Digital Commons Network^™

Factors That Contribute To Hispanic English Language Learners' High Academic Performance In High School Science In The Rio Grande Valley Of Texas: A Multicase Study, Antonio Elizondo

Theses and Dissertations - UTB/UTPA

The purpose of this study was to identify, discover, uncover, examine, and document factors that contribute to Hispanic English Language Learners’ (ELL) high academic performance in high school science in the Rio Grande Valley of Texas. Participants were high school seniors enrolled in college-level classes who had scored commended on the science exit-level Texas Assessment of Knowledge and Skills and ranked toward the top of their class. One science teacher and school administrator from the respective schools also participated in this study. One student from each of four different high schools in south Texas was selected to participate. School officials …

Language Attitudes, Ideologies, Maintenance, And Spanish Heritage Learners In The South Texas Border, Hyanghee Lee

Theses and Dissertations - UTB/UTPA

Unlike the situations in Europe or Canada, the power of language exercised by the speakers in the U.S.A is centered on English. Considering the general perception of a language as an index of an ethnic identity, this circumstance clearly reflects a linguistic inequality in the multiethnic U.S. society. The primary objective of this study is to examine the language ideologies and attitudes that the Spanish Heritage Learners in South Texas adapt and exercise in their daily activities. This investigation also attempts to analyze the correlations between language attitudes and the intergenerational transmission of Spanish, which would significantly impact the maintenance …

A Decision Support Model For Process Planning In Remanufacturing Using Fuzzy Set Theory And Genetic Algorithm, Juan C. Martinez

Theses and Dissertations - UTB/UTPA

The environmental awareness and resources preservation has boosted the use of remanufacturing processes. Many important studies have been made in this area, but there are still pitfalls and opportunities that have not been explored yet. Specifically, the cleaning processes play a critical role in remanufacturing. It is among the top of most costly processes and it plays a key step in remanufacturing because delivers a free of contaminant product ready for reprocessing. Understanding and selecting the best processes to meet the need and goals of remanufacturers are important for effective and efficient remanufacturing. Due to variables and high uncertainty associated …

Bilingualism And Age Of Onset Of Alzheimer's Disease And Vascular Dementia In Hispanic Americans, Deborah M. Lawton

Theses and Dissertations - UTB/UTPA

Studies have linked bilingualism to later age of onset of Alzheimer’s disease in comparison to monolinguals. It has been theorized that in bilinguals inhibitory control is consistently used to suppress one language, leading to enhanced executive functioning and an increase in cognitive reserve. The effect of bilingualism on age of diagnosis was investigated retrospectively using data from the Sacramento Area Latino Study on Aging. This involved a longitudinal cohort of 1,789 Hispanic Americans > 65 years of age. Within the cohort there were 128 cases of dementia: 85 diagnosed with Alzheimer’s disease and 43 diagnosed with vascular dementia. Analysis of variance …

Transitioning To Writing About Writing: A Consideration Of The Metawriting Teaching Approach At The University Of Arkansas, Katie Michelle Smith

Graduate Theses and Dissertations

This thesis uses case studies of six Teaching Assistants and Instructors to analyze the curricular and pedagogical shift from a writing-through-literature model to the Composition II course to a metawriting approach during the 2014 spring semester at the University of Arkansas. The administrative decision from the Program in Rhetoric and Composition to make this transition came in response to the 2007 article by Elizabeth Wardle and Douglas Downs in College Composition and Communication outlining a "Writing about Writing" approach to teaching composition.

The Effect Of Sensor Errors In Situated Human-Computer Dialogue, Niels Schütte, John D. Kelleher, Brian Mac Namee

Conference papers

Errors in perception are a problem for computer systems that use sensors to perceive the environment. If a computer system is engaged in dialogue with a human user, these problems in perception lead to problems in the dialogue. We present two experiments, one in which participants interact through dialogue with a robot with perfect perception to fulfil a simple task, and a second one in which the robot is affected by sensor errors and compare the resulting dialogues to determine whether the sensor problems have an impact on dialogue success.

