Social and Behavioral Sciences Commons^™

Fmri Reveals The Neural Correlates Of Real And Pantomimed Tool Use In Humans, Joseph Umberto Paciocco

Electronic Thesis and Dissertation Repository

Although functional magnetic resonance imaging (fMRI) can be used to study the neural mechanisms underlying greatly expanded cognitive functions in humans like tool use, surprisingly little fMRI research has been done on actual tool use. In fact, due to technical constraints, most fMRI studies have used pantomimed actions as a proxy for real use. However, human neuropsychology patients who are impaired at pantomiming often improve when handling a tool suggesting potential neural differences. We used fMRI to record brain activation while 13 right-handed participants performed one of two tasks, real or pantomime tool use with one of two tools, a …

Olympism, Ethics And The Rio 2016 Olympic Games Preparations: An Ethical Analysis, Dana Poeta

Electronic Thesis and Dissertation Repository

Olympism is the underlying philosophy of the modern Olympic Games. It provides the ethical foundation of the Olympic Movement. This thesis defends the maintenance of human rights as essential for the achievement of Olympism. The problem investigated and evaluated in this thesis is the preparation for the Rio de Janeiro Olympic Games. A critical analysis and account of the ethical demeanor in regard to the actualization of Olympism is provided. By comparing relevant current issues with past Olympic Games, the recurring problems in achieving Olympism are identified. The conclusion emphasizing the International Olympic Committee’s (IOC) responsibility for ensuring that Olympism, …

Past Tents: Temporal Themes And Patterns Of Provincial Archaeological Governance In British Columbia And Ontario, Joshua Dent

Electronic Thesis and Dissertation Repository

Archaeological governance in Canada is a patchwork of provincial jurisdiction. Comparing past and present archaeological legislation, regulation and policy in British Columbia and Ontario, this thesis identifies temporal themes and patterns both common and distinct in the two provinces. Themes of process, performance and balance and the common transition from empirical archaeological values to conceptual valuations of heritage are discussed using a combination of literary review, archival research and interviews. Analysis of the past and present offers insight into the trajectory of heritage governance and the increasing role of descendant communities in managing their own heritage. The role of archaeologists …

Attracting And Retaining The Highly Skilled In Medium-Sized City-Regions Of Ontario, Kyle Clemens

Electronic Thesis and Dissertation Repository

Canada’s medium-sized cities have recently experienced a significant net loss in human capital growth attributed alone to internal migration. Subsequently, the largest cities in the country have received a net growth in human capital in part due to internal migration. Using mixed qualitative methods in the form of a policy document analysis and in-depth key informant interviews, this study aims to understand how and to what extent institutional relations are leveraging post-secondary education institutions in medium-sized city-regions of Ontario to attract and retain the highly skilled. The results of this study reveal that limited collaboration to leverage the post-secondary education …

A Seat At The Table: A Nonconformist Approach To Grassroots Participation In The Articulation Of Health Standards, Leanne Bekeris

Electronic Thesis and Dissertation Repository

This paper assesses the need to articulate standard protocol in regards to decision making and monitoring of biomedical and ecosystem health in Canadian Aboriginal communities. This is critical, as standards in Aboriginal communities are applied by external regulators. Absence of collaboration between the Aboriginal community, healthcare institutions, and the federal government has perpetuated the deterioration of health among Aboriginal people through structural violence. This thesis utilizes toxicity results from the University of Western Ontario’s Ecosystem Health Team’s biomonitoring study of Walpole Island First Nation, which reveals that the absence of community input regarding health standards, combined with a fear of …

Distinct Visual Coding Strategies Mediate Grasping And Pantomime-Grasping Of 2d And 3d Objects., Scott A. Holmes

Electronic Thesis and Dissertation Repository

An issue of current debate in the visuomotor control literature surrounds whether 2D and 3D objects rely on similar or dissociable visual information in supporting goal-directed grasping. Accordingly, in Experiment One I had participants grasp 2D and 3D objects wherein just-noticeable-difference (JND) scores for aperture shaping were computed to determine the extent to which such actions adhere to the psychophysical principles of Weber’s law. Results demonstrated that JNDs scaled in accordance with Weber’s law in a time-independent and time-dependent manner for 2D and 3D grasping, respectively. In Experiment Two, I sought to further explore the cognitive demands of grasping by …

