Social and Behavioral Sciences Commons^™

The Effects Of Nicotine In The Neonatal Quinpirole Rodent Model Of Psychosis: Neural Plasticity Mechanisms And Nicotinic Receptor Changes, Daniel J. Peterson, W. Drew Gill, John M. Dose, Donald B. Hoover, James R. Pauly, Elizabeth D. Cummins, Katherine C. Burgess, Russell W. Brown

Pharmaceutical Sciences Faculty Publications

Neonatal quinpirole (NQ) treatment to rats increases dopamine D2 receptor sensitivity persistent throughout the animal’s lifetime. In Experiment 1, we analyzed the role of α7 and α4β2 nicotinic receptors (nAChRs) in nicotine behavioral sensitization and on the brain-derived neurotrophic factor (BDNF) response to nicotine in NQ- and neonatally saline (NS)-treated rats. In Experiment 2, we analyzed changes in α7 and α4β2 nAChR density in the nucleus accumbens (NAcc) and dorsal striatum in NQ and NS animals sensitized to nicotine. Male and female Sprague-Dawley rats were neonatally treated with quinpirole (1 mg/kg) or saline from postnatal days (P)1–21. Animals were given …

Food For Thought: Analyzing The Impacts Of Livestock Factory Farming In The United States, Mallory Russo

Student Theses 2015-Present

The practice of large scale factory farming in the United States has raised moral and ethical questions since its establishment in the mid twentieth century. Though a relatively modern development in the field of agribusiness, factory farming has already accounted for drastic damage to both public and environmental health. Factory farming requires the unsustainable use of resources, gives off toxic waste, and poses a serious threat to public health. This paper aims the further analyze those damages, as well as investigate the lack of transparency and political corruption carried out by factory farm industry leaders. Major factory farming companies have …

The Maternity Ward As Mirror: Maternal Death, Biobureaucracy, And Institutional Care In The Tanzanian Health Sector, Adrienne Elizabeth Strong

Arts & Sciences Graduate Student Theses and Dissertations

As public health policies continue to encourage women to give birth in biomedical care facilities, this research provides insight into the sequences of events leading to deaths in these settings from the unique perspective of the healthcare providers and administrators themselves, in addition to that of women and their communities. While the term maternal mortality implies biological processes and clinical practices, this dissertation focused on sequences of events at the hospital, and on historical, institutional, and political economic structures that shaped maternal risk in this region through 23 months of mixed-methods, ethnographic fieldwork in the Rukwa region of Tanzania and …

The Technological And Socio-Economic Organization Of The Elmenteitan Early Herders In Southern Kenya (3000-1200 Bp), Steven Thomas Goldstein

Arts & Sciences Graduate Student Theses and Dissertations

Understanding how the modern world has been shaped by the origins and spread of food production deeper in our past is an enduring and fundamental goal of anthropological archaeology. In Africa, mobile pastoralism emerged as a way of life that is economically and ideologically focused on herding livestock, and spread across the continent over the last 8000 years. Despite the potential importance of African pastoralism within global dialogues on the origins of food production, the social and economic systems that sustained its spread through the continent remain poorly understood. A culture-complex known as the Elmenteitan is associated with the spread …

Quality Of Life And Burden In Caregivers Of Youth With Severe Obsessive-Compulsive Disorder, Monica S. Wu

USF Tampa Graduate Theses and Dissertations

Pediatric obsessive-compulsive disorder (OCD) is a heterogeneous disorder associated with functional impairment and deleterious effects at the family level. Caregivers are often enmeshed in the disorder, coping with the child’s OCD-related distress and engaging in accommodating behaviors. Given the developmental level of these youth and the impactful nature of OCD, caregivers may experience considerable burden and decreased quality of life (QoL). However, extant literature on these constructs is largely limited to caregivers of patients with chronic illnesses, and the few existing studies examining OCD samples are limited to adult patients. As such, this study sought to examine burden and QoL …

Social Saliency Of The Cue Slows Attention Shifts, Vassiki Chauhan, Matteo Visconti Di Oleggio Castello, Alireza Soltani, Maria I. Gobbini

Dartmouth Scholarship

Eye gaze is a powerful cue that indicates where another person's attention is directed in the environment. Seeing another person's eye gaze shift spontaneously and reflexively elicits a shift of one's own attention to the same region in space. Here, we investigated whether reallocation of attention in the direction of eye gaze is modulated by personal familiarity with faces. On the one hand, the eye gaze of a close friend should be more effective in redirecting our attention as compared to the eye gaze of a stranger. On the other hand, the social relevance of a familiar face might itself …

