Digital Commons Network^™

Arrangement Of Google Search Results And Imperial Ideology: Searching For Benghazi, Libya, Jacob Stewart

Electronic Theses and Dissertations

This project responds to an ongoing discussion in scholarship that identifies and analyzes the ideological functions of computer interfaces. In 1994, Cynthia Selfe and Richard Selfe claimed that interfaces are maps of cultural information and are therefore ideological (485). For Selfe and Selfe and other scholars, these interfaces carried a colonial ideology that resulted in Western dominance over other cultures. Since this early scholarship, our perspectives on interface have shifted with changing technology; interfaces can no longer be treated as having persistent and predictable characteristics like texts. I argue that interfaces are interactions among dynamic information that is constantly being …

Let Me Tell You About Homestuck: The Online Production Of Place, Jennifer Short

Electronic Theses and Dissertations

This thesis investigates the potential for the online production of place, specifically as it applies to the host site for the Homestuck web comic, MS Paint Adventures, and its attendant fandom. The proliferation of digital environments such as video games, web sites, and chat rooms has led to numerous opportunities for the study of online spaces and the numerous practices that take place within them. The lack of physical location in online spaces can, however, make it difficult to conceptualize of a web site as real, a problem that has often led researchers to develop new theories of space that …

Byzantine Foreign Policy During The Reign Of Constans Ii, Joseph Morris

Electronic Theses and Dissertations

This thesis examines the foreign policy of Constans II as the first Byzantine Emperor to rule after the initial Arab conquests in Syria-Palestine. His reign, 641-668, was the first reign of a Byzantine Emperor where the entire reign was subject to Arab raids and invasions. Constans II also had to contend with the Slavs in Thessalonica and Greece and the Lombards in Italy. To complicate matters more, Constans II was forced to cope with the religious division between the eastern and western churches due to Monothelitism in the East. Beset on every frontier and inheriting a much reduced empire after …

Evaluation And Application Of A New Shape-Sensitive Metric Useful For Characterizing Both Spectral Curves And Lidar Waveforms, Eric Ariel L. Salas

Electronic Theses and Dissertations

This dissertation seeks to investigate hyperspectral and waveform LiDAR datasets through a new analytical framework called Moment Distance method that uses a metric derived from the shape of the curve (spectral or waveform). In the case of hyperspectral data, the shape of the reflectance curve should unmask fine points of the spectra usually not considered by existing band-specific indices. To explore the advantages and shortcomings of this new approach, leaf and canopy hyperspectral reflectance samples were simulated using the physicallybased models PROSPECT (a leaf model) and SAIL (a canopy model). Sensitivity analysis was conducted with the goal of understanding the …

Fire Type Classification In The Brazilian Tropical Moist Forest Biome, Sanath Kumar Sathyachandran

Electronic Theses and Dissertations

The Brazilian Tropical Moist Forest Biome (BTMFB) is “Earth’s greatest biological treasure and a major component of the earth system” and forest degradation and deforestation by fire is a serious issue in this region. Fires in the BTMFB can be broadly classified as maintenance, deforestation and forest fire types. Spatially and temporally explicit information on the incidences of fire types are important as they have widely varying atmospheric emissions and ecological impacts. Satellite based remote sensing is a practical means of monitoring the BTMFB that spans almost 4 million km2. However, there has been no way to reliably …

#Democracy: The Internet And Support For Democracy In Central And Eastern Europe, Matthew Alan Placek

Electronic Theses and Dissertations

Since 1989, the countries in central and eastern Europe have undergone a tremendous amount of societal and political change. While previous studies have noted the importance of citizen support for democracy in providing a base for regime stability in these new democracies, there is considerable debate in what influences these values. One possible mechanism of attitude change is mass media. Previous studies in political science have noted the importance of mass media in influencing citizen attitudes and behavior. Though this research has uncovered a plethora of effects that the media can have, the extant literature has mostly focused on this …

