Im-Bolter, Nancie

Near-hand benefits are seen when individuals are able to process targets more quickly, accurately, and with greater precision when a hand is placed near, rather than far from a target. One possibility is that near-hand stimuli recruit visual-tactile bimodal cells. Research reports that placing a hand near a target delayed immediate saccade onset and speeded delayed saccade onset. Study 1 examined saccade onset to targets appearing near a real hand, a realistic fake hand, or a non-hand visual cue. Immediate saccades were facilitated and delayed saccades were slowed with a real hand in the display, in comparison to a fake hand and no-hand. To establish the link between near-hand effects and bimodal cells, Study 2 used repetitive transcranial magnetic stimulation (rTMS) to depress cortical activity in PMd. RTMS did not induce a reversal of interference induced by near-hand, congruent targets. However, a reversal of the hand effect was found in the stimulation group; a real hand in the display may delay immediate saccades and improve delayed saccades post-stimulation. This finding may double dissociate the effect of the real hand from the fake hand and may be inconsistent with the hypothesis that the hand is attracting attention.

Author Keywords: multisensory integration, near-hand effects, PMd, premotor cortex, rTMS, visual-tactile bimodal neurons

Ill-structured problems have changing components that solvers need to adapt their solutions to. Well-structured problems have strict, well-defined procedures, and solvers must know which procedures to apply and when. Research has suggested that these two types of problems utilize different problem-solving skills. The current study focused on the relation between ill-structured interpersonal problem solving, novel well-structured problem-solving, and cognitive flexibility in young adults and older adolescents. It was predicted that because of the changing components of ill-structured problems, cognitive flexibility would more strongly predict these compared to well-structured problems. The current study sample consisted of 73 undergraduates with an average age of 20.43 years. The results showed that cognitive flexibility is equally associated with ill-structured problem-solving and well-structured problem-solving. This suggests that cognitive flexibility may support the perspective coordination involved in solving ill-structured problems and that cognitive flexibility may support switching between search strategies when solving a novel well-structured problem.

Author Keywords: adolescent, adult, cognitive flexibility, ill-structured problem-solving, novel problems, well-structured problem-solving

Self-regulation skills have been connected to positive school success and increased academic achievement (McClelland, Acock, & Morrison, 2006). One recently explored method to aid students in their ability to self-regulate is physical activity (Becker, et al., 2011). The purpose of this study was to explore the facilitation of self- regulation through physical activity via access to an exercise bicycle within an elementary and secondary school setting. Student bicycle usage was explored via student documentation to determine frequency and duration of use. Teacher observations were collected via email correspondence were analyzed via thematic content analysis and reflections made by the teachers at a follow-up debriefing session were summarized. Overall, a novelty effect was apparent with the bicycle, where it was used extensively in the first month of the study and then use sharply declined thereafter. Teachers felt that the bicycle appeared to provide some students with support, however there were challenges with integrating the exercise bicycle into the classroom. As well, teachers stated that factors such as bicycle placement and engagement levels must be explored further in order to understand the impact an exercise bicycle could possibly have on a student's ability to self-regulate.

Author Keywords: exercise bicycle, physical activity, self-regulation

Guidelines regarding social skills interventions for children with ASD suggest incorporating a holistic approach. This includes increasing the family's understanding of deficits associated with ASD, integrations of natural environments, and parents as active agents while supporting their well-being. The current availability of holistic parent-mediated interventions for children with ASD is limited, with no qualitative understanding of its potential benefits for either the parent or child. The current study examined qualitative parent reports on a parent-mediated social skills intervention for children with ASD (TalkAbilityTM) incorporating a longitudinal approach (i.e., 6-month follow-up). Following Braun and Clarke's model of thematic analysis, data was coded into four themes: 1) communication difficulties, frustrations and progress, 2) social relationships and concerns, 3) communication strategies, and 4) thoughts and emotions surrounding TalkAbilityTM. Results highlight the importance of considering parent experiences regarding interventions for their child's social communication skills through a qualitative viewpoint.

