Frightening Devices, Michael L. Avery, Scott J. Werner

United States Department of Agriculture Wildlife Services: Staff Publications

By their nature, avian frightening devices are intended to provide temporary (days, weeks) relief from a specific depredation or conflict situation. Ideally, the method applied will produce an immediate fright response, causing depredating birds to leave and to stay away as long as the method is in place. Longer-term (months, years) resource protection would involve methods such as crop varietal improvement, blackbird population management, or habitat manipulation. Frightening devices primarily affect the avian auditory and visual senses. With few exceptions (e.g., avian distress or alarm calls), frightening devices are not species-specific.Very few frightening devices have been subjected to adequate scientific …

Education Is Not A Panacea For Reducing Human–Black Bear Conflicts, Alia M. Dietsch, Kristina M. Slagle, Sharon Baruch-Mordo, Stewart W. Breck, Lana M. Ciarniello

United States Department of Agriculture Wildlife Services: Staff Publications

The long-term survival of carnivores is greatly challenged by conflict with humans. Such conflicts can bolster risk perceptions,lower tolerance, and lead to support of lethal control of carnivores.To address this ubiquitous challenge and improve conservation outcomes specifically for American black bears (Ursus americanus),Marley et al. (2017) used an agent based model to explore how management strategies could alter the use of the urban environment by bears, and subsequently reduce the occurrence of human-bear conflicts. Management strategies entailed education only, where people were taught to remove food attractants, apply aversive conditioning, or both, and the authors considered different spatial …

Assessing Resilient Post-Disaster Recovery Of A Flash-Flood-Prone Area: A Study Of The City Of Jeddah, Kingdom Of Saudi Arabia, Abdurazag Tammar

Theses and Dissertations (Comprehensive)

Abstract

The increased incidence of natural disasters over recent decades has been accompanied by a corresponding dramatic proliferation of human casualties, economic damage and recovery costs. Post-disaster processes are therefore increasingly becoming the paramount focus of disaster-management stakeholders. Current research has noted the importance of improving community resilience with respect to household capacity, organizational capacity, and social capital, as the three main assessment dimensions to enable communities to recover effectively and efficiently from future disaster events. Community resilience involves proactive preparedness and mitigation initiatives. In the context of the Kingdom of Saudi Arabia, the lack of either precedent research or …

The Risk Of Risk: An Exploration Of The Impact Of “Risk” On Child Welfare Decision-Making, Jill K. Stoddart

Theses and Dissertations (Comprehensive)

Objective: In this paper, child welfare decision-making is critically assessed in relation to Beck’s (1992) concept of ‘risk society’. Three key decisions made by child welfare workers during the initial investigation are examined in order to illustrate how risk influences the type of investigative approach used, the determinations about child maltreatment, and the services provided to children and families and to link theory with policy and practice.

Methods: The three exploratory studies all utilize secondary data from several cycles of the Ontario Incidence Study, which collects information directly from frontline child protection workers about incidence of reported maltreatment. Two studies …

In Search Of Lost Selves: Memory And Subjectivity In Transnational Art Cinema, Anders J. Bergstrom

Theses and Dissertations (Comprehensive)

This dissertation begins from the position that cinema’s ongoing persistence as a specific operation of subjective perception is intimately related to the questions of self and memory it raises. Even as digitization and global capitalism have ostensibly led to the creation of a “post-cinematic” culture, cinematic forms and practices remain inextricably related to the larger (often unacknowledged) metaphysical concerns of the cultures and social contexts in which they continue to signify. These concerns—which include beliefs in perceptual realism, the relations between images and the past, and notions of selfhood—shape both the production and consumption of cinema as a tool which …

Uncovering The Processes And Consequences Of Egyptian Immigrant Parental Involvement In Their Children’S Education: Bridging Cultural Differences, Hend Shalan

Theses and Dissertations (Comprehensive)

Abstract

For more than a decade, researchers have concluded that immigrant parents face several barriers to becoming involved in their children’s education. All studies agree that language and cultural differences are the most significant barriers to immigrants’ involvement in their children’s education, yet we know little about what these cultural differences are and how these cultural differences influence the school involvement of immigrant parents. This study integrates theories of cultural differences, acculturation, and culture shock and the corresponding literature to investigate the lesser involvement of immigrant parents in school-related activities.

