Digital Commons Network^™

Diagnostic Practices Of Autism Spectrum Disorders In Brazil, Ana Claudia Vespa Mainer Dias

Master's Theses

In Brazil, in spite of over half a million students with special needs in primary education, little research has been conducted about ASD diagnostic practices. This involves learning about the training that professionals are receiving, what diagnostic practices are being implemented on the field, and whether those are being contextualized according to the Brazilian culture. Students with special needs are directly affected by the results of diagnostic practices, since identifying the individuals is one of the first steps. Lack of understanding about that stage may lead to the problematic realities of underidentification or overidentification, exclusion of children who should receive …

Representing The Government Of God: Christ As The Hilasterion In Romans 3:25, Valentin Zywietz

Master's Theses

Problem

In Romans 3:25, Paul describes how the public display of Christ as the i``lasthrion demonstrates the righteousness of God. However, it is unclear what exactly Paul means by the term i``lasthrion, and how it is connected to the cover of the Ark of the Covenant for which it is usually used in the LXX.

Method

The first chapter of this paper consists of an exegetical investigation of Romans 3:25-26 paying consideration also to systematical implications for Paul’s understanding of atonement and the character of God. The second chapter is an analysis of the meaning and the function of the …

The Relationship Of The Old Covenant To The Everlasting Covenant, Ashwani Kumar

Master's Theses

Problem

The old covenant is often understood to be contrary to the new covenant. A distinction is made by such claims as the following: the old covenant represents the Old Testament, and new covenant represents the New Testament. The old covenant was made with only Israelites while the new covenant is made with the Church. The old covenant was based on works, and the new covenant is based on grace and is better than the old.

Purpose

The goal of this study is to present evidence that the new covenant was not established because it was different in the content …

Perceived Stress And Self-Efficacy As Correlates Of Satisfaction With The Dissertation Process Among Doctoral Students In Educational Psychology In Selected Universities In The United States, Gabriela A. Dumitrescu

Master's Theses

Purpose of the Study

The purpose of this study is to investigate the role of perceived stress and self efficacy on student satisfaction with the dissertation process among doctoral students in educational psychology in selected universities in the United States.

Method

Survey research method was used as the research platform for this study. Online surveys using Survey Monkey were administered to doctoral student in Educational Psychology from selected universities in the United States. Dissertation self-efficacy was measured with the Dissertation Self-Efficacy Scale (DSES; Varney, 2003). Perceived Stress was measured with the Perceived Stress Scale-10 (PSS-10; Cohen, Kamarch & Mermelstein, 1983). …

Waiting On You: A Study Of Tipped Minimum Wages' Effects On Job Tenure Among White Restaurant Servers, John Henry Sienkiewicz

Master's Theses

Many restaurant servers do not make adequate earnings under the current tipped wage system in America. On top of this, restaurant servers largely lack benefits such as paid sick days and health insurance. Unsurprisingly, those in the food and accommodation industry exhibit among the highest rates of voluntary turnover. As research has shown that raising the non-tipped, standard minimum wage decreases employee turnover and increases overall job tenure, it follows that increases in the tipped minimum wage may increase job tenure for restaurant servers. Using survey data from nearly 1700 white restaurant servers from 2006, this multiple regression analysis shows …

An Qualitative Study Of The Meaning High School Students Ascribe To Occult Media Consumption, Jalisha Tolbert

Master's Theses

This qualitative research design explored how high school students ascribe meaning to occult media in pop culture, and it explore possible effects of occult consumption impacting their life aspirations. The research conducted at a high school located on the west side of Chicago, Illinois with a sample size of 10 students from the eleventh grade. First, an exploratory assessment will show how youth ascribe meaning to occult media consumption, and in turn, qualitative interviews presented whether it imposed any effects on life aspirations. The qualitative methods included a qualitative interview, where the researcher asked each participant to explore the meaning …

Global Human Trafficking: New Insights On An Old Crime, Joanna Surma

Master's Theses

Thousands of men, women, and children become victims to human trafficking each year. Almost every country in the world is affected by this heinous crime. Human trafficking exists in many different forms including sexual exploitation, slavery, forced labor or servitude, the removal of organs, child soldiers, etc. Despite the age-old practice being traced back to the 13th century, it continues to exist and even grow today. Unfortunately, not much research is available on the topic. Combating human trafficking is a growing priority for many governments; however, certain obstacles to data collection and analysis continue to exist. Recently, a new study …

Cellular Consequences Of Lysosomal Rupture Induced By Alpha Synuclein, Zachary Carpenter Green

Master's Theses

Misfolded, toxic forms of amyloid alpha synuclein (α-syn) have been implicated in Parkinson’s disease (PD) pathology and have been shown to spread throughout the brain in a prion-like manner, explaining the progressive loss of neurons in PD. The mechanisms of spread and cell death are unknown, however, evidence from previous studies suggests that neurons may undergo apoptosis due to the uptake of exogenous α-syn aggregate through the endocytic pathway and subsequent lysosomal rupture.