“Winds Of Change”: Explaining Support For Wind Energy Developments In Ontario, Canada, Chad Jr Walker

Electronic Thesis and Dissertation Repository

This thesis addresses a major gap in the wind turbine and risk assessment literatures. It explains local support for wind energy in some areas in spite of vocal opposition in others. Findings from Port Burwell and Clear Creek, Ontario indicate that social and contextual forces may help explain much of the difference in opinion between the two communities. The case study was focused through 21 in-depth interviews. The interviews were analyzed verbatim using NVIVO 9 software. The findings were found to be consistent with Kasperson’s theory of the Social Amplification of Risk and seem to explain why Port Burwell is …

The Wounded Bricoleur: Adversity, Artifice And The Becoming Of Street-Involved Youth In London, Ontario, Canada, Mark S. Dolson

Electronic Thesis and Dissertation Repository

This is an ethnography of the everyday lives of street-involved youth in London, Ontario, Canada. Fieldwork was conducted throughout downtown London over the course of one year. I argue that the subjective experience of my informants, all of whom are “participants” in Ontario’s workfare programme, Ontario Works (OW), has been riven by some form of existential trauma (i.e., problems with anxiety and depression due to difficult personal histories of abandonment, substance abuse, etc.), which has led to an alternative process of being and becoming at odds with the hegemonic moral economy of the province of Ontario—specifically its rules and regulations …

Economic Development In A Changing Global Economy: Examining The Perspectives Of Practitioners In Ontario, Canada, Maxwell Taabazuing

Electronic Thesis and Dissertation Repository

Although economic development has been a long standing tradition within policy agenda of municipalities, it has nevertheless undergone significant changes as a way of gaining competitiveness over the years. Since the 1990s, however, economic development has become a critical component on municipalities’ agenda, partly as a result of local municipal level conditions and partly due to global economic changes. The emerging dynamics are leading to a more rapidly evolving field of economic development. In view of the recent trends, many scholars of economic development have argued that municipalities will need to substantially reconfigure and change their approaches in order to …

Phonological Priming In Japanese-English Bilinguals: Evidence From Lexical Decision And Erp, Eriko Ando

Electronic Thesis and Dissertation Repository

One of the main questions in bilingualism is whether the representations activated from one language influence processing of the other language. The current study investigated this issue by examining masked phonological priming effects in Japanese-English bilinguals when English words (e.g., guy) were primed by phonologically related logographic (Kanji) words (e.g., 害, /gai/, “harm”) and also when English words (e.g., guide) were primed by phonologically similar phonogram (Katakana) words (e.g.,サイド, /saido/,”side”). In Experiment 1, lexical decisions to English words were facilitated when they were preceded by phonologically similar versus dissimilar primes, particularly when the primes were one-Kanji words and when they …

Examining The Relationships Between Imagery, Sport Motivation, And Athletic Identity In Curling, Nicole Westlund

Electronic Thesis and Dissertation Repository

Imagery use, motivation, and athletic identity all have been investigated in sport; however, a study examining the relationships among these three constructs has yet to be conducted. The participants (N = 213) were club and competitive curlers (M_age = 49.0; SD = 15.39). Results showed that athletic identity was significantly correlated with all five imagery functions and six behavioural regulations (p < .01) except for external regulation and amotivation. Multiple regression analyses predicting imagery use from both the behavioural regulations and athletic identity were conducted for each imagery function in club and competitive curlers. Athletic identity, identified regulation, and integrated regulation emerged as significant predictors of imagery use (p < .05). These findings suggest that there is a link between imagery use, motivation, and athletic identity. Researchers and sport psychologists can use these findings to develop more effective psychological skills training programs to improve the performance of curlers.

