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The Use And Abuse Of Mutual Support Programs In Drug Courts, Sara Gordon

All Faculty Publications

There is a large gap between what we know about the disease of addiction and its appropriate treatment, and the treatment received by individuals who are ordered into treatment as a condition of participation in drug court. Most medical professionals are not appropriately trained about addiction and most addiction treatment providers do not have the education and training necessary to provide appropriate evidence-based services to individuals who are referred by drug courts for addiction treatment. This disconnect between our understanding of addiction and available addiction treatment has widereaching impact for individuals who attempt to receive medical care for addiction in …

Characteristics Of Cigarette Smoking In Individuals In Smoking Concordant And Smoking Discordant Couples, Erin M. Tooley, Belinda Borrelli

Arts & Sciences Faculty Publications

Partner smoking status may impact smoking cessation outcomes. The purpose of this study is to compare smokers in smoking concordant couples (both partners smoke) to smokers in smoking discordant couples (one partner smokes) on variables that are important for quitting smoking. Participants were 123 cigarette smokers with cohabitating romantic partners (smoking discordant: n = 60, smoking concordant: n = 63, 63.9% females). We used one-way MANCOVA, controlling for age and number of cigarettes smoked per day, to examine differences between groups on smoking outcome expectancies, motivation to quit smoking, and dyadic efficacy to quit smoking. We examined smoking behavior in …

Narrative Pleasures And Feminist Politics: Popular Women’S Historical Fiction, 1990-2015, Victoria Kennedy

Theses and Dissertations (Comprehensive)

This dissertation contributes to a developing body of work on women’s historical fiction and its significance to feminist discourse. Building from Diana Wallace’s 2005 study The Woman’s Historical Novel: British Women Writers, 1900-2000, I offer a modified definition of “the woman’s historical novel” and a transatlantic consideration of several of the most popular titles in the contemporary period, including The Other Boleyn Girl (2001), Outlander (1991), A Great and Terrible Beauty (2003), and Scarlett (1991). Several studies have followed Wallace’s, notably Ann Heilmann and Mark Llewellyn’s Metafiction and Metahistory in Contemporary Women’s Writing (2007) and Katherine Cooper and Emma …

A Comprehensive Study Of Personal And Social Information Use In Female Brown-Headed Cowbirds, Molothrus Ater, Hayden Davies, David J. White

Theses and Dissertations (Comprehensive)

Brood parasites face considerable cognitive challenges when locating and selecting host nests for their young. One aspect of this challenge is determining how to use different sources of information to make decisions regarding the quality of a prospective nest. Here we investigate how female-brown-headed cowbirds, Molothrus ater, use information when prospecting for nests, and then expand upon this to investigate decisions related to foraging. In chapter 1, we demonstrated female could use social information acquired from observing the nest prospecting patterns of conspecifics to influence their own patterns of nest selection. Furthermore, we found a negative relationship between a …

"Going The Distance So Our Food Doesn't Have To": Case Studies Of Creative Public Procurement At Canadian And Uk Universities, Lori Stahlbrand

Theses and Dissertations (Comprehensive)

This dissertation explores three efforts to develop sustainable local food systems at public universities in Canada and the UK. One is a partnership between the Canadian non-profit, Local Food Plus (LFP), and the University of Toronto (U of T). The other two are partnerships between the UK non-profit, the Soil Association (SA), and two British universities – Nottingham Trent University (NTU) and the University of the Arts London (UAL). In all three cases studies, a formal certification program to support the transition to more sustainable local food systems was a central feature. The author of this dissertation was the founder …

Young Children's Source Monitoring: Exploring The Contexts Of Task Difficulty And Repeated Events, Becky Earhart

Theses and Dissertations (Comprehensive)

This dissertation had two over-arching goals. The first was to study the cognitive mechanisms underlying effective source monitoring by clarifying the role that developing executive function skills play in children’s increasing ability to monitor sources. The second goal was to examine whether a particular interview technique called “source-monitoring training” could help children to recall the sources of their memories more accurately. These two separate lines of research were furthered by the same methodology, and thus, these separate research questions were examined simultaneously within both of the experiments conducted for this dissertation.

