Digital Commons Network^™

Language Abilities In Single- And Dual- Language Learners With Autism Or Other Developmental Disorders, Yael Dai

Master's Theses

Parents and providers worry that exposure to two languages will impair language acquisition in children with autism spectrum disorder (ASD) or other developmental delays (DD). However, limited research to date suggests that language milestones and abilities are unaffected. The current study explored language abilities in toddlers with ASD or DD exposed to one versus multiple languages, prior to any intervention. Results showed slower language acquisition in ASD than DD but no main effect of language exposure group or interaction of language group by diagnosis. This study suggests that bilingual parents can communicate with their children in both languages without harm …

Factors Associated With Violence Against Women In Rural India, Jennifer Lardner

Master's Theses

No abstract provided.

Acceptability And Correlates Of Pre-Exposure Prophylaxis Use For Hiv Prevention Among High-Risk Drug Users In Treatment, Pramila Karki

Master's Theses

Background

Although people who use drugs (PWUD) are a key population recommended to receive pre-exposure prophylaxis (PrEP) to prevent HIV, few data are available to guide PrEP delivery in this underserved group. We therefore examined the willingness to initiate PrEP, the anticipation of HIV risk reduction while on PrEP, and the acceptability of PrEP based on a number of known PrEP attributes among high-risk PWUD.

Methods

In a cross-sectional study of 400 HIV-negative, opioid dependent individuals enrolled in a methadone program and reporting recent risk behaviors, we examined independent correlates of being willing to initiate PrEP. Participants also ranked the …

Human Dimensions Of Timber Rattlesnake (Crotalus Horridus) Management In Connecticut, Lindsay Keener-Eck

Master's Theses

No abstract provided.

Factors Influencing Maternal Involvement In Early Childhood: Exploring The Roles Of Maternal Stress And Children’S Narrative Representations Of Mothers, Rahmet Akpolat

Master's Theses

For children from low-income families, parent school involvement can be a crucial protective factor that supports children’s cognitive and emotional development. The present study seeks to explore how maternal stress in early childhood is associated with mothers’ later school involvement and whether children’s internalized positive, disciplinary and negative maternal representations act as potential mediators of this relationship. Currently, little research has been done on the contextual factors influencing parent school involvement in early childhood and this study aims to fill this gap in the literature. The data included 169 children and mothers from low-income families. Mothers completed questionnaires designed to …

Analysis Of A Newly Digitized Long-Term Dataset Of Environmental Observations From Long Island Sound, Jacob Snyder

Master's Theses

Project Oceanology, a non-profit oceanographic educational organization has been collecting data including pH, oxygen, and temperature conditions as well as abundances of benthic invertebrates and near-shore fish catches since 1972 from Eastern Long Island Sound. These data had been stored solely on single-copy paper sheets and were therefore inaccessible to analysis. I digitized more than 100,000 abiotic measurements and 50,000 species abundance and size data collected over the past 45 years, and developed a web-based SQL database housed on the Long Island Sound Integrated Coastal Observing System (LISICOS) server. The database will ultimately become a searchable, downloadable, user-friendly web-based tool …

Buellia Dispersa (Lichens) Used As Bio-Indicator For Air Pollution Transport: A Case Study Within The Las Vegas Valley, Nevada (Usa), Douglas B. Sims, Amanda Hudson, Ji Hye Park, Vernon F. Hodge, Heidi Porter, W. Geffrey Spaulding

Chemistry and Biochemistry Faculty Research

Analyses of lichen biomass (Buellia dispersa), when compared to windrose diagrams, shows pathways of airborne pollutant transport across the Las Vegas Valley. The west and north sectors of the Las Vegas Valley contained the lowest target contaminates (e.g., Cr, Cu, Co, Pb, Ni) and the highest NO3− while the east....

