Social and Behavioral Sciences Commons^™

The Neural And Cognitive Basis Of Cumulative Lifetime Familiarity Assessment, Devin Duke

Electronic Thesis and Dissertation Repository

Perirhinal cortex (PrC) has been implicated as a brain region in the medial temporal lobes (MTL) that critically contributes to familiarity-based recognition memory, a process that allows for recognition to occur independently of contextual recollection. Informed by neurophysiological research in non-human primates, fMRI, as well as behavioural work in humans, the current thesis research tests the novel hypothesis that PrC cortex functioning also underlies the ability to assess cumulative lifetime familiarity with object concepts that are characterized by a lifetime of experiences. In Chapter 2, a patient (NB) with a left anterior temporal lobe (ATL) lesion that included PrC as …

The Dark Side Of Jealousy, Kristi A. Chin

Electronic Thesis and Dissertation Repository

A previous unpublished study found positive associations between jealousy (cognitive, emotional, behavioural) and the Dark Triad (narcissism, Machiavellianism, psychopathy) (Raheb, Atkinson, Chin, Vernon, submitted). The present study investigates whether self-esteem and entitlement mediate these positive relationships. To test this question, 453 participants (311 females, 140 males, 2 other) between the age of 17 to 81 years (M = 33.19, SD = 10.32) completed the Multidimensional Jealousy Scale, the Short-D3, the Psychological Entitlement Scale, and the Rosenberg Self-Esteem Scale. One model showed significant mediation: higher psychopathy was related to higher cognitive jealousy, and this relationship was significantly mediated by lower …

Evaluation Of The Effect Of A Behavioural Coaching Intervention On Faculty Adoption Of Technology-Enhanced Teaching Practices, Nicole M. Domonchuk

Electronic Thesis and Dissertation Repository

College faculty members face increased pressure to incorporate technology into their teaching approach. However, without the support of comprehensive professional development, it is unlikely that they will adopt effective practices that enhance student outcomes. The purpose of this study was to evaluate the impact of a behavioural coaching intervention comprised of goal setting, performance feedback, modeling, instructions, and rehearsal on faculty adoption of technology-enhanced teaching practices. A small group of college faculty members (n= 6) participated in weekly coaching sessions for the duration of one academic semester. A changing criterion design was used to evaluate the effects of the intervention. …

Examining Internalizing Symptoms In Child And Youth Victims Of Emotional Abuse And Bullying: The Mediating Effects Of Individual And Family Strength Factors In Clinical Samples, Amani M. Elrofaie

Electronic Thesis and Dissertation Repository

Child and youth experiences of emotional abuse and bullying are harmful interactions by caregivers and peers, which produce adverse mental health and social outcomes (Glaser, 2011). This study examined the relationships between trauma exposure and internalizing outcomes through individual and parenting level strength factors. The study comprised 1,297 child and youth participants, aged 4 to 18, from inpatient and outpatient mental health facilities across Ontario, who were administered the interRAI Child and Youth Mental Health assessment (ChYMH; Stewart, Hirdes et al., 2015) with their parents/caregivers. Generalized linear modelling (Nelder & Wedderburn, 1972) was used to determine the relationships between trauma …

Madness In The Media: Understanding How People With Lived Experience Interpret Newspaper Headlines, Da Qing Wang

Electronic Thesis and Dissertation Repository

There is research on media representations of mental health that suggests there is a tendency to portray mental health as problematic and those who are affected by mental illness as dangerous. It is evident there has been an increase in anti-stigma media campaigns. However, the effects of these efforts on beliefs held by members of the public has been mixed. What is most surprising from the literature is a lack of research about how people who have personal experience with mental illness interpret media messages. Individuals with and without lived experience participated in a structured conceptualization process known as concept …

The Relationship Between Different Dating Violence Profiles, Mental Health Problems And Mental Well-Being Among Canadian Youth, Kelsey E. Macdonald

Electronic Thesis and Dissertation Repository

The current study examined the relationships among teen dating violence, mental health problems and mental well-being in 338 adolescents aged 14-21 (54% female). Secondary data were retrieved from an evaluation of a small groups healthy relationship program. Participants were grouped into four different dating violence profiles based on self-reported perpetration and victimization: not involved, perpetrators, victims and combined. Generalized Linear Models were used to examine the similarities and differences across types on depression, anxiety, mental well-being and binge drinking. Results suggested that the victims and combined profiles experienced greater mental health problems and decreased mental well-being compared to other profiles. …

