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551.
This paper addresses two related problems: what are the appropriate measures for comparing effects of blocks or compounds of variables (each block conceived as having a single effect) when the causal ordering is assumed to be known, and how can single measures be created for each such block or compound, so that the comparisons can be made? Several different kinds of measures are shown to be possibly appropriate, through the use of hypothetical experiments.  相似文献   
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This case examines the difficult choices facing a domestic violence shelter in crisis. Beth George had been on the run from her estranged husband with her two sons for three years. When the shelter hired Beth rather than another former resident (her roommate at the shelter) for a staff position, the roommate called Beth's ex‐husband and told him where they were. Police arrested Beth, sent the children back to their father, and began an investigation of whether shelter staff had knowingly harbored a fugitive. The shelter had just begun a fundraising campaign for a new building, but all financial contributions immediately stopped, throwing the organization into financial crisis. The executive director and staff were under enormous pressure and faced possible criminal sentences. The board had to try to minimize the damage to its reputation in the media, figure out how to keep the organization from failing financially, decide whether to continue to employ Beth George and the executive director, who were under criminal investigation, and fend off attacks from fathers' rights activists. The case explores the difficult management issues facing an organization and individuals in crisis. It examines how class, sexual orientation, race, and feminist ideology structure services to battered women. It also provides a window into the difficult job of front‐line workers skating on the edge of the law as the law begins to recognize and protect victims of intimate violence. It invites readers to consider how one should decide what and whom to believe. Finally, it considers the significance of grass‐roots feminist mobilizing to support feminist organizations.  相似文献   
556.
Therapists working with domestic violence are trained in many different theoretical models, each based on different values and assumptions. Each model raises different ethical dilemmas. In this paper, five theoretical approaches are evaluated in relation to the ethical principles of: respect for clients' autonomy; beneficence; non‐maleficence; and justice. The inverse relationship between respect for autonomy and beneficence and non‐maleficence is discussed. The hierarchical asymmetry involved in the therapeutic relationship is also explored.  相似文献   
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Transco is the main provider of gas transportation to domestic and commercial customers in mainland Britain. Gas arrives in Britain at a steady rate but is consumed with a distinct diurnal pattern. The safe and timely movement of gas from arrival at the beach in various places in Britain to delivery at burners is the main driver for System Operations. The movement of gas is meticulously controlled and monitored resulting in a mass of information on pressure, flow and temperature. Gas is stored temporarily in various storage vessels and is moved around the pipes and in and out of storage as demand dictates. Demand is mostly dictated by the weather and is therefore subject to much variation. Transco and its predecessors have been transporting gas for over 50 years and are very successful as judged by their excellent safety record and the continual delivery of gas. Nevertheless, the company wished to improve itself and make further use of the many measurements collected. SPC is ideal for improving communication and understanding through increased visibility of data. All companies have special issues to face when they implement SPC, and this paper describes the way these were dealt with in System Operations and the lessons learnt along the way. The first part describes how performance measures were chosen for investigation. It includes a novel use of correlation between output and day-to-day conditions, which was successfully turned into a measure to check the uncheckable. The second part is about the issues involved with early application of SPC when features of the system are still unexplained. SPC has helped enhance understanding of the complex transportation process, encouraged team work, improved performance and provided an objective means of decision making.  相似文献   
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The paper presents some key findings of qualitative research with older primary school children in Wales on their attachments to places and cultures. There is discussion of children's perspectives on the global, national and local arenas. We argue both that there are continuities with adult perspectives and that the children's views on place and identity need to be understood in the context of the social location of middle childhood. The study shows children making relatively little use of culturally-filled categories of local, national and global place-identifications. The differences they articulate are largely framed in terms of divisions between groups of people rather than in the characteristics of place, and generally related back to the self.  相似文献   
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The authors address the practice, training, professional, and ethical issues of career coaching and propose recommendations regarding the professional organization, training, certification, code of ethics, research, and multicultural issues related to the field.  相似文献   
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A number of scholars have argued that the Internet could strengthen representative democracy. This article presents two case studies of online consultations run on behalf of the UK Parliament and tests a series of hypotheses about online public deliberation. One consultation involved women survivors of domestic violence; the other was linked to the examination by a Parliamentary Committee of the draft Communications Bill. The article concludes by suggesting that the success of online parliamentary consultations is dependent upon two groups of actors, parliamentarians and citizens, each of which must acquire new types of communication skills and develop new practices of operating.  相似文献   
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