Behaviorally Based Interventions for Teaching Social Interaction Skills to Children with ASD in Inclusive Settings: A Meta-analysis

Behaviorally based interventions have been demonstrated to be effective to teach social interaction skills for children with autism spectrum disorders in general education. However, the overall and moderating effects of these interventions have not been previously investigated in inclusive settings. The goal of this study was to investigate the overall effectiveness and contextual factors that moderate intervention effectiveness in inclusive settings. Findings showed overall high effect size based on studies previously considered of methodological quality in single-case research. Interventions are demonstrated to be highly effective for children aged 2–10 years. While differences were found according to target social skills and behavioral components used, no differential effects were found regarding intervention implementer and peer training. The findings highlight the practical significance of behavioral interventions and guide educators toward more suitable evidence-based practices in inclusive settings.     

Additional free reinforcers increase persistence of problem behavior in a clinical context: A partial replication of laboratory findings

Behavioral momentum theory is a quantitative framework used to characterize the persistence of behavior during response disruptors as a function of baseline stimulus–reinforcer relations. Results of several investigations have shown that alternative reinforcement can increase the resistance to change of a target response during extinction. In the present study, concomitant variable‐interval fixed‐time schedules of reinforcement for problem behavior were employed to simulate naturalistic situations involving the superimposition of response‐independent reinforcers on a baseline schedule of reinforcement for problem behavior, as in the common use of noncontingent reinforcement treatments. Resistance to change of problem behavior was assessed during postsession periods of extinction by comparing response rates in extinction following sessions with and without additional reinforcer deliveries arranged by fixed‐time schedules. For 2 out of 3 participants, problem behavior tended to be more resistant to extinction following periods in which additional fixed‐time reinforcers were delivered. These results are discussed in terms of potential effects of noncontingent reinforcement on problem behavior when the intervention is discontinued or implemented without good treatment integrity.     

Comparing and combining retrieval practice and the keyword mnemonic for foreign vocabulary learning

Experiment 1 compared the effectiveness of retrieval practice, the keyword mnemonic and rote rehearsal for learning foreign language vocabulary. Both mnemonic methods produced similar recall and were superior to rote rehearsal. In Experiment 2, participants learned German vocabulary using keywords, retrieval practice or their own method. Retrieval practice and keyword‐based recall were similar and superior to self‐directed study. In Experiment 3, participants studied using keywords, retrieval practice, a combination or an elaboration strategy. Criterion testing occurred immediately and after a week. For receptive learning, retrieval practice and keywords were equally beneficial but for productive learning, retrieval practice was more effective. Combining strategies produced mixed results with significant benefits only for receptive learning in the delayed test. Copyright © 2006 John Wiley & Sons, Ltd.     

The role of future time perspective in psychological contracts: A study among older workers

Using a sample of post-retirement workers (N = 176), this study investigated the role of future time perspective (FTP) in psychological contracts. The study aimed to test: (i) whether future time perspective is related to employer psychological contract fulfillment and (ii) whether it moderates relations between psychological contract fulfillment and employee obligations. Based on previous work, three types of employer psychological contract fulfillment are examined: economic, socio-emotional, and developmental fulfillment. FTP was expected to relate positively to developmental fulfillment. Moreover, people with limited future time perspective were hypothesized to manifest a stronger relationship between economic and socio-emotional fulfillment and employee obligations. Results showed that future time perspective is indeed significantly related to developmental fulfillment, and also moderated the relations between contract fulfillment and employee obligations. More specifically, economic and socio-emotional fulfillments were significantly stronger related to obligations among older workers with high FTP.     

An Investigation of the Determinants of Stigmatization and Prejudice Toward People Living With HIV/AIDS

The components and determinants of HIV/AIDS stigma and prejudice were investigated in an online‐questionnaire study. The results show that the components of the attitude toward people with HIV/AIDS consist of social distance, demands for political measures, negative stereotypes, and attribution of responsibility to people living with HIV/AIDS. Besides antigay attitudes and false beliefs about ways of infection, the HIV/AIDS attitude is connected to and depends on social dominance orientation (SDO) and right‐wing authoritarianism (RWA). Structural equation modeling indicated that antigay attitudes and false beliefs function as mediator variables for SDO and RWA. Implications of the results are discussed.     