Psychometric Testing Of The Healthy Eating And Physical Activity Self-Efficacy Questionnaire And The Healthy Eating And Physical Activity Behavior Recall Questionnaire For Children, Jane Lassetter Phd, Rn, Christopher I. Macintosh, Mary Williams, Martha Driessnack, Gaye Ray, Jonathan Wisco

Faculty Publications

Purpose: The purpose of this study was to develop and assess the psychometric properties for two related questionnaires: the Healthy Eating and Physical Activity Self-Efficacy Questionnaire for Children (HEPASEQ-C) and theHealthy Eating and PhysicalActivity Behavior RecallQuestionnaire for Children (HEPABRQ-C). Design andMethods: HEPASEQ-C and HEPABRQ-C were administered to 517 participating children with 492 completing. Data were analyzed to evaluate for reliability and validity of the questionnaires. Results: Content validity was established through a 10-person expert panel. For the HEPASEQC, item content validity index (CVI) ranged from 0.80 to 1.00. The CVI for the total questionnaire was 1.0. AllHEPASEQ-C items loaded on …

Spatial Transferability Assessment Of A Composite Walkability Index: The Pedestrian Index Of The Environment (Pie), Gabriel Lefebvre-Ropars, Catherine Morency, Patrick A. Singleton, Kelly J. Clifton

Civil and Environmental Engineering Faculty Publications and Presentations

This paper analyzes the transferability of a composite walkability index, the Pedestrian Index of the Environment (PIE), to the Greater Montréal Area (GMA). The PIE was developed in Portland, Oregon, and is based on proprietary data. It combines six urban form variables into a score ranging from 20 to 100. The measure introduces several methodological refinements which have not been applied concurrently in previous efforts: a wide coverage of the different dimensions of the urban form, together with the use of a distance-based decay function and modelling-based weighing of the variables.

Music To Mend Heartache: Song Choices To Match, Change, And Distract Mood, Rhiannon Kallis, Anna V. Ortiz Juarez-Paz

The Qualitative Report

Romantic turmoil is something that most people experience in their life. When faced with an upsetting event, such as a breakup or fight with a partner, a person may turn to music to achieve a more desirable state of mind. The current study extended past research on music and coping by focusing specifically on a person’s use of music when they have emotional distress due to a romantic event. Ten interviews revealed the major theme “Music as a Tool,” regarding how people use music as social support. The first subtheme, Alliance with Mood, describes how participants used music as a …

Researcher Emotions As Data, A Tool And A Factor In Professional Development, Liora Nutov

The Qualitative Report

The purpose of this paper is to explore and reflect on my own emotions while carrying out a research process and on their effect on the research and on myself as a researcher. After a brief literature review of the ways in which researcher emotions are perceived in qualitative research in the field of social sciences, I offer a reflective account of my own experience and suggest that researcher emotions can serve both as additional data and as an analyzing tool, as well as being a factor in the professional development of researchers.

Empowering Refugees Through Self-Education, Ayanna Osborne

Master's Projects and Capstones

This project focuses on how to create easier access to education in refugee camps. This is discussed through the ideas of self-directed learning and cooperative learning. As well, the current need for education is explored. Several case studies are provided demonstrating that people without a formal education have successfully been able to seek information and teach themselves. As well, studies are discussed in which individuals have been shown to efficiently seek information and teach one another.

My website provided is still under construction as of 01/2018. It will be completed by the end of the year. Anyone is welcome to …

Testing Environmental Dna Sampling And Predictive Modeling As Means To Investigate Wood Frog (Rana Sylvatica) Distribution In Alaska And Northern Canada, Mark Anthony Spangler

Biological Sciences

Global amphibian declines over the past 30+ years have led to a greater awareness of amphibian conservation issues. Few amphibian species occur in northern landscapes, however, and the species that do occur are widely dispersed and at the northern extent of their range. Accordingly, amphibian research is not prioritized in northern landscapes. Deficient monitoring practices have resulted in incomplete distribution knowledge that impedes the management of wood frogs (Rana sylvatica) in Alaska and northern Canada. I developed an environmental DNA detection assay to complement monitoring practices at the northern extent of the wood frog's range. This assay was tested to …

Assessing Seasonal Trends In Harbor Seal (Phoca Vitulina) Diet Using Stable Isotope Analysis Along The Whisker, Justin Arthur Smith

Biological Sciences

Harbor seals (Phoca vitulina) that use tidewater glaciers in the summers to molt, pup, and breed have declined in recent years, which could be attributed to reduced prey availability caused by regime shifts in the coastal marine environment. Recording seasonal dietary trends of harbor seals in different years could improve our ability to test if regime shifts caused these declines. However, such analysis has not been possible, because wild harbor seals are difficult to recapture. Stable isotope analysis of serial sections of growing whiskers (mystacial vibrissae) can be used as a tool to assess diet over different seasons, but uncertainty …