In the first study, the difficulty of the source-monitoring …

Desiring To Appear Moral Versus Being Moral: Development Of Moral Hypocrisy And Moral Integrity, Kathleen Tamming

Theses and Dissertations (Comprehensive)

Moral hypocrisy has been defined as “the motivation to appear moral while acting in one’s self interest, and therefore avoiding the cost of actually being moral” (Batson, Kobrynowicz, Dinnerstein, Kampf, & Wilson, 1997). This is in contrast with moral integrity, or the motivation to actually be moral. Experimental research with adults has indicated that people are more highly motivated by moral hypocrisy than by moral integrity (Batson, Thompson, & Chen, 2002). However, this research has yet to be conducted with a variety of age groups. The present study investigated whether there are age differences in individuals’ tendency to engage in …

Students' Experiences Of The Scent-Free Initiative At The Faculty Of Social Work, Tanya Marie Smith

Theses and Dissertations (Comprehensive)

This research project sought to explore how students experienced the introduction of a scent-free initiative within the Faculty of Social Work at Wilfrid Laurier University. An intersectional, critical disability approach is used to understand participants' experiences and to identify gaps in implementation, as well as recommendations for future policy development. Working from a transformative paradigm, this study used a mixed methods design, including an online survey and in-person focus groups. Findings indicate that social work students felt well-informed about the initiative, however they did not feel adequately knowledgeable about how to embody the initiative via scent-free practices. Participants expressed stigmatizing …

Bye Bye Binary: Exploring Non-Binary Youths' Experiences Of Mental Health, Discrimination, And Community Belongingness, Ellis Furman

Theses and Dissertations (Comprehensive)

In recent years, there has been an increase in research focusing on the impacts of social exclusion and discrimination on the mental health of transgender populations. Despite this, few studies have focused on the experiences of gender non-conforming, or “non-binary” individuals. This community-based participatory research (CBPR) study (N = 10) used the arts-informed method of body mapping, individual interviews, and group discussions to examine non-binary young peoples’ experiences of discrimination in relation to mental health. Participants consisted young people (ages 16-25) living in Waterloo, Ontario. A visual analysis, thematic analysis, and member-checking session were employed to analyze collected data. …

Developing And Testing Quality Indicators For Seriously-Ill Home Care Clients In Ontario, Lisa Harman

Theses and Dissertations (Comprehensive)

Introduction Currently in Ontario, there is no set of quality indicators for use in palliative care settings. Palliative care research tends to focus heavily on those with cancer diagnoses, and therefore potentially misses those with other life limiting illnesses. The current study aims to develop a preliminary set of quality indicators relevant for seriously-ill individuals for use in the community. Methods Secondary analysis of Resident Assessment Instrument for Home Care (RAI-HC) data from 2006-2013 (n=263,767) was used to develop QIs thought to be relevant to the needs of seriously-ill home care clients. Seriously-ill clients were defined as those with a …

Exploring Metacognition, Multitasking And Test Performance In A Lecture Context, Fatma Arslantas

Theses and Dissertations (Comprehensive)

Multitasking has become more prevalent with recent advancements in technology (Judd, 2014; Junco & Cotten, 2012). Many self-report studies, and the few available experimental manipulations, consistently indicate that media multitasking is related to decrements in learning. The present study extends the current literature by explicitly documenting students’ responses to media-based interruptions to learning. The current study also documents other behaviours students engage in that may or may not be related to multitasking when technology is available during lectures. In addition, the study explores the role of metacognition as a contributor to learning in a media-rich educational setting. In total, 118 …

Young Leader's Sustained Engagement In Environmental Action: A Narrative Inquiry, Sara Wicks

