In order for ethnic identity to develop as a methodologically sound area of psychological research, it is essential to agree on definitions and to develop and validate measures that can be used in common by researchers working with different groups. This report analyzes 62 empirical studies of ethnic identity published in 36 journals since 1972.…

This paper lends support to Richard E. Clark's position that media make no difference in student achievement, but also argues that alternative ways of thinking about media--i.e., about the differences media do make along with the differences they can make--are necessary and important. Two major areas of study are examined. In discussing the first…

This report on a symposium sponsored jointly by Unesco (United Nations Educational, Scientific, and Cultural Organization) and the Stanford University School of Education to foster understanding of the role of educational technology in educational systems and to identify needs for further research begins by summarizing international trends in the…

A study designed to investigate the relationship between spatial ability and selected social and emotional variables is presented. With the total sample of students in a freshman psychology course, and with the 48 females and 45 males separately, the relationship was investigated between spatial ability and participation in, and enjoyment of,…

An experiment demonstrating the effect of busyness of library staff on the frequency of approach by users is presented as an example of applying a scientific approach to the problems of the librarian-client interface using the methodology of the experimental psychologist. This methodology is explained and a review of the literature on…

This study was designed to determine the effects of watching the television film, "The Day After," on the attitude toward nuclear warfare and arms reduction of 105 undergraduate students. Students participating chose whether or not to watch the film. All participants completed questionnaires before and after the showing of the film.…

In order to provide an estimate of encoding within the active mode and a comparison between three modes of representation (enactive, imagery, and verbal), 36 second grade children from the high socioeconomic community of Beverly Hills, California, were presented with object pairs under one of three conditions (haptic-object versus visual-object…

Biometric communication research is defined as research dealing with the information impact of a film or television show, photographic picture, painting, exhibition, display, or any literary or functional texts or verbal stimuli on human beings, both as individuals and in groups (mass audiences). Biometric communication research consists of a…

A major avenue for dissemination of information among members of a profession is via the professional, scholarly literature published in the major journals within a field. If the role of the school psychologist is changing, this change should be reflected in the current literature. An earlier study traced the published issues and concerns…

Research strategies used to study human aggression include laboratory study, experimental simulation, field experiment, field study, judgment task, sample survey, and less empirical strategies such as computer simulations and formal theory. The context of these strategies can be classified as either contrived, natural, or irrelevant. Major issues…

This study is a controlled longitudinal analysis of the impact and meaning of television among Algonkian Indians of central Canada which incorporates eight years of extensive participant observation field work and objective social and psychological testing in the pre- and post-television periods. The impact of television is discussed in terms of…

Linear syllogisms present two premises, each describing a relation between two terms. The individual's task is to infer the relation among the three terms of the linear syllogism, and then answer a question about one or more of these relations. For example, "John is taller than Bob. Sam is shorter than Bob. Who is the tallest?" Students…

MAJOR SUCCESS-FAILURE SYNDROMES WERE STUDIED FROM DATA OBTAINED IN A PREVIOUS STUDY (COOPERATIVE RESEARCH PROJECT NO. 1533) ON 100 MENTALLY RETARDED, YOUNG MALE ADULTS. STRUCTURED INTERVIEWS HAD BEEN CONDUCTED WITH THE SUBJECTS, THEIR PARENTS, AND THEIR SUPERVISORS. FACTOR ANALYSIS HAD DEVELOPED 21 BASIC PREDICTORS OF SUCCESS AND 17 AFTER-TRAINING…

A study examined the organizational factors contributing to the motivation of 4-H volunteer leaders. A modified form of Herzberg's Motivation-Hygiene Theory served as the research design of the study. A total of 149 4-H leaders were interviewed regarding thirteen job factors: recognition; personal growth; relationships with other 4-H leaders,…

This study investigated the effects of reading stories depicting older-adult characters on the attitudes of fourth-graders toward older adults. Attitudes were measured by means of a semantic-differential attitude scale constructed for this purpose. One hundred five students from five fourth-grade classes were randomly assigned to two experimental…