Harding School Of Theology 2014-2015 General Catalog, Harding University

Harding Academic Catalogs

Academic catalog for the graduate program in Bible and religion.

Constitutional Theories: A Taxonomy And (Implicit) Critique, Larry Alexander

San Diego Law Review

I am honored to have been invited to present this Madison Lecture, and I want to thank my hosts, Robby George and Brad Wilson, for their hospitality and for the excellence achieved by the Madison Program under their stewardship. My charge was to present something on constitutional theory. Now, as you shall see, I do work in one corner of constitutional theory, and of course I believe it is the right corner to work in and that all constitutional theorists should be working in my corner. The baleful truth, however, is that most constitutional theorists reject that claim, despite several …

Training Materials Developed For Latino Entrepreneurs, Christina Abreo, Wayne Miller, Frank Farmer, Zola Moon

Journal of Extension

This article describes the materials and training program that Extension created to assist current and potential Latino immigrant entrepreneurs in starting businesses in Arkansas. The content-based educational materials describe the process for starting a new business, government regulatory requirements, start-up costs and considerations, and how to organize important documents. All items were designed with the ultimate goal of providing business owners with worksheets and an organizational system that can be used to write a business plan.

Exploring Naxi Baisha Xiyue, Nicholas Kircher

Masters Theses

"Exploring Naxi Baisha Xiyue" is a qualitative research descriptive paper delving into the origin of the Baisha Xiyue music style among the Naxi people based in northwest Yunnan province of the People's Republic of China. A brief historical background of Baisha Xiyue includes the Yuan dynasty (AD 1279-1368) invasion by Kublai Khan when he and his army entered Yunnan province in AD 1253. The topic of the remaining eight songs is a Naxi historical conflict with a neighboring tribe. As musical instruments are essential in the performance of this genre, each of the commonly used instruments are introduced and described. …

Principal Emotional Intelligence And Teacher Perceptions Of School Climate In Middle Schools, Ashley Dawn Meadows Allred

Dissertations

The purpose of this study was to determine the correlational relationship of principals’ emotional intelligence on the perceptions that teachers have of a school’s climate. The Organizational Health Inventory for Middle Schools (OHI-M) served as the assessment for teachers’ perceptions of the school climate or the overall health of the organization. Principals’ emotional intelligence competencies were assessed using the Mayer Salovey-Caruso Emotional Intelligence Test version 2, hereinafter referred to as the MSCEIT V.2.0. Participants of the study included 22 principals of public middle schools in Mississippi. There was an average of 45 teachers employed at each middle school.

A Pearson …

Integrating Intercultural Communication And Cross-Cultural Psychology: Theoretical And Pedagogical Implications, Shuang Liu, Cindy Gallois

Online Readings in Psychology and Culture

While psychology and communication have borrowed theories and methodologies from each other, much scholarly discussion tends to focus on the flow from psychology to communication. Relatively less attention has been paid to the work in communication that adds to psychology, particularly in examining the processes of developing relationships with culturally different others. It is timely for us to look at how communication theory and methodology have contributed to psychology in understanding differences between groups, as well as in improving intergroup relations. This paper focuses on intercultural communication, particularly acculturation of immigrants and sojourners as a clear intersection between cross-cultural psychology …

Generating Supplementary Travel Guides From Social Media, Liu Yang, Jing Jiang, Lifu Huang, Minghui Qiu, Lizi Liao

Research Collection School Of Computing and Information Systems

In this paper we study how to summarize travel-related information in forum threads to generate supplementary travel guides. Such summaries presumably can provide additional and more up-to-date information to tourists. Existing multi-document summarization methods have limitations for this task because (1) they do not generate structured summaries but travel guides usually follow a certain template, and (2) they do not put emphasis on named entities but travel guides often recommend points of interest to travelers. To overcome these limitations, we propose to use a latent variable model to align forum threads with the section structure of well-written travel guides. The …