Assessing ASD in Adolescent Females with Anorexia Nervosa using Clinical and Developmental Measures: a Preliminary Investigation

The aim of this study was to use standardised, clinical assessment tools to explore the presence of Autism Spectrum Disorder (ASD) symptoms in a sample of adolescent females with Anorexia Nervosa (AN), receiving either day-patient or inpatient treatment for their eating disorder and to determine whether any such symptoms were present during the early developmental period, a requirement for a diagnosis of ASD. Using a cross-sectional design, 40 females aged between 12 and 18 were recruited from inpatient and day-patient eating disorder services. All participants had a diagnosis of AN and were assessed for symptoms of ASD using the Autism Diagnostic Observation Schedule, 2nd edition (ADOS-2). If participants scored at or above clinical cut-off on the ADOS-2, their parents were asked to complete the Developmental, Dimensional and Diagnostic Interview, short version (3Di-sv). Of the 40 participants assessed, 21 scored above cut-off on the ADOS-2. When developmental history was obtained, only four participants scored above cut-off on all sub-scales of the 3Di-sv, thus meeting full research criteria for ASD. This study suggests that 10% of adolescents with AN from inpatient or day-patient settings may have diagnosable ASD, while a further 40% may show symptoms of ASD, which may arise from the ill-state of AN or are not supported by parental report.     

Closing the Gap in Aboriginal and Torres Strait Islander Youth Suicide: A Social–Emotional Wellbeing Service Innovation Project

Objective

The suicide rate for Queensland's Aboriginal and Torres Strait Islander young people is over four times that of their non‐Indigenous counterparts, with Aboriginal and Torres Strait Islander children (under 15) dying by suicide at 12 times the non‐Indigenous rate. There is a need for interventions that are culturally validated and community‐endorsed. The aim of this article is to describe the design and implementation of a group‐based intervention, as well to report the results of the various qualitative and quantitative measures.

Method

Sixty‐one Aboriginal and Torres Strait Islander persons aged 11–21 years completed a social–emotional wellbeing (SEWB) program at headspace Inala. Data were available through to 2‐month follow‐up for 49 participants. The program was designed and delivered in collaboration with the local Aboriginal and Torres Strait Islander community.

Results

There was a statistically significant decrease in suicidal ideation experienced by the participants after completing the program. Qualitative measures indicated that participants experienced improved understanding of holistic health and an increased number of coping skills.

Conclusions

Not only was this the first evaluated intervention in Aboriginal and Torres Strait Islander youth to ever report a decrease in individual suicidality, the program was carefully designed and implemented in consultation with community in a culturally sensitive manner and thus provides an invaluable framework for future SEWB work.     

The Promise and Pitfalls of Facebook Advertising: a Genetic Counselor’s Perspective

Facebook advertising is a powerful tool for increasing the outreach and recruitment of research participants. We describe our experience as genetic counselors within the context of an internet-based research study, recruiting subjects for a Parkinson disease (PD) biomarker study.     

Openness to Experience and Growth Need Strength as Moderators between Job Characteristics and Satisfaction

This study examines a specific personality variable Growth Need Strength (GNS) and a general Big Five Personality Factor Openness to Experience as moderators between job characteristics and job satisfaction. Respondents were 95 graduate students working in part‐time jobs. They filled out Goldberg’s (1992) bi‐polar rating scale measuring the Big Five factors and Hackman and Oldham’s (1976) Job Diagnostic Survey. Results show that GNS and openness to experience are substantially related. Further, from hierarchical regression analyses, it appeared that the moderating effect of GNS on the relation between skill variety and job satisfaction was explained by the moderating effect of openness to experience. Practical implications for the use of openness to experience and other Big Five personality factors versus specific characteristics in selection and career counselling are discussed.