Digital Commons Network^™

Use Of Cosine Modulated Filter Bank To Quantify Human Muscle Fatigue Using Electromyography Signals Obtained During Isometric Voluntary Contractions, Liza Stephanie Rodriguez

Open Access Theses & Dissertations

As technology continues to advance, there continues to be an interest in applying engineering theories to solve medical problems. Technology has allowed researchers to investigate the properties and characteristics of the human body in hopes of emulating their complexities. The rising interest in the study of biopotentials for use in prosthetic limbs, exoskeletons and machine interfacing has led to a necessity to validate that the understanding of these signals is accurate. The study of biopotentials generated by muscles via a method known as electromyography (EMG) has improved the understanding of effects of rehabilitative treatments, assisted in diagnosing diseases, control of …

The Role Of Social Norms In Consumers' Evaluations Of Brands From Emerging Countries, Shuang Yang

Open Access Theses & Dissertations

In prior studies, the effects of country of origin (COO) on purchase intention have been explained by signaling theory, the elaboration likelihood model and categorization theory. However, none of these theories explains the role social norms play in COO effects. Applying the theory of reasoned action (TRA), this study proposes that COO influences purchase intention through attitudes and social norms. This proposed model explains the joint effect of quality perceptions, consumer animosity, and perceived social pressure on purchase intention. The moderation effect of collectivism/individualism culture is also tested.

The research findings support the proposed model. Specifically, the results suggest that …

Self-Efficacy, Self-Determination, And Self-Regulation: The Role Of The Fitness Professional In Social Change Agency, Joshua M. Garrin

Journal of Sustainable Social Impact

Current epidemiological data reported by governing health authorities reveal the biopsychosocial complexity of health maintenance in the 21st century. As statistics reflect the insidious, worldwide impact of chronic disease and psychosocial stress, the medical domain continues to endorse multidisciplinary approaches to support the myriad systems that underpin health and well-being. With their scope of practice continually expanding to accommodate such needs, fitness professionals (FPs) have become a mainstay on the front lines of health behavior management in recent years. Beyond their role in facilitating physical health gains, contemporary FPs undertake the challenge of instilling health self-efficacy beliefs, reinforcing autonomy and …

Happiness In Public Policy, Laura Musikanski

Journal of Sustainable Social Impact

The happiness movement represents a new paradigm where social, economic, and environmental systems are structured to encourage human well-being in a sustainable environment. Bhutan has adopted Gross National Happiness (GNH) as a way of determining its society’s success in contrast to purely economic goals and the singular use of the gross domestic product indicator. Bhutanese policy promulgation includes use of a GNH screening tool. In the United Kingdom, happiness indicators are being used to collect data and the government is starting to explore their application to policy. The Bhutanese GNH policy screening tool has been adapted for the grassroots activists, …

An Investigation Of “Circle Of Friends” Peer-Mediated Intervention For Students With Autism, Mary Schlieder, Nancy Maldonado, Beate Baltes

Journal of Sustainable Social Impact

The dramatic rise in children diagnosed with autism spectrum disorder (ASD) is accompanied by a substantial increase in public school inclusion. A growing body of research supports the need for teachers proficient in evidence-based practices to support such students. One strategy involves using peer support networks like Circle of Friends (CoF) for ASD adolescents. A collective case study was used to investigate experiences of stakeholders relative to a CoF community. Four themes emerged from a cross-case analysis: the influence a CoF partnership initiative has on inclusion, social skills improvement, empowerment, and sense of wellbeing. For the purposes of this article, …

The Effect Of Prosody Instruction On Reading Fluency And Comprehension Among Third-Grade Students, Tammy B. Overstreet

Dissertations

Problem

Many students are failing to become proficient readers with current instructional methods used in American schools. Students frequently make improvements in two of fluency’s dimensions, rate and accuracy, but these improvements have not consistently correlated to improvements in reading comprehension, which is the objective of reading. The automaticity plus prosody (APP) model was developed by this researcher from Topping’s deep processing fluency model to explain why teaching and assessing the multiple dimensions of fluency (rate, accuracy, and prosody) improve comprehension. The purpose of this study was to compare students in a private school in a small town in southwestern …

