Digital Commons Network^™

Training The Professoraite Of Tomorrow: Implementing The Needs Centered Training Model To Instruct Graduate Teaching Assistants In The Use Of Teacher Immediacy, Leah R. Johnson

Graduate Student Theses, Dissertations, & Professional Papers

The effects of providing training for Graduate Teaching Assistants (GTAs) in the implementation of immediacy behaviors on the creation of a supportive classroom environment are examined in this study. GTAs and their students served as participants in the research to understand the need for this training and this information guided the trainings formation. The training was based on Beebe, Mottet and Roach’s (2013) Needs Centered Training Model. The needs assessment indicated students’ perceptions of teacher immediacy was higher than self-perception and GTAs did not understand the meaning or effects of teacher immediacy on a supportive classroom environment or student learning. …

Another Day In The Oil Patch: Narratives Of Probation Work In Montana, Ally Guldborg

Graduate Student Theses, Dissertations, & Professional Papers

Job stress has been linked to several negative outcomes for workers in human service professions. Despite a wealth of knowledge on job stress in social service occupations, relatively little is known about the job stress of probation officers. In eastern Montana and western North Dakota’s Bakken region, a recent oil extraction boom and bust cycle has caused rapid socio-demographic change. Researchers have found that oil extraction in the Bakken region has led to several challenges for social service and police agencies in the area. In this study, I use qualitative interview methods to examine the stresses and challenges involved in …

Issues Of Ethics Training In Turkish Counselor Education As Associated With Accreditation, Certification, And Licensure, Umut Arslan

Graduate Student Theses, Dissertations, & Professional Papers

The purpose of this study was to investigate qualifications of ethics training in counselor education programs in Turkey associated with accreditation, certification, and licensure. The survey data were collected from 251 Turkish counseling students to examine differences in ethical judgments between freshmen and seniors. This survey was based on the counselor ethical practice and belief survey by Gibson and Pope (1993) regarding Turkish counseling ethical codes and sources of ethics information. I used chi-square analyses to analyze the Turkish data. Statistically significant differences were found between university seniors and freshmen in items that related to dual relationships, multicultural counseling, competency, …

The Effects Of Aging On Multiple Postural Muscle Control And Postural Sway Behavior, Adriana Menezes Degani

Graduate Student Theses, Dissertations, & Professional Papers

Episodes of instability and falls in the elderly represent a major public health concern. The lack of scientific information about the effects of age-related changes on neurophysiological mechanisms of postural control has limited the advance in the field of fall prevention and rehabilitation of balance disorders. The overall goal of this dissertation was to investigate the effects of aging on postural control. Considering the progressive non-homogeneous deterioration of aging physiological systems, a series of five experimental studies, with healthy young and healthy nonfaller older adults performing upright stance tasks, explored three main hypotheses: (1) intermuscular coherence analysis is able to …

Abundance, Density, And Opinions About Columbian Black-Tailed Deer, Whidbey Island, Washington, Robert P. Wingard

Graduate Student Theses, Dissertations, & Professional Papers

Obtaining reliable knowledge is the first step towards properly managing wildlife species. Columbian black-tailed deer (Odocoileus hemionus columbianus) on Whidbey Island, Washington have not been the subject of study, and little is known about the population, or the opinion of resident’s of Whidbey Island towards the deer population. However, wildlife managers suggest deer on the island may be overabundant or over social carrying capacity. Given the lack of empirical knowledge about the deer population or human opinions towards deer on Whidbey Island, I designed research to determine the abundance and density of Columbian black-tailed deer on Whidbey Island, …

A 'Paradox Of Expression': Bertolt Brecht's Verfremdungseffekt In Performance, Cohen L. Ambrose Mr.

