Background: A priori assumptions about specific behavior in test items can be used to process log data in a rule-based fashion to identify the behavior of interest. In this study, we demonstrate such a top-down approach and created a process indicator to represent what type of information processing (flimsy, breadth-first, satisficing, sampling,…

A think-aloud study investigated 7th graders' (N = 30) information processing and seeking of feedback while reading four multiple partly contradictory texts. An extreme-case analysis shows that a highly-skilled reader uses deeper strategies, such as elaboration, evaluation, and paraphrasing of less contradictory information, than a less-skilled…

Preference for autonomous versus directed learning for the acquisition of information competencies (ICs) was analyzed among undergraduate social science students according to gender, degree program, belief in importance, and self-efficacy. Data were gathered using the IL-HUMASS (Information Literacy Humanities Social Sciences) online survey from…

This paper is a discussion of the use of metadata, in its various manifestations, to access information. Information management standards are discussed. The connection between the ancient world and the modern world is highlighted. Individual perspectives are paramount in fulfilling information seeking. Metadata is interpreted and reflected upon in…

The purpose of this standard is to present an organized body of concepts and their corresponding terms relevant to the field of information processing, and to identify relationships among the concepts and among terms. The body of the vocabulary is the collection of the entries. The symbol "(SC1)" is used to identify definitions agreed…

This study investigates the relationship between classmates seeking out a student for advice (advice prestige) and that student's academic performance. Students' conversations could inhibit or encourage their academic performance depending on the conversation's topic. Specifically, it is hypothesized that as more classmates report asking a student…

This document describes a project in which individuals' responses to a convention as a means for acquiring scientific information were studied. Data were collected on questionnaires (a copy is appended) distributed to participants at the 1966 American Association for Public Opinion Research Convention. The researchers attempted to correlate the…

The purpose of this paper is to examine the optimality of the formation of biases and their effect on the optimality of subsequent information processing. (Author/RK)

Considers a "hybrid" approach to the modeling of uncertainty in deductive databases. The model, deductive IST (DIST) is based on an extension of the "Information Source Tracking" (IST) model for relational databases. Proves that the complexity of testing containment of conjunctive DIST queries remains the same as in the…

Discusses the problems and current research techniques being explored in the area of Cross Language Information Retrieval (CLIR) for finding documents in languages other than the original query. Discusses language identification methods, techniques for automatically generating queries in other languages, and retrieving and merging query results.…

The study has applied speech recognition and text-mining technologies to a set of recorded outbound marketing calls and analyzed the results. Since speaker-independent speech recognition technology results in a significantly lower recognition rate than that found when the recognizer is trained for a particular speaker, a number of post-processing…

Presents an overview of feedback within the cybernetics and social frameworks. These feedback concepts are then compared with the interactive feedback concept evolving within the framework of information seeking and retrieving, based on their conceptualization of the feedback loop and notion of information. (Author/AEF)

Addresses questions associated with the introduction of computer-assisted reporting (CAR) courses at universities. Briefly outlines the use of computers in newsrooms, and then details the authors' Delphi study of CAR's future in journalism programs. (SR)

Case study of how elementary teachers in a rural New England community collect and process information about their students' families. Finds, for example, that teachers weighed information about families against their own knowledge, values, and perceptions based on their own experiences as a child or parent. Draws implications for policy and…

Reports an approach to automatic thesaurus construction for Chinese documents. Presents an effective Chinese keyword extraction algorithm. Compared to previous studies, this method speeds up the thesaurus generation process drastically. It also achieves a similar percentage level of term relatedness. Includes three tables and four figures.…