Perceptions Of Corruption & External Political Efficacy: Regime Stability & Democratic Legitimacy, Sean Stanley Bentzen

Electronic Theses and Dissertations

Do perceptions of corruption affect external political efficacy? If so, how? This paper investigates whether perceptions of corruption contribute to external efficacy on the aggregate, country level, and on the individual level. This paper seeks to expand the scope of the current corruption and efficacy literatures by examining, on the aggregate level, ninety five countries, and on the individual level, all available barometer surveys from the period of 2000-2012. Methods of analysis include time series, standard OLS, and hierarchical, or multilevel, modeling. In addition to the primary research question, this paper investigates the potential interactions between perceptions of corruption and …

In A Foreign Land: Stories Of African Immigrants And Their Children In Jackson, Ms, Renee N. Ombaba

Electronic Theses and Dissertations

My research focuses on the characteristics of African community in Jackson, MS and the factors that contribute to the development and continued existence of African community in the U.S. South. I specifically look at African community as a subregion of the South and draw conclusions about African community and its connections to the larger Southern region of the United States. African community in Jackson, MS develops through the shared experiences of African immigrants who now share the geographical space of the Jackson metropolitan area. This research will show how African members identify their communities and how their children identify and …

Mississippi Motoring: Mom And Pops And Entrepreneurs, Erin Elizabeth Scott

Electronic Theses and Dissertations

In the 21st century, motorists driving "off the beaten path" and not on the interstate now have the treat of gaining insight into a local area's foodways when they stop to eat. From tamales to the local fried experiment, gas stations have evolved to provide one stop shopping for the day tripper or sustenance and social interaction within a locale. The state of Mississippi has somewhat escaped the national burger or sandwich chain connected to the service station and instead has a "mom and pop" kitchen serving up often informal and local flavors. How do these establishments make a go …

Uneven Ground: Figurations Of The Rural Modern In The U.S. South, 1890-1945, Benjamin S. Child

Electronic Theses and Dissertations

New modernist studies has opened wide the discussion about what modernism means, when it begins, and, compellingly for the purposes of this project, where it occurs. Exploring intersections between modernization, modernism, labor, and segregation in the agricultural South, this dissertation demonstrates how the effects of nascent industrialization, emergent technologies, and "modern" thought are animated by figures and spaces associated with--or performing--versions of rurality. The project is divided into three major sections. In the first, I suggest that the contradictions of African American life in the post-Reconstruction world are parsed in the period's literature through the presence of a veiled georgic …

The New Endangered Species: Community-Anchoring Public Schools, Karen Ferrick-Roman

Electronic Theses and Dissertations

Often, school closures are seen as a "natural order" of events in communities with extreme economic struggles. My work challenges this premise.

In Pennsylvania, communities where schools selected for closure are often composed of rural, largely white or urban, largely minority, populations living at the margins amid the persistent yet growing economic divide. Within this milieu, communities and people at the margins are swept up in general educational trends, such as the risk of charter schools, siphoning students and funding from traditional, community-anchoring public schools and perpetuating systematic power and economic inequities, driven by political and philanthropic initiatives. The economic …

Samuel De Champlain And The French Wars Of Religion, Benjamen N. Goff

Electronic Theses and Dissertations

Nearly all studies of Samuel de Champlain focus on his trials in New France due to the substantial number of available sources. His early life remains understudied because there are no such sources regarding these years. This essay attempts to alleviate that disparity by utilizing primary materials not typically associated with Champlain. Using late sixteenth-century France to contextualize Champlain's youth, this essay surveys three critical areas of his early life: military experiences, ties of patronage, and religious convictions. Military experience, gained during the Wars of Religion, prepared Champlain for violent encounters with Native Americans. Ties of patronage, which he began …