A focused ethnographic design was employed and a thematic analysis …

Exclusion From Rights Through Extra-Territoriality At Home: The Case Of Paris Roissy-Charles De Gaulle Airport's Waiting Zone, Pauline Gj Maillet

Theses and Dissertations (Comprehensive)

In this dissertation I argue that, since the 1980s, French airports have been designed to exclude people from legal, human and refugee rights. The particular space where this happens has been successively called “international zone”, “transit zone” and “waiting zone” and its scope has been significantly extended overtime. I contend that French authorities have used the concept of extra-territoriality in concert with the material design of the airport to sustain exclusion. While this research focuses on France, findings bear relevance to the global governance of migrants and refugees. The French case epitomizes how states creatively use the law (or absence …

Why Be Moral? Moral Motivation Across Context And Age, Rosemary Victor Abdou

Theses and Dissertations (Comprehensive)

Research on moral identity has not provided evidence for age-related trajectories in moral identity development. There has been a focus on a specific age range, particularly adolescence and emerging adulthood, ignoring older age groups and their development. In addition, research has focused on broad notions of intrinsic versus extrinsic moral motivation, without taking into consideration the various contexts in which moral behavior is expressed. There exists no current research on age differences in moral motivation. This study investigated differences in moral motivation across four consecutive age groups; adolescence (14-18 years, n = 67, 41 females), emerging adulthood (19-25 years, n …

Differences In Frn And P300 Amplitudes Among Hockey Fans Versus Non-Hockey Fans In Response To Relevant And Irrelevant Information., Omar Rafiq

Theses and Dissertations (Comprehensive)

Sports bettors tend to rely on statistical information about an athlete or team’s past performance even though this type of information often has no predictive value. The belief that this statistical information can help predict future performance is typically held by experts and novices alike. A recent study conducted by Cheng and colleagues (in preparation) suggests that sports bettors do not process decision outcomes that are based on relevant information in the same way that they process decision outcomes based on irrelevant information. Specifically, they found differences in the event-related potential component known as Feedback-Related Negativity (FRN), such that FRNs …

Health-Related Quality Of Life And Physical Activity In University Employees, Meghan Hoefs

Theses and Dissertations (Comprehensive)

Background: Health-related quality of life (HRQL) reflects an individual’s subjective perception. The relationship between health-related quality of life and physical activity has been investigated in various populations, but is not well-documented in University employees. Additionally, variables such as an individual’s beliefs about physical activity and their satisfaction with functioning at work have yet to be investigated in this population. Little is known about the relationship between HRQL and these variables. Purpose: Evaluate the relationships among multiple measures of HRQL and physical activity in University employees and provide a descriptive picture of the University population. Methods: Participants (N …

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 …

Appreciation And Respect: Understanding The Decision To Join The Caf After Black Bear Program Using Four Directions And Mixed Methods, Anna Harpe

Theses and Dissertations (Comprehensive)

The purpose of this study is to better understand the wholistic meaning that the Canadian Armed Forces embody for graduates of Black Bear Aboriginal Summer Training Program and the factors involved in the graduates’ decision to join the CAF after graduating Black Bear. This was done using an Indigenous Four Directions framework supported by a mixed methods cross-sectional online survey. Out of respect for the cultures involved, Elders and Cultural Advisors were consulted throughout all stages of the process. The findings suggest that perceptions formed within the Spiritual Direction are important indicators of CAF membership. Wholistically, the CAF maintains a …

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 …

Auditory Erp Differences Across A Continuum Of Psychotic Symptoms In Non-Clinical Population, Anaya Rehman

Theses and Dissertations (Comprehensive)

Psychosis is a term given to a mental state described as a loss of contact with the real world. The aim of this thesis was to examine early non-specific psychotic experiences in a healthy population by means of two self-report screening tools: Prime Screen and Youth Psychosis At-Risk Questionnaire-Brief, and place individuals on a psychosis continuum. Across this psychosis continuum, three event related potential (ERP) components were assessed: P300, Mismatch Negativity and N100. There is evidence that P300 and mismatch negativity amplitudes diminish in individuals with psychosis. Similarly, impaired N100 amplitude suppression (increased N100 amplitudes) during vocalization has been observed …

