Database Tomography (DT) is a textual database-analysis system consisting of algorithms for extracting multiword phrase frequencies and proximities from a large textual database, to augment interpretative capabilities of the expert human analyst. Describes use of the DT process, supplemented by literature bibliometric analyses, to derive technical…

This case study illustrates the contributions of continuous data monitoring to clinical decision making in the treatment of an adolescent with severe conduct problems. Use of a comprehensive point system that required monitoring and graphing and frequent review provided the client and parents with visual feedback of progress. An additional…

This article describes activities to improve the access to cross-agency information systems, including identifying outcome goals and objectives, the populations of concern, needed sources of information, data collection methods, and data utilization. Benefits of establishing cross-agency agreements, common cross-agency definitions, and procedures…

In the Philadelphia Public Schools, a computer system called Data to Success has been created to assess student progress prior to end-of-year testing. The five-stage system allows a school to influence teacher decisions, identify student warning signs, and monitor important trend and analysis information throughout the school year. (MLH)

A data-management system adhering to seven principles (concerned with defining and measuring characteristics and their interrelationships) is feasible and exists in parts, if not as an integrated whole. Present data-collection and reportage systems lack the real-time, analytic longitudinal characteristics that contemporary technology promises and…

Examines data collected by the federal Office of Special Education Programs (OSEP) on the identification and classification of special education students. Analysis suggests that the OSEP count data, by themselves, do not indicate how many children have disabilities or what types of disabilities they have, and the data cannot by used to evaluate…

Synthesizes findings from 36 studies that validated the Dunn and Dunn Model of Learning-Style Preferences. Questions are raised regarding the validity of the model, the nature of the literature base, the interpretation of the meta-analytic findings, and the conclusions. The article concludes that the model has not been adequately validated.…

The authors work with 22 educators from a variety of disciplines during a 3-year time span to understand what authentic teaching means and to explore how authenticity is manifested in practice. Using a grounded theory approach, the authors interview participants twice per year, observe their classes, and hold focus groups at the end of the…

Institutional researchers frequently use national datasets such as those provided by the National Center for Education Statistics (NCES). The authors of this chapter explore the adjustments required when analyzing NCES data collected using complex sample designs. (Contains 8 tables.)

Time limits represent a substantial departure from previous welfare policy. Theory suggests that their effects should vary according to the age of the youngest child of the family. I test this prediction using data from the Current Population Survey and find that time limits indeed have larger effects on families with younger children. I further…

Over the past decade, apoptosis has emerged as an important field of study central to ongoing research in many diverse fields, from developmental biology to cancer research. Apoptosis proceeds by a highly coordinated series of events that includes enzyme activation, DNA fragmentation, and alterations in plasma membrane permeability. The detection…

In the evaluation of an experimental, full inclusion model in the Netherlands, data on participating pupils with special needs were collected. The evaluation focused on social/emotional functioning, pupil behaviour and the quality of education. Independent assessors were invited to study the files of 24 pupils and evaluate their development and…

The analytical approaches used to develop and evaluate policies at the water-use planning sites are intended to provide insight to decisionmakers and to help stakeholders structure their thinking and deliberations. These objectives are fundamentally different from those of evaluation approaches favored by many economists, which seek to provide a…

This paper explores a new approach to the evaluation of educational technologies by using Eisner's connoisseurship model. This model has two essential features in program evaluation: holistic approach to the analysis and interpretation of data and multiple perspectives in the evaluative tasks (Eisner, 1998). Using Eisner's model, the key…

Utilizing data from the national administration of a Cooperative Institutional Research Program (CIRP) baseline and follow-up survey of the first-year experience during the 2002-2003 academic year, this study explores the relationship between three curricular interventions--first-year seminars, service-learning, and learning communities--and the…