Digital Commons Network^™

Reduction Of Observable Robbery And Larceny-Theft In The Twelve Largest Cities In The United States From 1980 To 2009, Andrew J. Costello

Dissertations, Theses, and Capstone Projects

The reduction in crime rates that occurred in large cities across the United States (US) over the course of the past two decades has been the subject of much speculation and research. However, there have been no definitive empirical studies that conclusively determine the causes for this phenomenon. The goal of this study is to identify the impact of certain factors to the reduction of crime in large US cities that occurred over the past two decades by examining data over a thirty-year period (1980-2009). The identification of contributing factors may allow government officials, both on a local and national …

Becoming Someone Different: A Grounded Theory Study Of How Nurses Integrate Pregnancy And Full Time Employment, Paul Gregory Quinn

Dissertations, Theses, and Capstone Projects

In the United States, 40% of the contemporary nursing workforce is comprised of women of childbearing age, 65% of whom are employed full-time. Hence, the likelihood of pregnancy occurring for this population at some point in their employment is high. A holistic exploration of how nurses integrate pregnancy and full-time employment has been lacking. The purpose of this research was to explore how primiparous nurses managed pregnancy and full-time employment. Using a grounded theory approach, nurses who were pregnant and delivered their first baby, while employed full-time on 12-hour work shifts, provided a firsthand account of how they incorporated pregnancy …

Children And Elephants: A Study Of Mentalization, Empathy, And Attitudes Towards Conservation In Participants Of An Elephant-Based Environmental Intervention In West Africa, Erica C. Rogers

Dissertations, Theses, and Capstone Projects

Recent research suggests that children's identification with animals and propensity to learn from animal experiences might make animal-focused interventions ideal for social and emotional development. A child's ability to understand their own and others' feeling states has been linked to emotional resilience and has been identified as a protective factor against the development of pathology later in life (Allen & Fonagy, 2006). This study examined the impact of an ongoing conservation-based intervention in Burkina Faso on conservation attitudes, mentalization and empathy. Participants were 106 Burkinabe students, 56 male and 50 female, ages 9-15. Participants were split into four groups, a …

Energy Of The Quasi-Free Electron In Repulsive Atomic And Molecular Fluids, Yevgeniy Lushtak

Dissertations, Theses, and Capstone Projects

The ability to predict accurately the energy V₀(ρ) of the quasi-free electron along the entire density (ρ) range of a supercritical fluid has applications in determining the ideal thermodynamic conditions for chemical reactions involving charged species. The previously established field ionization method of extracting V₀(ρ) from the fluid density dependent shift Δ(ρ) in the ionization energy of a dopant molecule has led to the discovery of a novel effect on V₀(ρ) occurring near the critical isotherm of the fluid. Unfortunately this method has limitations in determining V₀(ρ) in fluids with low critical …

Claiming Space, Redefining Politics: Urban Protest And Grassroots Power In Bolivia, Carwil Bjork-James

Dissertations, Theses, and Capstone Projects

This dissertation analyzes the role of space-claiming protests by primarily left grassroots social movements in Bolivia's current political transformation. Space claiming includes mass protests that physically control or symbolically claim urban space through occupations of plazas and roads, sit-ins, blockades, and other measures. As a theoretical construct, space claiming brings together tactics of collective action and meanings of public spaces, and looks at the consequences of their interaction. This dissertation is based on ethnographic engagement and oral interviews with protest participants and their state interlocutors during twelve months of fieldwork and archival research. By using detailed ethnographic evidence--of social life …

Le Bâillonnement De La Révolution Haïtienne Dans L’Imaginaire Occidental À Travers Des Textes Fictionnels Des Dix-Neuvième Et Vingtième Siècles, Claudy Delné

Dissertations, Theses, and Capstone Projects

Inspired by the study of Western historiography and the processes by which silence enters into history in Michel-Rolph Trouillot’s seminal work, Silencing the Past: Power and the Production of History, this dissertation demonstrates that fiction can be used both for silencing the past and for rewriting it. This study focuses on seven novels, one short story and two plays published between 1798 to 2007: Adonis ou le Bon Nègre by Jean-Baptiste Picquenard, L’Habitation de Saint-Domingue ou L’Insurrection by Charles de Rémusat, Benito Cereno by Herman Melville, Les Nuits chaudes du Cap-Français by Hugues Rebell, Drums at Dusk by Arna …