Theses and Dissertations (Comprehensive)

Young people have been identified as key stakeholders in taking a leadership role in addressing environmental issues, but more research is required to find out how to sustain young people’s motivation for environmental action over time. The present study investigated this through narrative interviews with eleven environmental leaders who attended a conference called IMPACT! Youth Conference for Sustainability Leadership in 2009 or 2011. Drawing upon the literature on life paths to environmental action (Almers, 2013; Chan, 2009; Chawla, 1998, 1999; Harré, Tepavac, & Bullen, 2009) the interviews incorporated an exercise that asked participants to plot important events in their lives …

Dynamic Assessment Of Early French Immersion Literacy Learning Competencies, Alexandra Bellissimo

Theses and Dissertations (Comprehensive)

French Immersion programming in Canada is not always an inclusive environment for all learners. Students with language disabilities or delays are often placed into English-only programming when difficulties arise in French immersion programming. This study aimed to establish a method of identification of reading difficulties, in either language, early in the reading process. Such an assessment would allow educators to intervene and assist these students, and all students, with reading and vocabulary development in their second language of French before these language issues can negatively affect learning.

Essential to language learning in immersion programs is the development of speech perception …

Relationship Commitment As A Moderator Of The Effects Of Promotion Focus On The Pursuit Of Change And Stability Relationship Goals, Sarah Wall

Theses and Dissertations (Comprehensive)

According to regulatory focus theory, promotion-focused people should experience stronger engagement toward goals which are framed as leading to advancement. However, because situations can afford or constrain people’s regulatory preference, the present research investigates how promotion-focused individuals’ preference for change and advancement may be altered by the affordances offered by the broader contextual environment (i.e., their romantic relationship). I hypothesized that among participants in romantic relationships, those with a promotion focus (chronic or induced) would engage less in relationship goals when they reflected on how completing these goals would positively change their romantic relationship from its current state, compared to …

Investigating The Effects Of Mindfulness On Children’S Executive Function, Emotional Regulation, Stress, And Academic Performance Compared To A Control Condition, Lerna Hanceroglu

Theses and Dissertations (Comprehensive)

Mindfulness is a growing field in the study of psychological well-being, with reports of individuals experiencing increases in resilience and reduced stress. The current research on mindfulness lacks information on a comprehensive analysis on the relationship between mindfulness and executive function, emotional regulation, stress, and subsequent academic performance for children. Additionally, studies contain methodological issues, such as the absence of active control groups. Hence, the current study assessed the effects of mindfulness training on children’s executive function, emotional regulation, stress, and academic outcomes compared to an active control group. There were 51 younger children from grades 2 to 4 (Mean …

An Evaluation Of Older Adults’ Perceptions Of Psychological Well-Being When Participating In Community Centre Programs, Kayla Rellinger

Theses and Dissertations (Comprehensive)

Multi-purpose organizations, such as community centres, provide opportunities for individuals to participate in various physical and social activities. Although, it has been well established that community centres provide the opportunity and environment to promote health behaviour changes among older adults (Jones et al., 2013; Stewart, 1997; Wallace et al., 1998), there is a dearth of research differentiating between physically active and non-active community centre programming. The purpose of the current study was to evaluate whether participating in community centre programming influenced four key measures of perceived psychological well-being, as well as, to evaluate whether the perceived psychological well-being of community …

Exploring The Middle Path: Effects Of Ethical And Secular Mindfulness On Well-Being And Prosocial Behaviour, Siyin Chen

Theses and Dissertations (Comprehensive)

Mainstream mindfulness programs generally remove Buddhist ethics, causing some to worry they may encourage self-indulgence and have limited capacity to promote well-being. We compare the effects of secular and ethical mindfulness (incorporating principles of non-harm and interdependence) on well-being and prosocial behaviour. Participants (N = 621) completed six days of ethical or secular mindfulness or active control exercises. Secular and ethical mindfulness practices both reduced stress and self-image concerns, and increased life satisfaction and self-awareness. Ethical mindfulness also enhanced personal growth. Participants were also invited to donate to a charity. Both mindfulness practices potentiated effects of trait empathy on …

