The Education Insights Center produced a series of reports culminating in recommendations for the structure and governance of a preschool through higher education and into the workforce (known as a P20W data system). This brief follows up on that series, with a focus on data quality; the brief was informed by the author's experience using…

With its October 2014 day-long conference on competency-based education and Higher Education Innovation Challenge (HEIC), the New England Board of Higher Education (NEBHE) is creating a space in which New England states and institutions can wrestle with the critical issues driven by abundant information. The HEIC lists multiple areas where the…

In the last 2 decades, educational systems have developed accountability policies in which schools maintain autonomy for their pedagogical, instructional, and organizational practices (internal control). At the same time, they are held accountable to public authorities (external control) for the quality of their education. It is not clear whether…

The "PISA 2009 Technical Report" describes the methodology underlying the PISA 2009 survey. It examines additional features related to the implementation of the project at a level of detail that allows researchers to understand and replicate its analyses. The reader will find a wealth of information on the test and sample design,…

Methods of organizing and checking administrative databanks to increase their usefulness for research and evaluation are discussed. Examples are drawn from the studies using the Manitoba Health Services Commission databank. The various uses of both manual and computerized checks are explained. (Author/JKS)

The Task Force on Quality Control of the National Center for Education Statistics (NCES) was created to study the quality control procedures used for NCES publications and to determine if there are ways to improve the current procedures. Because a detailed review of the entire survey process would have been too time consuming, the Task Force…

The concept of risk-adjusted measures of quality is discussed, and a methodology is proposed for risk-adjusting and integrating multiple adverse outcomes of anesthesia services into measures for quality assurance and quality improvement programs. Although designed for a new anesthesiology database, the methods should apply to other health…

It is suggested that evidence-based health care is appropriate in dental care delivery, and dental educators can play an important role in overcoming barriers to teaching and practice of this approach. Obstacles include misinterpretations, insufficient evidence, undeveloped critical appraisal skills, skepticism, inadequate time, and poor access to…

Describes the unique reliability problems of very large databases that necessitate specialized techniques for hardware problem management. The discussion covers the use of controlled partial redundancy to improve reliability, issues in operating systems and database management systems design, and the impact of disk technology on very large…

The Centre for Information Quality Management (CIQM) was set up by the Library Association and UK (United Kingdom) Online User Group to act as a clearinghouse to which database users may report problems relating to the quality of any aspect of a database being used. CIQM acts as an intermediary between the user and information provider in…