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101.
102.
Intervention regarding older adult mistreatment raises many questions for practitioners. They have to interact with the victim, the abuser, and, in many cases, with both of them at the same time. In such cases, five themes emerge from the literature review on psycho-social and ethical issues in practice: practitioners' pre-construction and axiological frameworks, victims' capacity, confidentiality versus collaboration between practitioners or between agencies, social and family responsibilities and the balance between competing values in practice. Practitioners are well placed to offer a critical reflection on their practice and on ways of improving it. The goal of our qualitative study is to identify issues and ethical dilemmas in elderly mistreatment situations as represented in the discourses of practitioners in reference to interventions in their psychosocial practice. Sixteen practitioners from the public and community (non-profit organization) sectors were interviewed using a practice history approach. This paper presents the main ethical and psychosocial issues raised by practitioners and some ideas to improve the practice. It is motivated by the crucial question haunting the practitioners' minds: "How far should we go?" 相似文献
103.
We wish to test the null hypothesis if the means of N panels remain the same during the observation period of length T. A quasi-likelihood argument leads to self-normalized statistics whose limit distribution under the null hypothesis is double exponential. The main results are derived assuming that the each panel is based on independent observations and then extended to linear processes. The proofs are based on an approximation of the sum of squared CUSUM processes using the Skorokhod embedding scheme. A simulation study illustrates that our results can be used in case of small and moderate N and T. We apply our results to detect change in the “corruption index”. 相似文献
104.
Ann Marie Major 《Public Relations Review》1998,24(4):489-508
The study of public response to disasters is a relatively recent discipline that developed following the passage of the Earthquake Hazards Reduction Act of 1977. Because earthquake prediction is an inexact science, few formal predictions have been issued, which has limited the opportunity to study public response to predictions. The purpose of this study was to examine the utility of public relations theory, specifically situational theory of publics, for assessing response to the New Madrid earthquake prediction.Situational theory demonstrates that there is not a single, general public for disaster predictions as has been assumed in studies of disaster response. Instead, multiple publics develop in response to a prediction based on how members of those publics view the situation. Contrary to previous findings that believability and personalized risk are correlated constructs, high personalized risk was associated with high constraint recognition regardless of belief in the prediction. Based on the findings, suggestions are proposed for the development of more effective messages for communicating with publics at risk. 相似文献
105.
106.
This paper deals with a nonparametric Nadaraya–Watson (NW) estimator of the drift function computed from independent continuous observations of a diffusion process. Risk bounds on the estimator and its discrete-time approximation are established. The paper also deals with extensions of the PCO and leave-one-out cross-validation bandwidth selection methods for our NW estimator. Finally, some numerical experiments are provided. 相似文献
107.
Anne?Marie?McLaughlin Michael?Rothery Rochelle??Babins-Wagner Barbara?Schleifer 《Clinical Social Work Journal》2010,38(2):155-163
This article presents the results of research designed to explore decision-making by direct practitioners in selected non-profit human service settings. Forty interviews were conducted with workers at front-line, supervisory and higher-management levels. The research questions included; what sources of information are used in decision-making, what variables enhance or impede utilization of evidence-based knowledge in decision-making and what would be important resources for improving availability, access and utilization of evidence-based knowledge in decision-making? Our results indicate that respondents relied most heavily on experience; on their professional values and beliefs, and on an empathic understanding of their clients’ uniqueness. Compared to these sources of information use of research and the professional literature were less enthusiastically endorsed. 相似文献
108.
Šárka Hudecová Marie Hušková Simos G. Meintanis 《Scandinavian Journal of Statistics》2017,44(4):843-865
We propose methods for detecting structural changes in time series with discrete‐valued observations. The detector statistics come in familiar L2‐type formulations incorporating the empirical probability generating function. Special emphasis is given to the popular models of integer autoregression and Poisson autoregression. For both models, we study mainly structural changes due to a change in distribution, but we also comment for the classical problem of parameter change. The asymptotic properties of the proposed test statistics are studied under the null hypothesis as well as under alternatives. A Monte Carlo power study on bootstrap versions of the new methods is also included along with a real data example. 相似文献
109.
This paper investigates the identity constructions of youths who are objects of special interventions in the area of child welfare. The aim of the paper was to explore the various dimensions of resistance to institutional identities among youths in special schools and foster‐care institutions. Interviews were conducted with adolescents aged between 12 and 15, identified as having social, emotional and behavioural difficulties. The analysis generates knowledge about society's interventions as well as how adolescents respond to offered institutional identities by adopting different kinds of discursive resistance. The paper highlights the different types of discursive resistance that adolescents use to present themselves as accountable individuals and discusses the importance of considering resistance as a positive force rather than as something that must be defeated. 相似文献
110.
Attempts to explain the rise in women's age at marriage across Africa have focused mainly on determinants in the urban environment, notably women's education and the economic recession. In our study, we examined the migration of adolescent girls as a factor in the transition to a later age of marriage in rural Mali, using an analysis of data from a longitudinal survey conducted over 20 years. The findings show a close correlation between the rise in labour migration and the onset of this nuptiality transition. Continuing changes in marriage patterns include not only its postponement but also a breakdown in the marriage formalization process. Two main mechanisms are documented: a direct one, as migration enables young women to choose the timing of their marriage and is a source of empowerment; and an indirect one, as migration challenges family marriage conventions and contributes to elders disengaging from control over marriage and young people. 相似文献