This study aimed to corroborate previous evidence of α-syn induced lysosomal rupture and investigate the cellular repercussions of rupture with respect to cell death and α-syn transfer. …

Common Core For Social Justice?: Arendtian Critical Thinking And The Common Core State Standards, Chandler Bain Meyer

Master's Theses

Through Hannah Arendt’s inspection of Adolf Eichmann, her studies of Kant’s political philosophy, and Life of the Mind she examines what it means to think critically and deconstructs the taken-for-granted action of thought. This paper is premised by the same guiding question as Arendt asks herself: Could thinking be a condition that makes people abstain from committing injustice or be conditioned against it? Arendt, clearly building on Kant, certainly thought it is probable; suggesting that Eichmann was not purely wicked or laced with stupidity, but the “macabre comedy” he landed a starring role in was a result of simple thoughtlessness. …

Group-Level Differences Of Moral Foundations, Jeremy Winget

Master's Theses

Previous research has started to map the moral domain for individual actors. In particular, Haidt and colleagues (Haidt, 2007, 2008; Haidt & Graham, 2007; Haidt & Joseph, 2004) have extended the moral domain beyond the traditional notions of justice and rights concerns. From this line of research, moral foundations theory emerged, which holds moral intuitions derive from innate psychological mechanisms that co-evolved with cultural institutions and practices. However, to date, there has not been a systematic demonstration of how these moral foundations operate within intergroup settings. Janoff-Bulman and Carnes (2013) have proposed a comprehensive model of the moral landscape that …

Music And Aggression: Effects Of Lyrics And Background Music On Aggressive Behavior, Andrew Triplett

Master's Theses

Given the ever-growing popularity of music in daily life, it is of the utmost

importance to understand how it influences affect, cognition, and behavior, especially given the violence of certain genres of music. The present study was designed to investigate the relationship between music and behavior, specifically to examine how the lyrics and background music interact to influence affective hostility and aggressive behavior. Data were collected from a sample of 168 students (61% Female; MAge = 19.24, SD = 2.470) at a large, private, Midwestern university to investigate this relationship. The music was manipulated by randomly assigning the participant to …

In Plain Sight: How Social Images In Education Shape The Social Identity Of Black Students, Kandyce Cabacar

Master's Theses

This thesis will postulate social identity development in Black students is shaped by their school experience. Reviewing how racial grouping is a critical factor in how we engage with others socially, this study will curate the variables of society that assembles the Black image. Social construction influenced by media messages and the neighborhoods that determine our respective schools will also be analyzed. By borrowing from the research of social psychology and contributions of sociologists on race relations, this thesis will demonstrate how expectations influenced by racial stereotypes of Black students create a correlation to social identity. These findings are discussed …

Haitian Representation In The Media: A Comparative Analysis Between An African American Owned Newspaper And A Mainstream Newspaper, Stephanie Jean-Baptiste

Master's Theses

Are the portrayals of Haitian immigrants in an African-American owned newspaper, different from their portrayal in a white owned newspaper? In this paper I examine newspaper articles covering Haitian immigrants and refugees. The articles selected were published in 2004 and sampled from the Chicago Tribune and the Chicago Defender. Although the journals have distinctive goals and market reach, there were similarities in their portrayal of Haitian immigrants. Both journals referred to Haitian immigrants as victims of Haiti’s failed democracy. However, each journal advertised the reception of this migrant group differently. The African American owned newspaper advertised inclusion, while the white-owned …

Summertime Sleep And Bmi In Urban Minority Girls: Relations To Physical Activity And Executive Functions, Carolyn Rose Bates

Master's Theses

Urban minority youth, particularly females, are at high risk for increased weight gain during the summertime months, and may also experience insufficient sleep at this time. Few studies have objectively measured summertime sleep in this population or related sleep to weight gain during this season. The current study draws on a sample of 66 urban minority girls aged 10-to-14 who participated in a community-based summer day camp program promoting physical activity (PA). The study objectively characterizes sleep in this sample, both in unstructured and structured contexts. Additionally, the study examines potential pathways underlying summertime relations between sleep and weight, including …

Crying Wolf: An Analysis Of The Use Of Sensational Content Within The Media And The Desensitizing Effects It Has On Audiences, Lindsey Lowe