Diversity, Resource Partitioning, And Species Turnover In Neotropical Saproxylic Beetles (Coleoptera: Cerambycidae, Curculionidae) Associated With Trees In The Brazil Nut Family (Lecythidaceae), Joyce Lynn Fassbender

Dissertations, Theses, and Capstone Projects

Deforestation and global changes in temperature and moisture associated with rising levels of greenhouse gases are expected to have strong, direct effects on abundance of wood-boring beetles through loss of larval feeding substrates, and indirect effects through climate and microclimate change. This dissertation examines Neotropical saproxylic beetle (Coleoptera: Curculionidae) diversity, niche breadth, and resource partitioning, and predicts possible impacts of climate change. Data from beetle rearing experiments conducted in French Guiana and Peru were analyzed to assess species richness, abundance, host specificity, seasonality and stratification of wood-boring beetles associated with the Brazil nut family (Lecythidaceae). Niche stability was assessed over …

Theoretical Methods For Blur-Correction In Electron And Soft X-Ray Microscopy, Joanna Klukowska

Dissertations, Theses, and Capstone Projects

The process of object reconstruction from projections is widely used in many fields. One of the applications is the reconstruction of biological specimens from two-dimensional projections in transmission electron microscopy and transmission x-ray microscopy. Various methods have been developed for correcting the blurring that occurs when the projections are obtained by a real instrument. As the attainable resolution increases, new issues become apparent and need to be taken into account in the imaging model. In this dissertation we concentrate on the point spread function and its impact on the quality and usefulness of the reconstructions from images obtained according to …

Script Fading For Children With Autism: Generalization Of Social Initiation Skills From School To Home, Alison Marie Wichnick

Dissertations, Theses, and Capstone Projects

A critical component of teaching social skills to people with autism is the generalization of behavior change across a variety of untrained situations during which social skills are appropriate. The script-fading procedure is an effective technology for teaching social skills to people with autism, but few researchers have established cues in the natural environment as the discriminative stimuli for social initiations. The purpose of this study was to use a script-fading procedure to teach young children with autism to initiate to one another across various activities in the school setting, and to program for generalization across untrained stimuli in the …

Eating Soviet: Food And Culture In The Ussr, 1917–1991, Anton Masterovoy

Dissertations, Theses, and Capstone Projects

This dissertation argues that the best way to understand the nature of Soviet history is through the prism of food. Soviet citizens were encouraged to see the availability of food as the main measure of success for the construction of a new, Soviet civilization. The disappointment with the inability of the Soviet government to provide the quantity, quality and variety of food that the Soviet consumers expected was one of the major causes for the collapse of the USSR. The first chapter addresses the reasons why and how so unlikely a food as sausage became and remains the primary Russian …

The 'Silent Arrival': The Second Wave Of The Great Migration And Its Affects On Black New York, 1940-1950, Carla J. Dubose-Simons

Dissertations, Theses, and Capstone Projects

This dissertation explores black New York in the 1940s with an emphasis on the demographic, economic, and social effects of the World War II migration of blacks to the city. Using census data this study examines the basic characteristics of the migrants moving to New York during the war years; characteristics such as state of origin, age, and sex. It also maps where these migrants settled in the city revealing new areas of black settlement outside of Harlem, the largest black neighborhood in the city.

Black New Yorkers, looking to escape the high rents, dilapidated living conditions, and increasing crime …

"Banding Together": Biosociality, Weight Loss Surgery, And Neoliberal Discourses Around Obesity, Zoë C. Meleo-Erwin

Dissertations, Theses, and Capstone Projects

Drawing on post-structuralist and feminist theories about the relationship between knowledge, power, bodies, health, and subjectification, in this dissertation I critically analyze the experience of individuals who were medically diagnosed as obese or morbidly obese and underwent bariatric (weight loss) surgery. During the late 20th and early 21st century, the United States saw an explosion of discourse and anxiety about rising population body weights. In national public health addresses, obesity was commonly referred to as a threat to the nation state. During this same time period, anti-fat stigma significantly increased and the number of bariatric surgeries performed skyrocketed. I argue …

