Social Cognitive Theory as a Framework to Explain Intentions to Practice Healthy Eating Behaviors1

Our focus in this study was the observed gap between informed awareness and the intention to act. We used elements of social cognitive theory to develop a theoretical model of six psychosocial factors hypothesized to influence the intention to adopt healthy eating behaviors. Survey data from 490 white-collar employees were analyzed using a Linear Structural Relations (LISREL) program and a stacked model. The overall fit of the model to one half of the data was excellent, x² (6, 237) = 3.79, p= 0.71, and the model was successfully replicated with the second half of the data x² (28, 249) = 28.68, p= 0.43. Our model suggests that self-efficacy expectations (a) partially depend on the perceived likelihood of an outcome; (b) act as a conduit for the effects of media, disincentives, and outcome expectancy; and (c) have powerful direct influences on intentions. As expected, outcome expectancy adds little to the prediction of intentions.     

Rating ability in performance judgments: The joint influence of implicit theories and intelligence

The purpose of this study was to approach the issue of rating ability by examining the influence of rater implicit theories and rater intelligence on rating outcomes. Using the inferential accuracy model (Jackson, 1972), raters were identified as either possessing a normative or idiosyncratic implicit theory of the occupation of college instructor. In a laboratory setting, 50 normative and 50 idiosyncratic raters judged the videotaped performance of either a good or poor lecturer. Results showed that (a) intelligence was positively related to rating accuracy and to possessing a normative implicit theory, (b) rater type moderated the relationship between intelligence and rating accuracy, and (c) controlling for intelligence, normative raters committed stronger halo effects than idiosyncratic raters. These results were discussed in relation to furthering the understanding of rating ability.     

The efficacy of relaxation training with children

This paper reviews studies that have examined the efficacy of relaxation training techniques in the treatment of childhood disorders. Methodological problems encountered in doing research in this area resemble those found in working with an adult population: imprecise definitions of subject populations and use of a variety of dependent variables from one study to another. Findings suggest that relaxation training is at least as effective as other treatment approaches for a variety of learning, behavioral, and physiological disorders when it is continued over an extended period of time and is augmented by other supportive measures. Needs for future research include better follow-up studies and further investigations with a behaviorally disruptive population.The author would like to express his appreciation to Tricia O'Malley, Shirley Vickery, and Jim Evans for their useful suggestions in an earlier version of this paper, and particularly to Kathy Paget and two anonymous reviewers for their valuable editorial assistance and comments in preparing the final draft.     

Psychoticism and sexual arousal to rape depictions

This study tested the hypothesis that high scorers on the Eysencks' P scale would become more sexually aroused by erotic material of a violent nature than low scorers. One hundred and forty-five college Ss were exposed to erotic auditory messages varying in degree of violence and pain experienced by the victim. Personality was assessed by a median split on the Eysencks' P scale. Sexual arousal was assessed by mercury strain gauge and self-report. Results, as predicted, showed a significant interaction between psychoticism and level of violence (rape vs nonrape): high P scorers showing greater sexual arousal (by both self-report and physiological assessment) to rape as compared to nonrape depictions whereas the opposite pattern occurred for low P scorers.     

The effects of behavior rehearsal and feedback on the acquisition of problem-solving skills in distressed and nondistressed couples

Couples who were paid to participate in an experimental marital enrichment program were randomly assigned to one of four treatment conditions or to a control group. All groups received training in solving marital problems, but the groups differed according to how they were trained; some received feedback (FB) on their previous taped performances, some had the opportunity to practice the skills suggested by the therapist (BR), some had both (complete treatment), and some simply were presented with instructions. Changes in problem-solving skills were assessed by behavioral observations of the frequency of positive problem-solving behavior before and after treatment, and global ratings of problem-solving effectiveness made by trained raters. In general, the complete treatment condition produced greater changes from pre- to post-test than any other condition. Couples in this condition showed significantly greater increases in positive behavior than any other group, and on global ratings of problem-solving skills they evidenced the greatest improvement, although on this measure they did not improve significantly more than BR couples.     

Organization development: A new modality for community mental health

Organization development (OD) is discussed as being a valid tool for advancing mental health and for promoting the present goals of community mental health centers, as well as for accomplishing organization development's traditional objectives of increasing organizational effectiveness in business, industry, and government agencies. A comparison is made between the main objectives of the community mental health movement in the United States and the major thrusts of current OD practice, showing how the foci of the two fields are essentially similar. The psychological aspects of OD are presented in their relation to mental health. Organization development is demonstrated to be both a legitimate and an effective modality for the community mental health practitioner to use in reaching large numbers of people in promoting positive mental health, primary prevention, improved interpersonal relations, and personal growth activities in the community.