Children's Letter Learning: The Effect Of Manipulating Visual Complexity On Children's Letter Learning, Bahar Amani

Theses and Dissertations (Comprehensive)

As a growing presence in homes and schools, technology plays an important role in the way that children learn in their environment. The early integration of technology within education reflects the promise of computer-based educational tools to facilitate early learning in children (Grant, Wood, Gottardo, Evans, Phillips, & Savage, 2012). Young learners are reported to be challenged with high levels of distractibility that can hinder their ability to learn in particular conditions and contexts (Fisher, Godwin, & Seltman, 2014). This can be a problem when considering that educational materials are often designed to be elaborate to keep young learners interested. …

Ambivalent But Not Indifferent: Consumer Motivations To Seek Versus Avoid Professional Advice, David Lewis

Theses and Dissertations (Comprehensive)

An under-explored dimension of consumer decision-making is the motivation for seeking professional advice. While extant research in marketing describes some antecedents to seeking advice (e.g. complexity, risk), it is not known how these factors combine to influence consumer intentions to seek advice. Given the general consumer reluctance to obtain professional advice, the current research examines the factors that influence the motivations to seek advice. Professional financial advice is selected as the empirical context to investigate this issue.

The first of two studies involved exploratory qualitative research and revealed the factors affecting the motivation to seek advice. It was observed that …

Going Beyond The Best Insufficient Option: An Exploration Of Social Entrepreneurship Initiatives Within Two Non-Profit Social Welfare Organizations In Ontario, Amy Joyce Shuttleworth

Theses and Dissertations (Comprehensive)

Facing a backdrop of decreased government funds and an increasing need for services, social service non-profit organizations are struggling to survive and provide services to their communities. One proposed solution to this financial struggle is to generate revenue through social entrepreneurship and social enterprise. Two non-profit organizations in Ontario have engaged in social enterprise and they form the basis for this case study. Adopting a hybrid social enterprise model, Organization X and Housing Corporation A receive revenue from three main sources: government funding, private donations, and profits created through social enterprise activities.

These organizations have managed to broaden their service …

Shifting Pedagogy For Adolescent Refugees With Limited Or Interrupted Formal Education: A Case Study Of The Professional Experiences Of A Secondary English Literacy Development Teacher, Stephanie Ledger

Theses and Dissertations (Comprehensive)

In recent years, there has been a large influx of refugees into settlement countries worldwide. In Canada, this displaced population includes many adolescent students of limited or interrupted formal education (SLIFE). Consequently, secondary school teachers are challenged to meet the print literacy needs of SLIFE within traditional ESL instructional settings.

The literature reveals an urgent desire and need for the use of early literacy instructional practices to address the print literacy needs of SLIFE. Despite this acknowledgement, many ESL/ELD secondary school educators are reluctant to shift their pedagogy from traditional ESL to early literacy pedagogy (Dooley, 2009; Dooley & Thangaperumal, …

Task-Dependent Modulation Of Cortical Excitability And Balance Control In Individuals With Post-Concussion Syndrome, Kristen Kaster, Jayne M. Kalmar Ms., Michael E. Cinelli Mr

Theses and Dissertations (Comprehensive)