Author Keywords: autism spectrum disorder, parent-mediated intervention, qualitative review

Substance use disorder (SUD) is a pervasive psychological disorder detrimentally impacting both individuals and society on a psychological, economic, and social level. The best protocol for treating SUD as well as what defines success in treatment is often debated in the research. However, researchers agree that different psychosocial factors can influence outcomes. The literature suggests that mood, dark personality traits (narcissism and psychopathy), social supports, and state of change may be associated with treatment for SUD. The current study explored whether these factors predicted the type of treatment (abstinence-based or harm reduction) individuals with SUD were in. The sample consisted of 37 participants in a 12-step abstinence-based program and 65 in a harm reduction program at a local hospital. Results indicated that those in abstinence-based groups reported significantly fewer symptoms of anxiety and depression, lower levels of narcissism and psychopathy, more social supports, and advanced stage of change in comparison to those attending a harm reduction program. In addition, depression, narcissism, and perceived social support were significant predictors of treatment group membership. These findings suggest that those involved in abstinence-based groups appear to experience overall more wellness than those in harm reduction. Although further research is needed to specify the relations among factors, this study is a step towards understanding the difference between people who utilize one program versus another.

Author Keywords: Abstinence, Addiction, Harm Reduction, Personality, Treatment

Research to date on social problem solving typically focuses on elementary school aged children. However, adolescents and young adults may experience more novel and emotionally complex social conflicts that require different skills to navigate them successfully. Previous research has highlighted executive function (EF) and emotion regulation as possible skills that help with social problem solving. The current study examined the potential relation between EF, emotion regulation, and social problem solving. The sample consisted of 174 participants with a mean age of 19.60 years. Results showed that the shifting component of EF was associated with being able to take different perspectives when coming up with a solution for a social conflict involving a romantic partner. Additionally, emotion regulation was associate with perspective taking in the overall social problem solving process with a romantic partner. These results suggest that both EF and emotion regulation are involved in the ability to take different perspectives during a social conflict in this age range.

Author Keywords: Emotion Regulation, Executive Function, Social Problem Solving

The study aimed to examine the association between different components of executive function (EF) and emotional, behavioural, and social competence problems (EBSP) in children with epilepsy. Although there is evidence of an association between EBSP and EF in typically developing children, little research has examined this relation in children with epilepsy. The sample comprised of 42 children with epilepsy, aged 6.0 to 18.1 years old. Results showed that EBSP were associated with EF in these children; however, different components of EF were related to different EBSP. Shifting was a significant predictor of emotional, behavioural, and social competence problems in children with epilepsy, whereas inhibition was a significant predictor of behavioural problems. This suggests that children with epilepsy, with different EF profiles may be at-risk for developing different types of problems. These results may aid researchers and clinicians with the development of new techniques to identify and treat children with EBSP.

Author Keywords: behavioural problems, emotional problems, epilepsy, executive function, social competence

Although Canada's healthcare system is designed for everyone to access services regardless of the person's gender, age, or income, there are significant barriers for individuals accessing substance abuse services that live in areas outside of urban centres (Adbool, et al., 2017; Hardill, 2011). Women are particularly stigmatized by the lack of anonymity in smaller communities and often avoid engaging in substance abuse programs (Ashley, Marsden, & Thomas, 2003). The aim of the current thesis was to explore RedPath, a grassroots initiative in Port Hope, Ontario, geared to engaging individuals and encourage them to participate in substance abuse programming. This initiative employs a member from the community, called an Activator, who is tasked with engaging their peers. A qualitative study was conducted to explore the role of a hired RedPath Activator in facilitating access of female community members with substance abuse issues to services in the Port Hope community. Her role in supporting women was a specific interest, as the selection of a female Activator was a strategy to support the engagement of women to the program. The data was analyzed using a thematic content analysis approach. The most significant of these themes were (1) barriers and challenges in the community and (2) building trust to facilitate engagement and maintain attendance in the program.

Author Keywords: activator, community, mental health, substance abuse, woman, women