Automatic Fine-Grained Issue Report Reclassification, Pavneet Singh Kochhar, Ferdian Thung, David Lo

Research Collection School Of Computing and Information Systems

Issue tracking systems are valuable resources during software maintenance activities. These systems contain different categories of issue reports such as bug, request for improvement (RFE), documentation, refactoring, task etc. While logging issue reports into a tracking system, reporters can indicate the category of the reports. Herzig et al. Recently reported that more than 40% of issue reports are given wrong categories in issue tracking systems. Among issue reports that are marked as bugs, more than 30% of them are not bug reports. The misclassification of issue reports can adversely affects developers as they then need to manually identify the categories …

Utilizing Microblogs For Improving Automatic News High-Lights Extraction, Zhongyu Wei, Wei Gao

Research Collection School Of Computing and Information Systems

Story highlights form a succinct single-document summary consisting of 3-4 highlight sentences that reflect the gist of a news article. Automatically producing news highlights is very challenging. We propose a novel method to improve news highlights extraction by using microblogs. The hypothesis is that microblog posts, although noisy, are not only indicative of important pieces of information in the news story, but also inherently “short and sweet” resulting from the artificial compression effect due to the length limit. Given a news article, we formulate the problem as two rank-then-extract tasks: (1) we find a set of indicative tweets and use …

Uni Grad Student News, V11n5, August 2014, University Of Northern Iowa. Graduate College.

UNI Grad Student News

Inside this issue:

-- Message from the Dean
-- Graduate Student Information Meeting
-- Michelle Czarnecki - May 2014 Commencement Speaker
-- Current Student Profile: Evan Schares
-- Graduate Alumni Profile: Jacqui Kalin
-- Graduate Faculty Profile: Dr. Darcie Davis-Gage
-- Spanish Students Present at World Languages Conference
-- Explore the Arts at UNI
-- Graduate College Assistants
-- HPELS Students Attend NASPA Conference
-- Doctoral Students' Presentations Accepted for World Leisure Congress
-- Kong Chen: Summer Update
-- Unique Places to Study on Campus
-- Congratulations on Post-Graduation Plans
-- Resume & CV Appointments
-- Thinking about Graduate School …

Aircraft Abnormal Conditions Detection, Identification, And Evaluation Using Innate And Adaptive Immune Systems Interaction, Dia Al Azzawi

Graduate Theses, Dissertations, and Problem Reports (ETD)

Abnormal flight conditions play a major role in aircraft accidents frequently causing loss of control. To ensure aircraft operation safety in all situations, intelligent system monitoring and adaptation must rely on accurately detecting the presence of abnormal conditions as soon as they take place, identifying their root cause(s), estimating their nature and severity, and predicting their impact on the flight envelope.;Due to the complexity and multidimensionality of the aircraft system under abnormal conditions, these requirements are extremely difficult to satisfy using existing analytical and/or statistical approaches. Moreover, current methodologies have addressed only isolated classes of abnormal conditions and a reduced …

Belarus's National Narratives And Representation Of The Grand Duchy Of Lithuania, Jevgenijs Rjascenko

Graduate Theses, Dissertations, and Problem Reports (ETD)

In its theoretical framework this thesis relies on the discussion of the existing approaches towards the study of nationalism such as the perennialist, the modernist/constructivist and the ethno-symbolist. The ethno-symbolist approach by Anthony D. Smith, however, is chosen as the most appropriate for examining Belarus's nation-building process and therefore, its ability to explain different expressions of Belarus's national narratives is emphasized. The empirical discussion of Belarus's post-independence nation-building process explains the peculiarity of the Belarusian case in which the official national narrative coexists with the alternative national narrative in Belarus's public sphere. The research question, however, is centered on the …

An Automated Framework For Problem Report Triage In Large-Scale Open Source Problem Repositories, Sean K. Banerjee