All Prejudices Are Not Created Equal: Different Responses To Subtle Versus Blatant Expressions Of Prejudice, Karen R. Dickson

Electronic Thesis and Dissertation Repository

The current research examined reactions to subtle versus blatant expressions of prejudice. Across four studies, participants reported their recognition of prejudice, affective responses, and behavioural intentions resulting from expressions of subtle and blatant sexism and racism. In the first three studies, participants were presented with prototypical expressions of subtle and blatant prejudice that were not given any context. They were then asked to provide their reactions to these statements. Patterns of differential responding to subtle and blatant prejudice were observed, such that subtle prejudice was recognized as prejudice less than blatant prejudice, evoked less negative affect and less concern over …

The Relationship Between Culture And Counterproductive Workplace Behaviors: A Meta-Analysis, Olusore Anita Taylor

Electronic Thesis and Dissertation Repository

In the last few decades, there has been a growing interest in counterproductive work behaviors (CWBs) – behaviors that are deemed harmful to organizations and their employees (Bennett & Robinson, 2000). Unfortunately, little knowledge exists on the universality of well-established theories on CWBs across different cultures. Most theories have been developed using studies conducted in the United States and Canada, limiting our ability to confidently extrapolate these theories to other cultures.

In this study, I examine the relationship between culture and CWBs. Specifically, two questions are addressed. First, does culture have a direct relationship with CWBs? Using GLOBE’s cultural dimensions, …

Social Episodic-Like Memory In The Black-Capped Chickadee (Poecile Atricapillus), Alisha A. Wiechers

Electronic Thesis and Dissertation Repository

Episodic memory is the ability to remember previously experienced past events (Tulving, 1992). An important component of episodic memory is autonoetic consciousness. Autonoetic consciousness is self-awareness that you personally experienced an event (Tulving, 1995). Historically, episodic memory was thought to be a purely human ability but recently episodic memory has been tested in animals by using what-where-when paradigms. Since autonoetic consciousness is not examined in animals, it is referred to as episodic-like memory.

The social component of episodic-like memory has not previously been examined in animals. The current study modified the what-where-when paradigm to test who and when components of …

The Question Of Legacy And The 2008 Olympic Games: An Exploration Of Post-Games Utilization Of Olympic Sport Venues In Beijing, Xiaowei Yu

Electronic Thesis and Dissertation Repository

The last two decades have seen more and more cities joining the competitions for hosting the Olympic Games, resulting in soaring investments, both public and private, in Olympic-related projects. The Olympic Games have become a two-week gigantic event with tremendous costs burdening host cities. Meanwhile, the last three decades have witnessed underused facilities and lack of financial support for maintenance of the Olympic venues after the Games.

Based on previous literature, the “white elephant” effect has happened in every Olympic city during the last twenty years. In terms of Beijing, scholars have yet to substantially investigate the post-Games utilization of …

The Importance Of Situational Information For Abstract Concepts, Lisa M. King

Electronic Thesis and Dissertation Repository

Very little is known about how people understand abstract concepts. While a good deal is known about concrete concepts such as chair or apple, concepts that are perceptually elusive, such as idea or freedom, remain a challenge for theories of conceptual knowledge. Past research has explained how these concepts are understood by focusing on how they differ from concrete concepts, suggesting they are primarily understood by their relations to other words. However, recent research recognizes that this is not a comprehensive view of their representation, and that it excludes much of people’s everyday experience. Accordingly, current theories of grounded cognition …

Effect Of Menstrual Cycle Related Estrogen Fluctuations On Working Memory, Mia Segal

Electronic Thesis and Dissertation Repository

Working memory (WM) is a dynamic brain system which allows for the on-line moment-to-moment maintenance, processing and monitoring of information involved in human cognition. Behavioural and neuroimaging studies have shown that the prefrontal cortex (PFC) plays an essential role in WM. Data suggest the PFC may be susceptible to modulation by estrogen. Behavioural studies examining whether PFC-dependent WM tasks exhibit estrogen sensitivity in postmenopausal women have shown a benefit of estrogen. The present study used hormone changes associated with the menstrual cycle to examine whether estrogen has a beneficial effect on WM function in reproductively aged women. Thirty-six women completed …

Democratic Opposition Parties And Democratic Outcomes In Hybrid Regimes, Jeremy M. Ladd

Electronic Thesis and Dissertation Repository

Leading up to and following the end of the Cold War a new wave of democratisation commenced in Sub-Saharan Africa and around the world which, in both cases, has been characterized by “blocked transitions,” the “rise of competitive authoritarianism,” and the proliferation of hybrid regimes. This thesis is primarily concerned with “democratic” outcomes within these hybrid regimes. Excluding data from prior to the end of the Cold War in global investigations of democracy, this thesis utilizes a temporally truncated dataset to reanalyse dominant theories of democratisation both at the global and regional (Sub-Saharan Africa) level, finding that when contaminating effects …