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Tennessee Williams' "Plastic Theater" A Formulation Of Dramaturgy For "The American Method" Theater, Peter A. Philips

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Discovering The Chinese Mining Child: The Archaeology Of Children And Childhood In Multicultural American Mining Communities, Nicole A. Lane

Graduate Student Theses, Dissertations, & Professional Papers

Children made up roughly one-quarter of the population of industrial boomtowns in the

North American West, underscoring the connections of family to places commonly

thought to be bachelor communities. By comparing artifacts and historical contexts from

three mining communities (Butte, Montana; Deadwood, South Dakota; and Sandpoint,

Idaho) established in the late 19th century, this thesis will contribute to archaeologies of

children, childhood, and socialization, examining material remains as a line of evidence

to study the ways in which relationships, gender, race, and class pervaded the lives of

children in these industrial settings. The methods employed here integrate information

from historical …

Improving Mechanical And Neuromuscular Deficits Following Anterior Cruciate Ligament Reconstruction, Audrey Rose Campbell Elias

Graduate Student Theses, Dissertations, & Professional Papers

Despite consistent resolution of knee laxity and return to physical activity following ACL reconstruction, a growing body of evidence implicates impaired weight acceptance strategies as frequent primary drivers in a host of poor long-term outcomes. Most egregiously, the majority of the people with ACL reconstruction will show radiographic evidence of knee osteoarthritis within 15 years of surgery. Abnormal compression of the knee joint due to impaired knee flexion during weight acceptance is exacerbated by a tendency toward concomitant co-contraction of the knee musculature. Despite a plethora of proposed training paradigms, performance deficits after ACL reconstruction prove particularly resistant to enduring …

Vulnerable Populations' Perspectives On Climate Engineering, Wylie Allen Carr

Graduate Student Theses, Dissertations, & Professional Papers

Over the past decade, climate engineering—or the intentional, large-scale manipulation of the global environment to reduce or reverse anthropogenic climate change—has garnered increasing attention from scientists and policymakers. However, impacts from climate engineering will be unevenly distributed. Vulnerable populations already being disproportionately impacted by climate change might benefit or be made worse off. As such, legislators, members of the public, and academics alike have asserted that vulnerable populations deserve to have a say in the research and development of climate engineering technologies and the policies that will govern them. These calls have gone largely unfulfilled. The research presented in this …

Investigating The Influence Of Airborne Particulate Matter Source And Size On Health Outcomes, Matthew Darryl Ferguson

Graduate Student Theses, Dissertations, & Professional Papers

Air pollution is an environmental health concern throughout the world, and is responsible for an estimated 1 out of 8 deaths. As a common component of air pollution, particulate matter (PM) is one of six criteria air pollutants regulated by the Environmental Protection Agency (EPA), with existing ambient standards for both PM2.5 and PM10. Currently there are no health-based regulations for the size fraction between 2.5 and 10 μm, commonly known as the coarse fraction (PMc). Previous studies show that PMc can induce health effects such as increased inflammation, and may be more detrimental to susceptible populations when directly compared …

Predation Risk And Vegetation Effects On Avian Diversity, Species Turnover, Reproduction, And Fitness, Joseph Anthony Lamanna

Graduate Student Theses, Dissertations, & Professional Papers

Vegetation is the habitat that underlies animal distributions. Yet mechanisms by which dynamic changes in vegetation affect animal fitness, distributions, and communities remain unclear. For example, animal richness and species composition often change with decreased forest structural complexity associated with anthropogenic disturbance, but differences in latitude and vegetation effects on reproductive success may influence species responses to vegetation changes. My global meta-analysis of logging effects on bird communities revealed substantial species loss in tropical but not temperate forests. This suggests tropical birds exhibit greater habitat specialization than their temperate relatives.