Post-Fire Variability In Siberian Alder In Interior Alaska: Distribution Patterns, Nitrogen Fixation Rates, And Ecosystem Consequences, Brian Richard Houseman

Biological Sciences

The circumpolar boreal forest is responsible for a considerable proportion of global carbon sequestration and is an ecosystem with limited nitrogen (N) pools. Boreal forest fires are predicted to increase in severity, size, and frequency resulting in increased losses of N from this system due to volatilization. Siberian alder (Alnus viridis ssp. fruticosa) N-fixation is a significant source of N-input within the interior Alaskan boreal forest and likely plays a pivotal, though poorly understood, role in offsetting losses of N due to fire. This study disentangles the effects of fire severity, post-fire age, and environmental variables on Siberian alder N-input …

Social-Ecological Soundscapes: Examining Aircraft-Harvester-Caribou Conflict In Arctic Alaska, Taylor R. Stinchcomb

Biological Sciences

As human development expands across the Arctic, it is crucial to carefully assess the impacts to remote natural ecosystems and to indigenous communities that rely on wild resources for nutritional and cultural wellbeing. Because indigenous communities and wildlife populations are interdependent, assessing how human activities impact traditional harvest practices can advance our understanding of the human dimensions of wildlife management. Indigenous communities across Arctic Alaska have expressed concern over the last four decades that low-flying aircraft interfere with their traditional harvest practices. For example, communities often have testified that aircraft disturb caribou (Rangifer tarandus) and thereby reduce harvest opportunities. Despite …

Cancer Survivorship: Promoting A Lifetime Of Health, Janelle Coleman-Smith

Master's Projects and Capstones

Abstract

Introduction Cancer survivors can face post-cancer treatment effects that need addressing throughout their care trajectory. Education provided to stakeholders and patients will be beneficial in preventing fragmented care, increasing patient satisfaction, and expanding ongoing supportive clinical survivorship care. Methods An adapted Dr. Joanne Lester survivorship needs survey was given to n=7 post-cancer treatment patients within a northern California cancer patient advisory committee. The survey results were analyzed to identify common underserved chronic long-term survivorship needs. Based on the data, an evidence-based educational component was included within a booklet to enhance future survivorship care. Additional surveys were sent to stakeholders …

Improved Communication For Safer Patient Care: The Implementation Of Sbar, Amanda Dowden

Master's Projects and Capstones

This Clinical Nurse Leader (CNL) quality improvement project aims to improve the consistency of intradepartmental communication between Urgent Care Center (UCC) staff, through standardized SBAR patient hand-offs. The aim is to improve; (1) the consistency and clarity of patient hand-offs, (2) staff experience and satisfaction with communication during hand-offs, and (3) prevent adverse patient outcomes resulting from poor communication. As a safety net hospital, traditionally serving a predominately underserved, and underinsured, multicultural demographic, the UCC is designed to alleviate the Emergency Department (ED) of non-emergent patient encounters, providing a cost effective alternative, whilst adhering to Emergency Medical Treatment and Labor …

Reducing Rehospitalizations From One Skilled Nursing Facility: A Quality Improvement Project, Victoria Ann Phillips

Doctoral Dissertations and Scholarly Projects

The purpose of this quality improvement project initiated by a core project team in a large medical center was to investigate possible causes for increased hospital readmissions from one specific skilled nursing facility. The conceptual framework utilized was the Define, Measure, Analyze, Improve, Control (DMAIC) model from the Lean Six Sigma methodology. Data collection from chart audits, a staff survey, a system probe, and a process mapping project assisted to narrow the focus of the plan to improve communication among facilities by standardizing documentation and coordination of care as patients transitioned from the skilled nursing facility to the medical center’s …

Cultural Differences In Group Therapy: A Phenomenological Study Of The Lived Embodied Experience Of The Cultural Bump, Natalie R. Breitmeyer