In most cases, symptoms resolve between 7-10 days post-concussion. However, in 10-15% of the concussed population, symptoms can remain unresolved for months to years following the head injury. The purpose of this thesis was two-fold, and was broken up into two studies, where the same individuals participated in both studies. The purpose of the first study was to quantify the differences in balance control between individuals with PCS (i.e., had been experiencing symptoms for <30 days) and non-concussed individuals during a lower-limb reaching task. Participants completed a static balance assessment before and after a lower-limb reaching task, which incorporated a Go/No-Go paradigm. Results from this study revealed no differences in the static stability assessments, however, individuals with PCS demonstrated increased medial-lateral COP displacement as well as greater trunk pitch during the reaching task. Overall, the findings reveal persistent balance impairments in individuals with PCS, which may put this population at an increased risk of further injury. The purpose of the second study was to assess task-dependent modulation of cortical excitability prior to planned index finger abduction contractions comparing a non-concussed population to a population with PCS. The protocol in this study consisted of both single and paired-pulse transcranial magnetic stimulation (TMS) which was applied prior to the beginning of 3 different tasks (i.e., a rest condition with no plan to contract, a precision contraction, and a powerful contraction). In addition to the three tasks, participants also had to respond to a Go/No-Go cue. The results of this study revealed an increase in excitability prior to a precision contraction in both non-concussed and PCS groups. No differences in task-dependent modulation were found between the two groups with respect to intracortical facilitation and inhibition, however a negative correlation between number of symptoms reported (SCAT3 symptom evaluation) and intracortical facilitation was revealed. The increase in corticospinal excitability prior to a precision contraction was not explained by the two cortical mechanisms we assessed and may therefore be due to spinal modulation or a different cortical mechanism. Overall, based on the results from this thesis, it appears that individuals with PCS have balance impairments, which may be a result of an inability to maximally activate their postural muscles. Furthermore, it appears that those individuals who reported a higher number of symptoms had greater reductions in intracortical facilitation, likely reflecting the heterogeneity of this clinical group.

“Serial Killers Are Interesting, They’Re Not Heroes”: Moral Boundaries, Identity Management, And Emotional Work Within An Online Community, Michael Spychaj

Theses and Dissertations (Comprehensive)

This research project examines the functioning of one specific serial murderer fandom community present online. Using ethnographic content analysis, the fandom was shown to undergo the creation, reinforcement and subversion of its own moral boundaries, undertake strategies of identity management in relation to their fan identity, and undergo emotion work to cope with the realities of serial murderers.

From Brain Drain To Brain Train – A Transnational Case Analysis Of Nigerian Migrant Health Care Workers, Sheri Adekola

Theses and Dissertations (Comprehensive)

This study involves a micro-analysis of the experience of Nigerian-trained health professionals in Canada and is designed to understand the experiences of these skilled migrants, the impact of their migration, and how further migration might be stimulated or reduced through engagement in transnational activities with workers still in Nigeria. The research questions asked, (a) Which discourses of skill exchange are most meaningful to Nigerian health care workers in Canada? (b) How is this process of value exchange and extraction structured by transnational connectivity? (c) How does this research contribute to current concepts regarding skilled migration?

Framed by the Integrative Model …

Negative Intergroup Contact: Self-Distancing Facilitates Wisdom For First-Generation Immigrants, Hajer Al Homedawy

Theses and Dissertations (Comprehensive)

Negative intergroup interactions can be utilized for the collective good if reasoned through wisely. An effective mechanism for facilitating wise reasoning is the empirically well-established self-distancing perspective. First-generation immigrants were recruited because their position in society makes them susceptible to a different set of challenges than second- or third-generation immigrants. Negative intergroup interaction memories were conjured by either the distanced-why or immersed-why perspective. The distanced-why perspective proved ineffective at reducing explicit negative affect but marginally increased wise reasoning (p = .057) when compared to the immersed-why perspective. The effect of condition was significant for the “search for compromise and …

Behavioral Activation For Smoking Cessation And Mood Management Following A Cardiac Event: Results Of A Pilot Randomized Controlled Trial, Andrew M. Busch, Erin M. Tooley, Shira Dunsiger

Arts & Sciences Faculty Publications

Background: Smoking cessation following hospitalization for Acute Coronary Syndrome (ACS) significantly reduces subsequent mortality. Depressed mood is a major barrier to cessation post-ACS. Although existing counseling treatments address smoking and depression independently in ACS patients, no integrated treatment addresses both. We developed an integrated treatment combining gold standard cessation counseling with behavioral activation-based mood management; Behavioral Activation Treatment for Cardiac Smokers (BAT-CS). The purpose of this pilot randomized controlled trial was to test feasibility, acceptability, and preliminary efficacy of BAT-CS vs. Standard of Care (SC).