My meta-analysis also suggested that changes in reproductive success can …

Factors Affecting Plant Responses To Arbuscular Mycorrhizal Fungi And Soil Fungal Communities, Lauren Priestman Waller

Graduate Student Theses, Dissertations, & Professional Papers

Arbuscular mycorrhizal (AM) fungi are ancient mutualists that associate with the majority of plants. However, the factors that influence how much a plant benefits from AM fungi, or the factors that influence other root-associated fungi are unclear. I examined how plant traits related to nutrient availability can explain variation in AMresponsiveness and whether native species differ from exotics in these relationships. Leaf mass per unit of area (LMA) correlated positively with mycorrhizal growth responsiveness (MGR) and root colonization (RC) among native species. This indicates that native species with more conservative traits more strongly benefit, and benefit from, AM fungi. Furthermore, …

Morphing Myths And Shedding Skins: Interconnectivity And The Subversion Of The Isolated Female Self In Angela Carter’S “The Tiger’S Bride” And Margaret Atwood’S Surfacing, Sara M. Laskoski

Graduate Student Theses, Dissertations, & Professional Papers

This project is an analysis of the utilization of mythmaking and human-animal relationships reflected in Angela Carter’s “The Tiger’s Bride” and Margaret Atwood’s Surfacing. Carter and Atwood show how societal restrictions can devalue the connections between the body, the mind, and the natural world. Through the theoretical lenses of primarily post-structuralism and ecofeminism, this project seeks to show how these two authors subvert isolated female identities through the use of the fairy tale element of the human-animal transformation. This subversion rejects dualistic tendencies of the dominant, patriarchal society, opening new ways of identifying the self through interconnections otherwise rejected or …

"Why Wait Until They Commit A Crime?": Moral Imbecility And The Problem Of Knowledge In Progressive America, 1880-1920, Chelsea D. Chamberlain

Graduate Student Theses, Dissertations, & Professional Papers

Focusing on the forty-year period from 1880 to 1920, this thesis explores moral imbecility--the lack of a moral sense at birth--as a contested medical diagnosis that embodied many of modernizing America's greatest fears. It argues that moral imbecility played a pivotal role in facilitating the emergence of several hallmarks of modern America. The diagnosis legitimated medical experts’ far-reaching cultural authority, encouraged the rise of a surveillance society, and secured the growth of a medicalized bureaucratic state responsible for institutionalizing hundreds of thousands of people. As a potent medico-cultural threat based upon new and disputed knowledge claims, it became an important …

Do Democratic Governments Improve Environmental Quality?, Yoonsoo Nam

Graduate Student Theses, Dissertations, & Professional Papers

My research question is whether democratic countries improve the environment. This research question is important because many nowadays people are more than ever concerned about environmental quality, and researchers have produced mixed results of democratic governments’ effects on the environment. As an attempt to contribute to this area of research, I implement three different types of heterogeneity in the relationships between democratic countries and environmental quality. These three different types of heterogeneity include different environmental outcomes, separate components of democracy, and countries with different income levels. By using these three different types of heterogeneity, I may better understand the mechanisms …

Victims' Perspectives Of Their Roles In Unwanted Sexual Experiences When Alcohol Is Consumed, Lindsey C. Grove

Graduate Student Theses, Dissertations, & Professional Papers

Sexual violence among college students is recognized as a serious public health concern in the United States. Among college students, sexual violence is associated with high levels of PTSD symptoms and psychological consequences (Frazier et al., 2009). For ages 18 to 25 sexual violence is the only crime that is found to occur more frequently among college students than the same age group not attending college and is at its highest rate during the first year of attendance(Baum & Klaus, 2005) Research has already uncovered increased risk of victimization for young college students including heavy alcohol consumption (Messman-Moore, Coates, Gaffey, …

Gait Intervention For Improvements In Human Top Speed Running, Michelle Buechner

Graduate Student Theses, Dissertations, & Professional Papers

Between individuals faster sprinting speeds are achieved by applying greater stance average forces against the running surface. Recent evidence further indicates that elite level performers also strike the ground with leg kinematics that differ from those of non-elites and that these leg movements act to enhance the force transients occurring in the milliseconds following foot-ground impact. I investigated whether sprint performance could be enhanced through a short term gait intervention, consisting of 3 laboratory training sessions wherein subjects (n = 6) completed 5 high-speed runs on an instrumented force treadmill at 90% of their measured top sprint. The subjects received …