An Exploratory, Correlational, Self-Rater Study On Authentic Leadership Values Of Adventist Local Conference Chief Financial Officers In The United States, Juan R. Prestol-Puesán

Dissertations

The Problem

Seventh-day Adventist (SDA) local conference treasurers, or Chief Financial Officers, are trusted by church members to manage the finances of the church and provide financial leadership, yet the denomination does not know how treasurers develop their values and leadership capacity as financial administrators. This study examined how treasurers compare with the leadership values of morality, integrity, and fairness prevalent today in positive forms of leadership theories. It explores SDA treasurer or financial officer self-assessment with the rating that their team members provide, allowing us to know the authenticity of their values as leaders.

Method

This is a census …

John Bruce, Jr. : A Sixty-Nine Year Leadership Journey Throughout Change In The United States Army, Joseph Rakocy

Dissertations

Problem and Purpose

The U.S. Army has changed radically in the 68 years since World War II ended, from uniforms to vehicles, from weaponry to organizational changes. While still the Army, its workforce has changed greatly in gender, ethnic, and age composition. John Bruce, Jr. saw many of these changes during his 69-year career as both soldier and executive. How this leader responded to the changes in the U.S. Army over nearly seven decades was the problem I explored. The purpose of the study was to describe how 94-year-old John Bruce, senior executive at the U.S. Army’s Tank-automotive and Armaments …

Major Gifts To The Seed Company : Who Gives Them And Why, Michael E. Toupin

Dissertations

The Seed Company, a faith-based organization committed to Bible translation projects for hundreds of minority language communities, depends upon major donor support for its success and growth. There is a dearth of research available regarding philanthropic characteristics of major donors within The Seed Company resulting in a significant knowledge gap for healthy major donor programs based upon objective data. This study confirmed the value of several development approaches, particularly the importance of intentionally building a sense of community and relationship around the cause of the organization.

The study analyzed relationships between demographics, experiences related to the organization, and six independent …

Engaging Communities 2014

Project South Texas

Annual report recognizing faculty, staff, and student excellence in community engagement.

Growing South Dakota (Winter 2014), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

This issue contains the 2013 SDSU Agricultural Experiment Station Annual Report

[Page] 2 The World’s First: Collaborative Effort Produces Multi-Hybrid Planter To Advance Precision Ag
[Page] 4 70 Years Of Data: Ranchers Benefit From Long-Term Grazing Studies
[Page] 6 Better Beef: Fetal Programming Study Analyzes Effects Of Cow Nutrition On Meat Quality
[Page] 7 Winter College News
[Page] 8 Consumer Sciences, Animal Health, Livestock Marketing: Important Research Continues In These Areas
[Page] 10 Improving Human Health: Role Of Nondigestible Fiber, Antioxidants Studied To Prevent Disease
[Page] 11 Food Safety Focus: Targeting Heat-Resistant Microbes To Improve Dairy Products
[Page] 12 Engineering …

Paramedic Professional And Leadership Development Using High-Fidelity Healthcare Simulation And Audiovisual Feedback : One Michigan Community College Case Study, Chester L. Dalski

Dissertations

Problem: Paramedic educators have a short time frame (840 didactic/laboratory plus 500 clinical/internship hours) and limited resources to prepare their students to have competent clinical skills, safe medical practice, and appropriate leadership and teamwork skills. New learning approaches including simulation, audiovisual feedback, and structured debriefing have been suggested as a way to meet this challenge within paramedic education. While some individual components have been studied, no study has examined these three technologies together in paramedic training programs. The overarching research question that guided this study was: What and how do paramedic students learn in a high-fidelity healthcare simulation program that …

Attitudes And Beliefs Of Seventh-Day Adventists Concerning Psychology, Counseling, And Mental Health Issues, Kristy Koeppe

Dissertations

Problem. As in the mainstream population, Adventists are dealing with a variety of mental health issues, and there has been no empirical research which explored their attitudes and beliefs concerning psychology, counseling, and mental health issues.

