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This paper describes the field prefect component of a program evaluation course. Small groups of students conduct evaluative studies for public agencies. Tech group selects a project, defines the research question, designs and executes a research proposal, gives an oral presentation of its findings to the agency, and writes a final report. The students learn how to cope with limited time and money and to conduct quantitative research that provides an agency with needed information. They also learn how political and administrative concerns affect program, research.  相似文献   
184.
This study explores the institutional process involved in the implementation of the 1997 Federal Communications Commission regulations regarding educational programs for children. Through open‐ended interviews with representatives from twenty‐eight stations, this study assessed local broadcasters' reactions to these new rules in the early stages of policy implementation, examining their understanding of the new regulations; the implementation strategies and structural constraints that guide the selection of educational programs and the implications of these strategies for the success of the rules in achieving their goals as stated explicitly by the FCC. All respondents indicated that they would comply with the regulations by providing the minimum three hours of educational programming per week, along with other reporting and public file obligations. However, the ultimate effectiveness of these rules in ensuring better television for children seems complicated by the institutional constraints on local broadcasters and the widespread belief among broadcasters that educational programs are not viable in the market. The authors argue that future research on national policy evaluation should consider the implementation of the policy within a complex web of institutional and social structures.  相似文献   
185.
Abstract: Salivary DNA is encountered in many crimes, such as sexual assaults and murders. In this study, saliva from three male donors was deposited on the skin of three female recipients. The amount of male salivary DNA remaining on the female skin was measured over a 96‐h period using the Quantifiler? Y Human Male DNA Quantification Kit. In eight of the nine experiments, a full male DNA profile matching the donor was obtained even after 96 h. In addition, the study showed that the concentration of salivary DNA varied from donor to donor and from day to day. The efficiency of two recovery methods, wet and dry swabbing and minitaping, was compared. The results indicate the tapelift method gave higher DNA recovery. This study also examined the secondary transfer of salivary DNA from skin to fabrics. Cotton and polyester give higher DNA transfer than leather.  相似文献   
186.
This paper analyses elements of the legal process of consent to the donation of 'spare' embryos to research, including stem-cell research, and makes a recommendation intended to enhance the quality of that process, including on occasion by guarding against the invalidity of such consent. This is important in its own right and also so as to maximise the reproductive treatment options of couples engaged in in vitro fertilisation (IVF) treatment and to avoid possible harms to them. In Part 1, with reference to qualitative data from three UK IVF clinics, we explore the often delicate and contingent nature of what comes to be, for legal purposes, a 'spare' embryo. The way in which an embryo becomes 'spare', with its implications for the process of consent to donation to research, is not addressed in the relevant reports relating to or codes of practice governing the donation of embryos to research, which assume an unproblematic notion of the 'spare' embryo. Significantly, our analysis demonstrates that there is an important and previously unrecognised first stage in the donation of a 'spare' embryo to research, namely: consent to an embryo being 'spare' and so, at the same time, to its disuse in treatment. This is not explicitly covered by the Human Fertilisation and Embryology (HFE) Act 1990, as amended by the HFE Act 2008. Having identified this important initial stage in the process of consent to the donation of a 'spare' embryo to research in conclusion to Part 1, in Part 2 we analyse the idea of consent to an embryo's disuse in treatment on the basis that it is 'spare' with reference to the legal elements of consent, namely information as to nature and purpose, capacity, and voluntariness. We argue that there are in fact three related consent processes in play, of which the principal one concerns consent to an embryo's disuse in treatment. If the quality of this first consent is compromised, in turn this will impact on the quality of the consent to the donation of that 'spare' embryo to research, followed by the quality of consent to future cycles of assisted reproduction treatment in the event that these are needed as a result of a donation decision. The analysis overall is of central relevance to the debate as to whether, and if so when, it should be permissible to request the donation of fresh embryos for research, as opposed to those that have been frozen and, for instance, have reached the end of their statutory storage term. This has a particular bearing on the donation of embryos to stem-cell research since there is a debate as to whether fresh embryos are most useful for this.  相似文献   
187.

Objectives  

To utilize a “human-in-the-loop” simulation methodology to examine the impact of high-risk environmental contexts on perceptions of victimization risk.  相似文献   
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Overcoming Barriers Family Camp is an innovative program designed to treat separating and divorced families where a child is resisting contact or totally rejecting a parent. Both parents, significant others, and children participate in a 5‐day family camp experience that combines psycho‐education and clinical intervention in a safe, supportive milieu. This article describes the components of the program, from referrals to intake to aftercare. Evaluation immediately following the camp experience is provided for the camps that ran in 2008 and 2009, and 6‐month follow‐up interview information is provided for the 2008 camp program as well as 1‐month follow‐up about the initiation of aftercare with the 2009 families. A discussion of the strengths and challenges of this approach with entrenched, high‐conflict family systems concludes the article.  相似文献   
190.
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