Graduate Theses, Dissertations, and Problem Reports (ETD)

Issue tracking systems play a critical role in the management and maintenance of software. Developers and users are allowed to submit reports pertaining to observed problems. A human triager must read through each newly submitted report, and determine if it describes an unreported issue (Primary) or an existing issue (Duplicate). If the quality of the report is deemed to be poor (Incomplete), describing an issue with a different software (Invalid), irreproducible (Worksforme), or beyond the scope of the project (Wontfix) it is annotated with the appropriate label. If the report is deemed to describe a new problem, it is assigned …

Mirrors Of Mechanized Man: Capitalism And Intertextuality As Represented In The Works Of Herman Melville, Franz Kafka And Don Delillo, Samantha J. Amberson-Dominguez

Theses and Dissertations - UTB/UTPA

It is contended that literature, as a product of the socioeconomic conditions in which it was generated, can be used to explore the relationship between individuals and technological advancement, as existing within specific stages of capitalism’s development. Using Marxist analysis to examine texts generated during the cultural eras of realism, modernism, and postmodernism, it is argued that physical, mental, and emotional state of characters, as represented within works written by Herman Melville, Franz Kafka, and Don DeLillo, respectively, reflect the increasing levels of human alienation as experienced by individuals under the constraining forces of market capitalism, imperialism, and late capitalism.

"But, Whatever The Reason, His Heart Or His Shoes, He Stood There On Christmas Eve, Hating The Whos": Dr. Seuss' The Grinch As The Racialized Other In American Culture, Marina Malli

Theses and Dissertations - UTB/UTPA

This thesis analyzes Dr. Seuss’ the Grinch as a modern myth in US society that provides an imaginary resolution to the perceived encroachment of racial and cultural heterogeneity in the various time periods in which the text has circulated. Each chapter closely reads three different versions of the story, including Dr. Seuss’ children’s book published in 1957, the 1966 animated TV special directed by Chuck Jones, and the 2000 film directed by Ron Howard and starring Jim Carrey. In each chapter, I consider the racial politics prevalent in each time period in order to elucidate my claim that various media …

Multisensory Emotion Recognition With Speech And Facial Expression, Jacob P. Roeland

Honors Theses

Computers through both desktop and mobile devices are only becoming more important in our lives leading us to have more involved and longer interactions with them. Because of this our brains actually classify our involvement with them in a manner similar to our interactions with our fellow humans. This can lead to frustration and anxiety when our computers interrupt our work or pleasure with contextually inappropriate messages, much the same way it would if a friend or co-worker was pushy or rude. A way to solve this issue is to give our machines emotional intelligence, or the ability to recognize …

Fashion Meets Twitter: Does The Source Matter? Perceived Message Credibility, Interactivity And Purchase Intention, Yijia Wang

Graduate Theses, Dissertations, and Problem Reports (ETD)

Through an online survey, this study explored the perceived source credibility of fashion industry Twitter messages with varying message sources (the brand itself, celebrity endorser, friend/acquaintance). Online interactivity and purchase intention of potential customers were also assessed to examine if a particular message source and its credibility increase the likelihood of online engagement with the message and customers' intention to purchase.;Findings indicate that of all source types, brands were perceived as most credible overall, as well as on dimensions of expertise, character, and attractiveness. Furthermore, there was a higher probability of respondents searching for additional information based on a tweet …

Does Cultural Self-Awareness Alter Instructional Design Decisions?, Antoinette Hando

Graduate Theses, Dissertations, and Problem Reports (ETD)

This project looks at the influence background culture has on instructional designers. Current research supports the hypothesis that background culture affects learning preferences. This study approaches cultural background from the instructional designers' point of view. Using Hofstede's Model of Cultural Dimensions as a tool for understanding how culture influences our expectations in a classroom setting a survey was sent to subjects from various cultures to see if their design style correlated to the ranking given by Hofstede. The results were that background culture influenced the experiences of the participants and could be related to Hofstede's Model of Cultural Dimensions.

