We compared discussion posts from a data science ethics MOOC that was hosted on two platforms. We characterized one platform as "open" because learners can respond to discussion prompts while viewing and responding to others. We characterized the other platform as "locked" because learners must respond to a discussion prompt…

Academic library home pages are not only access points to the resources and services of a library, they are virtual representations of the library itself. The content placed on the page, where it is placed, and the amount of space allotted are all choices that send a message about the character of the library, the resources a user should start…

Researchers at American University investigated user preferences for discovery layer features, interface design, and content. They tested local implementations of WorldCat Local and Aquabrowser by conducting a group test with eighteen students and individual tests with ten students. Students searched a given question and a topic of their choosing…

Library/information science professionals need a clearly articulated definition of usability/Web usability to implement intuitive websites. In this study, the authors analyzed usability definitions provided by the ARL library professionals and those found in the library/information science and computer science-information systems literature.…

Recent research in learning technologies has demonstrated many promising contributions from the use of ontologies and semantic web technologies for the development of advanced learning environments. In spite of those benefits, ontology development and maintenance remain the key research challenges to be solved before ontology-enhanced learning…