<p>This thesis explores the relationship between landscape and experience in understanding the historical trajectory of cemeteries, their ongoing role in living communities and their contribution to heritage and memory. It constructs a phenomenological history of Hamilton Cemetery, established in 1848 in Hamilton, Ontario, using a combination of material, archival and ethnographic research, in addition to visual media and statistical analyses. In tracing the physical transformations of this cemetery, as a result of fluctuating levels of maintenance, neglect and destruction, it is evident that cemeteries are implicated in the social processes constructing attitudes towards death, the dead, memory and the past.</p> <p>This thesis will explore Hamilton Cemetery’s past to examine the role of commemorative activities, grave visitation, vandalism, recreational activities and heritage. The period from 1848-1950 was one of active use and maintenance of the cemetery landscape, with the frequency and recentness of burial dictating a high level of reverence and maintenance. Between 1950 and 1990, treatment of the cemetery is better characterized by the emergence of vandalism, limited use of the space, and increasing cumulative decay. Finally, from 1990 to the present there has been a resurgence of interest in the cemetery and a transition back into active management and maintenance recognizing its value to local heritage and ecology.</p> <p>From their emergence as pragmatic, formalized social spaces constructed for the dead, to the saturation of the medium and a demographic shift resulting in neglect, to revitalization as a heritage-based collective past, cemeteries represent dynamic components of the landscape.</p> / Master of Arts (MA)

<p>Animal movement has had a long history of study in the fields of behavioural ecology and toxicology, but rarely is the ecological context of behaviour in toxicology directly addressed. To explore how movement might be influenced by both sex differences and habitat contamination, I conducted studies on the round goby, an invasive fish, in a highly polluted part of Lake Ontario. In the first half of my dissertation I examined the reproductive biology of this species, finding evidence of multiple male reproductive tactics, and extended this to predict sex differences in goby movement. I showed that male fish were more exploratory in the laboratory, and over multiple years moved further in the field than females. This difference may predict variation in sex ratio along a round goby invasion front. Second, I accumulated multiple lines of evidence for contaminant exposure in these fish, validating their utility as a contaminant sentinel species in the field. With the same battery of behavioural tests, I revealed that round goby collected from cleaner sites were more exploratory than fish from highly contaminated sites in the laboratory, but moved similar distances in the field. Although changes in activity level are the most frequently used behavioural measure of contaminant exposure, the ecological relevance of change was not apparent in this study. These results challenge the utility of movement as an integrated biomarker of contaminant exposure beyond the laboratory.<strong></strong></p> / Doctor of Philosophy (PhD)

<p>Food—where we obtain it, how we obtain it, and so forth—is just one of myriad considerations in everyday life. Considerations about food can be particularly salient for lone mothers, who face a set of challenges in supporting their families, including being the sole caregivers of their children. In examining a case study of Hamilton, Ontario, this research utilizes qualitative methods (interviews and mental maps) and a feminist geography lens to understand the complexity of food insecurity for lone mothers living in two neighbourhoods characterized by a low socio-economic status. Feminist geography offers a unique perspective for understanding food insecurity with its philosophy of improving women’s lives and its story-telling and meaning-making methods. This thesis will explore qualitative themes from face-to-face interviews (<em>n</em>=7) and a focus group (<em>n</em>=1, 5 participants) that include: the distance and time taken to acquire food; loving and caring for one’s child(ren); contextual considerations mothers have to weigh in order to choose food resources, the need for structural change; strategies mothers used to provide for their families; and feelings around being a lone mother. Together, these themes paint a rich and nuanced picture of food insecurity for lone mothers in Hamilton and they illuminate how and where food intersects with household functions and structural forces, such as social assistance. The findings also point to places where social change can take place to improve quality of life.</p> / Master of Arts (MA)

<p>Why do municipalities bid for mega-events? Simply bidding for these events, such as the Commonwealth Games, the Olympic Games or a World Expo, can run into the millions of dollars. The cost of hosting such a large-scale international event now runs into the billions of dollars. It would appear to be an economic risk, yet cities, and their respective countries, around the world continue to choose this public policy path. Using urban regime theory, and focusing on the work of Stone, Stoker and Mossberger, this research investigates the actors and their motivations surrounding the Commonwealth Games bids by Melbourne, Australia for 2006, Halifax, Nova Scotia for 2014, and Hamilton, Ontario for 1994, 2010 and 2014. Civic pride, economic development, tourism growth and infrastructure improvements are all motivating factors and a mega-event is seen as a short-cut to achieving these public policy goals. We conclude that strong cooperation between the public and private sectors is necessary, as well as comparable cooperation between the upper levels of government and the host city, for a seriously competitive bid in a Western democracy, and that the weaker the cooperation, the less resolve and likelihood there is to host an expensive event at any cost. This research not only furthers political science knowledge in the sports public policy field, but also confirms the use of urban regime theory as a useful framework in comparative urban analysis as it allows us to categorize actors and motivations as we compare across municipalities.</p> / Doctor of Philosophy (PhD)

