Describes a study which was conducted to examine factors that could explain the frequency and the nature of use of documents in citing texts over time. The use of frequently and infrequently cited papers by the authors who cited them is discussed, and the functional classification schemes used are explained. (23 references) (LRW)

Conducted ethnographic study of unique student organization, the Young Monarchists League, formed as a student political party to run against another campus party that was then in control of student government and the student senate. Study provides glimpse of the group from within and demonstrates difficulty of placing a group within a typology.…

Shows how deductive data management techniques can be applied to the utilization of data value classifications in information retrieval. A representation of classifications which supports transitive computation is defined, and an operation-oriented deductive query language tailored for classification-based deductive information retrieval in fact…

Notes that categorical approach to social welfare in United States leaves many needy individuals unserved. Describes one population that suffers from this approach: poor women at midlife (ages 45 to 64). Examines how impoverished middle-aged women fare in each of several major policy domains to demonstrate shortcomings of residual, categorical…

Based upon a review of literature on classroom play and observations of two girls' free play in a nursery school classroom, posits a new model for describing classroom play. Play can be understood in terms of a progression of a range of simulations that involve the influences of materials, social relations, real-world experience, and decisions…

Generated empirical, statistically based typology that used both symptom data and social functioning dimensions to define subtypes of 218 seriously and persistently mentally ill patients. Data were factor analyzed and then submitted to cluster analysis that yielded five meaningful patient subtypes. There were significant subgroup differences on…

Suggests that in learning and development, the process of comparison can act as a bridge between similarity-based and rule-based processing. A structure-sensitive comparison process, triggered by experiential or symbolic juxtapositions can: (1) facilitate understanding of structural commonalities and the abstraction of rules; and (2) facilitate…

Examines previous research on keyword-search techniques and evaluates a keyword classification scheme. Compiled a list of 1056 management information systems (MIS) keywords from 14,676 articles in 27 (MIS) journals and compared it to an existing list (Barki). Concludes that a comprehensive keyword-classification system is needed for enhanced MIS…

Examines job classification studies in public libraries, focusing on point-factor classification systems. Discusses job descriptions, job auditing biases, preparedness, what not to say to auditors, and the appeals process. Outlines typical factors in a job classification: decision-making, guidelines, education, experience, complexity, supervision,…

Discussion of context focuses on the various contexts surrounding the design and use of intelligent tutoring systems and proposes an initial framework of contexts by classifying them into three major groupings: interactional; environmental, including classifications of knowledge and social environment; and objectival contexts. (Author/LRW)

Presents a mechanism for organizing and manipulating groups of nodes and links in large World Wide Web sites. Topics include the Web as a hypertext system, information-retrieval problems, a model for organizing Web sites based on perspectives, a prototype system, versioning, configuration management, parallel activities, and future plans.…

An analytic procedure is presented that estimates the expected benefits of personnel classification decisions for which it is assumed that the available criterion estimates are both equi-correlated and equally valid, with equal quotas for the jobs, and the equal importance of all jobs. The numerical method developed for the estimation is…

The effectiveness of the affect trait scales of the revised Multiple Affect Adjective Check List (MAACL-R) (M. Zuckerman and B. Lubin, 1985) in differentiating anxiety, mood, and schizophrenic disorders was studied with 185 psychiatric patients and 185 matched comparisons. Results indicate that the MAACL-R is valid for both global and specific…

Suggests eight guidelines to help an analyst investigate whether rating-scale categories are cooperating to produce observations on which valid measurement can be based. Presents these guidelines in the context of Rasch analysis and illustrates their use. (SLD)

Explored the role of motion versus shape in children's categorization of animal and non-animal kinds. Found that 4-year olds significantly used motion cues over shape cues to categorize objects. Seven-year olds and adults tended to use motion more than shape to categorize animals but not geometric figures. Findings support view that children are…