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391.
The adequacy of Fisher's approximation to the large sample variance of an intraclass correlation is investigated in the context of family studies. It is found that the approximation is highly accurate in samples of moderately large size (≧ 30 families), and can also be used for significance-testing under a broad range of circumstances. The exact sampling of distribution of the intraclass correlation coefficient is also derived.  相似文献   
392.
This paper discusses the activities of Stepniak once he arrived in Britain in 1884. In particular, it is concerned to trace Stepniak's relations with Socialist groups. Although work has already been completed on his contact with Liberals, this other aspect of his activity, symbolized by the founding of the shortlived Society of Friends of Russia, has been relatively neglected. It is possible, however, to unearth the various contacts with socialists that this emigre made in the 11 years that he was politically active in this country. It was these individuals rather than the Liberals he knew, that kept alive Stepniak's memory.  相似文献   
393.
The comply-or-explain principle is a central element of most codes of corporate governance. Originally put forward by the Cadbury Committee in the UK as a practical means of establishing a code of corporate governance whilst avoiding an inflexible “one size fits all” approach, it has since been incorporated into code regimes around the world. Companies can either comply with code provisions or may explain why they do not comply, i.e., why they deviate from a code provision. Despite its wide application very little is known about the ways in which comply-or-explain is used. In addressing this we employ legitimacy theory by which explanations for deviating can be understood as means of legitimizing the company’s actions. We analyzed the compliance statements and reports of 257 listed companies in the UK and Germany, producing some 715 records of deviation. From this we generated an empirically derived taxonomy of the explanations. In a second order analysis we examine the underlying logic and identify various legitimacy tactics. We discuss the consequences of these legitimacy tactics for code regimes and the implications for policy makers.  相似文献   
394.
Abstract

The authors examined the relationship between binge drinking and other substance use among US college students, using nationally representative data from the 1995 National College Health Risk Behavior Survey implemented by the Centers for Disease Control and Prevention. Compared with nonbinge drinkers, current binge drinkers were significantly more likely to report “ever” using and current use of cigarettes, marijuana, cocaine, and other illegal drugs. The researchers also found that the more often students binge drank, the more likely they were to have ever used cigarettes, marijuana, cocaine, and other drugs, and the more likely they were to report current use of cigarettes and marijuana. Those who design programs to prevent binge drinking and use of other substances should take into account the reality that many students use more than one substance and that the more frequently students report binge drinking, the more likely they are to be using other substances as well.  相似文献   
395.
396.
Within the United Kingdom there is growing awareness of the need to identify and support the small number of children who are living in families experiencing multiple problems. Research indicates that adverse experiences in childhood can result in poor outcomes in adulthood in terms of lack of employment, poorer physical and mental health and increases in social problems experienced. It is acknowledged that most of these children are known to child welfare professionals and that some are referred to social services, subsequently entering the child protection system. This paper reports research conducted with 28 experienced child welfare professionals. It explores their views about families known to the child protection system with long‐term and complex needs in relation to the characteristics of children and their families; the process of intervention with families; and the effects of organisational arrangements on practice. The research indicates that these families are characterised by the range and depth of the problems experienced by the adults, such as domestic violence, mental health difficulties and substance misuse problems, and the need for professionals to have good inter‐personal skills and access to specialist therapeutic services if families are to be supported to address their problems. Copyright © 2008 John Wiley & Sons, Ltd.  相似文献   
397.
Helen Pavlin is an accredited mental health social worker and family therapist and accredited family dispute resolution practitioner in private practice in Darwin. She has been involved in social work and family therapy since the early 1970s in Australia and internationally. In 1996 she received the 50th Anniversary Commemorative Medal from the Australian Association of Social Workers. She is one of the assessors and associate editors for the Australian and New Zealand Journal of Family Therapy. In 2007 Helen received the Journal Award for her outstanding contribution to the family therapy field in Australia. She is an accomplished writer and a member of the Australian Society of Authors. Her poems and book reviews have been published frequently in ANZJFT.  相似文献   
398.
Transportation planning today involves all modes—airways, railways, roadways, waterways, and pipelines. Even the transmission of electrical power may be considered as a mode of transportation. Moreover, transportation planning involves the economic, political, and social systems of a nation. This paper is an attempt to create an awareness of the vast importance and complexity of transportation planning, to define a potential role of transportation, and finally, to suggest ways and means of achieving transportation's possible role.  相似文献   
399.
It is only recently that there has been national consideration of the problems and needs of the mentally retarded. Voluntary, state and federal programmes are gradually being more effectively coordinated but a good deal remains to be done. The measures that could be taken to further this process include: the establishment of a national institute on mental retardation; a select committee of the parliament to examine problems of the mentally retarded; a standing interdepartmental committee with more precise terms of reference concerning mental retardation; and action to assist in employment for the mentally retarded with the commonwealth.  相似文献   
400.
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