Reducing delusional speech in chronic, paranoid schizophrenics

Four schizophrenic patients with paranoid and grandiose delusions who had been hospitalized for an average of 17 yr were exposed to social reinforcement contingencies in a multiple baseline design. During the baseline period, each patient was interviewed for four 10-min sessions each day. The elapsed time from onset of conversation to onset of delusional talk was recorded. At the end of each day, the patients engaged in a 30-min informal chat with a nurse-therapist while relaxing with coffee, snacks, and cigarettes. The intervention introduced two contingencies: (1) The 10-min interviews were terminated as soon as the patient began talking delusionally; (2) The patients earned time for their evening chat by talking rationally during their daytime interviews. Increases of from 200 to 600% in the amount of rational talk exhibited during the interviews occurred as the contingencies were introduced for each patient sequentially over time. These increases were maintained in three patients when the amount of reinforcement was halved, but declined when the patients were confronted directly with their delusional ideas. A modest amount of generalization occurred from the day-time interviews to the evening chats but did not extend to the behavior of the patients on the ward.     

Reinforcement therapy in the classroom

Teachers were trained in the systematic use of attention and praise to reduce the disruptive classroom behavior of four first-grade children. Observation measures showed a significant improvement from baseline to treatment for these children and no significant changes for same-class controls. While the amount of teacher attention to target children remained the same from baseline to treatment, the proportion of attention to task-relevant behavior of these children increased. Psychological tests revealed no adverse changes after treatment.     

Adolescent reading skill and engagement with digital and traditional literacies as predictors of reading comprehension

This study investigates the concurrent predictors of adolescent reading comprehension (literal, inferential) for fiction and non‐fiction texts. Predictors were examined from the cognitive (word identification, reading fluency), psychological (gender), and ecological (print exposure) domains. Print exposure to traditional and digital texts was surveyed using a diary method of reading habits. A cross‐sectional sample of 312 students in early (11–13 years) or middle adolescence (14–15 years) participated from a range of SES backgrounds. Word identification emerged as a strong predictor of reading comprehension across adolescence and text genres. Gender effects favouring female students were evident for reading frequency but not for reading skill itself. Reading habits also differed, and comprehension advantages were observed among females for fiction and males for non‐fiction. Age effects emerged for reading frequency, which was lower in middle adolescence. Although more time was spent on digital than on traditional texts, traditional extended text reading was the only reading habit to predict inference‐making in comprehension and to distinguish skilled from less skilled comprehenders. The theoretical and educational implications of these results are discussed.     

Perpetrators and Social Death: A Cautionary Tale

Understanding evil requires both addressing the grave wrongs done to the victim and addressing the perpetrator who does these wrongs. Claudia Card's concept of social vitality was developed to explain what génocidaires destroy in their victims. This essay brings that concept into conversation with perpetrator testimony, arguing that the génocidaires’ desire for their own social vitality, achieved through their destruction of the social world of their targets, in fact boomerangs to corrode the vitality of their own lives. This is true whether they succeed or fail in their genocidal project. Card's recent analysis of “being a badass” is brought to bear on the cultivation of evil, and the essay suggests four strategies for meeting Card's “moral challenge of avoiding evil responses to evil.”     

Pushing Up on the Glass Ceiling of Female Muscularity: Women’s Bodybuilding as Edgework

Women bodybuilders exemplify gendered deviance and risk a social stigma on top of the physical risk of partaking in this demanding sport. In the current study, we utilize Stephen Lyng’s (1990, 2005) theoretical concept of “edgework” to understand what motivates women bodybuilders to engage in this high-risk behavior. Our qualitative analysis of 29 women bodybuilders' responses to open-ended survey questions reveals that the three components of edgework (activity, skill, and sensation) are evident in their training and dietary regimens. Overall, this study offers an important theoretical contribution to the study of women’s bodybuilding while also extending Lyng’s edgework model to this understudied phenomenon.     

Emotion recognition in children with Fetal Alcohol Spectrum Disorders

There is a limited amount of research that examines social-emotional functioning in children with Fetal Alcohol Spectrum Disorder (FASD), and the majority of it relies on parent and teacher reports of social impairments. Because these provide broad measures of social function, they fail to elucidate the underlying specific skills with which this group of children has difficulty. The current study examines emotion-recognition abilities in children with FASD, as it plays a central role in social interaction. Participants were 22 children with diagnosed FASD (ages 8–14), and age- and gender-matched typically developing controls. Tasks included measures of emotion recognition from three nonlinguistic modalities: facial expressions, emotional tone of voice, and body positioning and movement. Participant’s parents completed measures of adaptive and behavioral function that were related to children’s performance on aspects of emotion recognition. Overall, the results show that children with FASD have more difficulties with emotion recognition than typically developing age-matched peers, but these difficulties may not be clinically significant (e.g., smaller effect size) or may be specific to the age of the individual exhibiting the emotion (i.e., child vs. adult). These results are discussed in the context of previous studies.