Method. A survey was used to collect data on beliefs about psychology, attitudes towards counseling, beliefs about mental health issues, and beliefs about medical care from a sample of 317 Adventist adults from the Illinois Conference. Data were also analyzed to understand the relationship between the independent variables—gender, utilization of psychological services, the Seventh-day Adventist’s degree of knowledge about the writings of Ellen G. …

The Sin Against The Holy Spirit In The Writings Of G. C. Berkouwer And E. G. White: A Comparative Study And Ethical Implications, Michael Davey Pearson

Dissertations

While compatibilists claim that divine sovereignty either elects individuals to salvation or inevitably consigns them to damnation without the involvement of human response, non-compatibilism claims that divine love requires both human choice along with a behavioral response. This dissertation examines these respective dilemmas in the context of the sin against the Holy Spirit with the purpose of ascertaining how these views impact the sovereignty and character of God and the resulting ethical implications. Compatibilism is examined through the writings and theology of G. C. Berkouwer, while non-compatibilism is appraised through the writings and thought of Ellen G. White.

This dissertation …

The Relationship Of Family, Church, School, Peers, Media, And Adventist Culture To The Religiosity Of Adventist Youth In Puerto Rico, Edwin P. Alicea Santiago

Dissertations

Problem. No formal study that considers the influence of the family, church, school, peers, media, and Adventist culture on the denominational loyalty, Christian commitment, and religious behavior of Adventist young people of Puerto Rico has previously been conducted. Therefore, pastors, parents, teachers, church leaders, and administrators have no data on which to base their assessment of the religiosity of Adventist young people.

Method. This study used youth ages 14 to 21 from the youth sample of the Avance PR study conducted in 1995 in Adventist schools and churches in Puerto Rico. For the analysis, the sample was divided. When studying …

A Functional Role Of The Amygdala In Rats Living In A Semi-Naturalistic Risky Environment, Earnest S. Kim

Faculty Publications - Psychology Department

There is considerable evidence that the amygdala is involved in the processing and expression of emotions, particularly fear. It would therefore be plausible to expect that amygdala-coded fear would also influence voluntary decisions on feeding and foraging in animals living in dangerous environments. The studies presented in this dissertation explore a functional role of the amygdala in rats living in a semi-naturalistic “closed economy” setting where all nutritional resources are procured at the risk of receiving random shocks in a foraging area. The first study revealed that amygdala-coded fear influences the animal’s voluntary feeding behavior, but the amygdala is not …

Therapists’ And Interpreters’ Perceptions Of The Relationships When Working With Refugee Clients, Janet Ann Robertson

Antioch University Dissertations & Theses

This dissertation consists of two articles focusing on foreign language interpreters in mental health. The first article is a literature review examining the existing research on mental health professionals working with foreign language interpreters while conducting therapy with refugee clients. After excluding articles that were not research studies and those that focused on physicians rather than therapists, 19 articles fit the search criteria. The majority of the articles that did not fall into the research category focused on recommendations and protocols for treatment. Those that did fit within the criteria were categorized into 5 main themes. Those themes were: effectiveness …

Contemporary Franco Americans: A Study Of Ethnic Identity, Help-Seeking Attitudes, And Values, Jessica L. Mayo

Antioch University Dissertations & Theses

Given the proximity to Canada, many French Canadians who immigrated to the United States between 1850 and 1950 settled within New England. This immigration resulted in a large population of French Canadian descendants, now considered Franco Americans, within this region. Despite the number of Franco Americans, mental health professionals in New England are offered limited knowledge on conceptualizing and treating this population. To respond to this need, the present study investigated the cultural values, ethnic identity, and professional psychological help-seeking attitudes of contemporary Franco Americans. It was hypothesized that Franco Americans would prioritize values in line with the group’s traditional …

Developing And Testing An Implicit Measure Of Moral Foundation Accessibility, Scott D. Frankowski

Open Access Theses & Dissertations

Moral Foundations Theory provides a framework for understanding moral judgments and behavior. With the present research, I developed a word fragment task as an implicit measure of moral foundation accessibility. In an experiment, I used this measure as a predictor of moral attitudes and behaviors toward two moral violations. Responses on this implicit measure predicted moral attitudes; however, the priming conditions did not affect responses. The failure of the primes are discussed, as well as future directions.