Black Existential Philosophy: Truth In Virtue Of Self-Discovery, James B. Haile

Electronic Theses and Dissertations

In the past 20 years, within the discipline of philosophy there has been a burgeoning interest in the fields of Race theory, Africana, and African American philosophy, especially in the scholarship and questions concerning the experience and meaning of black existence; that is, within black existential philosophy. Despite this interest, though, there has yet to be a sustained study of the categories of black existential philosophy nor its concepts--there seems to have been the acceptance of traditional European existential categories and concepts merely applied to the questions of black existence. This work, though, offers a sustained examination of the existential …

Nietzsche And Comedy: Provocative Laughter Amidst A Tragic Philosophy, Michael C. Rudar

Electronic Theses and Dissertations

Friedrich Nietzsche is well known as the philosopher of the tragic view of life. Because we are part of the world of becoming the tragic view maintains that human beings are given over to certain limits that we cannot transcend. These include ourselves as finite beings, the recognition that noumenal knowledge is not possible and, because we are subject to the flux of existence, that life can be both painful and destructive. However, for Nietzsche the tragic view of life ought not result in humorless resignation. Just as he appeals to ancient Greek tragedy to demonstrate how the ancients remained …

Cohonina Social Organization And The Role Of Forts In Integration And Interaction: A View From The Pittsberg Community., Travis Brent Cureton

Electronic Theses and Dissertations

This thesis explores the role of "forts" in the sociopolitical organization of a prehistoric people known as the Cohonina through the application of settlement systems analysis and functional studies. The primary objective of this thesis is to test ideas of Cohonina sociopolitical organization through an examination of the functional characteristics of forts and their positions on the landscape using a combination of theory derived from settlement and landscape archaeology, deployed in a geographic information system work environment. A Cohonina fort site known as the Pittsberg Fort Complex, was placed in its community context through broad scale survey. Artifact, architectural, and …

Democratic Paradox: The Role Of Regime Type In Civil War Intervention Initiation And Success, Justin Marshall Burnett

Electronic Theses and Dissertations

Abstract: Justin M. Burnett: democratic paradox: the role of regime type in civil war intervention initiation and success. (Under the direction of Dr. Timothy Nordstrom) regime type is an important yet largely ignored factor in the likelihood of civil war intervention initiation and success. Most research related to intervention processes has analyzed these processes without questioning whether or not domestic political institutions and constraints affect the decision to intervene as well as the probability of success. Democracies have unique institutions and recognized norms that do not exist in non-democratic states. I argue that these differences matter and that domestic political …

Bottling Hell: Myth-Making, Cultural Identity And The Datil Pepper Of St. Augustine, Florida, Anna Hamilton

Electronic Theses and Dissertations

This thesis interrogates the datil pepper (capsicum chinense) as a potent cultural symbol against a backdrop of heritage tourism in St. Augustine, Florida, widely known as "the nation's oldest city." the datil is a locally popular and regionally unique heirloom pepper endemic to St. Augustine and the surrounding environs. A romantic origin story and local lore are embedded on this spicy pepper, tying it to north Florida's Minorcan population, a group descended from indentured workers brought to the area in the late 1700s. The prominence of this mythology speaks to heritage tourism's demand for consumable cultural emblems, and the datil …

The Role Of Lim Kinase 1 And Its Substrates In Cell Cycle Progression, Lisa Ritchey

Electronic Theses and Dissertations

LIM Kinase 1 (LIMK1), a modulator of actin and microtubule dynamics, has been shown to be involved in cell cycle progression. In this study we examine the role of LIMK1 in G1 phase and mitosis. We found ectopic expression of LIMK1 resulted in altered expression of p27Kip1, the G1 phase Cyclin D1/Cdk4 inhibitor. Overexpression of LIMK1 resulted in lower levels of p27Kip1 and p27Kip1-pY88 (inactive p27Kip1). Knockdown of LIMK1 resulted in elevated levels of p27Kip1 and p27Kip1-pY88. Together, these results suggest LIMK1 regulates progression of G1 phase through modulation of p27Kip1 expression. LIMK1 is involved in the mitotic process through …

