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1.
This paper summarizes a detailed plan for evaluation of the residential energy conservation programs offered by the Bonneville Power Administration (BPA). The major purpose of the evaluation is to determine the energy savings attributable to the programs and to identify differences between program participants and nonparticipants. The focus of this paper is on the sampling issues associated with reliable estimates of energy savings. The methodology attempts to correct for the self-selection bias likely to occur in conservation program evaluation by using intentional nonrandom sampling. In addition, the paper suggests a variety of analytical approaches to analyzing the data with respect to energy savings.The proposed design, using four different groups to estimate program effects, is a comprehensive endeavor. This is appropriate for BPA because of the substantial investment it is making in conservation. However, the design is flexible and allows for use offewer groups to reduce evaluation costs.  相似文献   

2.
Pacific Northwest utilities have sponsored the nation's earliest and most thorough residential conservation programs. The Northwest region also leads in the quality, quantity, and usefulness of utility-sponsored program evaluations. This article critically reviews the methods and findings of four major Northwest utility program evaluations. Recommendations for future evaluation and program management efforts also are discussed.  相似文献   

3.
The U.S. Department of Energy (DOE) is sponsoring and will be required to evaluate a wide range of conservation programs. The development of evaluation plans for such programs can often be improved by reviewing evaluations that have been done on similar programs. The Residential Conservation Service (RCS), sponsored by DOE, is discussed as an example of how conducting metaevaluations can improve evaluation planning. Many utilities have sponsored programs that are similar to the RCS. A review of the utility program evaluations suggested key methodological issues and data problems that should be considered in the development of an RCS evaluation plan. The implications of these metaevaluation findings for an RCS evaluation plan are discussed.  相似文献   

4.
Factors intrinsic to many programs, such as ambiguously stated objectives, inadequately defined performance measures, and incomplete or unreliable databases, often conspire to limit the evaluability of these programs. Current evaluation planning approaches are somewhat constrained in their ability to overcome these obstacles and to achieve full preparedness for evaluation. In this paper, the concept of evaluation readiness is introduced as a complement to other evaluation planning approaches, most notably that of evaluability assessment. The basic products of evaluation readiness--the formal program definition and the data inventory framework--are described, along with a guide for assuring more timely and appropriate evaluation response capability to support the decision making needs of program managers. The utility of evaluation readiness for program planning, as well as for effective management, is also discussed.  相似文献   

5.
Critical consideration of the role of environmental education in meeting conservation outcomes is increasingly necessary for environmental agencies and organizations. Evaluation can help move organizations to alignment between educational goals and organizational mission. Moving theory-driven evaluation into mission-based program theory, this chapter examines the ways in which educational goals can and should be linked to conservation outcomes for an agency or organization.  相似文献   

6.
There has been an increasing plea for a participatory approach to development programs. It is argued that for programs to be sustainable, they need to be conceptualized, negotiated and run by all stakeholders jointly. Concurrent with this trend, there has been an increasing demand for program evaluation strategies, which encompass an evaluation of the nature and level of participation of the different stakeholders in the program. This paper proposes a theoretical framework for such evaluation and subsequently provides a practical illustration. Engeström's notions of ‘activity system’ and ‘learning by expanding’, are proposed as a framework for the evaluation of participation and an action evaluation methodology is suggested as the practical tool within such framework. The paper presents a case study of a conservation education program in Africa, which operationalizes the proposed theoretical framework.  相似文献   

7.
In 2005, state fish and wildlife agency wanted to examine how one of its conservation education programs was providing science-based understanding and outdoor experiences by evaluating students’ knowledge, skills, attitudes and intended behavioral outcomes related to fish, fishing and aquatic habitats in Montana. A key factor in this study was the acceptance by program stakeholders to conduct the evaluation using a utilization-focused evaluation approach to promote usability and accuracy of evaluation results. Using a quasi-experimental non-equivalent group design, more than 2000 students in participating classrooms throughout Montana received a pre-survey, post-survey and an extended post-survey; 114 teachers participated in an Internet survey and 16 program instructors took part in a structured open-ended telephone interview. The participatory approach and mixed methods enhanced abilities to interpret results of student surveys in particular. The user-focused approach was discovered to be personal and situational, allowed the facilitation of the evaluation process with consideration for increased application of evaluation findings and implementation of recommendations from beginning to end. Further development of evaluation pathways is needed to more effectively evaluate outcomes and implement practical and transferable measures to determine if environmental education activities produce desired participant outcomes.  相似文献   

8.
It is suggested that the ontogeny of program evaluators replicates the phytogeny of the profession of program evaluation. A trend across the purposes of program evaluation from program amelioration to program advocacy and ultimately to program accountability is projected.  相似文献   

9.
Evaluation research is one of the most rapidly evolving fields of applied behavioral science. As demand for program assessment has increased, the number of alternative evaluation approaches has also grown. As a result, everyday practitioners have often lacked sufficient guidelines for the choice of appropriate evaluation strategies.The present paper articulates an underlying epistemological distinction between (a) experimental evaluation models which simplify program realities in generalizable analyses of discrete causes and effects, and (b) contextual evaluation models which holistically examine particular program operations. These two evaluation approaches are directed at different purposes and are applicable to different program settings. A topology of program characteristics (breadth of goals, scope of treatment, specificity of results, and clarity of theory) is developed and linked to the appropriateness of experimental and contextual evaluation.  相似文献   

