Sleep deprivation adversely affects interpersonal responses to frustration

Sleep deprivation produces negative effects on mood and cognitive function, but existing data have almost exclusively utilized objective rating scales, which do not permit evaluation of idiosyncratic and unstructured responses. In this study, we used a semi-projective measure, the Rosenzweig Picture-Frustration (P-F) Study, to assess subjective responses to frustration following two nights without sleep. Twenty-six healthy volunteers completed the P-F at rested baseline and again following 55 h of continuous wakefulness. Participants provided written responses for an ambiguous cartoon character confronted with various frustrating situations. Relative to rested baseline, sleep deprivation was associated with altered responses on several indices, indicating a great number of uncommon types of responses, increased tendency to blame others for problems, and a reduced willingness to alleviate a conflict situation by accepting blame. Individual differences in several aspects of emotional intelligence were predictive of the extent to which responses to frustration changed with sleep loss. These findings suggest that sleep deprivation significantly weakens the inhibition of aggression and willingness to behave in ways that facilitate effective social interaction, possibly through reduced metabolic activity in prefrontal regions of the brain important for personality, affect, and inhibitory behavior.     

Let’s Play: Using Systemic and Experiential Techniques in the Play Therapy Instruction of MFT Masters’ Students

Marriage and family therapists are uniquely poised to work with entire families, including children. It is surprising then, that so few MFTs affiliate with play therapy. Many COAMFTE accredited masters’ programs offer some form of play therapy training, but therapists often report feeling uncomfortable with play therapy (Gil, 2015). In this paper, we offer a condensed refresher course on play therapy for MFTs, including suggested readings, materials, and instructions to expand training from a 2-day seminar to a 14-week course. We discuss the strengths and weaknesses of offering play therapy instruction as a semester long required course for masters’ students.     

Gleaning Information for Cognitive Operations from Don’t Know Responses in Cognitive and Noncognitive Assessments

The Don’t Know (DK) response – taking the form of an omitted response or not-reached at the end of a cognitive test, or explicitly presented as a response option in a social survey – contains important information that is often overlooked. Direct psychometric modeling efforts for DK responses are few and far between. In this article, the linear logistic test model (LLTM) is proposed for delineating the impacts of cognitive operations for a test that contains DK responses. We assume that the DK response is a valid response. The assumption is reasonable for many situations, including low-stakes cognitive tests and attitudinal assessments. By extracting information embedded in the DK response, the method shows how DK can inform the latent construct of interest and the cognitive operations underlying the response to stimuli. Using a proven recoding scheme, the LLTM could be implemented through commonly used programs such as PROC GLIMMIX. Two simulation experiments to evaluate how well the parameters can be recovered were conducted. In addition, two real data examples, from a noncognitive test of health belief assessment and a cognitive test of knowledge in diabetes, are also presented as case studies to illustrate the LLTM for DK response.     

Placing Age Differences in Cultural Context: A Comparison of the Effects of Age on PTSD After Disasters in the United States, Mexico, and Poland

Criterion symptoms of posttraumatic stress disorder (PTSD) were measured 6–12 months after Hurricane Andrew in the United States (non-Hispanic n = 270), Hurricane Paulina in Mexico (n = 200), and the 1997 flood in Poland (n = 285), using English, Spanish, and Polish versions of the Revised Civilian Mississippi Scale. The samples ranged in age from 18 to 88. Linear and quadratic effects of age were tested by using hierarchical multiple regression, with the effects of gender, trauma, and education controlled. Among Americans, age had a curvilinear relation with PTSD such that middle-aged respondents were most distressed. Among Mexicans, age had a linear and negative relation with PTSD such that younger people were most distressed. Among Poles, age had a linear and positive relation with PTSD such that older people were most distressed. Thus, there was no one consistent effect of age; rather, it depended upon the social, economic, cultural, and historical context of the disaster-stricken setting.     

Comparing single and serial homicide offenses

Serial homicide has attracted much attention, but little empirical scientific investigation. This exploratory study reports demographic information on a large sample of serial homicide offenders (157 offenders, 608 victims), and compares a subsample of serial homicide offenses with a control group of single homicide offenses. Results show that serial homicide offenders target more women than men, and kill more strangers than family or friends. Single homicide offenders kill men and women in equal frequency, but kill family and friends more often than strangers. Serial homicide offenders kill for apparent sexual motivation more often than for any other reason, while single homicide offenders kill most often out of anger.     

Female laryngectomees' satisfaction with communication methods and speech-language pathology services

132 female laryngectomees responded to a questionnaire regarding satisfaction with their communication methods as postlaryngectomees and speech-language pathology services. Respondents were satisfied overall with their primary communication selection; however, most would like to try a method that produced a more feminine-sounding voice. 68% were satisfied with their speech-language pathology services.