Creative Arts Therapies Theses

Utilizing transcendental phenomenology, this study sought to better understand dance/movement therapists’ experiences of the culture bump phenomenon in the group therapy setting. Culture bumps are defined as moments in which two or more people enter a situation with different culturally-based expectations about customs, behavior, beliefs, communication styles, and other norms (Archer & Nickson, 2012). Data were collected using individual inperson semi-structured interviews with five Chicagoland dance/movement therapists who self identified as having experienced the phenomenon of the culture bump while in the group therapy setting. Data analysis was completed using Moustakas’ (1994) adaptation of the Stevick-Colaizzi-Keen method and resulted in …

Parental Perceptions On The Impact Of Adhd Medication Regarding Children’S Inappropriate Behavior And Academic Performance, Amy Vest

CUP Ed.D. Dissertations

Centers for Disease Control and Prevention (2014) suggested that parenting a healthy child brings about a variety of challenges throughout life, however parenting a child diagnosed with Attention Deficit Hyperactive Disorder (ADHD) proves a daunting task inundated with unanswered questions and multitudes of stressful situations. The purpose of this research is to study parent perceptions of a child’s ADHD medication to determine if a relationship exists between the ADHD medication, inappropriate behavior and academic performance. The quantitative survey instrument provided the means to examine the significance of the child’s ADHD medication on one day of the parent’s choice within the …

Preventing Obesity And Cardiovascular Disease In At-Risk Youth, Allison Patricia Woolf, Nicole Ashley Bauernfeind, Rachel Katharine Civale, Elizabeth Rose Spellman

Senior Honors Projects, 2010-2019

The literature review that was conducted focuses on exploring the most effective way to prevent development of Cardiovascular Disease (CVD) as a late effect of childhood obesity or risk thereof. Our research focused on the 8-10 year old at-risk and obese pediatric populations and whether the use of interactive educational interventions in the community setting can be of use to reduce CVD development and improve overall health status. Our findings determined that interactive educational interventions early in childhood can improve health outcomes for these populations and prevent subsequent development of CVD. We minimized the inclusion of all research whose evidence …

The Role Of Brain Stem 5-Ht1a And Gaba-A Receptors In The Thermoregulatory Response To Hypoxic Stress, Alexander Schmidt

Senior Honors Projects, 2010-2019

Sudden Infant Death Syndrome (SIDS) is a leading cause of infant mortality. Alterations in brainstem development of Serotonin (5HT) and γ-aminobutyric acid (GABA) are linked to its cause. The sympathetic premotor neurons located in the Nucleus of the Raphe Pallidus (NRP) in the brainstem have both 5-HT1A and GABA-A receptor subtypes that mediate protective cardiovascular responses to environmental stress. It is hypothesized that alteration in these receptors at the NRP will also modify protective thermoregulatory responses to hypoxic stress such as hypothermia. Using aseptic techniques, male and female Sprague-Dawley rats (230-385g) were instrumented with radiotelemetry probes to non-invasively measure core …

Using Social Narratives To Improve The Healthcare Experiences Of Children Diagnosed With Autism Spectrum Disorder, Margaret Spindel

Senior Honors Projects, 2010-2019

Children with Autism Spectrum Disorder (ASD) often experience significant emotional stress when they visit a healthcare provider. The focus of this research project was to explore the use of social narratives to help reduce stress associated with this environment. Social narratives are short stories designed to walk a child through a potential situation that they will encounter, that they may not be familiar with, or that they are not currently handling properly. As part of an initial literature review, evidence for the need for additional intervention in the healthcare setting for children with ASD was established. Continuing literature review then …

Aspects Of Resiliency Among The Lives Of Student Veterans, Sydney Nolan

Senior Honors Projects, 2010-2019

This study focuses on aspects of resiliency among the narratives of student veterans; specifically psychosocial difficulties, being in a relationship, social support, and sense of purpose and control. Seven student veterans attending James Madison University participated in the study. Using qualitative interviews, the researcher was able to gather information about the transitional experience of each veteran from active duty soldier, to civilian, to student. The purpose of this study is to identify the key aspects of resiliency that helped these men transition, in hopes that programs can use this information in the future to better assist veterans in their transition …

Out Of The Darkness And Into The Limelight: How Nurse Jackie Betters The Nursing Image, Shayla M. Holloway