10.
This critique examines George S. Tellado's account of his evaluation of a problem-solving program for adolescents in a public junior high school in Pennsylvania. The program was apparently successful (i.e., it was shown by the evaluation to improve students' problem-solving capacities), and the evaluation was, for the most part, technically sound, but the program did not survive. This critique suggests that by examining the problem-solving program as an organizational change intervention, several problems can be uncovered regarding the program's design, implementation, evaluation, and institutionalization. In particular, it appears that the school system's staff did not have sufficient ownership of the program to understand it or to wish to carry it on after the program's originator and evaluator were no longer present. This article addresses these problems in detail and recommends techniques from the field of organizational change consultation to increase the likelihood that such programs will live on into the future.  相似文献   

11.
The failure of program evaluations to provide policy decision-makers with useful information is a familiar complaint. This paper discusses an approach towards designing and implementing more useful evaluations — the stakeholder survey. Stakeholders are individuals, or groups, who have a direct interest in the program being evaluated. The central premise of the paper is that the information needs of stakeholders should be incorporated directly into the formulation of evaluation objectives, and the design of the evaluation to achieve those objectives. The paper presents a rationale for the stakeholder survey, describes its major components, and reports on the application of the approach in a large program evaluation. Key issues involved in applying the approach are also considered. The evidence from this study suggests that such surveys are not only feasible, but also of considerable value to the evaluation team.  相似文献   

12.
13.
Research and literature on program evaluation must attend to problems of application, which can have major effect on the outcome. Increasing numbers of innovative, multifaceted programs operating in complex settings are presenting for evaluation. Evaluation process must become flexible, creative, and multifaceted in order to produce valid and comprehensive results, and to meet the needs of this field. Evaluators and evaluation, the evaluated program, and the environment become a mutually interacting system in the process of evaluation. Evaluation goals and roles must be conceptualized, agreed upon, sanctioned, and appropriately implemented or conflict and ineffectiveness will result. Three models of evaluation emerge: objective and independent, objective but serving one interest, and pseudo-scientific public relations. Evaluation of an interdisciplinary mental health education program illustrates these issues. Evaluation technology, process, and roles must all be attended to or the weak link undermines the rest.  相似文献   

14.
The evaluation of newly implemented and controversial programs often present real problems for the evaluator. When a program is accompanied by a legislatively mandated evaluation, the issues become even more acute. The evaluator, wanting to impact on policy, must strike a balance between the adherence to principles of scientific inquiry, yet be responsive to the needs of policymakers. This paper describes the evaluation and follow-up monitoring of a recently established second opinion program for Medicaid recipients. The program was to terminate in 17 months unless extended by the Wisconsin Legislature. The evaluation found, among other things, marked reductions in the use of surgical services after implementation of the second opinion program. Based in large part on the evaluation, the program was extended with a provision for continued monitoring. The paper discusses the factors that contributed to the evaluation having a major impact on the decision to extend the program.  相似文献   

15.
Rare Pride is a social marketing program that stimulates human behavior change in order to promote biodiversity conservation in critically threatened regions in developing countries. A series of formal evaluation studies, networking strategies, and evaluative inquiries have driven a 20-year process of adaptive management that has resulted in extensive programmatic changes within Pride. This paper describes the types of evaluation that Rare used to drive adaptive management and the changes it caused in Pride's theory-of-change and programmatic structure. We argue that (a) qualitative data gathered from partners and staff through structured interviews is most effective at identifying problems with current programs and procedures, (b) networking with other organizations is the most effective strategy for learning of new management strategies, and (c) quantitative data gathered through surveys is effective at measuring program impact and quality. Adaptive management has allowed Rare to increase its Pride program from implementing about two campaigns per year in 2001 to more than 40 per year in 2009 while improving program quality and maintaining program impact.  相似文献   

16.
The organization of evaluation activities takes place within the already existing programs and power arrangements of complex organizations. In this context, evaluation is likely to develop along the lines of a licensed concession operating within a particular program area and as an expression of a concession made by complex organizations to the ideal of rational decision-making. In addition, the formation of professional career paths in evaluation may lead to career immobility. The “evaluation as a profession” issue itself could be resolved not by evaluation becoming a profession but by evaluation becoming a specialty of the professional manager.  相似文献   

17.
18.
This paper argues that ethical problems in program evaluation are increased when conflicting or incompatible evaluation models are applied concurrently. Three models are illustrated: an Amelioration Model, generating better information for a program's own decision makers; an Accountability Model, focusing on public data disclosure and citizen participation in evaluation; and an Advocacy Model, in which the evaluation is designed to advance the program's interests in the competition for resources. Ethical problems inherent in each model, and arising from combining models are presented, along with case examples and discussion. The authors suggest several directions that program evaluators can consider to reduce their vulnerability to ethical problems.  相似文献   

19.
This paper discusses some methodological issues arising from an evaluation of the Queensland Road Safety Council Motorcycle Training Program. The basic orientation of the evaluation was responsive/illuminative; responsive in the sense that the evaluation proceeded interactively, with appropriate issues and procedures identified and modified progressively through direct observation of the program and discussion with the participants; illuminative in the sense that the final report attempted to provide a detailed account of the program operation and of its strengths and weaknesses as perceived by various stakeholders. An account is given of the main considerations in designing, implementing, and reporting the evaluation. Implications for future evaluations are discussed.  相似文献   

20.
Evaluating an innovation for federal, state, and local policymakers and program managers alike entails conflicting demands on the evaluation study. Policymakers at federal, state, and local levels are best assisted by impact evaluations, whereas state and local program managers are best assisted by process evaluations. In-house evaluators often have an advantage in conducting process evaluations; external evaluators generally have an advantage in conducting impact evaluations. A cost-effective approach may be to combine in-house process evaluation and external impact evaluation. This dual approach was found to reduce conflicting demands on the evaluation of an experimental videotex system for agricultural producers.  相似文献   

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