Infants, Toddlers And Mobile Technology: Examining Parental Choices And The Impact Of Early Technology Introduction On Cognitive And Motor Development, Karin Archer

Theses and Dissertations (Comprehensive)

Despite recommendations of no screen time for children under the age of 2, parents are introducing mobile technology to their children at very young ages (Rideout, 2013). While research on television use has found negative impacts in all areas of development (Barr, Lauricella, Zack & Clavert, 2010), research has yet to investigate the impact of mobile technology use with very young children. The current set of 3 studies included interviews, a survey, and direct observations of parents using mobile technology with children 1 to 2 years of age. The main finding across all studies was that parents introduce mobile technology …

The Ripple Effect: Youth Leadership Development And Influence On Environmental Engagement In The Community, Laine Bourassa

Theses and Dissertations (Comprehensive)

Youth leadership is a critical factor in creating momentum for a cultural shift in sustainability practices and can be fostered through youth leadership programs. While evidence exists showing youth environmental programs are able to promote program participant leadership, it is not yet known to what degree these participants are able to improve the environmental engagement of members of their social networks. This “ripple effect” is assessed in the current study through the context of the Make-A-Difference (MAD) Youth Sustainability Leadership Program in New Zealand. The program involves a 3-day social gathering (hui) and ongoing support for several following years. The …

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 …

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 …

Reflexivity And Organizational Culture: A Comparative Case Study, Chloe Frisina

Theses and Dissertations (Comprehensive)

This research explores how reflexive practices are shaped by organizational culture. For the purposes of this study reflexivity is defined as a self-critical approach that involves examining how knowledge is created, how one may be complicit in relations of knowledge and power, and the potential consequences for inequality and privilege (D’Cruz, Hemmingham, & Melendez, 2007, p. 86). Organizational culture is defined as the shared norms, beliefs, and expectations that often drive behavior and create the social milieu that shape the objectives of the work accomplished and communicate what is important within the organization (Hemmelgarn, Glisson, & James, 2006, p. 75). …

Learning And Working Together: Invoking Systems’ Change Through Inter-Organizational Collaborative Principles And A Learning Community Framework, Brandon Hey

Theses and Dissertations (Comprehensive)

Local communities face significant challenges such as increased inequality, immigration, and global climate change. In order to address these challenges whole cities have to innovate and learn together. In this thesis, I introduce the Learning Community (LC) model, a new way of collaborating and creating collective impact that emphasizes learning, alongside collective impact, as a central strategy to addressing complex social challenges. In a LC, members value the continuous pursuit of knowledge, feedback, and experimentation as well as the flow of information and resources between academic institutions and practice groups. The value of learning is built into key structures …

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 …

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 …

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 …

The Social Self-Compassion Scale (Sscs): Support For A Multi-Domain View Of The Self-Compassion Construct And Its Relevance To Anxiety, Alison Flett

Theses and Dissertations (Comprehensive)

Self-compassion refers to the tendency to be kind and understanding towards oneself in times of failure rather than responding to such situations with harsh self-criticism. There is reason to believe on the basis of existing research that self-compassion is particularly relevant within the social domain. As such, this thesis is focused on describing and evaluating the Social Self-Compassion Scale (SSCS), which was developed for the purposes of this research and measures the degree to which individuals tend to be kind and understanding towards themselves when confronted with social adversity. This thesis begins by describing Studies 1 through 3, which were …

Reading In Arabic Script: A Cross-Linguistic And Cross-National Study, Asma Amin

Theses and Dissertations (Comprehensive)

The current study examined within- and cross-language predictors of word reading and reading comprehension among groups of Arabic-English bilingual children in different language learning environments. A total of 80 children were tested, forty Arabic-English bilingual children recruited from Saudi Arabia and forty Arabic-English bilingual children were recruited from Canada. Both groups completed parallel measures of word-level reading, reading comprehension and vocabulary in Arabic and English. Results indicated that the underlying components related to within- and cross-language word reading and reading comprehension varied across groups. Within-language results demonstrate that English morphological awareness was significantly related to English word reading in both …

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 …