An Exploratory Study Of The Strengths Of Islamic School Principals In California, Texas, New York, Florida, And Illinois, Syed Kamran Qadri

Electronic Theses and Dissertations

As the focal point of the school, the principal’s leadership is integral to its effective functioning. This study used a self-assessment to analyze the self-identified strengths of principals in Islamic schools within the five most populated states in the United States (which also have the largest number of mosques) and the commonalities in those strengths based on (a) the enrollment of the school; (b) year school was established; (c) the gender of the principal; (d) the principal’s professional preparation, e.g., degree in education vs. other fields and years of experience; and (e) geographic location. While only a small amount of …

A Lab-Scale Experimental Framework For Studying The Phenomenon Of Autorotation, Sigitas Rimkus

Electronic Theses and Dissertations

While wind energy has emerged as a popular source of renewable energy, the traditional wind turbine has an inherent limitation, namely that it only generates power in the presence of sufficiently high and consistent wind speeds. As a result, wind farms are typically built in areas with a high probability of the required wind speeds, which are geographically sparse. One way of overcoming this drawback is to tap into the energy available in winds at high altitudes which are not only consistent and of high magnitude, but also globally pervasive. An airborne wind energy device based upon the phenomenon of …

A Multiple Case Analysis Of Technology Integration Knowledge By Practicing Elementary Teachers In An Urban Charter School, Kendra Lynn Minor

Electronic Theses and Dissertations

The purpose of this dissertation was to explore the perceived and demonstrated technological pedagogical content knowledge (TPACK) of practicing elementary teachers in an urban charter school setting. Contextual factors that influence teachers' abilities to apply technology integration knowledge were also identified. A qualitative research design with multiple case study strategy was used to study practicing teachers in a charter school setting in two phases. The first phase of the study included nine participants and used the Teachers' Knowledge of Teaching and Technology Survey to garner insight on teachers' perceived technological pedagogical content knowledge. Descriptive statistical procedures were used to calculate …

Learning Collective Behavior In Multi-Relational Networks, Xi Wang

Electronic Theses and Dissertations

With the rapid expansion of the Internet and WWW, the problem of analyzing social media data has received an increasing amount of attention in the past decade. The boom in social media platforms offers many possibilities to study human collective behavior and interactions on an unprecedented scale. In the past, much work has been done on the problem of learning from networked data with homogeneous topologies, where instances are explicitly or implicitly inter-connected by a single type of relationship. In contrast to traditional content-only classification methods, relational learning succeeds in improving classification performance by leveraging the correlation of the labels …

Using Land Cover Mapping And Landscape Metrics To Evaluate Effects Of Urban Development On Ecological Integrity In Florida, Michael Gilbrook

Electronic Theses and Dissertations

The widespread loss and degradation of habitat constitutes the largest threat to biodiversity in North America. While regulatory programs such as the Endangered Species Act of 1973 and wetland permitting under the Clean Water Act have addressed acute assaults on critical habitat, large areas of unprotected uplands have been lost. Urban development, particularly the advent of lower density suburban and rural sprawl, has greatly diminished the extent of contiguous patches of forest habitat and introduced a host of other undesirable effects on ecosystem function. This study sought to evaluate the extent of urban sprawl and its effects on ecological integrity …

Global Perspectives Of Pre-Service Teachers: A Comparative Study, Cynthia Poole

Electronic Theses and Dissertations

The importance of global education cannot be overstated in modern American society. A crucial first step to promoting global perspectives in the K-12 classroom is to ensure that the teachers have developed their own global perspectives. Multiple global education frameworks have suggested that two keys to globalizing teacher education curricula are the integration of global content courses and participation in co-curricular cross-cultural experiences. Therefore, this study sought to determine the extent to which global content courses and co-curricular cross-cultural experiences had been integrated into the teacher preparation of pre-service teachers in multiple certification areas at a large public university in …

