Predicting anger in social anxiety: The mediating role of rumination

Anger and the way that anger is expressed have been linked to attrition and poorer treatment outcomes in patients with Social Anxiety Disorder (e.g., Erwin, B. A., Heimberg, R. G., Schneier, F. R. & Liebowitz, M. R. (2003). Anger experience and expression in social anxiety disorder: Pretreatment profile and predictors of attrition and response to cognitive-behavioral treatment. Behavior Therapy, 34, 331–350). Understanding the connection between social anxiety and anger may be one way to improve outcomes in this population. A cross-sectional regression design was used in a sample of 363 undergraduates to examine the suggestion that ruminative thought is a critical factor linking social anxiety to anger. In support of this hypothesis, brooding fully mediated the relationship between social anxiety and trait anger and partially mediated the relationship between social anxiety and outward anger expression. The relationship between brooding and anger suppression became non-significant after depression was controlled. In contrast, reflective pondering partially mediated the relationship between social anxiety and anger suppression. These results suggest that addressing rumination may be useful in the treatment of socially anxious patients who struggle with anger. They also support the utility of considering multiple forms of rumination and multiple anger outcomes in a single study.     

A further consideration in the application of an analysis-of-variance model for the intrasubject replication design

It is argued that the analysis-of-variance model is inappropriate for assessing treatment effects in single-subject designs. In particular, such designs are demonstrated to violate the crucial assumption concerning the statistical independence of observations. Alternative methods of data analysis are suggested.     

A behavioral approach to the control of thumbsucking in the classroom

The purpose of the present study was to determine whether classroom thumbsucking could be controlled by making social reinforcement contingent upon appropriate behaviors incompatible with thumbsucking. The classroom thumbsucking behavior of three 8-yr-old elementary school children was observed and recorded by two observers. Sixteen experimental lessons were divided into sets of baseline, reinforcement, reversal, and representation of reinforcement. The effect of the experimental treatment was determined by the changes in the total thumbsucking level for each subject during each lesson. Results indicated noticeable decreases in thumbsucking rate for all three subjects during lessons in which social reinforcement was made contingent upon appropriate behavior. Two of the three subjects showed sudden increases in thumbsucking time during lessons when social reinforcement for appropriate responses was withheld; the third subject showed continued low thumbsucking time during these lessons.     

List length and overlap effects in forced-choice associative recognition

Two experiments examined forced-choice associative recognition for OLAP and NOLAP test conditions. OLAP test trials consist of pairs with overlapping items (e.g., AB vs. AD), whereas NOLAP test trials contain no overlapping items (e.g., AB vs. CF). Previous results show better performance for NOLAP than for OLAP tests, contrary to the predictions of global memory models. The present experiments varied list length to examine the hypothesis that the NOLAP advantage is produced by recall-like retrieval processes. The use of longer lists either eliminated (Experiment 1) or greatly reduced (Experiment 2) the NOLAP advantage. However, a reliable OLAP advantage was not obtained. Implications for models are discussed.     

Positive affect predicts avoidance goals in social interaction anxiety: testing a hierarchical model of social goals

Models of self-regulation suggest that social goals may contribute to interpersonal and affective difficulties, yet little research has addressed this issue in the context of social anxiety. The present studies evaluated a hierarchical model of approach and avoidance in the context of social interaction anxiety, with affect as a mediating factor in the relationship between motivational tendencies and social goals. This model was refined in one undergraduate sample (N = 186) and cross-validated in a second sample (N = 195). The findings support hierarchical relationships between motivational tendencies, social interaction anxiety, affect, and social goals, with higher positive affect predicting fewer avoidance goals in both samples. Implications for the treatment of social interaction anxiety are discussed.     

Relationship of Sex of Examiner to Incidence of Rorschach Responses with Sexual Content

This article focuses on clinical and research problems associated with response frequency (R) being a variable in the Rorschach. Despite the fact that variations in R directly contribute to 50% of the explainable variance among Rorschach raw scores, there is a dearth of empirical evidence to document what R actually measures. Furthermore, in the practical use of the Rorschach's structural data, R is considered to be a nuisance variable that is controlled and not deemed interpretively significant. Given this information, two research agendas are proposed. The first is to more thoroughly determine whether R measures anything of substantial clinical importance. The second is to evaluate systematically the relative merits of making R a constant rather than a variable through use of an R-controlled method of Rorschach administration. This strategy would resolve many of the psychometric problems related to R. Introducing greater structure and clearer expectations to the task may also sharpen the Rorschach's ability to assess and predict important aspects of personality. However, significant disadvantages would also result from this change in administration. Both sides of the issue are discussed in some detail.