Graduate Theses & Dissertations

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Examining the Diet of Early Nomadic Pastoralists in Southern Mongolia Using Carbon and Nitrogen Stable Isotope Analysis
This study reconstructs the diet of pastoral populations from Bronze Age Southern Mongolia and Early Iron Age Central Mongolia using stable carbon and nitrogen isotope analysis of bone collagen from 44 individuals. Spatial and temporal differences were investigated and interpreted in combination with paleoenvironmental, archaeological, genetic and other stable isotope data. The Southern Mongolian diet is consistent with a mixed diet including C3 and C4 plants and large amounts of animal products from herd animals such as sheep/goat, horses and cattle. The δ13C values from Bronze Age Southern Mongolia are consistent with the consumption of C4 plants, most likely millet, obtained through trade with Northern China although environmental aridity might also be responsible for this pattern. The diet was relatively constant over time but spatial differences in Mongolia and Central Asia indicate variation in subsistence strategies based on environmental and cultural context. This thesis highlights the flexibility of pastoralism and its adaptability in the face of environmental and cultural changes. Author Keywords: Bronze Age, carbon and nitrogen isotopes, Mongolia, nomadic pastoralism, paleodiet, stable isotope analysis
Why fish when you could farm? A stable isotope analysis of changing diet and ritual killing in the Virú Valley, Peru
Stable carbon and nitrogen isotope analyses were performed on individuals from the Virú Valley, Peru to better understand the people and society in this region of early-state development. This analysis also sheds light on the lives of individuals from a ritual killing event at Huaca Santa Clara. Bone collagen stable isotope analysis revealed that all individuals had diets predominantly based on terrestrial resources, while incremental hair segments, skin, tendon, and nails revealed that marine resources made small, non-seasonal contributions to the diet. The prioritization of farming over fishing in the Virú Valley may be indicative of the economic specialization of agricultural and marine subsistence practices by distinct communities and the tendency of state-level societies to monopolize agricultural resources. The isotopic compositions of the individuals from the Huaca Santa Clara ritual killing event showed no evidence of a controlled diet before their death and identified a likely migrant to Virú. Author Keywords: Diet, Early Intermediate Period, Early-State Development, North Coast Peru, Ritual Killing Event, Stable Isotope Analysis
Rendering New Insights
The Upper Paleolithic sequence at Vale Boi, Portugal, represents an early example of resource intensification, for which evidence of both diet diversification and intensified utilization of faunal remains has been published. The current research project tests the hypothesis that bone grease rendering was occurring throughout the Upper Paleolithic sequence at Vale Boi. As there are various issues of equifinality which makes the identification of bone grease rendering challenging, data from experimental bone grease rendering studies were utilized. The resulting analysis demonstrated limited evidence in support of a sustained use of bone grease rendering during the Upper Paleolithic sequence. However, evidence suggested that alternate bone processing activities and discard behaviours may have been occurring at the site. This suggests that the dietary behaviours of the foragers at Vale Boi were more varied than previously hypothesized. Author Keywords: Archaeozoology, Bone Grease Rendering, Faunal Analysis, Iberia, Resource Intensification, Upper Paleolithic
Olives in the Mountains
Olives have been grown in the Mediterranean region for millennia and have been a staple crop in many of its cultures. This was never more true than during the Hellenistic (323 – 133 BC) and Roman (133 BC – AD 450) periods in the Mediterranean. This thesis examines the territory of the Roman city of Sagalassos in the region of Pisidia, modern province of Burdur, and determines if olives could have been cultivated in the territory. While there have been studies that state olives were cultivated in the territory during the Hellenistic and Roman periods, modern farmers as well as agronomic manuals state that such growth is not possible. This thesis present data that indicates that olives were grown in the territory of Sagalassos, but also examines the conditions olives require to grow and if such conditions existed in Pisidia. Through this I will be able to conclude whether the past presentation of data has does indeed prove that olives were grown within the territory of Sagalassos. Author Keywords: Agricultural Decision Making, Olives, Pisidia, Roman Agriculture, Sagalassos, Turkey
Hibernian Imagination
Artistic expressions such as writing, theatrical productions, music, and film arguably contribute to a culture’s representation of itself to the outside world. Most cultures have been either read or misread through their artistic outputs over the course of history, although the Irish culture stands as a particularly misunderstood one. Through years of colonization and rebel warfare, the country’s culture has acquired a particularly imagined depiction; violent, which through centuries has resulted in a flawed cultural imaginary today. This thesis presents this issue and proposes a means to better understand the Irish culture through a deeper understanding of the factors that have led the country’s cultural imaginary to its current misrepresentative state. Through an exploration of texts, theatre, music, and film, this thesis uncovers the factors which have led to Ireland’s current cultural depiction in hopes of creating a better understanding of the Irish culture. Author Keywords: cultural imaginary, Ireland, Irish culture, Irish stereotypes, public image, stereotypes
An Official Plan for Peterborough, Ontario
Using the Official Plan as the case study, this research examines the extent to which underrepresented groups are engaged in public consultation in the planning process for the City of Peterborough, Ontario, Canada. The Official Plan, along with the tools and secondary plans and policies which reinforce it, shape how people navigate and benefit from the built environment, such as access to public institutions and amenities, transit, parks, safe public space, quality housing, and more. This research frames the Official Plan as an opportunity for the city to demonstrate its new commitment to transparency and community engagement. Drawing on a range of experts and community members, and best engagement practices of other Canadian municipalities and nongovernmental organizations, a set of recommendations is proposed for the city’s community engagement framework. These recommendations emphasize an inclusive, democratic, and feminist approach to engagement and consultation which honours lived experience and local knowledge of diverse and underrepresented demographics and multi-sector stakeholders. Author Keywords: diversity, equity , inclusion, marginalized , public engagement, underrepresented