<p>I argue in this dissertation that aestheticizing urban landscapes represents an effort to create humane public environments in disenfranchised inner-city spaces, and turns these environments into culturally valued sites of pilgrimage. Specifically, I focus on James Street North, a neighbourhood undergoing artistic renewal in the post-industrial city of Hamilton, Ontario, Canada. Based on two years of ethnographic fieldwork in the arts scene on James Street North, my thesis claims that artistic activities serve as an ordinary, everyday material response to the perceived and real challenges of poverty, crime and decay in downtown Hamilton. Aesthetic elaboration is a generative and tangible expression by arts stakeholders of their intangible hopes, desires, and dreams for the city. People’s hope, desires and dreams, however, are not all the same. Debates about the space use on James Street North generally take the form of pro-city revitalization versus anti-gentrification. These responses, I argue, are ultimately tied to, and concerned with, larger questions about the authenticity of place. Further, the authenticity of place is tied to a nostalgic yearning for a past that is symbolically associated with ‘country’ ideals of a close-knit community and a place of respite and renewal away from the ‘city.’ The aestheticization of this particular urban landscape, that was repeatedly imagined, reinforced, and performed during my fieldwork, is an attempt to humanize and democratize the street and the city rather than dehumanize and colonize it. Further, the street itself, in becoming tied to the hopes and desires of people, has taken on an almost sacred quality. As such, James Street North, as a destination to which people journey, and as a place in which both personal and social transformation occurs, is likened to a site of secular pilgrimage.</p> / Doctor of Philosophy (PhD)

<p>Situating Hamilton, Ontario within the global context of economic restructuring incited by capitalist, neoliberal ideologies, I argue that Hamilton, a “city on the verge of renaissance” (Hume A6), needs to be guided by a more inclusive, citizen-led approach to “rebuilding” the city. To critically understand the complex power imbalances underlying this dominant culture of “rebuild,” I will examine the multifaceted concept of resilience, seeing it as both a tool of domination used by those in power over the public sphere, as well as a personal and communal process that can encompass positive adaptation and growth in the face of change. A key question to be asked throughout is: “Resilience for what and for whom?” (Cote and Nightingale 475). While each chapter will be foregrounded with pertinent theory, I will look to various forms of literature based in Hamilton in order to seek nuanced and imaginative understandings of the current climate of “resilience” that are specific to this place.</p> / Master of Arts (MA)

<p>This thesis examines patterns in poliomyelitis mortality in Wentworth and York Counties of southern Ontario, Canada, from 1900 to 1937. This period marked polio’s shift from endemic to epidemic status. It was also a time of shifting social, cultural, demographic, and economic patterns. Contemporaries struggled to understand polio’s epidemiology, and even today, with the poliovirus on the verge of global eradication, models to explain its changing patterns and impact continue to be revised.</p> <p>This thesis uses both qualitative and quantitative data collected from a variety of archival sources, including death, birth, and marriage registrations, census records, and newspaper articles, among other records. This information was used to build a geodatabase which forms the basis for analyses of mortality patterns in relation to age and sex, illness duration, seasonality, nativity, birthplace, ethnicity, and religion. Further analyses included family size, birth order, socioeconomic status, and place of residence patterns.</p> <p>Examined in the context of Wentworth and York Counties in the early 20^th century, the results both reveal a local pattern to polio’s epidemic emergence and provide a means to test broader hypotheses regarding polio’s epidemiological patterns. Specifically, results from this study were compared to the expectations of the intensive-exposure and cross-sex transmission hypotheses proposed by Nielsen and colleagues. Among the most important contributions of this thesis are the results showing a pattern of change over the study period, with two distinct stages. Stage One (1910 to 1927) is characterized by an equal sex ratio and a median known family size of four. Stage Two (1928 to 1937) is characterized by excess male deaths and a median known family size of two. These results link polio mortality patterns to demographic and ecological shifts in the early 20^th century and confirm that there is still much to learn from the history of this disease.</p> / Doctor of Philosophy (PhD)