Coaching Relationships With Walk-On Athletes, Cortland Blake Dubose

Open Access Theses & Dissertations

The purpose of this study was to discover what communication practices coaches used on walk-on athletes and to determine whether the coach was successful or unsuccessful from the athletes' perspective. 15 present and former walk-on athletes who played for The University of Texas at El Paso football team served as the participants for the present study. In order to obtain data, the researcher interviewed the walk-on athletes using the phenomenological approach (Sparks, 1993) which utilizes open-ended questions to find out what kind of experience(s) the walk-on athletes shared in relationship to their coach. Results suggested that six major themes surfaced …

A Comparison Of Perceived Stress And Body Mass Index In Hispanic And Non-Hispanic College Students, Luisa Ileana Garcia

Open Access Theses & Dissertations

The Hispanic population in the United States is rapidly increasing and for this reason it is critical to better understand positive and negative factors that may impact the health of Hispanics. Past studies have focused mostly on physiological stress but fewer studies have examined possible differences in cognitively perceived stress. Past studies have suggested that stress reactivity may be lower among Hispanics; and that overall, females experience greater stress than males regardless of ethnicity. Other studies have shown that stress increases the likelihood of increased body mass index (BMI) and body fat accumulation. The purpose of this study was to …

Potential Influences Of Compliance For Short-Term Recovery From Sports-Related Concussion, Erin R. Ewing

Open Access Theses & Dissertations

Currently, treatment of sports-related concussion dictates the prescription of physical and cognitive rest to allow the injured brain to recover and for concussion-related symptoms to subside. However, clinicians who prescribe rest are often met with resistance from athletes who do not recognize its therapeutic value in the recovery process. Research has shown that athletes often fail to comply with rest recommendations, resulting in protracted recovery and the persistence of symptoms. Method: This study employed a three-group pretest-posttest experimental design to compare the effects of three different concussion management protocols. Participants were recently concussed athletes ages 18-25 seen in the UTEP …

The Relative Impact Of Statistical And Anecdotal Evidence In The Evaluation Of The Risk Of Using Emerging Drugs Of Abuse, Kevin Michael Gutierrez

Open Access Theses & Dissertations

The recreational use of "emerging drugs" of abuse (e.g., Spice, "bath salts") is a growing problem that has taken root in the United States and is increasingly recognized as a public health concern (National Institute on Drug Abuse, 2012). However, there is a gap in knowledge regarding the level of risk that individuals associate with the use of these substances. In addition, there is a critical knowledge gap regarding how young adults utilize anecdotal and statistical information when evaluating the risk of using emerging drugs. The present study addresses these gaps in knowledge in two specific aims. First, the present …

Family Related Attitudes And Beliefs Influencing Risk And Support Seeking Among Female Victims Of Domestic And Sexual Violence In El Paso, Texas, Diane Ilene Huerta

Open Access Theses & Dissertations

To provide effective prevention and intervention strategies for victims of domestic and sexual violence, health care professionals, law enforcement responders, and service providers must adequately understand the factors that influence risk and support seeking processes among victims. More than 12 million men and women become victims of rape, physical violence, or stalking yearly, over 24 people per minute (Centers for Disease Control and Prevention [CDC], 2013). About one in four women and one in seven men have experienced severe physical intimate partner violence at some point in their life (CDC, 2013). Minority populations are at disproportionately higher risk for domestic …

Language Difference Between Peer And Professional Drug And Substance Abuse Counselors: What Can It Tell Us?, Lizzeth Celeste Jensen

Open Access Theses & Dissertations

Language studies that explore the human mind are not new. In recent years new techniques have opened new areas of investigation. One such is whether different professional groups do not merely use language in different ways, but a) "think" differently, or b) may be professionally more effective.