Master's Theses

This thesis examines the development and use of sensational media content to analyze this growing phenomenon and the effects that it has had on audiences. This research focuses primarily on specific examples of sensational media content including: The Arrival of a Train at La Ciotat, The Great Train Robbery, the “War of the Worlds” broadcast, the Hindenburg disaster, footage of the Vietnam War, Apollo 11 and the first moon landing, and The Day After. These examples were chosen to chronicle the development and use of sensationalism and to illustrate that media audiences of today are desensitized to sensational content because …

Good Grief, Alexandra Deabler

Master's Theses

Good Grief is a novel that follows one family as they move through the five stages of grief. The purpose of the creative work is to focus on the complicated relationships of a blended family, and further complicate that with the added pressure of mourning a loved one, while still fulfilling familial and societal obligations. It is a meditation on the different ways people handle emotional trauma. Grief is a universal concept, but often mistreated or misunderstood. Grief, as a process, takes several different forms, some of which—expressing pain through joviality or sensuality—are shrouded in shame. My thesis challenges the …

A Framing Analysis Of Latinos In The Facebook Pages Of News Organizations, Juliana Zapata Acosta

Master's Theses

This study of the Facebook pages of six legacy media organizations extended framing theory to apply to social media. In the study of 557 articles, four new frames and 10 new subframes were identified. The immigration frame and its two subframes, deportation and undocumented, dominated the coverage of Latinos during the period of the study. The politics frame was the second most dominant frame. This study updated the old data and found that no progress has been made, with the exception of a lesser use of the criminal frame. This improvement could be because the study included six months of …

Popularity Prediction Of Reddit Texts, Tracy Rohlin

Master's Theses

Popularity prediction is a useful technique for marketers to anticipate the success of marketing campaigns, to build recommendation systems that suggest new products to consumers, and to develop targeted advertising. Researchers likewise use popularity prediction to measure how popularity changes within a community or within a given timespan. In this paper, I explore ways to predict popularity of posts in reddit.com, which is a blend of news aggregator and community forum. I frame popularity prediction as a text classification problem and attempt to solve it by first identifying topics in the text and then classifying whether the topics identified are …

Exploring Racial Diversity In Caldecott Medal-Winning And Honor Books, Angela Christine Moffett

Master's Theses

The Caldecott Medal, awarded annually by the American Library Association to the illustrator of the “most distinguished American picture book,” is the oldest and most prestigious award for children’s picture books in the United States. While the award winners have occasionally depicted racially diverse characters, it was not known to what extent the chosen winning titles have kept pace with changing racial demographics in the country. Diversity in children’s literature, and the lack thereof, has become a critical issue for our time. The social implications of failing to provide an exemplary collection of picture books and other literature representative of …

Solitary By Any Other Name: Silence To Segregation In American Prisons, Chelsea Van Aken

Master's Theses

This thesis examined the United States’ ability to circumvent international and constitutional law in regards to solitary confinement in American prisons. Drawing on scholarship examining inmates’ rights and inmates’ resistance movements, international human rights doctrine, United States constitutional law, activist led movements, and inmate testimony, the thesis demonstrates that the United States is able to simultaneously claim that it is meeting its human rights violations while resisting reforms to both state and federal current policy of warehousing inmates in solitary confinement for decades at a time through two strategies. First, the United States utilizes framing strategies to deny the use …

Enhancing Scalability And Performance In Software-Defined Networks: An Opendaylight (Odl) Case Study, Priyanka Neelakrishnan

Master's Theses

One of the main attributes of software-defined networking (SDN) is the ability to make networks programmable and virtualizable. The SDN controller is the brain that sends instructions to the data plane and can be programmed via application APIs. The scalability and performance of the controller is of paramount importance to support large networks, such as the ones found in modern settings. This research work focused on exploring the ways in which the controller design could be scaled while maintaining sustainable performance using the OpenDaylight (ODL) SDN controller as a case study. This thesis shed light on a method of modifying …

Pretty Maps: Evaluating Gis Adoption Of Cartographic Design Standards And Best Practices In Professional Publications, David Medeiros

Master's Theses

The nature of GIS maps, as tools designed for visual communication, puts them in the realm of art that is in many ways unique among scientific tools. As a visual form of communication, maps are responsive to methods of visual design, affecting the map’s appeal and function. Through cartography, a well established body of standards and best-practices exists to help GIS users avoid common design errors and create effective and meaningful maps that support their work. This research examines the adoption rate of those standards amongst professionals using GIS software for creating maps for journal publications. A selection of 80 …

Geometric Control Theory: Nonlinear Dynamics And Applications, Geoffrey A. Zoehfeld

Master's Theses

We survey the basic theory, results, and applications of geometric control theory. A control system is a dynamical system with parameters called controls or inputs. A control trajectory is a trajectory of the control system for a particular choice of the inputs. A control system is called controllable if every two points of the underlying space can be connected by a control trajectory. Two fundamental problems of control theory include:

1) Is the control system controllable?

