Age changes in categorization and conceptual styles were studied using an object-sorting task in 276 subjects representing seven age groups. Significant age effects were found in the analysis of variance for four of six measures; there were no significant sex or interaction effects. (Author)

A 31-item questionnaire was given to 199 students, 20 of whom were found to have histories of previous suicide attempts. Results support the necessity of a distinction between groups within a nonsuicidal comparison population and that a quantitative relationship between frequency of suicidal thought and likelihood of attempted suicide exists.…

The major variables known to affect divorce patterns in society are war, economic fluctuations, and legislative changes. This study suggests that at least one of these--legislative changes--also affects divorce filing patterns. (Author)

This paper derives from a study of sexual practices and drug use of clients of the Haight-Ashbury Free Medical Clinics in San Francisco, California. A separate paper described how "junkie" and "nonjunkie" portions of this sample differed. The present paper attempts a similar analysis of "straight" and "gay"…

Marriage is the traditionally approved means of organizing one's sex life. However, many persons maintain an agreeable sex life in other ways. This paper will examine marriage and its contemporary alternatives on the basis of data derived from a youthful, drug-using population. (Author)

The present study, using official records and self-reports of offense type, shows that indicators based on the former are less adequate for predictive and causal studies of recidivism than those based on the latter. Moreover, personal offenders are more likely to be recidivists than are property offenders. (Author)

Balanced groups of obese and thin persons, men and women, lone eaters and group eaters, were unobtrusively observed. Observers noted occurrence of extraneous responses, counted bites and chews, and rated tension, mood, and food enjoyment. Results were reported at the International Congress on Obesity, London, October 1974. (Author)

Data from a 1974 representative survey of the white American adult population indicate most white Americans (75 percent) disapprove of homosexual relations. Persons who tend to hold more favorable attitudes toward homosexual relations are those under 30 years of age, those living in larger urban centers, and those with college experience. (Author)

Young (N=18) and older (N=18) adults participated in a vocabulary task involving varying degrees of risk with a payoff structure that varied either directly or inversely with risk. In contrast to prior research using constant payoff structures, results did not indicate that older adults are more cautious than young adults. (Author)

The proposition that age at first marriage is inversely related to the risk of divorce was examined by means of detailed age-duration-specific divorce rates for California 1969. A strong inverse relationship was found for male ages at marriage 18 through 25 and female ages at marriage 16 through 24. (Author)

Satisfaction in family living was studied in a New Zealand sample of 191 men and 285 women in the eight stages of the family life cycle. Results were compared with Rollins and Feldman's American sample. (Author)

Forth-two subjects were randomly assigned to two empathy training treatments. One treatment, approximating Carkhuff's training method, employed didactic teaching, discrimination training, modeling, experientially-oriented communications practice, and feedback. The second treatment, a cognitive self-instructional modeling approach, included each of…

Eating behaviors of 34 overweight and 37 nonoverweight male and female customers of a quick-service diner were observed for differences in speed of eating as a function of weight, sex, and type of meal selected. Overweight take fewer bites and chews. (Author)

Compared a broad-spectrum treatment against a control limited to one week of aversive conditioning. Results indicated a dramatic treatment effect, with 76 percent of experimental subjects (as compared to 35 percent of controls) remaining abstinent at a six-month follow-up. (Author)

Two consecutive and partially overlapping panels measured both maturational and societal changes in the attitudinal and behavioral bases of a double/single-standard of premarital sexual permissiveness. In regard to behavior, both panels consistently moved toward more permissive behavior-maturational effect. (Author)