Distinctions between non-suicidal and suicidal depression were investigated. Epidemiological profiles of depressed patients (40 suicidal and 40 non-suicidal) were matched for sex and age. Independent raters diagnosed each subject according to five classifications of depression. The Minnesota Multiphasic Personality Inventory (MMPI) scores for each…

Despite recent widespread claims about the importance of early contact for facilitating mother-infant bonding, the effects of early contact have not been convincingly demonstrated. Methodological and procedural difficulties, contributing to a "Hawthorne" effect, may account for the pattern of inconsistent and unclear findings to date.…

The psychological (expectancy) and physiological (dosage) effects of alcohol on aggressive and assertive behavior were investigated. The expectancy manipulation was accomplished by informing subjects that the beer they were to receive was either half as strong or twice as strong as commercially available beer. The dosage manipulation involved…

The effects of a comprehensive program for the treatment of cigarette addiction were investigated. Subjects were 18 university students and 12 community members. Abstinence levels of 40 percent, verified by expired air carbon monoxide tests, were achieved in a six to nine month follow-up period. A partial component analysis revealed that the…

VIDEOTAPE PLAYBACK EXPERIENCES IN FAMILY AND MARITAL THERAPY HAVE APPLICATION FOR RESEARCH IN LONG-TERM BEHAVIOR CHANGE. THE ENDURING INFLUENCE OF VIDEORECORDING--(1) FACILITATES A MEASUREMENT OF BEHAVIOR CHANGE, (2) CONTRIBUTES TO UNDERSTANDING THE NATURE OF HUMAN BEHAVIOR, (3) CAPTURES THE CONTEXT, CUEING, AND COMMUNICATIONAL BEHAVIORS IN AN…

Unwed pregnancy in young women was conceptualized as a motivated goal interactively determined by both personality and situational factors. The primary behavioral correlate indicative of this predisposition is inadequate use of readily available birth control techniques (B.C.) for the sexually active female. In addition, sex frequency and the…

This document provides a description of the data collection procedures and the results of data collection for observation of teaching behaviors in the sample classrooms in Phase III-B of the Beginning Teacher Evaluation Study. During the 1976-77 school year, the behaviors of the teachers within the Phase III-B sample were observed approximately…

The varied aspects of drugs, their source, abuse, chemical composition, and physical, personal, and social effects are explored. Seven units cover the following areas: (1) an overview on drug use, a brief history of drugs and discussion of social implications; (2) the human nervous system and the actions of drugs; (3) "nondrug drugs" such as…

This investigation was conducted to determine the effect of video-taped role modeling on patient-reported level of anxiety at the beginning of dental treatment and the long term effects of the modeling tape as evidenced by appointment cancellations and failure rate. Subjects completed the state portion of the State-Trait Anxiety Inventory (STAI)…

Studies which have investigated males' and females' attitudes and behavior in organizations have yielded apparently contradictory results. In some studies, individuals have followed traditional sex-role stereotypes; in others, they have not. A proposed explanation for these inconsistencies is that sex-role identification is a more important…

This paper uses five case studies of unskilled writers at the college level to provide insights into the composing process. Each student's writing process was tape-recorded and observed by the instructor in four sessions. The tapes and written observations were charted and analyzed for exhibited behavior patterns in comparison to the written…

This study compares interactions between infants and parents to interactions between infants and strangers. Infants from 2 weeks to 6 months of age were taped in face-to-face interactions with unfamiliar male and female adults. Tapes of parent-infant interactions were available from a prior study. Specific infant and adult behaviors were coded and…

This book is a teacher's guide for dealing with and modifying childrens' behavior. Chapter one discusses behavior and how it is strengthened, weakened, or shaped by consequences of the behavior (rewarding, ignoring, punishing). Chapters two and three present techniques which can be used to strengthen desirable behaviors and weaken undesirable…

An experiment was performed to show that infants perceive auditory and visual stimuli within a common space and that they perceive the sound as an attribute of the visual object. Subjects were 22 infants aged 3 to 5 months. Each infant was presented with a toy that moved in a small arc from side to side of a small window at the rate of one arc per…

This study explored the relationship between young children's affective states and general expectancies for rewarding or punishing events. Subjects were 24 children, ages 4 and 5, from middle-class families. Positive, neutral, or negative affect was induced by having the children think happy, neutral, or sad thoughts for a short period. Two tasks…