This is an exploratory study that uses secondary data analysis to see if difference in approach to providing help by Peer versus Professional substance use counselors, are reflected in differences of language use. For the purpose of this study Peer will stand for those counselors which, during the interview, stated they were ex-addicts …

The Talk Of Unwed Adolescent Fathers Of Mexican Origin: A Discourse Analysis, Jose Arturo Jaime

Open Access Theses & Dissertations

Since the 1970s, changing family and marriage trends in the United States have led to a dramatic 41% increase in the rate of unwed parents also known as fragile families, i.e., those at high risk of living in poverty and/or disintegrating (McLanahan, Garfinkel, Mincy, & Donahue, 2013, p.3). By 2011, more than 20 million children (28%) lived in biological father-absent homes and one-fourth, or five million, of these children were Hispanic of any race (U.S. Census Bureau, 2012). Recent studies suggest a clear disparity in cognitive, behavioral and health outcomes for children who live with single or cohabiting parents when …

Developmental And Autism Screening Process By Pediatrician Offices In El Paso County, Julian Thomas Murillo

Open Access Theses & Dissertations

Autism spectrum disorders (ASD) is a group of neurodevelopmental disorders characterized by either an emerging and gradual course or developmental regression in early childhood. Symptoms of ASD typically include deficits in social interaction and communication with unusually restricted interests. Due to the concern of the recent increase in diagnosis of ASD and the broadening of ASD diagnosis with the updates to the Diagnostic and Statistical Manuel (DSM), the process of how qualified physicians and other clinicians go about diagnosing ASD is often overlooked. Early diagnosis of ASD is crucial given that the earlier the diagnosis is given, the sooner intervention …

Tax Compliance Determinants: A Proposed Model For Cross-Country Analysis, Denise Bowen O'Shaughnessy

Open Access Theses & Dissertations

The issue of tax compliance has been identified world-wide as a significant problem. The importance of understanding tax compliance behavior is essential to government policy makers, tax enforcement agents, citizens, and businesses (Hite & McGill, 1992; Joulfaian and Rider, 1998; Internal Revenue Service, 2008; Chau and Leung, 2009). Insight into the decision making process of taxpayers is crucial to researchers in assisting governments as they struggle to meet new challenges of a growing global economy while trying to balance increasing deficits and infrastructure demands. This Dissertation investigates the determinants of tax compliance behavior at an international level in an attempt …

Development Of A Transferable Student Engagement And Knowledge Retention Framework For The Earth Sciences, Sunay Palsole

Open Access Theses & Dissertations

The earth sciences play an important role in engaging students in science and in science, technology, engineering and mathematics (STEM) disciplines, because of the integrative nature of the disciplines. It then becomes important for us to provide an engaging experience for students taking earth science courses, because it serves a dual purpose of possibly increasing new majors in the discipline and helping to create a science literate population.

Given that a majority of students in the larger introductory courses are non-majors, it behooves us to explore alternative engagement techniques and measure their efficacy in student engagement, which in turn can …

Factors Affecting Student-Athletes' Perceptions Of Online Privacy Issues On Twitter: A Communication Privacy Management Perspective, Amanda Jo Pulido

Open Access Theses & Dissertations

Based on the communication privacy management perspective, this study examined student-athletes' perceptions of privacy issues on Twitter. This study used an online questionnaire survey to survey 5,576 student-athletes within C-USA. A total of 113 valid responses were used in the statistical analyses. Several linear regression analyses found that student-athletes' perceived control of private information flow on Twitter and their perceptions of choice significantly predicted the total months of using Twitter. Perceived control of private information flow on Twitter also predicts how many times they will check Twitter. Finally, student-athletes' perception of boundary ownership/linkage also predicts the total amount minutes spent …