Multi-Sensory Emotion Recognition With Speech And Facial Expression, Qingmei Yao

Dissertations

Emotion plays an important role in human beings’ daily lives. Understanding emotions and recognizing how to react to others’ feelings are fundamental to engaging in successful social interactions. Currently, emotion recognition is not only significant in human beings’ daily lives, but also a hot topic in academic research, as new techniques such as emotion recognition from speech context inspires us as to how emotions are related to the content we are uttering.

The demand and importance of emotion recognition have highly increased in many applications in recent years, such as video games, human computer interaction, cognitive computing, and affective computing. …

Vocabulary Growth Using Nonfiction Literature And Dialogic Discussions In Preschool Classrooms, Gwen R. Marra

Faculty Work Comprehensive List

The preschool years are a crucial time for children to develop vocabulary knowledge. A quality preschool environment promotes large amounts of language usage including picture book read alouds and discussions. There is growing research to support the use of nonfiction literature in preschool classrooms to promote vocabulary growth and knowledge of the world for preschool children. This research study compared vocabulary growth of preschool children using fiction and dialogic discussions versus vocabulary growth of preschool children using nonfiction and dialogic discussions following a six week study of autumn and changes that happen during this season to the environment and animals. …

Systematic Review Of Quality Of Care In Saudi Arabia. A Forecast Of A High Quality Health Care, Khalid M. Almutairi, Mahaman Moussa

Saudi Medical Journal

OBJECTIVES: To explore the current structure of the Saudi health care system, and assess the quality of health care in the Kingdom of Saudi Arabia (KSA) based on the indicators provided by the Institute of Medicine (IOM), and to provide recommendations for improvements. METHODS: This study explores the current structure of the Saudi health care system using a systematic review of studies published between 2009 and 2013. The IOM indicators of quality health care (safe, effective, patient-centered, timely, efficient, and equitable) are used to determine the current quality of healthcare in KSA. Studies that examined the quality of health care …

Social Tipping Points And Earth Systems Dynamics, R.A. Bentley, E. Maddison, P. Ranner, J. Bissell, C. Caiado, P. Bhatanacharoen, Timothy Adrian Robert Clark, Botha M., Akinbami F., Hollow M., Michie R., Huntley B., Curtis S., Garnett P.

Research Collection Lee Kong Chian School Of Business

Recently, Early Warning Signals (EWS) have been developed to predict tipping points in Earth Systems. This discussion highlights the potential to apply EWS to human social and economic systems, which may also undergo similar critical transitions. Social tipping points are particularly difficult to predict, however, and the current formulation of EWS, based on a physical system analogy, may be insufficient. As an alternative set of EWS for social systems, we join with other authors encouraging a focus on heterogeneity, connectivity through social networks and individual thresholds to change.

Integrating Art Education And Literacy Education: A Curriculum For The Secondary Level, Erin Moody-Zoet

Masters Theses

The purpose of this paper is to examine, through the design of a new curriculum, how the integration of reading and writing literacy into a visual arts curriculum can strengthen literacy skills as well as foster creative thinking at the middle school level. There is a growing demand for the integration of literacy in all core, and non-core curricula. By developing a curriculum that integrates literacy strategies in a visual arts program, as well as touches on the disconnect that I see between individuals and their own creative outlets, a curriculum is established that fosters and engages students in creative …

Examination Of High School Students' Understanding Of Geometry, Brantley Grant Pierce

Master's Theses

Not every student learns geometry instruction the same. Inside today’s classroom, one will find a diverse collection of students with different learning styles, background knowledge, and cognitive abilities. Students with high cognitive skills may sit next to those who struggle to maintain the material of a single subject. It is the job of an educator to accept the students as they are and guide them through a successful academic journey. This process is called Differentiated Instruction. Gregory and Chapman, authors of Differentiated Instructional Strategies: One Size Doesn’t Fit All, state that the term differentiation is a philosophy that allows instructors …