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Description
This dissertation begins with a simple question: By what process(es) have remote prehistoric ruins and natural wonders, particularly in the American Southwest, been transformed from interesting curiosities of the unknown frontier to American "national monuments"? If monuments, in their various forms, are understood as symbols of national and regional identities, then the National Park Service's (NPS) Flagstaff Area National Monuments (Walnut Canyon, Sunset Crater Volcano, and Wupatki) have been preserved for more than just their historic or scientific value. By tracing the story of these monuments from the era of European contact through the 1930s New Deal, when the NPS assumed full control, this dissertation explores the relationship between a community's sense of place or history and the creation - perhaps even invention or imagining - of some of America's first national monuments. I argue that there are three general cycles through which these sites progressed: periods of exploitation, ownership, and protection. In short, the possessive nature of natural and cultural resource exploitation (through early lumbering, ranching, pothunting, tourism, and the like) had the eventual effect of creating a sense of ownership of those resources, which, in turn, brought about the desire for their protection from exploitation and wholesale destruction. These shifts occurred as the people of Flagstaff developed a sense of place or history - a kind of intellectual ownership - through which Walnut Canyon, Wupatki, and Sunset Crater Volcano became an integral part of local, regional, and national identity. Each phase is therefore not mutually exclusive and changed only through the influence of external forces, like the federal government and the passage of legislation, but rather is part of a gradual process through which change is brought about on a number of levels - internal and external, local and national, individual and community-wide. The work that follows is based on a reading of the relevant literature in cultural resource management, as well as extensive research in period manuscript, newspaper, and photographic collections from Flagstaff to Washington, D.C.
ContributorsStoutamire, William F (Author) / Warren-Findley, Jannelle (Thesis advisor) / Pitcaithley, Dwight (Committee member) / Pyne, Stephen (Committee member) / Arizona State University (Publisher)
Created2013
Description
This dissertation explores how the written word and natural and cultural landscapes entwine to create a place, the process by which Arizona's landscapes affected narratives written about the place and how those narratives created representations of Arizona over time. From before Arizona became a state in 1912 to the day its citizens celebrated one hundred years as a state in 2012, words have played a role in making it the place it is. The literature about Arizona and narratives drawn from its landscapes reveal writers' perceptions, what they believe is important and useful, what motivates or attracts them to the place. Those perceptions translated into words organized in various ways create an image of Arizona for readers. I explore written works taken at twenty-five year intervals--1912 and subsequent twenty-five year anniversaries--synthesizing narratives about Arizona and examining how those representations of the place changed (or did not change). To capture one hundred years of published material, I chose sources from several genres including official state publications, newspapers, novels, poetry, autobiography, journals, federal publications, and the Arizona Highways magazine. I chose sources that would have been available to the reading public, publications that demonstrated a wide readership. In examining the words about Arizona that have been readily available to the English-reading public, the importance of the power of the printed word becomes clear. Arizona became the place it is in the twenty-first century, in part, because people with power--in the federal and state governments, boosters, and business leaders--wrote about it in such a way as to influence growth and tourism sometimes at the expense of minority groups and the environment. Minority groups' narratives in their own words were absent from Arizona's written narrative landscape until the second half of the twentieth century when they began publishing their own stories. The narratives about Arizona changed over time, from literature dominated by boosting and promotion to a body of literature with many layers, many voices. Women, Native American, and Hispanic narratives, and environmentalists' and boosters' words created a more complex representation of Arizona in the twenty-first century, and more accurately reflected its cultural landscape, than the Arizona represented in earlier narratives.
ContributorsEngel-Pearson, Kimberli (Author) / Pyne, Stephen (Thesis advisor) / Hirt, Paul (Thesis advisor) / Adamson, Joni (Committee member) / Arizona State University (Publisher)
Created2014
Description
This dissertation is a cultural history of the frontier stories surrounding an Arizona politician and Indian trader, John Lorenzo Hubbell. From 1878 to 1930, Hubbell operated a trading post in Ganado, Arizona--what is today Hubbell Trading Post National Historic Site. During that time, he played host to hundreds of visitors who trekked into Navajo country in search of scientific knowledge and artistic inspiration as the nation struggled to come to terms with industrialization, immigration, and other modern upheavals. Hubbell became an important mediator between the Native Americans and the Anglos who came to study them, a facilitator of the creation of the Southwestern myth. He lavished hospitality upon some of the Southwest's principle myth-makers, regaling them with stories of his younger days in the Southwest, which his guests remembered and shared face-to-face and in print, from novels to booster literature. By applying place theory to Hubbell's stories, and by placing them in the context of the history of tourism in the Southwest, I explore the relationship between those stories, the visitors who heard and retold them, and the process of place- and myth-making in the Southwest. I argue that the stories operated on two levels. First, they became a kind of folklore for Hubbell's visitors, a cycle of stories that expressed their ties to and understanding of the Navajo landscape and bound them together as a group, despite the fact that they must inevitably leave Navajo country. Second, the stories fit into the broader myth- and image-making processes that transformed the Southwest into a distinctive region in the imaginations of Americans. Based on a close reading of the stories and supporting archival research, I analyze four facets of the Hubbell legend: the courteous Spanish host; the savior of Native American arts and crafts; the fearless conqueror and selfless benefactor of the Navajos; and the thoroughly Western lawman. Each incarnation of the Hubbell legend spoke to travelers' relationships with Navajo country and the Southwest in different ways. I argue, however, that after Hubbell's death, the connection between his stories and travelers' sense of place weakened dramatically.