Bullying Experiences Among First Nations Youth: Identifying Effects On Mental Health And Potential Protective Factors, Caely I. Dunlop

Electronic Thesis and Dissertation Repository

Bullying represents a substantial issue facing Canadian youth, and is associated with negative outcomes across domains of function throughout the lifespan. Despite significant literature examining bullying involvement among adolescents in Canada, a paucity of research explores the bullying experiences of First Nations, Metis and Inuit (FNMI) youth. This is particularly concerning, as these youth may be at higher risk for bullying and its related consequences due to the cultural marginalization and systemic inequalities experienced by Indigenous peoples nationwide. The present study aims to address this gap in the literature, examining the bullying experiences of FNMI youth, the effects of these …

Should I Stand By Or Stand Up? Differences In Bullying Bystander Decision Making, Lyndsay Masters

Electronic Thesis and Dissertation Repository

Over 80% of students have been a bystander to bullying at school. Bystanders who witness bullying may choose to “stand up” against the bully and support the victim personally, encourage intervention from peers or adults, join in with the bullying or “stand by” passively without involvement. These decisions may be influenced by a variety of personal, social and environmental factors. This study proposes that bullying bystanders differ across specific factors according to their decision to intervene or not intervene. Archived data from a culturally-representative sample of 482 middle-school students were used and analyzed from a person-oriented approach. Data represented the …

The Impact Of Prior Experience Employees’ Perceptions And Beliefs About Workplace Policies And Practices, Michael D. Saxton

Electronic Thesis and Dissertation Repository

Domestic violence (DV) is associated with negative consequences for victims, children, families, and even national economies. More recently, research has demonstrated that DV also has a serious impact on workers and workplaces. Less is known about Canadians’ beliefs toward the impact DV has on workers or the extent to which individuals are able to identify co-workers’ experiences of DV. Using data from a pan-Canadian sample of 7,834 men and women, the current study examined: 1) how prior experiences with DV relates to beliefs toward the impact DV has on workers, 2) how gender and age relates to beliefs toward DV’s …

Teachers’ Mental Health: The Relevance Of Emotional Intelligence In Burnout And Quality Of Life, Rebecca Hsiang

Electronic Thesis and Dissertation Repository

Increasing emotional labour demands in the educational profession have negatively impacted teacher’s mental health resulting in high levels of stress, burnout, and subsequently leaving the profession altogether. The desire to improve the mental health well-being and retention rates in educators has given rise to research efforts examining individual factors that may assist in buffering the effects of an adverse occupational environment. Of particular research interest were the potential effects of self-perceived competence in emotional intelligence and individuals’ appraisal of their quality of life, on coping with occupational stressors. The current research was designed as a correlational descriptive field study to …

An Examination Of Risk Factors For Adolescent Engagement In Directly And Indirectly Self-Injurious Behaviours, Janell A. Klassen

Electronic Thesis and Dissertation Repository

Research identifying similar and dissimilar risk factors for directly and indirectly self-injurious behaviours among adolescents is scarce. Due to the wide range of physical and mental health difficulties that may result from self-injurious behaviours, understanding differential risks is important to support at-risk adolescents. To address this gap in the literature, 541 clinically referred children and youth (ages 11-18 years old) were assessed using the interRAI Child and Youth Mental Health Assessment (ChYMH) and Adolescent Supplement. Logistic regression analyses revealed that older adolescents were at an increased risk for both direct and indirect self-injury. Moreover, adolescents who experienced high levels of …

An Exploration Of Service Needs For Adults Who Live With Fetal Alcohol Spectrum Disorder, Armush Salahadin

Electronic Thesis and Dissertation Repository

Families who care for children with disabilities feel that supports are essential. However, little is known about the support needs of adults who live with Fetal Alcohol Spectrum Disorders, and few specialized services exist to meet their needs. This study examined caregivers' perceived support needs for their children when they grow into adults. Sixteen caregivers of children aged 10 years or older with FASD participated in telephone interviews. Participants provided responses to the following two questions: “What do caregivers need to help young adults live as independently as possible?” and “What services would help young adults live as independently as …

Foster Parents Experiences With Conflict And Grief, Nadine L. Bilawski

Electronic Thesis and Dissertation Repository

Abstract

The study explored foster parent experiences of completing an online training program about the challenges of foster parenting in order to gain a greater understanding of how these challenges affect foster parent mental health and retention, and how they could be aided though online training. Thirty foster parents completed the four modules of the training program, and then completed a telephone interview about their experience of completing the course, and their experience with fostering in general. This study focused on two of the modules, the ‘Four Tools for Conflict Resolution” and “Reactions to Grief and Loss”.