2) If it is controllable, how can we construct an input to obtain a particular control trajectory? We shall investigate the first problem exclusively …

Women Business Leaders In Biotech And Hi-Tech, And Related Industry Cluster Factors, Jessica White

Master's Theses

Women entrepreneurs are on the rise and their numbers have grown at one and a half times the rate of small enterprises generally over the last 15 years. In spite of this, women are underrepresented in the fields of science, technology, engineering, and mathematics (STEM). Women face additional barriers when forging careers within these fields and obtaining startup capital. This study examines female business ownership within the fields of hi-tech and biotech, and the factors that support startups by women throughout the state of California. As both of these industry sectors are known to cluster geographically around sources of venture …

Exposure Assessment Of Asthma And Modeling Of Pm2.5 During The 2007 Southern California Wildfires, Areana Flores

Master's Theses

A three-year study (1 Jan 07 to 31 Dec 09) was conducted for Los Angeles and Riverside counties to validate current findings on impacts of wildfires on respiratory health. A dataset developed from multiple sources containing daily rates of air pollution (O3, NO2, CO, and PM2.5) and meteorological variables (temperature, dew point, wind speed, and inversion height) was correlated with asthma emergency department (ED) visits. A second correlation was calculated for a modified dataset that excludes all episodes of wildfire events within the study period. The difference in correlations between both datasets was computed. PM2.5 was positively associated with asthma …

Directed Self-Assembly Of High-Χ Block Copolymers For Advanced Patterning Applications, Gabriela Alva

Master's Theses

High-χ block copolymers (BCP) have gained interest to be used as an alternative to currently used multiple patterning techniques for obtaining sub-lithographic features due to their ability to self-assemble at the nanoscale. However, there is a challenge in controlling the orientation of high-χ BCPs at the air interface. This work describes the use of a formulation-based approach wherein different surface active polymers (SAP) were added as additives to control the orientation of poly(styrene-b-methyl carbonate) (PS-b-PMeCAR) lamellae at the air interface. The resulting thin films made from these formulations showed successful formation of perpendicular lamellae on neutral underlayer substrates upon thermal …

A Fully Automated Solver For Multiple Square Jigsaw Puzzles Using Hierarchical Clustering, Zayd Hammoudeh

Master's Theses

The square jigsaw puzzle is a variant of traditional jigsaw puzzles, wherein all pieces are equal-sized squares; these pieces must be placed adjacent to one another to reconstruct an original image. This thesis proposes an agglomerative hierarchical clustering based solver that can simultaneously reconstruct multiple square jigsaw puzzles. This solver requires no additional information beyond an input bag of puzzle pieces and significantly outperforms the current state of the art in terms of both the quality of the reconstructed outputs as well the number of input puzzles it supports. In addition, this thesis defines Enhanced Direct Accuracy Score (EDAS), Shiftable …

Shared Space: Measuring The Boundaries And Assessing The Efficiencies, Benjamin W. Wargo

Master's Theses

Shared space is a design concept becoming increasingly common in European countries. It intentionally blurs pedestrian-driver boundaries in order to reduce vehicle speeds, create more walkable areas, and improve aesthetics and sense of place. What constitutes a shared space is not clearly defined in the existing literature. Steps toward a systematic method for assessing a space’s “level of sharedness” have been developed in this research to minimize the present ambiguity.

A paradox of shared space, suggested by numerous observers but little studied, is that while allowing freer pedestrian movement, shared space also appears to promote greater vehicle efficiency than conventional …

Authoritarian Member States In International Organizations, Matt Barg

Master's Theses

This thesis investigates under which conditions do authoritarian Member States exist in International Organizations that require democratic governance in their treaty law. The European Union is used as a case study along with two of its Member States that are in the process of transitioning to democracy from previous authoritarian regimes—Hungary and Romania. This thesis employs stealth authoritarian theory to analyze how a democratizing Member State may violate these laws and revert to authoritarian governance. It also critiques international enforcement mechanisms to consider their effectiveness to enforce their laws and norms as well as prevent an authoritarian reversal. Finally, cultural …

Spatial And Temporal Use Of Early Successional Habitat Patches By A Community Of Mammals In The Northeastern United States, Kelly M. O'Connor

Master's Theses

No abstract provided.