Presents both theoretical and technical bases on which to build a "science of text visualization." The Spatial Paradigm for Information Retrieval and Exploration (SPIRE) text-visualization system, which images information from free-text documents as natural terrains, serves as an example of the "ecological approach" in its visual metaphor, its…

Reviews research on computer programming and discusses implications for future research across various computer applications. Suggests future research needs, including expanding knowledge of what students/teachers learn in various environments, and investigating how unique features of various programming environments interact with goals and…

Researchers from the University of Washington, Microsoft Research, Boeing, and Risoe National Laboratory in Denmark have embarked on a project to explore the manifestations of Collaborative Information Retrieval (CIR) in work settings and to propose technological innovations and organizational changes that can support, facilitate, and improve CIR.…

This article first assesses the existing "state of awareness of the research to practice gap" among 111 preservice educators. It then discusses the potential benefits associated with the improvement of this knowledge and describes a variety of programmatic options, structural and instructional, that may enhance preservice educators' knowledge,…

A collaborative program of Indiana University and the National Park Service, the National Center on Accessibility provides research, training, and technical assistance to link the needs and preferences of people with disabilities to practitioners designing facilities and planning programs in parks and recreation. Research and recommendations…

Over the last 5 years we have developed, produced, tested, and evaluated an authoring software package to produce web-based, interactive, audio-enhanced language-learning material. That authoring package has been used to produce language-learning material in French, Spanish, German, Arabic, and Tamil. We are currently working on increasing…

Competency management has attracted much attention, especially between business consultants and human resources professionals. Nevertheless, the lack of a unified framework of generic work competencies has been a significant obstacle for the further development of the field, both in research and in practice. This article discusses the development,…

Research centers and institutes are one example of how institutional governance has become increasingly disjointed; as the "suburbs" of the university expand, core governance structures lose influence. (Contains 1 table and 1 figure.)

Public "upstream engagement" and other approaches to the social control of technology are currently receiving international attention in policy discourses around emerging technologies such as nanotechnology. To the extent that such approaches hold implications for research and development (R&D) activities, the distinct participation of scientists…

The realization of dwindling fossil fuel supplies and their adverse environmental impacts has accelerated research and development activities in the domain of renewable energy sources and technologies. Global energy demand is expected to rise during the next few decades, and the majority of today's energy is based on fossil fuels. Alternative…

The author's initial entry into the field of adult education has been via an indirect route from the industrial environments where she has worked for the last 20 years in various engineering positions. She came to recognize many years ago that a large part of her job involved the education of adult employees. As a research and development…

Traditionally, "education through research" is understood to be a main characteristic of education at the university. In this article we will explore how "education through research" is argued to be of major importance for the European knowledge society, how there is still a reference to the idea of "Bildung" or…

This is a commentary paper in the volume on "Teachings situations as object of research: empirical studies within theoretical perspectives". An essential object of mathematics education research is the analysis of interactive teaching and learning processes in which mathematical knowledge is mediated and communicated. Such a research perspective…

America is a knowledge-based society. But the knowledge business has a problem. It does not know enough. When General Electric or Microsoft has a problem, it spends several percent of its revenues--perhaps billions of dollars--on research and development. It does so despite enormous demands on the resources that drive its profits. Historically, as…

When the objectives of the Lisbon Convention were formulated in 2000, the Dutch Government decided that the Netherlands should give priority to achieving these objectives. In 2010 the Netherlands should be one of the most successful economies in Europe, which should itself be the most competitive knowledge-based economic region in the world. With…