Tea Time: A Comparative Analysis Of The Tea Party Caucus And House Republican Conference In The One Hundred Twelfth Congress, Stephen Phillips

Electronic Theses and Dissertations

Following the historic election of Barack Obama, the largest overhaul of the nation's health care system since the Great Society, and with the country still reeling from the worst economic downturn since the Great Depression, a group of disenchanted conservative Republicans and elected leaders wary of government policy gave rise to a new political movement - the Tea Party. Since taking the American political system by storm in 2010, considerable research has focused on the electoral consequences of the Tea Party. Using an original dataset and the American National Election Study, I study the Tea Party Caucus at the elite …

Instructional Strategies For Scenario-Based Training Of Human Behavior Cue Analysis With Robot-Aided Intelligence, Surveillance, Reconnaissance, Julie Salcedo

Electronic Theses and Dissertations

The U.S. Army desires to improve safety during Intelligence, Surveillance, Reconnaissance (ISR) operations by removing Warfighters from direct line-of-fire by enhancing ISR operational capabilities with unmanned systems, also known as Robot-Aided ISR (RAISR) (DOD, 2013). Additionally, RAISR presents an opportunity to fulfill ISR capability requirements of modern combat environments including: detection of High-Value Individuals (HVI) from safer distances, identification of baseline behavior, and interpretation of adversarial intent (U.S. Army, 2008). Along with the demand and projected acquisition of RAISR technology, there is the added need to design training requirements for system operation and task execution instruction. While documentation identifying specific …

Fixin' To Tell: Cultural Preservation, Multiculturalism, And A Delicate Double Commitment In Appalshop's "Insider" Activism, Kathleen S. Hudson

Electronic Theses and Dissertations

From global non-profits to local community centers, many groups working with and from within mis- and under-represented populations have embraced documentary media in activist work as a tool for undermining stereotypes and engendering positive identity formation. Despite steady increases in community-based documentary work, such programs remain relatively underscrutinized, with the majority of scholarship praising the liberatory potentials of documentary self-representation. Further, of the many programs implementing community-based documentary work as a tool for social change, I found very few based in rural regions of the Southern U.S. Likewise, in scholarly discourse associated with such programs, the South, in general, remains …

The Adult Scale Of Parental Attachment-Short Form: Item Selection, Factor Structure, And Psychometric Properties, Anthony Aron Michael

Electronic Theses and Dissertations

The purpose of this study was to examine if an abbreviated version of the Adult Scale of Parental Attachment (ASPA; Snow, Sullivan, Martin, & Helm, 2005) could be developed with an emphasis on the instrument's item selection, factor structure, and psychometric properties. The ASPA, building upon attachment theory, is a self-report measure that assesses individuals' patterns of relating based on their relationships with both mother and father figures in childhood. Utilizing the conceptual underpinnings of Classical Test Theory and factor analysis, a 40-item version of the ASPA (called the ASPA-SF) was created from 1,075 archived responses through a test construction …

Building Educator Capacity In Support Of Student Achievement On Florida's United States History End-Of-Course Assessment, Stacy Skinner

Electronic Theses and Dissertations

Florida's United States History End-of-Course (EOC) Assessment performance outcomes are scheduled to impact student course grades, educator evaluation scores, and school grades. A professional learning plan to improve teaching and learning in support of student achievement on the Assessment does not exist. Neither Florida Statute nor the Florida Department of Education (FDOE) facilitate or fund professional learning in support of these influences. This dissertation in practice proposes the use of the U.S. History EOC Assessment Professional Learning Series to build educator capacity in support of student achievement on the Assessment. Implementation of professional learning could address the disparity between the …

Exploring Acculturation And Intercultural Identity Building Of International Students At The University Of Mississippi, Rachael Clare Walker

Electronic Theses and Dissertations

No abstract provided.