Action observation produces motor resonance in Parkinson's disease

Observation of movement activates the observer's own motor system, influencing the performance of actions and facilitating social interaction. This motor resonance is demonstrated behaviourally through visuomotor priming, whereby response latencies are influenced by the compatibility between an intended action and an observed (task‐irrelevant) action. The impact of movement disorders such as Parkinson's disease (PD) on motor resonance is unclear, as previous studies of visuomotor priming have not separated imitative compatibility (specific to human movement) from general stimulus‐response compatibility effects. We examined visuomotor priming in 23 participants with mild‐to‐moderate PD and 24 healthy older adults, using a task that pitted imitative compatibility against general stimulus‐response compatibility. Participants made a key press after observing a task‐irrelevant moving human finger or rectangle that was either compatible or incompatible with their response. Imitative compatibility effects, rather than general stimulus‐response compatibility effects, were found specifically for the human finger. Moreover, imitative compatibility effects did not differ between groups, indicating intact motor resonance in the PD group. These findings constitute the first unambiguous demonstration of imitative priming in both PD and healthy ageing, and have implications for therapeutic techniques to facilitate action, as well as the understanding of social cognition in PD.     

Increasing Behavioral Variability and Social Skill Accuracy in Children with Autism Spectrum Disorder

Although social skills training for children with autism spectrum disorder (ASD) often addresses deficits in social communication, restricted and repetitive social behaviors are less frequently targeted in the literature. The present study evaluated a manualized social skills training program, modified to incorporate lag schedules of reinforcement, to promote appropriate and variable responding in three children in a school setting. Participants attended social skills once weekly, with probes of social skills taking place daily. A multiple baseline design across target skills was used to determine intervention efficacy. Results of the study indicated that the social skills curriculum incorporating lag schedules of reinforcement resulted in substantial increases in the number of appropriate and variable responses demonstrated by participants during each probe session, as well as the number of appropriate and variable responses demonstrated overall.     

Braiding Two Evidence-Based Programs for Families At-Risk: Results of a Cluster Randomized Trial

Child maltreatment is a significant public health problem best addressed through evidence-based parent-support programs. There is a wide range of programs with different strengths offering a variety of options for families. Choosing one single evidence-based program often limits the range of services available to meet the unique needs of families. This paper presents findings from a study to examine the systematic braiding of two evidence-based programs, Parents as Teachers and SafeCare at Home (PATSCH), with the goal to provide a more robust intervention for higher risk families. A cluster randomized effectiveness trial was conducted to examine if PATSCH improved parenting behaviors known to decrease the risk for child maltreatment compared to Parents as Teachers (PAT) Alone. Parents (N?=?159; 92 PAT Alone; 67 PATSCH) were enrolled to complete a baseline, 6-month and 12-month assessment. Results indicate the groups did not differ on number of environmental hazards in the home, parents’ health care decision-making abilities, child abuse potential, and physical assault over time. However, with regard to the potential for child abuse, the PATSCH group showed a decrease in nonviolence discipline and increase in psychological aggression compared to the PAT group. Further research is needed to better examine this concept and its implications for the field.     

The Relationship Between Treatment Acceptability and Youth Outcome in Group CBT for Youth with ASD and Anxiety

Anxiety is one of the most common co-occurring diagnoses in youth with autism spectrum disorder (ASD). Cognitive behavior therapy (CBT) is an evidence-based treatment that has been tailored for youth with ASD and anxiety and has shown good efficacy in reducing youth anxiety immediately after treatment. One area that has not been widely studied is acceptability of CBT for anxiety in this population. Acceptability includes beliefs about the potential helpfulness and satisfaction with a given treatment and may be important in understanding treatment outcomes. This study focuses on parent, youth, and clinician acceptability of a well-researched CBT program, Facing Your Fears, for youth with ASD and anxiety. Data was collected as part of a larger multi-site study that compared three different instructional conditions for clinicians learning the intervention. Results indicated that parents rated acceptability as higher for the overall treatment compared to youth. Further, youth and parents rated exposure related sessions as more acceptable than psychoeducation, and higher exposure acceptability ratings were predictive of lower youth anxiety levels post-treatment. Clinicians who received ongoing consultation rated treatment acceptability lower than clinicians in the other training conditions. While some clinicians may be hesitant to implement exposure techniques with this population, findings suggest that it is the technique that parents and youth rated as the most acceptable. Results are discussed in terms of treatment and research implications for youth with ASD and their families.     

Home-Based Early Head Start plus Attachment and Biobehavioral Catch-up: A Qualitative Study of Implementation Outcomes

Journal of Child and Family Studies - Elucidating factors that promote or hinder successful implementation of evidence-based practices in real-world settings is an essential component of...     

Reflective and ruminative processing of positive emotional memories in bipolar disorder and healthy controls

Recent evidence suggests that reflective (i.e., distanced-why), as compared to ruminative (i.e., immersed-why), processing of negative memories is associated with reductions in negative affect. The present study extended this line of work by examining the effect of these two processing conditions on positive memories among persons with bipolar disorder (BD; n = 27) and a healthy control group (CT; n = 27). After a resting baseline period, participants were instructed to recall a happy autobiographical memory. Using a within-subjects design, participants were asked to process the happy memory in two different experimental conditions (reflective, ruminative) while their experiential, behavioral, and autonomic responses were measured. Consistent with hypotheses, reflective processing was associated with lower self-reported positive affect, positive thoughts, and heart rate compared to ruminative processing for all participants. When current symptoms were controlled for, BD participants reported greater positive affect across both conditions relative to CT participants. Prospective studies are needed to test the extent to which processing of positive emotion contributes to the course of symptoms in bipolar disorder.     

Perceived Organizational Support as a Moderator of Emotional Labor/Outcomes Relationships

The current study investigates the interactive effects of perceptions of organizational support on 2 emotional labor outcomes: job satisfaction and job performance. A sample of 2 retail service firms ( n  = 338) supported the moderating effect of perceived organizational support (POS) on the emotional labor/outcomes relationships. POS attenuated the negative effects of the emotional labor/job satisfaction and emotional labor/performance relationships. Implications of these results, strengths and limitations of the current study, and directions for future research are discussed.     

Media use and Coping in Tweens during the COVID-19 Pandemic

Journal of Child and Family Studies - Public and scholarly debate about the effects of media on youth has been a topic of concern since the twentieth century. These concerns were further amplified...