Who Governs The Internet? The Emerging Policies, Institutions, And Governance Of Cyberspace, Robert J. Domanski

Dissertations, Theses, and Capstone Projects

There remains a widespread perception among both the public and elements of academia that the Internet is "ungovernable". However, this idea, as well as the notion that the Internet has become some type of cyber-libertarian utopia, is wholly inaccurate. Governments may certainly encounter tremendous difficulty in attempting to regulate the Internet, but numerous "architectures of control" have nevertheless become pervasive. So who, then, governs the Internet? Our contentions are that the Internet is, in fact, being governed; that it is being governed by specific and identifiable networks of policy actors; and that an argument can be made as to how …

The Lived Experiences Of Transition To Adult Healthcare In Young Adults With Cerebral Palsy, Ellen Mclaughlin Carroll

Dissertations, Theses, and Capstone Projects

Background: Health Care Transition (HCT) describes the purposeful, planned movement of adolescents from child to adult-orientated care. The purpose of this phenomenological study is to uncover the meaning of transition to adult centered care as experienced by Young Adults with Cerebral Palsy (YA-CP) through the research question: What are the lived experiences of young adults with cerebral palsy transitioning from pediatric to adult healthcare?

Method: 6 females and 3 males, aged 19 -25 years of age, who identified as carrying the diagnosis of cerebral palsy without cognitive impairment were interviewed. Giorgi's (1985) method for analysis of phenomenology was the framework …

Teachers Working With Families: Natural Enemies Or Necessary Allies?, Kirsten Cole

Dissertations, Theses, and Capstone Projects

The complex and crucial connection between families and schools is embodied in relationship between individual teachers and their students' families. Research findings demonstrate that high levels of family engagement lead to greater success for students. Such findings drive policy mandates that hold individual teachers accountable for cultivating this relationship. However, not enough is known about how such mandates are enacted on the ground. In an era when teachers are required to adhere to the standardization of curriculum and the uniform recommendations of "best practice" pedagogic models, teachers must still draw on their whole, complex, human selves when seeking to foster …

The Digital Diaspora In Sunset Park: Information And Communication Technologies In Brooklyn’S Chinatown, Sarah Wendolyn Williams

Dissertations, Theses, and Capstone Projects

My thesis is that, contrary to expectations that working-class Chinese immigrants would have less access to information and communication technologies (ICTs) and fewer skills in using them, struggling immigrants to Brooklyn's Chinatown are skilled at using ICTs and do so on a daily basis, in ways that enrich their relationships and transnational participation. They are able to do this despite the severe limitations that ethnic enclave employment places on their time and opportunities, in part because of heavy use of affordable internet cafes in the neighborhood. Building on a growing body of literature on new media and diaspora, this thesis …

Boronic Acids As Penicillinase Inhibitors, Juan F. Barquero

Dissertations, Theses, and Capstone Projects

β-lactamases are enzymes produced by bacteria resistant to antibiotics. A common feature on beta lactam antibiotics is the beta-lactam ring. β-lactamases hydrolyze the β-lactam ring leaving the antibiotic inoperative. The advent of bacteria that are resistant to β-lactams has impelled researchers to find inhibitors for β-lactamases that mimic the lactam ring but do not get hydrolyzed. One group of these new antibiotics is the aryl boronic acids. The main reason the boronic acids have been chosen as potential drugs is their lack of toxicity and their easy excretion in the urine. One of the most important structural features of these …

Ideology And Decision Making In School-Based Counseling, Michelle Klein Brenner

Dissertations, Theses, and Capstone Projects

The present study built on the design and results from the pilot study in an attempt to explore the relationship between psychologists' personal ideologies and the decisions they make in school-based counseling. Of particular interest was whether higher levels of self-reported ideology were related to support of relevant school policies. Participants included 166 psychologists who responded to an online survey that included questions related to personal and professional ideologies, attitudes toward school policies, training and preparedness in four areas of interest, and hypothetical scenarios. Consistency among responses in areas including theoretical orientation, political party, and training and preparedness in ethics …

The Expression Of The Transcription Factor Broad And Rna-Binding Factors In The Midgut Of The Mosquito Aedes Aegypti During Metamorphosis, Kathryn Ray

Dissertations, Theses, and Capstone Projects

Transcription factors, microRNAs and RNA binding factors frequently interact to coordinate gene expression during development. The transcription factor BROAD (BR) is a global regulator of insect gene transcription and governs the timing of the commitment to pupate. I determined BR expression in the Ae. aegypti midgut by qPCR, and correlated its expression with that of nine miRNAs and three RNA-binding factors. During midgut metamorphosis the expression of these factors was dynamic and reproducible.