Examining the Role of Intermediary Organizations in Participatory Planning
This research evaluates the role of GreenUP, a non-profit in Peterborough, Ontario, as the intermediary organization for NeighbourPLAN. The project examines GreenUP’s role in facilitating and managing NeighbourPLAN, a participatory planning project with multiple local partners and actors. Six critical success factors are used to understand and conceptualize intermediary success (adapted from Holden et al., 2016). Critical success factors include knowledge; governance; relationships; resources; activities; and motivation. Findings from the research highlight the importance of trust, resources, and time within this framework. Author Keywords: Community Based Research, Intermediary, Neighbourhood, Non-profit, Participatory Planning, Partnership Structure
An Analysis of Hafted Biface Variability in the Kawartha Lakes and Trent River Drainage Region
The objective of this thesis is to evaluate the temporal sensitivity of morphological variability in hafted bifaces in the Kawartha Lakes and Trent River drainage region. This provides a base of information that will enable future analyses that address the possible sources of this variability and to test the robustness of existing typological categories of hafted bifaces for relative dating. This base of information is established via the use of a principal component analysis of shape, raw material, and use-life data from a large sample of hafted bifaces in the region, using a new geometric morphometrics method designed to improve the accuracy of shape representation. The results of the analysis indicate that while certain typological categories may represent distinct morphotypes that are temporally sensitive, the majority of typological categories in the sample show high, overlapping morphological variability that cannot be confidently correlated temporally based on shape alone. Author Keywords: Geometric Morphometrics, Morphological Variability, Ontario Archaeology, Principal Component Analysis, Project Point Morphology, Projectile Point Typology
North Shore Legacies
On the North Shore of Lake Ontario near Port Hope, Ontario is a large archaeological site (BaGo-29) that has been visited and occupied multiple times over the millennia. First called the Beatty site was originally excavated by avocational archaeologist Mr. Ed. Austin between 1963 and 1972. In the subsequent decades, the Beatty site would be revisited, renamed the Gibbs site, and re-excavated without knowledge of Mr. Austin’s initial investigations of the site. The present research concerns the study of the E.W. Austin Beatty site legacy collection. Inter-site comparisons of the E.W. Austin Beatty site assemblage to others throughout Southern Ontario and upstate New York in combination with intra-site analysis of the material culture remains and chronologically significant variables contained in the Austin assemblage reveal that the occupational history of the Beatty site may not be as simple as subsequent excavations have interpreted. Author Keywords: Avocational Archaeology, Bone Tool Analysis, Intra-Site Analysis, Legacy Collections, Occupational History
Ceramic Analysis of Jacob Island 2
The goal of this thesis is to develop an understanding of the history of Middle and Late Woodland settlement at Jacob Island, located in Pigeon Lake in the Trent River region, through analysis of ceramic artifacts recovered during the 2016 excavation program. Using both typological and attribute based analysis. The results indicate a form of seasonal occupation. The ceramic patterning on site is broken down and fully examined for intra-site patterning and compared to concurrent regional examples. The regional comparison is carried out through statistical testing of independence. The results demonstrate both continuity and a pattern that is different than the surrounding region, supporting the concept of different expressions of materiality. These findings place JI-2 in a broader context with contemporary research in the South Eastern areas of Ontario and, in particular, the Trent River region. Author Keywords: Ceramic Analysis, Kawartha Lakes, Ontario Archaeology, Typology, Woodland
Can Shared Platforms Build Sustainability in the Non-profit Sector? Comparing Practitioner Perceptions of Organizational Experience in Non-profit Organizations and Platform Projects
This thesis explores practitioner perceptions of operational and structural experiences of non-profit organizations (NPO) and platform projects (PP) to develop an understanding of how a shared platform governance model can build resiliency and sustainability in non-profit organizations. The objectives of this research are to 1) develop an understanding of NPO and PP operational and structural experiences based on qualitative interviews with practitioners; 2) analyze how a PP model can address challenges facing the NPO sector; and 3) based on a thorough analysis of current literature and research findings, recommend a model that addresses these challenges and builds sustainability in NPOs. A grounded inductive approach was used to identify a thematic narrative. The process was iterative, working between existing literature and interview data. Interviews with eight NPO practitioners and eight PP practitioners revealed four narrative theme areas: Financial, Funder, Organizational, and Emotional Tone. The results document several ways a PP model can provide opportunities to address the perceived funder and organizational challenges of small NPOs. Keywords: non-profit organizations, collaboration, innovation, governance models, shared platform, platform projects Author Keywords: governance model , innovation , non-profit organizations , organizational resilience, shared platform, Sustainability
Age-Friendly for Whom?
In this thesis, I explore the question of what would make Peterborough a good or “age-friendly” place to grow old(er) from a diversity of perspectives within and outside the structures of Age-friendly Peterborough (AFP). This research further explores if and/or how AFP and the Age-friendly movement more broadly, can be used as a tool for visioning and enacting more just, equitable, and “age-friendly” aging futures. To answer these questions I used semi-structured interviews with individuals either presently or previously involved with Age-friendly Peterborough, and an intergenerational and arts-based workshop, “Imagining our Futures.” From the research findings, I argue that AFP has a significant role to play in making Peterborough a better place to grow old(er), while also outlining how dominant Age-friendly frameworks are limited in their ability to move us towards aging futures that are just, equitable, and “age-friendly.” Author Keywords: Age-Friendly Communities, Age-Friendly Movement, Aging Futures, Arts-Based Research, Interdependence, Successful Aging

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Graduate student theses produced at Trent University. You may also browse theses and dissertations by year, program, or author.

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