Methods: Participants were recruited during hospitalization for ACS and were randomly assigned to BAT-CS or …

Impact Of Supplemental Home Enteral Feeding Postesophagectomy On Nutrition, Body Composition, Quality Of Life, And Patient Satisfaction, C.L. Donohoe, L.A. Healy, M. Fanning, Suzanne Doyle, A. Mchugh, J. Moore, N. Ravi, J.V. Reynolds

Articles

The aim of this prospective cohort study is to analyze the impact of supplemental home enteral nutrition (HEN) post-esophageal cancer surgery on nutritional parameters, quality of life (QL), and patient satisfaction. A systematic review reported that over 60% of patients lose >10% of both body weight and BMI by 6 months after esophagectomy. Enteral feeding (EF) is increasingly a modern standard postoperatively; however, the impact of extended HEN postdischarge has not been systematically studied. One hundred forty-nine consecutive patients [mean age 62 ± 9, 80% male,76% adenocarcinoma, 66% on multimodal protocols, and 69% with BMI ≥ 25 kg/m2] were studied. …

Assessment Of Treatment Patterns Associated With Injectable Disease-Modifying Therapy Among Relapsing-Remitting Multiple Sclerosis Patients., J Nicholas, J J Ko, Y Park, P Navaratnam, H S Friedman, F R Ernst, V Herrera

Neuroscience Articles

BACKGROUND: Availability of oral disease-modifying therapy (DMT) for relapsing-remitting multiple sclerosis (RRMS) may affect injectable DMT (iDMT) treatment patterns.

OBJECTIVE: The objective of this paper is to evaluate iDMT persistency, reasons for persistency lapses, and outcomes among newly diagnosed RRMS patients.

METHODS: Medical records of 300 RRMS patients initiated on iDMT between 2008 and 2013 were abstracted from 18 US-based neurology clinics. Eligible patients had ≥3 visits: pre-iDMT initiation, iDMT initiation (index), and ≥1 visit within 24 months post-index. MS-related symptoms, relapses, iDMT treatment patterns (i.e. persistency, discontinuation, switching, and restart), and reasons for non-persistency were tracked for 24 months. …

Gender And Sexuality (First Edition), Carol C. Mukhopadhyay, Tami Blumenfield, Susan Harper, Abby Gondak

Anthropology Publications

Learning Objectives:

• Identify ways in which culture shapes sex/gender and sexuality.
• Describe ways in which gender and sexuality organize and structure the societies in which we live.
• Assess the range of possible ways of constructing gender and sexuality by sharing examples from different cultures, including small-scale societies.
• Analyze how anthropology as a discipline is affected by gender ideology and gender norms.
• Evaluate cultural “origin” stories that are not supported by anthropological data.

Can Parents’ Growth Mindset And Role Modelling Address Stem Gender Gaps?, Albert Cheng, Katherine Kopotic, Gema Zamarro

Education Reform Faculty and Graduate Students Publications

Despite widespread interest and value in introducing and better-preparing students to enter the science, technology, engineering, and mathematics (STEM) fields, a gender gap persists as women are underrepresented among STEM jobs and degree completion. Although some work has evaluated whether interventions and certain pedagogical practices improve growth mindset, little is known about the mediating role of parents and whether those effects are more pronounced for females. In this study, we explore the extent to which the mindsets of a student’s parents regarding math ability influence the student’s mindset in math ability and longer-term STEM-related outcomes. We pay particular attention to …