<p>The incidence and severity of infectious diseases increases in elderly people (>60 years of age). It is believe that the age-associated changes in the immune system, termed immunosenescence, lead to diminished effectiveness of the immune system leaving the aged susceptible to infectious pathogens and associated diseases. The limited efficacy of the currently available vaccines in elderly populations contribute immensely to the frequency of infectious diseases in the globally growing aging population. As such, the demographic shift warrants the development of effective prophylactic vaccines for the elderly.</p> <p>West Nile virus (WNV) became endemic in North America in 1999, and although it infects people of all ages, the incidence of severe neuroinvasive disease is more prevalent in the elderly. I hypothesized that the susceptibility of the elderly towards severe WNV disease is a consequence of aberrant immune function, and specifically lack of functional virus-specific CD8+ T cells. Contrary to my hypothesis, I found that the magnitude, breadth and functionality of WNV-specific CD8+ T cells were not different between the age cohorts. These results argue that advanced age does not limit the development of functional CD8+ T cell responses following primary infections with an acute virus. Furthermore, the aged members of our cohort maintained functional CD8+ T cells to cytomegalovirus (CMV) and Epstein-Barr virus (EBV), common persistent viruses.</p> <p>Collectively, my results demonstrate that development of vaccines designed to elicit CD8+ T cell immunity may be warranted for elderly individuals and perhaps live vectors should be considered for this population.</p> / Doctor of Philosophy (Medical Science)

<p>In the first paper, s<em>ense of place</em> (SoP) is used to evaluate immigrant experiences in three small to medium-sized Canadian cites: Hamilton, ON; Saskatoon, SK; and, Charlottetown, PEI. First, quantitative analysis is used to compare <em>SoP</em> amongst immigrant and Canadian-born respondents in the three cities. Ordered logistic regression determined four significant predictors of <em>SoP</em>: income; age; neighbourhood length of residence and, city of residence. Despite an observed difference in evaluations of <em>SoP</em> between immigrants and Canadian-born individuals, regression analysis did not identify immigrant status as a significant predictor of <em>SoP</em>.</p> <p>The second paper employs a mixed-methods strategy to examine individual perceptions of air quality and sense of place amongst Canadian-born and immigrant women in Northeast Hamilton. Furthermore, the study aims to determine the influence of sense of place on local environmental perceptions. Qualitative focus group discussions suggest that Canadian-born women may be more aware, knowledgeable and concerned about large-scale air quality issues; however, the tension between economic and environmental needs hinders their sense of control. Quantitative survey results suggest that Canadian-born residents have a higher absolute value of sense of place than immigrants. Bringing together the qualitative and quantitative data suggests that sense of place may inform environmental perceptions.</p> / Master of Arts (MA)

This dissertation examines the literary archives of three Ontario cities – Windsor, Hamilton, and Toronto – to discover and enfold urban nature in our everyday lives. Beginning with a refusal to accept the popular notion that there is no nature in the city or that the city is separate from the natural world, I seek to engage with writers in these three cities to find representations of and engagements with the natural world in an urban setting. In the light of a growing environmental crisis marked by fossil fuel shortages, climate change, biodiversity decline, and habitat loss, this project is an attempt to craft a meaningful response from an ecocritical perspective. Central to this response are two key contentions: one, that the natural world is in the city, but we need to find ways to recognize it there; and, two, that the most efficacious and ethical way to respond to environmental crisis is to make this urban nature a part of our everyday lives by fostering attachments to it and protecting it, or, to put it differently, enfolding it into our human lives. Using literature, my project shows how the natural world is present in three Ontario cities and how writers like Di Brandt, John Terpstra, Phyllis Brett Young, and others are already including urban nature in their work. This work also addresses significant gaps in Canadian literary discourse which has tended to focus on wilderness or rural spaces and in ecocritical discourse which has also tended to eschew urban locations. This project adopts an interdisciplinary perspective to read a wide range of texts including fiction, poetry, creative non-fiction, educational material, scientific publications, and others in order to encourage readers and citizens of Windsor, Hamilton, and Toronto to discover and enfold the urban nature present in those cities. / Dissertation / Doctor of Philosophy (PhD)