Homless Communities: The Las Vegas Strip, Sarah Werman

Honors College Theses

Homelessness is defined as having no set place to sleep. It includes those sleeping literally outside, those staying in a shelter or vehicle, and those living at a friend’s home, or in a daily, weekly, or month to month rental. The number of homeless in the United States is staggering; there were 630,840 declared homeless people in the United States in 2012 (Utah 2012), a figure that doesn’t include the less visible homeless, such as those staying with friends or in unstable rentals. This study aims to bring more attention and understanding to the homeless community on the Las Vegas …

After The Bell: Youth Activity Engagement In Relation To Income And Metropolitan Status, Sarah E. Leonard

Carsey Publications

In this brief, author Sarah E. Leonard uses data from the 2012 National Survey of Children’s Health to examine involvement in activities among youth ages 12–18 across income categories and metropolitan status in the hopes of informing policy aimed at attenuating inequalities in participation. While not a complete profile of youth activities, determining participation rates helps us understand what youth are doing in their out-of-school hours and how these activities vary by income and metropolitan status. The relationship between extracurricular participation, academic success, and well-being is potentially linked in complex ways, yet access to extracurricular activities and employment is growing …

America’S Changing Urban Landscape: Positioning Extension For Success, Marie A. Ruemenapp

Journal of Human Sciences and Extension

For the Cooperative Extension Service (Extension) to have a substantive urban presence and impact, it will be vital for local Extension staff, state Extension systems, and the national Extension system to understand how to position Extension for success in large metropolitan regions. To do this, Extension should examine its history of working in cities, work to overcome a number of internal barriers or challenges that are defined in Extension literature, and develop a deeper understanding of the unique and complex set of characteristics and features of urban environments. As Extension does this, it will be important for it to move …

What Is Unique About Extension Personnel In The City?, Julie Fox

Journal of Human Sciences and Extension

Extension’s pursuit to better attract, develop, retain, and structure competent personnel in the city requires new strategies to build on the knowledge base established through previous research and practice. With the support of numerous national organizations, this study utilized a Competency Framework Development (CFD) process to systematically tap into the knowledge of County Extension Directors serving in large urban communities. Findings indicated these local leaders need specific knowledge, skills, attitudes, and beliefs that are both similar and unique when compared with results from other Extension competency studies. Competencies identified included building social and financial capital, strategic planning and organizing, resource …

Involving Extension In Urban Food Systems: An Example From California, Lucy Diekmann, Rob Bennaton, Jessica Schweiger, Cole Smith

Journal of Human Sciences and Extension

Nationwide, Extension is increasingly involved in local food system work. In cities, initiatives to improve the local food system often include urban agriculture, which has attracted the attention of diverse stakeholders for its many potential social, health, economic, and environmental impacts. This article illustrates how Extension in the San Francisco Bay Area is developing urban agriculture programming and engaging in food-system-related partnerships. It also shares lessons learned from these efforts. In this metropolitan region, Extension practice aligns well with research findings on Extension involvement in local food systems, particularly with the emphasis on providing educational opportunities and resources adapted to …

Creating Inclusive Youth Programs For Lgbtq+ Communities, Katherine E. Soule

Journal of Human Sciences and Extension

It is vital for youth to experience inclusive programming that is welcoming. Extension has a responsibility and an obligation to provide youth with programs and spaces that are inclusive of all sexes, gender identities, gender expressions, and sexual orientations. This article provides an overview of appropriate terminology, as well as steps for creating inclusive Extension spaces and programs for youth who identify as members of lesbian, gay, bisexual, transgender, or queer/questioning (LGBTQ+) communities. With a focus on urban Extension audiences, this article uses accessible language, self-reflective prompts, and supporting visual aids to share lessons learned from ongoing inclusivity trainings with …

Urban Extension–Reflections On The Past–A Look To The Future, Jeffery A. Young, Kenneth Jones

Journal of Human Sciences and Extension

The Cooperative Extension Service (Extension) has built an outstanding reputation by serving clientele in rural areas. The organization’s credibility in the past has rested solidly on those stakeholders who have advocated for Extension’s continued existence due to its success in helping rural communities move beyond societal ills. With the rapid expansion of urban America, Extension’s potential for growth is tremendous—if the organization can adapt to meet the needs of metropolitan communities. This article features highlights of the successes and barriers presented by previous studies and makes suggestions on what can be done to move the urban Extension agenda forward. The …

A Preliminary Investigation Of Empirically Based And Spiritually Based Marital Enrichment Programs, Laura Jacobi

