These six articles discuss knowledge discovery in databases (KDD). Topics include data mining; knowledge management systems; applications of knowledge discovery; text and Web mining; text mining and information retrieval; user search patterns through Web log analysis; concept analysis; data collection; and data structure inconsistency. (LRW)

Discusses preservation education programs and describes a workshop follow-up program by SOLINET (Southeastern Library Network) designed to measure the effects of training, provide ongoing support, and develop a long-term mechanism for evaluating workshop effectiveness. Presents results obtained after collecting qualitative and quantitative data…

Presents an approach increasingly employed by businesses to track and respond to their customers to provide better and faster services: customer relationship management. Discusses its applicability to the operations of higher education and institutional research and the role it plays in the knowledge management framework. (EV)

Explores whether the fiscal section of this National Center for Education Statistics survey duplicated any data collected by the Office of Library Programs and how selected definitions in the fiscal section should be revised to address problematic responses to certain items. (Author)

Describes an evaluator's experiences constructing a World Wide Web site to collect evaluation data and discusses the technical and design challenges presented by data collection via the Web. Discusses eight lessons of Web-based data collection and outlines the advantages of the approach. (SLD)

Concept mapping is a participant-based methodology that involves three processes: participant generation of ideas or experiences about a specific question, grouping together responses through an unstructured card sort by participants, and statistical analysis of card-sort results using multidimensional scaling and cluster analysis. A research…

Describes data collection approaches suitable for the Internet: survey research, case studies, and participant observation. Lists areas where research is needed and addresses challenges in conducting research on Internet career sties. (SK)

Proposes an "ethics of evidence" as an approach to medical uncertainty and a vital component of biomedical ethics. Calls for use of the best possible scientific evidence for every phase of medical decision making. (SLD)

Examines the ethics of data collection and dissemination, suggesting criteria for the morally responsible treatment of evidence collection, dissemination, and use. Comments on the importance of V. Mike's proposal of an "ethics of evidence." (SLD)

Limiting data collection to a sample group is one way to increase effectiveness in dealing with data. The paper describes how to draw a sample group (random sampling, stratified random sampling, purposeful sampling, and convenient or opportunity sampling) and discusses how to determine the size of the sample group. (SM)

Presents a science activity in which students simulate increases and decreases in frog populations to get a better understanding of different environmental issues affecting animal populations. Includes simulations for both natural frog populations as well as populations affected by human activities. (YDS)

A model for collecting and using stakeholder input on research priorities is a modification of Guba and Lincoln's model, involving preevaluation preparation, stakeholder identification, information gathering and analysis, interpretive filtering, and negotiation and consensus. A case study at Oklahoma State University illustrates its applicability…

Case study research aims to explore and depict a setting with a view to advancing understanding. This note explores the dimensions of case study research in higher education, with special reference to geographical fieldwork. It explores Stake's three categories of case study research: intrinsic, instrumental and collective. It provides guidelines…

The Learning Styles school and the Approaches to Learning school represent two rather different perspectives on the interaction of students with a learning situation. This paper outlines the basic positions of the two schools, and then considers the extent to which it is possible to reconcile them. A possible framework for such a task by Riding (…

With the reality that school districts and states are now being required to report high school graduation rates under the "No Child Left Behind" (NCLB) Act, the accuracy of dropout data is becoming a major issue. For more than a decade, the official dropout figures came from a consensus definition used by the National Center for…