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991.
This article describes aspects of the treatment of an adult child of a schizophrenic parent. Many theories on irrationality in the family setting illuminate the range of impingement on the child's reality when a parent is disturbed in this way. Current research has absorbed itself in interpretations of data on risk, vulnerability, disorder, and early trauma, which have implications for prevention as well as therapeutic treatment of the adult survivor. Profound effects on Ms. P's early development are elaborated in the therapy, in which the treatment stance is influenced by Kohut's theories of the self, particularly as applied to the establishment within the holding environment of specific transferences that facilitate reconstructive work. 相似文献
992.
John C. Coleman 《Children & Society》1997,11(1):44-52
In this paper it is noted that increased attention has been paid to the topic of parenting in recent years. However, most of this attention has been concentrated on the parenting of young children, with the parenting of adolescents being largely ignored by both practitioners and academics. The paper reviews the available research on the parenting of teenagers, and shows how this could be of use to those who live with young people. The article concludes with some suggestions for new research, and argues that there is an urgent need for greater support and information for this group of parents. 相似文献
993.
Urban tree cover: an ecological perspective 总被引:11,自引:4,他引:7
Zipperer Wayne C. Sisinni Susan M. Pouyat Richard V. Foresman Timothy W. 《Urban Ecosystems》1997,1(4):229-246
Analysis of urban tree cover is generally limited to inventories of tree structure and composition on public lands. This approach provided valuable information for resource management. However, it does not account for all tree cover within an urban landscape, thus providing insufficient information on ecological patterns and processes. We propose evaluating tree cover for an entire urban area that is based on patch dynamics. Treed patches are classified by their origin, structure, and management intensity. A patch approach enables ecologists to evaluate ecological patterns and processes for the entire urban landscape and to examine how social patterns influence these ecological patterns and processes. 相似文献
994.
Many problems arise in connection with the communication of risk information. In this article the content of the information communicated is taken as a starting-point for analyzing the risk communication process. We studied the way in which authorities communicated health risks to local residents in Dutch soil pollution situations and found that communication problems were characterized more by misunderstanding and conflict between parties with different views and interests than by a lack of understanding. Therefore, it is important to look more closely at the way the communicators of information (in our cases, officials) select risk information from risk assessments, and to study the effects that the information selected has on the receivers (in our cases, residents). Both the process of selection by the officials and the process of interpretation by the residents will be shown to be influenced by the different institutional backgrounds. The article presents a new approach to risk communication. Both the risk information presented by the authorities and the public reactions to this risk information are considered to reflect the institutional background of authorities and residents, and can be analyzed in these terms. Such an approach has consequences for the study of risk communication and the manner in which it is practiced. 相似文献
995.
R. C. H. Cheng & W. B. Liu 《Journal of the Royal Statistical Society. Series B, Statistical methodology》1997,59(1):137-145
Conventional parametric representations of stable law distributions do not allow all members of the family to be obtained as continuous limits of the parameters. Model building (or simulation) using such representations will be numerically unstable near such limits in consequence. Existing tables are not satisfactory near such limits as interpolation cannot be carried out. We show that these difficulties are overcome by using a new shifted Cartesian representation which characterizes the entire stable law family in a completely continuous way. Standardization is still possible with this representation so that tabulation, using just two bounded parameters, can be carried out. Its use is illustrated in a non-regular threshold estimation problem involving stable distributions which are discontinuous limits in conventional representations. 相似文献
996.
This paper discusses the following key issues concerning human exposure to dioxins and furans emitted from typical, modern MSW incinerators: (1) Are MSW incinerators the major source of PCDD/PCDF input into the environment? (2) Are environmental concentrations around MSW incinerators substantially elevated relative to background levels? And (3) are MSW incinerators the major source of human exposure to PCDDs and PCDFs? Current scientific evidence indicates that (1) combustion sources in general (including steel mills, copper smelting plants, motor vehicles, pulp and paper mills, and MSW incinerators) are major sources of PCDD/PCDF input in the environment; (2) environmental concentrations of PCDDs and PCDFs around operating MSW incinerators are not substantially elevated; and (3) 99% of human exposure to PCDDs and PCDFs is from background contamination, even for individuals living near a modern MSW incinerator. 相似文献
997.
998.
Valerie C. Lorenz Ph.D. 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》1990,6(4):383-396
The legalization of gambling, including state lotteries, has resulted in a dramatic increase of compulsive gambling. Not surprisingly, a new profile of compulsive gambler has emerged which differs significantly from the previous profile of white, middle aged, middle class male. This paper discusses public policy issues, lottery advertising, and legislative/lottery support given to address the problems of compulsive gambling. 相似文献
999.
1000.
David C. Wyld Sam D. Cappel James Reagan McLaurin J.D. 《International Journal of Value-Based Management》1990,3(2):113-124
This paper presents a discussion of a 1989 United States federal appeals court ruling in the case of Doe v. First National Bank. The case is the first ruling on the federal appellate level involving a claim of Title VII employment discrimination based upon alleged employer knowledge of and animus towards an employee who had undergone an abortion. Doe raises the ethical questions of how a highly charged, national social issue can be reduced to interpersonal dealings between a supervisor and her subordinate in the workplace. The facts of the case are presented in a chronological manner, followed by a discussion of both the court rulings in the case and the utility of employing this case as an excellent tool in the teaching of business ethics and society. 相似文献