ContributorsCottam, Erica, 1985- (Author) / Pyne, Stephen (Thesis advisor) / Szuter, Christine (Committee member) / Osburn, Katherine (Committee member) / Arizona State University (Publisher)
Created2014
Description
This dissertation examines the development of grassroots environmental organizations between 1970 and 2000 and the role they played in the larger American environmental movement and civil society during that period. Much has been written about growth in environmental values in the United States during the twentieth century and about the role of national environmental organizations in helping to pass landmark federal-level environmental laws during the 1960s and 1970s. This study illuminates a different story of how citizen activists worked to protect and improve the air, water, healthfulness and quality of life of where they lived. At the local level, activists looked much different than they did in Washington, D.C.--they tended to be volunteers without any formal training in environmental science or policy. They were also more likely to be women than at the national level. They tended to frame environmental issues and solutions in familiar ways that made sense to them. Rather than focusing on the science or economics of an environmental issue, they framed it in terms of fairness and justice and giving citizens a say in the decisions that affected their health and quality of life. And, as the regulatory, political, and social landscape changed around them, they adapted their strategies in their efforts to continue to affect environmental decision making. Over time, they often connected their local interests and issues with more sophisticated, globalized understandings of the economic and political systems that under laid environmental issues. This study examines three case studies in the rural Great Plains, urban Southwest, and small-town Appalachia between 1970 and 2000 in an attempt to understand community-based environmental activism in the late twentieth century, how it related to the national environmental movement, the strategies local-level groups employed and when and why, the role of liberal democratic arguments in their work and in group identity formation, the limits of those arguments, and how the groups, their strategies, and the activists themselves changed overtime. These three groups were the Northern Plains Resource Council in Montana, Southwest Environmental Service in Southern Arizona, and Save Our Cumberland Mountains in Eastern Tennessee.
ContributorsFerguson, Cody (Author) / Hirt, Paul W. (Thesis advisor) / Gray, Susan E. (Committee member) / Pyne, Stephen (Committee member) / Adamson, Joni (Committee member) / Arizona State University (Publisher)
Created2012
Description
Two nearly homogenous 60 acre watersheds near Heber, Arizona, within the Apache-Sitgreaves National Forest, were burned at moderate and high severities during the 2002 Rodeo-Chediski wildfire. Each watershed had 30 permanent plots located on it from earlier studies. In 2011, nearly 10 years following the fire, the plots were re-measured to determine how fire severity affects the long term vegetative recovery of this ecosystem; specifically herbaceous production and tree regeneration and density. Canopy cover, litter depth, herbaceous weight, herbaceous cover and shrub cover are vital indicators of herbaceous production, and were found to be significantly different between the sites. Canopy cover and litter depth were found to be significantly higher on the moderate site while herbaceous weight, herbaceous cover and shrub cover were found to be significantly higher on the high site. Tree densities of the three present tree species, ponderosa pine, alligator juniper, and gambel oak, were measured and divided into five size classes to distinguish the diversity of the communities. The mean densities for each species and size class were analyzed to determine if there were any statistically significant differences between the sites. Ponderosa pine saplings (regeneration) were found to have no significant differences between the sites. Juniper and oak saplings were found to be significantly higher on the high site. The remaining four ponderosa pine size classes were found to be significantly higher on the moderate site while the remaining four size classes for juniper and oak were found to have no statistical differences between the sites. Further analysis of the tree proportions revealed that the ponderosa pine species was significantly higher on the moderate site while juniper and oak were significantly higher on the high site. Species specific proportion analysis showed that the ponderosa pine size classes were significantly different across the sites while the juniper and oak size classes showed no significant differences between the sites. Within the ponderosa pine size classes, saplings were found to be significantly higher on the high site while the remaining four classes were significantly higher on the moderate site.