Senior Honors Projects, 2010-2019

Due to the media’s portrayal of nurses, the nursing image has been

misconstrued over the past few years. Although nurses tend to be overlooked in the

media, there are television series out there that help promote the profession. This

essay considers how the television series Nurse Jackie is positively changing

society’s view of the modern day nurse. By analyzing some of the main protagonists

in season one of this controversial late night drama, one can see how Nurse Jackie

dispels popular nursing stereotypes and enhances the nursing image. Although

viewers may not grasp this shows impact on nursing, this show …

Navigating Culture: An Exploration Of Domestic Violence And Abuse Resource Provision To The Harrisonburg Iraqi Refugee Community, Kaitlin Michelle Holland

Senior Honors Projects, 2010-2019

There are currently 22.5 million refugees worldwide who have been displaced from their home countries due to war, conflict, or persecution. Of this total, only 1% are recommended for resettlement each year. In recent years, many of these resettled refugees have come from Iraq, fleeing conflict stemming from the Iraq war and ISIS. Upon resettlement, refugees face significant acculturation difficulties that can negatively affect mental health. Additionally, experiencing domestic violence and abuse (DVA) can also negatively affect physical and mental health. I researched how the refugee migration experience and domestic violence and abuse affect mental health as well as what …

Theatre For The Community: A Practical Application, Megan Larissa Ciszek

Senior Honors Projects, 2010-2019

Theatre for the Community: A Practical Application

This paper serves to synthesize and reflect upon my Creative Honors Capstone project entitled “Theatre for the Community: A Practical Application.” The initial steps of the project included research into community based theatre and community outreach. This research was then used to inspire the process necessary for a fully realized production of Annie Baker’s Body Awareness, structured with community collaboration in mind. In this way, Body Awareness’ process acted as my first attempt at the practical application of my research. This paper both acts as the exploration of the concept of creating and …

Worldwide Trends In Body-Mass Index, Underweight, Overweight, And Obesity From 1975 To 2016: A Pooled Analysis Of 2416 Population-Based Measurement Studies In 128·9 Million Children, Adolescents, And Adults, James Bentham, Mariachiara Di Cesare, Ver Bilano, Honor Bixby, Bin Zhou, Gretchen A. Stevens, Leanne M. Riley, Cristina Taddei, Kaveh Hajifathalian, Yuan Lu, Con Burns, Tara Coppinger, Janette Walton, Stefan Savin, Melanie J. Cowan, Christopher J. Paciorek, Adela Chirita-Emandi, Alison J. Hayes, Joanne Katz, Roya Kelishadi, Andre Pascal Kengne, Young Ho Khang, Avula Laxmaiah, Yanping Li, Jun Ma, J. Jaime Miranda, Aya Mostafa, Martin Neovius, Cristina Padez, Lekhraj Rampal, Aubrianna Zhu, James E. Bennett, Goodarz Danaei, Zulfiqar A. Bhutta, Majid Ezzati

Publications

Background Underweight, overweight, and obesity in childhood and adolescence are associated with adverse health consequences throughout the life-course. Our aim was to estimate worldwide trends in mean body-mass index (BMI) and a comprehensive set of BMI categories that cover underweight to obesity in children and adolescents, and to compare trends with those of adults. Methods We pooled 2416 population-based studies with measurements of height and weight on 128·9 million participants aged 5 years and older, including 31·5 million aged 5–19 years. We used a Bayesian hierarchical model to estimate trends from 1975 to 2016 in 200 countries for mean BMI …

Common Goods In Uncommon Times: Water, Droughts, And The Sustainability Of Ancestral Pueblo Communities In The Jemez Mountains, New Mexico, Ad 1100-1700, Michael Aiuvalasit

Anthropology Theses and Dissertations

Adapting our infrastructure and institutions to climate change is a crucial dilemma for modern society. Archaeologists should be well positioned to address this issue with examples from the past. Yet, too often when we find that cultural changes are synchronous with climate variation, such as abandonment of a region during a drought, we advance causal arguments to what may merely be correlations. I argue that identifying proxies for resource management in the archaeological record, particularly for resources managed by collective action and vulnerable to climate change, can help to address this problem. To test this approach I studied water management …