as a strong management tool that can motivate employees and keep them focused on the organization's purpose. This research investigated employee attitudes toward the mission in a youth and recreation service organization. In general, the employees expressed positive attitudes toward the organization's mission, and those attitudes were related to employee satisfaction and intentions to remain with the organization. However, dissatisfaction with pay tended to override employee's mission attachment as explanation of why they may leave the organization. The implication is that mission might be salient in attracting employees but less effective in retaining them.  相似文献   
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