With the vast array of contextual factors, pedagogical approaches, models of implementation, and purposes of education and training related to online learning, educators, learners, and the general public alike are seeking answers regarding utility and effectiveness of online learning. This article identifies and responds to many of the challenges…

The general steps in conducting an evaluation using an online survey are the same as in using other methods: planning, data collection, data analysis, reporting, and application. Even though the process of evaluation using Internet-based surveys begins in a familiar manner, the unique requirements of the online methodology become apparent almost…

Managing data collected from online surveys may be a straightforward process involving no more than downloading a spreadsheet from a Web survey host and presenting descriptive statistics associated with each questionnaire item. On the other hand, if the evaluation objectives require more complex analysis and presentation of the data, it will be…

Certain challenges are inherent in collecting data to evaluate nonformal education programs and settings. One challenge relates to the complexity of the educational system in which nonformal learning takes place. Separating the learning effects of a nonformal education program on participants from the effects of other essential elements of their…

Provides a detailed description of diverse data collection tools based on the World Wide Web and enumerates their advantages, disadvantages, and logistical challenges. Web-based data collection can offer cost-effective, flexible, and timely solutions to many evaluation needs. (Author/SLD)

Thomas Jefferson recognized the value of reason and scientific experimentation in the eighteenth century. This chapter extends the idea in contemporary ways to standards that may be used to judge the ethical propriety of randomized trials and the dependability of evidence on effects of social interventions.

Provides an overview of the design of the leavers studies reported in this volume. Reviews major cross-study findings related to employment, program participation, and household income. Illustrates how the combination of administrative and survey data can show how welfare leavers are faring. (SLD)

Focuses on ethical issues that can arise in the collection and analysis of data in evaluations. Addresses four issues: (1) the application of cost-benefit thinking to judgments about research ethics, (2) the quality of research design, (3) the need to explore the data, and (4) the censoring of data. (Author/SLD)

Although the process of doing social network analysis (SNA) is similar to traditional research and evaluation design, it is in the details that the two traditions diverge. This article describes two areas of differences: (1) the framework for doing SNA; and (2) data collection, analysis, and specific measures. SNA is about relationships and how to…

The sharp rise in the HIV/AIDS burden worldwide has elicited calls for increased efforts to combat the spread and impact of HIV/AIDS. Efforts must continue with the aim to decrease new infections. At the same time, care and treatment services for those already infected can lead to longer, productive lives, thereby minimizing negative effects on…