When performing a classification study, it is often useful to leave a residue of unclassified entities to be analyzed separately. Using an interactional paradigm, theoretical reasoning for this approach is outlined. A procedure--RESIDAN--for conducting a classification analysis using a residue is described, and empirical data are provided. (TJH)

Paper presented at the Merrill-Palmer Institute on Research and Training of Infant Development (Detroit, Mich., Feb. 15-17, 1968).

When an interview is used as a research technique, the process of the dialogue between the experimenter and the subject is a part of the experimental conditions. The dialogue can be extensively structured, or it can be open-ended. Though the latter situation may provide more information about the subject's thought processes, there is a greater…

Attempts to discover whether direct gaze is seen as facilitating social comparison and if the relationship between direct gaze and liking is reversed when the subject is motivated to avoid social comparison. (Author/RK)

Bytheway discusses the problems of representation and sampling methodology found in the Three Generation Family Study directed by Hill at the University of Minnesota. Hill responds to this criticism and challenges Bytheway to provide a better sampling design. (Author/HLM)

The contradiction between the family's lowly position in Soviet social science and the great popular and governmental interest in the family is likely to continue to exist for some time to come. (Author)

Research on Problem-Based Learning in medical education has undergone an evolutionary process from initial proof of concept studies through critiques of the original methods and beyond. Initial studies focused on whether or not the instructional method was effective for medical students and the goals of medical education. Despite much movement…

Questions about students' competence in classrooms are addressed in three parts: the suitability of ethnography as a research strategy, a summary of research that examines the social organization of classroom events, and the consequences of this organization for students' performance in the classroom. The discussion of methodology leads to the…

This paper presents a new mathematical approach, fuzzy mathematics, for defining, classifying, and analyzing concepts within communications. Fuzzy mathematics is based on the premise that real world phenomena contain characteristics that overlap any artifically created category system or classification rules. Therefore, set membership is…

Reported is an observational analysis process termed "macroanalysis" which involves the analysis of interactive dialogue in chains or sequences of coded behavior rather than in terms of conventional matrices and ratios. All existing 3-, 4-, and 5-tally chains are extracted directly from an observer's coded tallies. This paper includes a…

In order to compare the relative effects of observation of performance and recording of information about performance on social facilitation/inhibition, 256 college students solved three concept-attainment problems in an orthogonal design. (Editor)

Describes the rationale and method of research in natural settings explaining the concept of systematic observation and discusses the uses of this type of research in the classroom. (MH)

Uses an Israeli incident to illustrate the value of exchange theory in understanding the relationship between protest group leaders and reporters. (FL)