Co2 And O2 Variability In The Partially Ice-Covered Arctic Ocean, Asm F. Islam

Graduate Student Theses, Dissertations, & Professional Papers

Limited carbon cycle research has been conducted so far in the Arctic Ocean (AO) compared to many other open-ocean and coastal environments, with relatively few studies of the inorganic carbon cycle and air-sea gas exchange. Understanding these processes in depth and understanding the physical, chemical, and biological processes that control carbon dioxide (CO₂) and dissolved oxygen (DO) variability in the AO are crucial to predicting the future of the carbon cycle in the region and its impact on greenhouse gases and marine ecosystem processes, such as ocean acidification. To study the AO carbon cycle, in situ time-series data …

The Role Of Dksa In The Stringent Response In The Lyme Disease Spirochete Borrelia Burgdorferi, Britney Cheff

Graduate Student Theses, Dissertations, & Professional Papers

Borrelia burgdorferi, the bacterium that causes Lyme disease, is maintained in nature through an enzootic cycle that includes a tick vector and a vertebrate host. The bacterium is acquired by an Ixodes tick from an infected vertebrate. The bacterium alters its gene expression to adapt to different environments of the tick and vertebrate. Between tick feedings, B. burgdorferi must contend with nutrient stress. The stringent response is a physiological mechanism when bacteria switch from “thriving” to “surviving” mode in response to limited nutrient resources; it is mediated by an increase in the nucleotide alarmone guanosine penta- or tetraphosphate, abbreviated …

An Assessment Of The Health Needs Of The Transgender Community In Montana, Karishma Chainani

Graduate Student Theses, Dissertations, & Professional Papers

Transgender individuals face a unique set of challenges in their day to day lives. While issues regarding stigma and discrimination are well documented in the literature, most of the information about transgender people has been gathered in urban settings. The purpose of this study, therefore, was to explore factors that influence quality of life and risk of infection with Human Immunodeficiency Virus (HIV), Hepatitis C (HCV), Sexually Transmitted Diseases (STD’s) among transgender people living in Montana. A questionnaire was developed after a thorough review of the literature as well as a review of existing assessments. The questionnaire was reviewed by …

(Re)Localizing Finland’S Foodshed: Grassroots Movements In Food Distribution And Urban Agriculture, Sophia E. Albov

Graduate Student Theses, Dissertations, & Professional Papers

Finland’s agricultural landscape and food production systems have deep societal roots and intimate connections to the Finnish cultural identity. The thesis explores this cultural heritage through an examination of grassroots food distribution networks rapidly diffusing across Finland and an examination of urban agricultural practices in the capital city of Helsinki. This thesis aims to address the following questions: (1) What is the role of grassroots food distribution networks in Finland, and to what extent are they creating alternative farmer-consumer linkages that support eating local? (2) How is urban agriculture structured and organized in Helsinki and within the broader context of …

Politicized Climate Change Communication: An Integrative Complexity Analysis, Meredith A. Repke

Graduate Student Theses, Dissertations, & Professional Papers

The vast majority of scientists agree that anthropogenic activities have caused the level of CO₂ in the atmosphere to rise at an unprecedented rate, and that the consequences of such a rise may very well be extreme. Despite these warnings, the American people do not possess, on average, the same level of concern towards climate change as scientists. The polarization of media in recent decades, the prevalence of selective exposure, and the general position on climate change of the two major political parties have led to liberals and conservatives consuming different information relevant to climate science. While evidence exists …

Validity Of Landmark Selection Given Different 3d Scan Processing Parameters: Landmark Location On 3d Models Of Yacchi Crania, Mary-Margaret Murphy

Graduate Student Theses, Dissertations, & Professional Papers

This project tests the validity of the use of models generated with 3-D technology for the purposes of advancing craniometric methods in anthropology. The literature describing this technology as it is being incorporated and applied is focused on the classification of crania within population structure and evolutionary development. 3-D modeling methods create data that are static over time - as long as the collection and processing has a statistically insignificant impact on deviation from the original "true" sample.