ContributorsNeeley, Heidi L (Author) / Alford, Eddie (Thesis advisor) / Pyne, Stephen (Committee member) / Brady, Ward (Committee member) / Arizona State University (Publisher)
Created2012
Description
The southwestern willow flycatcher (Empidonax traillii extimus) is listed as an endangered species throughout its range in the southwestern United States. Little is known about its sub-population spatial structure and how this impacts its population viability. In conjunction with being listed as endangered, a recovery plan was produced by the US Fish and Wildlife Service, with recovery units (sub-populations) roughly based on major river drainages. In the interest of examining this configuration of sub-populations and their impact on the measured population viability, I applied a multivariate auto-regressive state-space model to a spatially extensive time series of abundance data for the southwestern willow flycatcher over the period spanning 1995-2010 estimating critical growth parameters, correlation in environmental stochasticity or "synchronicity" between sub-populations (recovery units) and extinction risk of the sub-populations and the whole. The model estimates two parameters, the mean and variance of annual growth rate. Of the models I tested, I found the strongest support for a population model in which three of the recovery units were grouped (the Lower Colorado, Gila Basin, and Rio Grande recovery units) while keeping all others separate. This configuration has 6.6 times more support for the observed data than a configuration assigning each recovery unit to a separate sub-population, which is how they are circumscribed in the recovery plan. Given the best model, the mean growth rate is -0.0234 (CI95 -0.0939, 0.0412) with a variance of 0.0597 (CI95 0.0115, 0.1134). This growth rate is not significantly different from zero and this is reflected in the low potential for quasi-extinction. The cumulative probability of the population experiencing at least an 80% decline from current levels within 15 years for some sub-populations were much higher (range: 0.129-0.396 for an 80% decline). These results suggest that the rangewide population has a low risk of extinction in the next 15 years and that the formal recovery units specified by the original recovery plan do not correspond to proper sub-population units as defined by population synchrony.
ContributorsDockens, Patrick E. T. (Author) / Sabo, John (Thesis advisor) / Stromberg, Juliet (Committee member) / Fenichel, Eli (Committee member) / Arizona State University (Publisher)
Created2012
Description
Land management practices such as domestic animal grazing can alter plant communities via changes in soil structure and chemistry, species composition, and plant nutrient content. These changes can affect the abundance and quality of plants consumed by insect herbivores with consequent changes in population dynamics. These population changes can translate to massive crop damage and pest control costs. My dissertation focused on Oedaleus asiaticus, a dominant Asian locust, and had three main objectives. First, I identified morphological, physiological, and behavioral characteristics of the migratory ("brown") and non-migratory ("green") phenotypes. I found that brown morphs had longer wings, larger thoraxes and higher metabolic rates compared to green morphs, suggesting that developmental plasticity allows greater migratory capacity in the brown morph of this locust. Second, I tested the hypothesis of a causal link between livestock overgrazing and an increase in migratory swarms of O. asiaticus. Current paradigms generally assume that increased plant nitrogen (N) should enhance herbivore performance by relieving protein-limitation, increasing herbivorous insect populations. I showed, in contrast to this scenario, that host plant N-enrichment and high protein artificial diets decreased the size and viability of O. asiaticus. Plant N content was lowest and locust abundance highest in heavily livestock-grazed fields where soils were N-depleted, likely due to enhanced erosion and leaching. These results suggest that heavy livestock grazing promotes outbreaks of this locust by reducing plant protein content. Third, I tested for the influence of dietary imbalance, in conjunction with high population density, on migratory plasticity. While high population density has clearly been shown to induce the migratory morph in several locusts, the effect of diet has been unclear. I found that locusts reared at high population density and fed unfertilized plants (i.e. high quality plants for O. asiaticus) had the greatest migratory capacity, and maintained a high percent of brown locusts. These results did not support the hypothesis that poor-quality resources increased expression of migratory phenotypes. This highlights a need to develop new theoretical frameworks for predicting how environmental factors will regulate migratory plasticity in locusts and perhaps other insects.