To better understand the changes in expression patterns, I evaluated the effects of hormone analogs on expression. Using this approach I uncovered concurrent up-regulation of BR, miR-34 …

Refugees And Resistance: International Activism For Grassroots Democracy And Human Rights In New York, Miami, And Haiti, 1957 To 1994, Carl Lindskoog

Dissertations, Theses, and Capstone Projects

This dissertation explores the evolution of political activism among Haitians in the United States from the formation of Haitian New York in the late 1950s to the return of Haitian President Jean-Bertrand Aristide to Haiti in 1994. It traces the efforts of Haitian activists to build bridges connecting New York and Miami to the grassroots organizations in Haiti, finding a considerable degree of success in their efforts to construct a transnational movement that had a substantial impact both in Haiti and in the United States. Shedding additional light on the interconnected history of Haiti and the United States, this dissertation …

Twelve-Tone Cartography: Space, Chains, And Intimations Of "Tonal" Form In Anton Webern’S Twelve-Tone Music, Brian Christopher Moseley

Dissertations, Theses, and Capstone Projects

This dissertation proposes a theory and methodology for creating musical spaces, or maps, to model form in Webern's twelve-tone compositions. These spaces are intended to function as "musical grammars," in the sense proposed by Robert Morris. And therefore, significant time is spent discussing the primary syntactic component of Webern's music, the transformation chain, and its interaction with a variety of associational features, including segmental invariance and pitch(-class) symmetry. Throughout the dissertation, these spaces function as an analytical tools in an exploration of this music's deep engagement with classical formal concepts and designs. This study includes analytical discussions of the Piano …

The Rise Of Disyllables In Old Chinese: The Role Of Lianmian Words, Jian Li

Dissertations, Theses, and Capstone Projects

The history of Chinese language is characterized by a clear shift from monosyllabic to disyllabic words (Wang 1980). This dissertation aims to provide a new diachronic explanation for the rise of disyllables in the history of Chinese and to demonstrate its significance for Modern Chinese prosody and lexicalization.

A corpus of 300 Lianmian words in Old Chinese was compiled, including 96 Shuāngshēng words, 172 Diéyùn words and 32 Splitting-sound words. This study builds on previous morphological and phonological research on disyllables in Chinese and looks closely at detailed aspects of Old Chinese sound patterns and their evolution. Based on the …

Scaling Food Security: A Political Ecology Of Agricultural Policies And Practices In Bukidnon, Philippines, Ryan Ehrhart

Dissertations, Theses, and Capstone Projects

Debates over food security strategies in the Philippines have pitted the neoliberal paradigm of trade liberalization, export cropping, and chemical and biotech agricultural methods against the food sovereignty paradigm of protectionism, staple cropping, and sustainable agriculture methods.

The Philippine government has long pushed for yield increases of staples. However, there has been dissonance between governmental desires for rice self-sufficiency and pursuit of a more export-oriented agricultural economy. The World Bank, the International Monetary Fund, the Asian Development Bank, and the World Trade Organization have pressured the government of the Philippines to adopt various tenets of neoliberalism (trade liberalization, privatization, deregulation, …

Pathways Of Activity: Lessons From Dominican College Students, Monika L. Son

Dissertations, Theses, and Capstone Projects

High attrition rates among Latino students have long been identified as a major problem in college. Few attempts have been made to understand the normative developmental experiences among this population. This study, based on a study of lives, a narrative approach, examines the experiences of urban Dominican-American college students. Their strategies for effectively navigating a wide variety of contexts (e.g., school, work, family, and neighborhood) are analyzed, and implications for their educational efforts are examined within a developmental framework. Gender disparities and immigrant processes are also explored.