This thesis is interested in the questions of data collection given variations between processing and metadata of 3-D models and uses data …

Satellite Microwave Measurement Of Land Surface Phenology: Clarifying Vegetation Phenology Response To Climatic Drivers And Extreme Events, Matthew Oushana Jones

Graduate Student Theses, Dissertations, & Professional Papers

The seasonality of terrestrial vegetation controls feedbacks to the climate system including land-atmosphere water, energy and carbon (CO2) exchanges with cascading effects on regional-to-global weather and circulation patterns. Proper characterization of vegetation phenology is necessary to understand and quantify changes in the earthÆs ecosystems and biogeochemical cycles and is a key component in tracking ecological species response to climate change. The response of both functional and structural vegetation phenology to climatic drivers on a global scale is still poorly understood however, which has hindered the development of robust vegetation phenology models. In this dissertation I use satellite microwave vegetation optical …

Video Prompts For Self-Regulated Learning: Metacognition And Reflection Activity, Janet Sedgley

Graduate Student Theses, Dissertations, & Professional Papers

This study explored video metacognitive prompts as a method of engaging students in self-regulated learning. The study was completed in the naturalistic setting of fully online learning. Such learning environments imply a distance between faculty and students that makes student self-direction vital to success. However students are only infrequently practicing self-regulated learning skills.

Dna Methylation In Humans And Dogs: Evaluating The Impact Of Nutritional And Particulate Exposures, Luke Benjamin Montrose

Graduate Student Theses, Dissertations, & Professional Papers

Asthma is among the most common chronic diseases in children, among the leading causes of hospitalization for children, and one of the leading causes of school absenteeism. Discovery of preventable factors and the underlying mechanisms that exacerbate asthma among prevalent cases is important for mitigating the health burden of this childhood disease. Environmental factors such as exposure to particulate matter (PM) or nutritional deficiencies can lead to poor respiratory health among susceptible children. Recent animal studies suggest that PM exposures and dietary nutrients may influence asthma pathways through epigenetic mechanisms. Epigenetic modifications are heritable changes that can regulate gene activity …

A Case Study Tested Framework For Multivariate Analyses Of Microbiomes: Software For Microbial Community Comparisons, Eric M. Spaulding

Graduate Student Theses, Dissertations, & Professional Papers

The study of microbiomes is important because our understanding of microbial communities is providing insight into human health and many other areas of interest. Researchers often use genomic data to study microbial organisms, demonstrating differences from one organism to the next. Metagenomic data is utilized to study communities of microbial organisms. The research described herein involved the development of a collection of computational methods.

This suite of computational methods and tools (written in the R and Perl languages) has become a framework used for metagenomic data analysis and result visualization. Multivariate analyses such as Linear Discriminate Analysis (LDA) are used …

Speaking For You: Positions Of Montana Ranching Organizations On Beef Market Concentration, Katie Marie Leblanc

Graduate Student Theses, Dissertations, & Professional Papers

Beef market concentration continues to be a highly contentious issue; especially in the culture-­‐rich ranching industry of Montana. The agriculture industry, specifically the beef sector, has experienced a tremendous amount of integration and consolidation over the past 50 years. This amount of industry restructuring has crafted a beef backgrounding and processing sector with the highest rates of concentration ever witnessed, with a Concentration Ratio (CR4) reaching nearly 82%. This research aims to qualitatively investigate ranching organizational positions, on the topic of beef market concentration and potential impacts this has had on the organization and their members who are located and …

Remaking Nature In Montana: Topophilic Considerations Of Wolves And Wolf Trapping, Andrew Myers

Graduate Student Theses, Dissertations, & Professional Papers

In 2011, after nearly forty years of federal protection, the gray wolf was removed from the Endangered Species List in Montana and its management entrusted to the Montana Fish, Wildlife & Parks. The implementation of public trapping seasons in 2012 as a method to control wolf populations has further inflamed an already embroiled debate. The purpose of this research was to investigate how the presence of wolves and wolf trapping impacts human attachments to landscapes of “nature” in Montana by focusing on the following questions: What are the public’s social constructions of wolves? What are the public’s social constructions of …