ContributorsCease, Arianne (Author) / Harrison, Jon (Thesis advisor) / Elser, James (Thesis advisor) / DeNardo, Dale (Committee member) / Quinlan, Michael (Committee member) / Sabo, John (Committee member) / Arizona State University (Publisher)
Created2012
Description
Environmental changes are occurring at an unprecedented rate, and these changes will undoubtedly lead to alterations in resource availability for many organisms. To effectively predict the implications of such changes, it is critical to better understand how organisms have adapted to coping with seasonally limited resources. The vast majority of previous work has focused on energy balance as the driver of changes in organismal physiology. While energy is clearly a vital currency, other resources can also be limited and impact physiological functions. Water is essential for life as it is the main constituent of cells, tissues, and organs. Yet, water has received little consideration for its role as a currency that impacts physiological functions. Given the importance of water to most major physiological systems, I investigated how water limitations interact with immune function, metabolism, and reproductive investment, an almost entirely unexplored area. Using multiple species and life stages, I demonstrated that dehydrated animals typically have enhanced innate immunity, regardless of whether the dehydration is a result of seasonal water constraints, water deprivation in the lab, or high physiological demand for water. My work contributed greatly to the understanding of immune function dynamics and lays a foundation for the study of hydration immunology as a component of the burgeoning field of ecoimmunology. While a large portion of my dissertation focused on the interaction between water balance and immune function, there are many other physiological processes that may be impacted by water restrictions. Accordingly, I recently expanded the understanding of how reproductive females can alter metabolic substrates to reallocate internal water during times of water scarcity, an important development in our knowledge of reproductive investments. Overall, by thoroughly evaluating implications and responses to water limitations, my dissertation, when combined previous acquired knowledge on food limitation, will enable scientists to better predict the impacts of future climate change, where, in many regions, rainfall events are forecasted to be less reliable, resulting in more frequent drought.
ContributorsBrusch, George, IV (Author) / DeNardo, Dale F (Thesis advisor) / Blattman, Joseph (Committee member) / French, Susannah (Committee member) / Sabo, John (Committee member) / Taylor, Emily (Committee member) / Arizona State University (Publisher)
Created2019
Description
The inherent risk in testing drugs has been hotly debated since the government first started regulating the drug industry in the early 1900s. Who can assume the risks associated with trying new pharmaceuticals is unclear when looked at through society's lens. In the mid twentieth century, the US Food and Drug Administration (FDA) published several guidance documents encouraging researchers to exclude women from early clinical drug research. The motivation to publish those documents and the subsequent guidance documents in which the FDA and other regulatory offices established their standpoints on women in drug research may have been connected to current events at the time. The problem of whether women should be involved in drug research is a question of who can assume risk and who is responsible for disseminating what specific kinds of information. The problem tends to be framed as one that juxtaposes the health of women and fetuses and sets their health as in opposition. That opposition, coupled with the inherent uncertainty in testing drugs, provides for a complex set of issues surrounding consent and access to information.
ContributorsMeek, Caroline Jane (Author) / Maienschein, Jane (Thesis director) / Brian, Jennifer (Committee member) / School of Life Sciences (Contributor) / Sanford School of Social and Family Dynamics (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
Description
Social-emotional learning (SEL) methods are beginning to receive global attention in primary school education, yet the dominant emphasis on implementing these curricula is in high-income, urbanized areas. Consequently, the unique features of developing and integrating such methods in middle- or low-income rural areas are unclear. Past studies suggest that students exposed to SEL programs show an increase in academic performance, improved ability to cope with stress, and better attitudes about themselves, others, and school, but these curricula are designed with an urban focus. The purpose of this study was to conduct a needs-based analysis to investigate components specific to a SEL curriculum contextualized to rural primary schools. A promising organization committed to rural educational development is Barefoot College, located in Tilonia, Rajasthan, India. In partnership with Barefoot, we designed an ethnographic study to identify and describe what teachers and school leaders consider the highest needs related to their students' social and emotional education. To do so, we interviewed 14 teachers and school leaders individually or in a focus group to explore their present understanding of “social-emotional learning” and the perception of their students’ social and emotional intelligence. Analysis of this data uncovered common themes among classroom behaviors and prevalent opportunities to address social and emotional well-being among students. These themes translated into the three overarching topics and eight sub-topics explored throughout the curriculum, and these opportunities guided the creation of the 21 modules within it. Through a design-based research methodology, we developed a 40-hour curriculum by implementing its various modules within seven Barefoot classrooms alongside continuous reiteration based on teacher feedback and participant observation. Through this process, we found that student engagement increased during contextualized SEL lessons as opposed to traditional methods. In addition, we found that teachers and students preferred and performed better with an activities-based approach. These findings suggest that rural educators must employ particular teaching strategies when addressing SEL, including localized content and an experiential-learning approach. Teachers reported that as their approach to SEL shifted, they began to unlock the potential to build self-aware, globally-minded students. This study concludes that social and emotional education cannot be treated in a generalized manner, as curriculum development is central to the teaching-learning process.
ContributorsBucker, Delaney Sue (Author) / Carrese, Susan (Thesis director) / Barab, Sasha (Committee member) / School of Life Sciences (Contributor, Contributor) / School of Civic & Economic Thought and Leadership (Contributor) / School of International Letters and Cultures (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05