Maintenance of Parent-Implemented Discrete-Trial Instruction during Videoconferencing

Access to behavior-analytic professionals who can implement interventions like discrete-trial instruction (DTI) may be limited for families living in rural communities. We trained four rural parents of children with autism to implement DTI accurately with a confederate using in vivo behavioral skills training. The DTI skills that parents demonstrated with a confederate generalized to working with their children. We then assessed whether periodic supervision during videoconferencing maintained parents’ DTI skills following training. Parents accurately implemented untrained DTI programs with their children and maintained accurate implementation over several months of remote supervision occurring twice a week, weekly, and biweekly. Videoconferencing may be an effective way for individuals responsible for direct implementation to maintain contact with behavior analysts who are not locally accessible.     

Comorbidity of Pediatric Obsessive–Compulsive Disorder and Anxiety Disorders: Impact on Symptom Severity and Impairment

This study explored the impact of comorbidity on symptom severity and treatment outcome in a sample of 75 pediatric Obsessive–Compulsive Disorder (OCD) patients. Forty received cognitive–behavioral therapy (CBT). Overall, 56% had a comorbid disorder. Results revealed that youth with comorbid disorders (anxiety or otherwise) endorsed significantly more anxiety symptoms than youth with OCD only. Youth with comorbidities instead of or in addition to anxiety exhibited more severe OCD symptoms than youth with OCD alone or an anxiety-only comorbidity. Youth in the comorbidities instead of or in addition to anxiety group had the poorest CBT response relative to the other groups. These results suggest that relative to those with OCD alone or with an anxiety disorder comorbidity, youth with comorbidities instead of or in addition to anxiety have a differing clinical presentation (e.g., more severe symptoms) and worse psychotherapy outcome.

Phonotactic probability influences speech production

Speakers are faster and more accurate at processing certain sound sequences within their language. Does this reflect the fact that these sequences are frequent or that they are phonetically less complex (e.g., easier to articulate)? It has been difficult to contrast these two factors given their high correlation in natural languages. In this study, participants were exposed to novel phonotactic constraints de-correlating complexity and frequency by subjecting the same phonological structure to varying degrees of probabilistic constraint. Participants' behavior was sensitive to variations in frequency, demonstrating that phonotactic probability influences speech production independent of phonetic complexity.     

The relation of self-efficacy and interests: a meta-analysis of 60 samples

This study empirically synthesizes and evaluates studies that have examined the relation between vocationally relevant domains of self-efficacy and interests. We conducted a meta-analytic review of 60 empirical independent samples (N=39,154) in which relations between self-efficacy and interests had been examined. Fifty-three of these samples (N=37,829) included parallel measures of the constructs. Relations between parallel measures of Holland’s RIASEC themes, the specific dimensions of art, math, science and math/science combined, and traditionally female and male occupations are also presented. Results demonstrated that self-efficacy and interests are independent constructs that correlate moderately. Differences by sex, measure, and age group are noted. Future directions for research regarding links between self-efficacy and interests are discussed.     

Sources of the discontinuity effect: Playing against a group versus being in a group

Intergroup relations tend to be more competitive than relations between individuals. This difference, called the “discontinuity effect,” has been demonstrated under a wide variety of conditions. Two separate explanations for the discontinuity effect were explored in our research. The first explanation is that something about playing against a group leads people to compete. The second explanation is that something about being in a group leads people to compete. The results supported both explanations, although the evidence more strongly favored the effect of being in a group. Distrust mediated both effects.     

The Role of Auditory Cues in the Detection of State Anxiety 1

Detecting anxiety is essential in both help-giving settings and in everyday social relationships. The studies reported here represent a follow-up to an earlier set of studies in which observers (raters) accurately identified others' (expressers') state anxiety using either video-only cues or audio-video cues. The earlier studies had included expressers who were repressors and nonrepressors, while the present studies included only nonrepressors. Observers viewedheard selected segments of previously videotaped expressers' self-reported high and low state anxiety experiences. Surprisingly, unlike the earlier studies, state anxiety was significantly inaccurately evaluated when video-only cues were used, but when audio cues were available, state anxiety was correctly identified. Information in video-only cues seemed to mislead observers since low compared with high state anxiety was rated as more anxious. These studies, and the significant comparison between studies with audio cues present and with audio cues absent, indicate the impact of auditory cues in detecting state anxiety in others.     

Explaining the gender difference in depressive symptoms

It was hypothesized that women are more vulnerable to depressive symptoms than men because they are more likely to experience chronic negative circumstances (or strain), to have a low sense of mastery, and to engage in ruminative coping. The hypotheses were tested in a 2-wave study of approximately 1,100 community-based adults who were 25 to 75 years old. Chronic strain, low mastery, and rumination were each more common in women than in men and mediated the gender difference in depressive symptoms. Rumination amplified the effects of mastery and, to some extent, chronic strain on depressive symptoms. In addition, chronic strain and rumination had reciprocal effects on each other over time, and low mastery also contributed to more rumination. Finally, depressive symptoms contributed to more rumination and less mastery over time.     

Age,marital status,and labor force participation as related to life satisfaction

This paper replicates and extends a survey research tradition concerning correlates of life satisfaction. The focus is on sex roles, marital status, and labor force participation as predictors of life satisfaction. The data were obtained from a 1973 nationwide, probability-sample survey of the United States population. Cross-tabulations were used as the mode of statistical analysis. Several significant associations were observed between the independent and dependent variables. One of the findings showed that the impact of employment status on the life satisfaction of women varies with level of education.     

A determination of the health-protective behaviors of female adolescents: a pilot study

In this study, the unique needs and developmental stage of adolescent females were considered in the determination of health-protective behaviors and needs. Through the use of a questionnaire, 211 female freshman dormitory residents (17-22 years of age) attending a small, private, midwestern university, were surveyed to assess their knowledge, utilization, and perceived teaching needs regarding selected health-protective behaviors. Findings indicated that almost all of them identified basic forms of health-protective behaviors. However, a majority exhibited inadequate knowledge and use of basic health care practices. The health-teaching needs identified most frequently were in the areas of: stress control; rape/suicide prevention; safety; and prevention/care of minor illnesses. Suggestions for program design and implications for health promotion are presented.     

Gender, neuroticism and speed-accuracy tradeoffs on a choice reaction-time task

The Eysenck Personality Questionnaire and Personality Inventory were administered to 96 college students, along with a choice reaction-time (RT)/movement-time task. The results show that females and Ss high on neuroticism made significantly fewer ballistic errors on the RT. The implications for RT research are discussed.