The results suggest …

Promoting Resiliency And Managing Behaviour: Evaluation Of An On-Line Foster Parent Training Program, Laura Bonnell

Electronic Thesis and Dissertation Repository

The purpose of this study was to examine the experience of foster parents using a four component online training module and to assess the effectiveness of each module as an effective and relevant educational resource. The study focused on the content of modules one and three which discussed, respectively, promoting resiliency in children and dealing with challenging behaviours. Participants included thirty three experienced foster parents from southern Ontario. Foster parents participated in semi-structured interviews as part of the evaluation. Analysis of the content of the interviews revealed eight themes reflecting both the content of the training modules and the participants’ …

Resiliency And Well-Being: Trajectories Of Change Over Time, Matthew Mclarnon

Electronic Thesis and Dissertation Repository

Resiliency is often considered an attribute that can assist an individual in overcoming adversity. The predominant theme in the literature is that resiliency is positively related to achieving positive outcomes after a challenging experience. For example, stemming from Luthans and colleagues’ work on Psychological Capital (Luthans, Youssef, & Avolio, 2007), resiliency has been positively linked to psychological well-being, job satisfaction, and job performance. However, scant research is available on the processes behind resiliency and the mechanisms that promote well-being in the face of adversity. Therefore, the two studies comprising this dissertation aimed to address focal research questions around a) why …

Aggression Among Children And Youth: An Examination Of Service Allocation For Subtypes Of Aggression, Kari-Ann Clow

Electronic Thesis and Dissertation Repository

To date, there is a paucity of research examining service utilization in relation to aggression in youth, particularly when addressing the typologies of reactive and proactive aggression. This study aimed to determine how subtypes of aggression (reactive, proactive or comorbid) present for service allocation and cost. Participants consisted of 1283 youth receiving care in the province of Ontario, Canada. Bivariate and multivariate analyses using logistic regression were used. Results revealed significant associations between age and aggression type with service utilization. In particular, service complexity was most present for those with comorbid aggression. Those who were identified as reactive were significantly …

Factors Associated With Disclosure Of Domestic Violence At The Workplace, Laura Olszowy

Electronic Thesis and Dissertation Repository

Workplaces have been increasingly recognized as an important venue for supporting and building safety for domestic violence victims. It is important to understand factors that are associated with disclosure of domestic violence at the workplace. This study utilized data from a pan-Canadian online survey on domestic violence and the workplace as the basis for an analysis of sociodemographic variables and situational variables that may be associated with the likelihood that a victim discloses domestic violence at their workplace. Results revealed that over 40% of victims disclosed in the workplace, with varying disclosure rates according to sociodemographic characteristics and the experience …

An Evaluation Of The Determinants Of Job Satisfaction In Canadian Family Physicians, Jana L. Malhotra

Electronic Thesis and Dissertation Repository

Physicians as a group appear to be satisfied with their work. However, there are some gaps in our current understanding of the determinants that impact the job satisfaction of Canadian family physicians. This thesis examined determinants of family physician job satisfaction using in-depth interviews with family physicians to achieve a broad perspective on their job satisfaction. This was complemented by a multivariate analysis that examined the professional and work-life balance satisfaction of physicians across this country. The findings from this research confirm the significance of a number of factors to the professional and work-life balance satisfaction of family physicians. Novel …

Teachers’ Help-Seeking Perceptions And Workplace Psychological Safety, Sheila M. Linseman

Electronic Thesis and Dissertation Repository

This objective of this study was to investigate teacher mental health, attitudes toward psychological help-seeking, and perceptions of psychological safety within schools. Findings from this study of 600 Canadian educational professionals revealed a higher frequency and severity of distress than in the general population, warranting intervention. Attitudes toward psychological help-seeking were generally positive, though less favorable than comparable published studies. Overall, participants rated their workplaces as “somewhat” psychologically safe. However, there were low ratings of work-life balance and respectful treatment of mental illness by leadership. Implications and recommendations of these findings were discussed.