Motivations and attitudes affecting high school students' choice of foreign language

There are some foreign languages that enjoy great status in the United States, while other foreign languages are rarely represented at the high school level. The present study explored the following questions: Why do students choose to take a particular foreign language? Do students gravitate toward it because it is widely thought to be the easiest language to learn or because they perceive greater career opportunities with proficiency in this particular language, or is it simply because there are more classes offered? As long as foreign language study is elective in high schools and as long as a variety of languages are offered, the answers to these questions will remain important for foreign language educators, especially in schools where the various language programs compete with one another for student enrollments and the programs' ultimate survival.     

Personality characteristics of adolescent marijuana users

A group of high school students from middle- to upper-middle-class backgrounds was studied to investigate the relationship between marijuana use, marijuana misuse, and personality. The California Personality Inventory and a version of the Adolescent Alcohol Involvement Scale (adapted for the assessment of marijuana involvement) were the primary instruments used. Analysis of variance and regression analysis were performed on the data. Results indicated a relationship between the personality characteristics of adolescents who are involved in marijuana use and misuse and adolescents who are not; there are discernible differences in the personalities of the adolescents who are involved with marijuana. The intervention and prevention implications of these results are discussed.     

Escalation of Commitment and the Framing Effect: An Empirical Investigation

Research and theory are reviewed which consider two decision biases: escalation of commitment and decision framing. Some authors (Bazerman, 1986; Whyte, 1986) have suggested that escalation of commitment may be explained by the decision framing used in the research paradigms. A study was conducted which simultaneously manipulated both responsibility for a prior decision and decision frame. Results show a main effect on resource allocation for responsibility and no effect for decision frame. A follow-up study found that amount of information provided systematically affected the framing bias, and that when responsibility was added to a large amount of contextual information, the framing effect became nonsignificant. These results suggest a need to further examine the boundary conditions of framing.     

Correlates of self-worth in preschoolers: The role of gender-stereotyped styles of behavior

It was hypothesized that gender-stereotyped styles of social interaction are apparent as early as the preschool years, and that the use of these gender-stereotyped behaviors is associated with the child's perceived competence and social support. Using a story-completion method with 47 white middle-class preschoolers, the results of the study confirmed the hypotheses. Boys were more likely to use the male-stereotyped styles of domination and intrusion, while girls were more likely to use the female-stereotyped styles of affiliation and inclusion. In addition, the use of male gender-stereotyped behaviors among boys was significantly related to perceived physical competence and peer acceptance. For girls, use of the female gender-stereotyped behavior of Affiliation was related to perceived cognitive competence and, weakly, to perceived maternal acceptance. For both sexes, use of the feminine-stereotyped behavior of Inclusion was negatively related to competence and acceptance variables.     

A broader conception of mood experience

The experience of a mood consists of more than emotional states such as happiness, anger, sadness, or fear. It also includes mood management processes that can facilitate or inhibit the experience of the mood reaction. A multidomain framework is described for organizing such experience, and 2 studies are reported that analyzed separately emotion-related and emotion-management-related mood experiences. In both studies, emotion-related experience, including physical, emotional, and cognitive subdomains, could be characterized by Pleasant-Unpleasant and Arousal-Calm dimensions. Also, both studies yielded evidence for the emotion-management dimensions of Plans of Action, Suppression, and Denial. These broader dimensions of mood experience predicted criterion variables such as empathy better than Pleasant-Unpleasant and Arousal-Calm dimensions alone.     

Similarity of approach and pecking preferences for spectral stimuli in domestic chicks: absence of a mirror-image relation.

The results of Schaefer and Hess showing that White Rock chicks described mirror-image response functions to spectral stimuli in approach and pecking behavior could not be replicated using Cornish-Cross chicks under more controlled conditions. Our results showed similar blue-orange bimodal functions for both behavioral responses, resembling the approach data of Schaefer and Hess and the earlier pecking data of Hess and others, but not the pecking data reported by Schaefer and Hess.     

Stimulus control of self-destructive behavior in a psychotic child

This study attempted to isolate some of the stimulus variables that controlled the self-destructive behavior of a psychotic child. In Experiment 1, the child was exposed to several demand and nondemand situations. In Experiment 2, the situation containing demands was modified so that demands now occurred in the context of a positive, ongoing interaction between the child and the adult therapist. The rates of self-destructive behavior underwent several orderly changes: (1) Rates were high in demand situations and low in nondemand and modified-demand situations; (2) rates decreased sharply when a stimulus correlated with the termination of demands was introduced; and (3) rates of self-destruction typically showed gradual increases within each of those sessions which contained only demands. These results were interpreted as suggesting that (1) self-destruction, under certain circumstances, may be conceptualized as an escape response which is negatively reinforced by the termination of a demand situation and (2) certain modifications of the social environment may provide discriminative stimuli for behaviors other than self-destruction, thereby decreasing this behavior.This investigation was supported in part by USPHS Research Grant 11440 from the National Institute of Mental Health. The research was conducted while the first author held a postdoctoral fellowship from the Medical Research Council of Canada. The authors thank Jon and Lynn Killion and Dennis Russo for their help in data collection and Ivar Lovaas, Laura Schreibman, and Robert Koegel for their many helpful criticisms. The encouragement and support of Tim's parents during the course of this study are sincerely appreciated.