Two part interviews were completed with eleven participants. The first interview was semi-structured …

Hypertension Knowledge, Expectation Of Care, Social Support, And Adherence To Prescribed Medications Of African Americans With Hypertension Framed By The Roy Adaptation Model, Andrea Maria Grant

Dissertations, Theses, and Capstone Projects

Hypertension (HTN) prevalence in African Americans contribute to higher rates of disabilities and deaths from stroke, myocardial infarction, and end stage renal disease than all other racial groups in the United States. The major reason documented for these poor health outcomes is related to lower HTN control rates among African Americans compared to other racial/ethnic groups. Though overall HTN awareness, pharmacological treatments and control have significantly improved for all populations, studies found that rates of HTN control and adherence with anti-hypertensive medications are lower for African Americans compared to other subgroups.

Study Aims

The primary aim was to determine whether …

Reconciling Life Balance: A Grounded Theory Study Of Overcoming Failure, Kathleen Karsten

Dissertations, Theses, and Capstone Projects

Academic failure has been described as endemic in nursing education. Although, associate degree nursing programs graduate the largest number of nurses each year, the on-time graduation rate is 59%. Every semester students fail nursing courses and are required to successfully repeat the course before they can progress in the nursing program. Students who re-take a failed course are often called "repeaters." This qualitative Grounded Theory research explored the process of overcoming failure and becoming a successful student repeater. This emergent mode grounded theory study applied qualitative analysis techniques to prospectively verify and refine this emergent concept by delineating dimensions embedded …

Unexpected Work Intrusions Into Employees' Personal Lives: Investigation, Measure Development, And Exploration Of Causes And Consequences, Angela R. Grotto

Dissertations, Theses, and Capstone Projects

The present research explored unplanned work performed during employees' nonwork hours in response to unexpected work intrusions. Three studies were conducted to achieve four goals: 1) better understand the nature of switching from nonwork roles to the work role in response to work intrusions during nonwork hours, 2) help distinguish unplanned role switching from planned role transitions (e.g., bringing work home), 3) develop and validate new episodic measures of work intrusions and three aspects of unplanned nonwork-to-work role switching (frequency, mental difficulty, and physical effort), and 4) begin developing a nomological net of antecedent and outcomes variables surrounding the construct. …

Are Black Girls The New Number Runners? An Analysis Of Black Girls And High School Mathematics, Carolyn Denise King

Dissertations, Theses, and Capstone Projects

According to the National Science Foundation (NSF), one out of every 100 employed scientists and engineers in the United States is a Black female. This statistic prompts the examination of Black females and mathematics. How do individual-level (educational aspirations), familial-level (support), and school-level (school characteristics) variables impact Black female students' proficiency in high school mathematics as well as predict their enrollment in postsecondary math courses?

Employing four waves from the National Education Longitudinal Study (1988, 1990, 1992, & 1994), this study seeks to add to the discourse on achievement in mathematics by examining factors which impact outcomes in mathematics for …

Triadic Music In Twentieth-Century Russia, Christopher Mark Segall

Dissertations, Theses, and Capstone Projects

Twentieth-century Russian music exhibits a diversity of approaches to triadic composition. Triads appear in harmonic contexts that range from tonal to atonal, as well as in referential contexts where triadic music evokes historical styles. Theorists in Russia have approached this repertoire from perspectives that differ from those of their English-speaking counterparts, but because little Russian theory has been reliably translated into English, the work remains largely unknown. This dissertation explores three case studies dealing with the treatment of triads in contrapuntal, functionally harmonic, and atonal contexts respectively, drawing on untranslated (or in one case, poorly translated) writings from twentieth-century Russian …

(In)Justice On The Streets: The Long Housing Crisis In Hungary From Above And Below, Éva Tessza Udvarhelyi

Dissertations, Theses, and Capstone Projects

Hungary today is the only country in the world that has encoded in its constitution the possibility of penalizing homelessness in public spaces. The intensity of criminalization of homelessness in recent years has given rise to a tug-of-war between the ruling party and grassroots activists. This dissertation explores the politics of homelessness in Budapest from three interlocking perspectives, drawing on primary historical sources, social science literature in English and Hungarian, the secondary analysis of a participatory action research project as well as the author’s experiences as a housing rights activist. It will first examine how the state has addressed homelessness …