Exploring The Experiences Of Black International Caribbean Students At A Canadian University, Francillia Paul

Electronic Thesis and Dissertation Repository

Abstract

Drawing upon an anti-racist theoretical perspective based on the work of Dei (1995), this research examines the cross-cultural experiences of Black International students from the Caribbean studying in Canada. The focus is on foregrounding the experiences and voices of the participants. By adopting a case study methodology, I interviewed three female graduate students regarding their cross-cultural experiences at one particular university. This research found that all three of the students were concerned about the existence of racial discrimination in Canada including at the university and spoke of the invariable consciousness of their skin colour. The students’ narratives communicated that …

The (M)Health Connection: An Examination Of The Promise Of Mobile Phones For Hiv/Aids Intervention In Sub-Saharan Africa, Trisha M. Phippard

Electronic Thesis and Dissertation Repository

This thesis offers an examination of the complex opportunities and challenges that characterize the development of innovative, locally appropriate, sustainable, and scalable uses of mobile phones as instruments to support and advance HIV/AIDS work in sub-Saharan Africa. Drawing together the fields of ICT4D and health communication, this thesis establishes a theoretical framework for mobile health (mHealth) interventions in developing countries from a critical media studies perspective. It interrogates the varied applications of mobile phones vis-à-vis health that have been identified, promoted, or piloted in sub-Saharan Africa and elsewhere in the Global South, focusing on the potential for mobile phones to …

“We Should Be Listening To Our Elders”: Evaluation Of Transfer Of Indigenous Knowledge Between Anishinabe Youth And Elders, Kassandra Kulmann

Electronic Thesis and Dissertation Repository

Indigenous knowledge (IK) (knowledge held by Indigenous peoples regarding local environments, ways of life and culture) can potentially improve health and environment conditions. This thesis examines IK transfer between Anishinabe Elders and youth. A knowledge translation intervention was applied to address community concerns regarding decline of IK transfer between Elders and youth.

Youth were hired to participate in a summer school and interview Elders regarding environment and health issues. Qualitative interviews were conducted with youth before and after their internships to evaluate their experiences and IK uptake. The summer school and internships were effective for facilitating IK transfer between Elders …

An Investigation Of The Effects Of Self-Construal, Self-Monitoring, And Susceptibility To Emotional Contagion On Negative Mood Contagion, Helen H. Lee

Electronic Thesis and Dissertation Repository

Mood contagion occurs when mood ‘spreads’ from one individual to another. This study investigated the effects of situational self-construal, chronic self-construal, susceptibility to emotional contagion and self-monitoring on participants’ change in mood after interacting with a confederate who displayed either a neutral or negative mood. Negative mood contagion was operationalized as the increase in negative mood following an interaction with a confederate displaying negative mood. Contrary to predictions, those who scored low on independence and high on self-monitoring tended to report increased negative mood with a neutral actor and decreased negative mood with a negative actor. Those who scored high …

On The One Hand And On The Other: The Effect Of Embodying Balance And Uncertainty Orientation On The Confirmation Bias, Jeffrey Rotman

Electronic Thesis and Dissertation Repository

The moderating effects of embodied cognition and uncertainty orientation were examined in relation to the confirmation bias. Specifically, the alternate movement of both hands palms up, which often accompanies the expression “on the one hand, and on the other” relating to the weighing of an argument, was manipulated. Uncertainty orientation distinguishes between people who are uncertainty-oriented (UOs), that confront uncertainty with the intention of resolving it; and people who are oriented toward certainty (COs), in that they attempt to maintain certainty, by creating a predictable environment. Significant interactions were found between uncertainty orientation and the embodiment manipulations for selective exposure, …

How Do Parents Use Health Information With The Aid Of A Knowledge Broker When Living With And Caring For Their Young Children With Cerebral Palsy?, Stephanie E. Lagosky

Electronic Thesis and Dissertation Repository

This research aims to understand how parents use health information (such as those developed from the Move & PLAY study) with the aid of a knowledge broker when living with and caring for young children with cerebral palsy. This research was conducted under a qualitative case study methodology and used questionnaires and in-depth interviews to collect data. Findings include the complexity of both parental use of health information and the desire to use a knowledge broker. A provisional model has been created to help describe information use of parents with young children with cerebral palsy. This provisional model is an …

Rule-Based Category Learning In Children: The Role Of Inhibitory Control, Rahel R. Rabi

Electronic Thesis and Dissertation Repository

The present study examined category learning in relation to inhibitory control and working memory in children and adults. Results revealed that categorization performance improved with age. Young children struggled with rule learning, many older children were successful at rule learning, and most adults had no difficulty with the task. Model-based analyses suggested that performance differences were due to young children’s inability to inhibit the salient, but irrelevant rule. Interestingly, when the analyses focused only on older children and adults who used the task appropriate strategy, the age-related rule-based deficit disappeared. Also, results revealed that successful performance on the categorization task …

The Effects Of Equity Sensitivity And Teamwork Self-Efficacy On Team Reward Preference, Hayden Jerney Randolph Woodley

Electronic Thesis and Dissertation Repository

This investigation explored the extent to which individuals’ teamwork self-efficacy moderated the relations between their equity sensitivity orientation and their team reward attitude. Two studies were conducted to examine this relation. The first examined the dimensionality of equity sensitivity, whereas the second examined the relation among the three constructs. Participants (N = 1455) completed a battery of questionnaires through an online testing process that included measures of equity sensitivity, teamwork self-efficacy, and team reward attitudes. Results of a confirmatory factor analysis showed that equity sensitivity is bidimensional, consisting of two factors: input and outcome orientation. Moreover, results showed that teamwork …

Essays On Capital Gains, Household Consumption And Corporate Payout Policy, Chris Mitchell

Electronic Thesis and Dissertation Repository

My dissertation consists of three chapters related to accrued capital gains. The first essay is concerned with estimating the marginal propensity to consume (MPC) out of accrued capital gains on owner-occupied housing in Canada. Its main methodological contribution lies in using a hedonic price equation to value these gains. The results suggest that for every 1 dollar increase in expected housing capital gains households increase total consumption by approximately 8.2 cents, and increase non-durable consumption by 6.2 cents.

The second essay of this thesis proposes a model of economic behaviour that can explain why corporations pay dividends despite their tax …

It's Complicated: Romantic Breakups And Their Aftermath On Facebook, Veronika A. Lukacs

Electronic Thesis and Dissertation Repository

Little research examines the ways in which Facebook affects breakups. This exploratory study aimed to determine the prevalence of breakup practices unique to Facebook; to gain an understanding of the relationship between Facebook use and distress following a breakup; and to determine what strategies people use to cope with romantic breakups in the Facebook era. This topic was examined using a mixed methods approach that included a survey and semi-structured interviews. Findings show that content on Facebook can be a source of distress for individuals who have recently experienced a romantic breakup. People who engaged in high levels of interpersonal …

Impact Of Goal Compatibility On Self-Care Adherence Among Patients With Congestive Heart Failure, Karen M. Zhang

Electronic Thesis and Dissertation Repository

Increasing adherence to self-care behaviours can optimize the health of patients with congestive heart failure (CHF). This study examined whether considering the compatibility of self-care to valued life goals can improve the prediction of self-care adherence, above and beyond knowledge and self-efficacy. Forty CHF patients (22.5% female; mean age = 66.22) identified their goals though a card-sort and rated the compatibility of self-care regimens to these priorities. Aspects of CHF knowledge, self-efficacy and adherence to self-care were also assessed. Results indicated that participants valued CHF management, but its importance did not correlate with adherence. General and applied knowledge was associated …

Intimate Partner Violence (Ipv) And The Social Determinants Of Aboriginal Peoples’ Health: A Case Study Of First Nations Women’S Resilience, Resistance, And Renewal, Julie A. George

Electronic Thesis and Dissertation Repository

Worldwide, First Nations women are among the most vulnerable to Intimate Partner Violence (IPV); and yet, their lived experiences of violence are lacking in the literature. Using Photovoice methodology and a community-based, participatory action approach, this project addresses multiple questions pertaining to First Nations mothers’ experiences of IPV, including: What are the health and social consequences of IPV and how do the social determinants of Aboriginal peoples’ health shape the capacities of women survivors to manage and overcome IPV? Drawing on decolonization theory, a social determinants of Aboriginal peoples’ health framework, and aspects of feminist theory, this project was designed …