The Qualitative Report

Similarities and differences of two empirically based marital enrichment programs, Prevention and Relationship Enhancement Program (PREP) and Couple Communication (CC), and two spiritually based marital enrichment programs, Couples’ Temperament Workshop and Heirs Together were examined. Using published literature and observation, foundations, goals, content, and outcomes were considered. Programs contained similar goals and content, with core curriculum surrounding communication skills and conflict management. Although outcome information is unavailable upon the spiritually based programs, it is possible that these programs may be as effective as empirically based programs validated through research considering the similarities in core curriculum; however, research is needed to …

Faculty Perceptions Of Communication At An Academic Medical Center: A Faculty Forward Qualitative Analysis, Brian L. Rutledge, Jessica H. Bailey

The Qualitative Report

The purpose of the study is to examine the faculty’s suggestions on how to improve communication at five schools in an academic medical center. The University of Mississippi Medical Center facilitated the administration of the Faculty Forward Engagement Survey by the Association of American Medical Colleges to faculty in the schools of medicine, nursing, dentistry, pharmacy, and health related professions. This survey included open-ended questions with narrative responses. On these responses to one question about communication, the authors performed the constant comparative method of grounded theory design, a foundational form of qualitative inquiry. In reviewing and coding the 201 responses, …

Feeding Globalization : Madagascar And The Provisioning Trade, 1600–1800, Jane Hooper

Ohio University Press Open Access Books

Between 1600 and 1800, the promise of fresh food attracted more than seven hundred English, French, and Dutch vessels to Madagascar. Throughout this period, European ships spent months at sea in the Atlantic and Indian Oceans, but until now scholars have not fully examined how crews were fed during these long voyages. Without sustenance from Madagascar, European traders would have struggled to transport silver to Asia and spices back to Europe. Colonies in Mozambique, Mauritius, and at the Cape relied upon frequent imports from Madagascar to feed settlers and slaves.
In Feeding Globalization, Jane Hooper draws on challenging and previously …

Database & Resource Updates For December 2016, Georgia Southern University, Zach S. Henderson Library

Library Publications (1999-2023)

• Reminder:Farm to Table 6/8 & Menu

Exploring Autonomy Support In Shared Decision Making And Patient Activation Of Diabetes Self-Care Behaviors, Carol Mahler Hamersky

Seton Hall University Dissertations and Theses (ETDs)

Introduction:

Chronic disease places a different set of demands on an individual and family. Self-care behaviors and daily decision making is an integral part of diabetes management. According to the CDC (2014), the prevalence of Diabetes is estimated at 29.1 million and an alarming 86 million Americans have Pre-diabetes. Despite a plethora of evidence on the importance of diabetes self-care behaviors on clinical outcomes, studies have highlighted the current disconnect of patients not able to follow self-care behavior recommendations and not asking for help from their health care providers. There is no literature on the impact of an autonomy supported …

Essays In Entrepreneurship, Innovation And Labor, Andres Gonzalo Hincapie Norena

Arts & Sciences Graduate Student Theses and Dissertations

I explore the role of experimentation on the career choices of individuals deciding whether to be paid employees or entrepreneurs, and on the decisions of consumers deciding what medical treatment to buy. In the labor market, experimentation entails the accumulation of information that allows individuals to improve their occupational choices. In the product market, experimentation entails discovering the quality of new products and it may have an effect on the evolution of technology: less experimentation by individuals may slow down the process of innovation. I start in Chapter 2 with the observation that most individuals do not start a business …

The Role Of Action In Priming Of Pop Out In Visual Search, Blaire Jaffe Weidler

Arts & Sciences Graduate Student Theses and Dissertations

Completion of many daily tasks (e.g., driving, grocery shopping) requires efficient allocation of limited attentional resources. One factor that affects where attention is allocated in a complex scene is previous experience with the environment—participants are faster to examine features which were previously behaviorally important. In the experimental paradigm often used to investigate this phenomenon, called Priming of Pop Out (PoP), participants view a multi-item display, locate a target (defined by a unique feature such as color), and then respond with a keypress. On the next trial, they are often faster to find the target if it shares features with the …

Healthcare Vs. Hawkishness: The Divergent Effects Of Affect On Context-Driven Shifts In Attitudes, Fade Rimon Eadeh

Arts & Sciences Graduate Student Theses and Dissertations

There is a tradition of research in affective science suggesting different affective states (e.g., anger vs. anxiety) are associated with relatively unique goals and motives (Frijda, 1986; 1988; Schwarz & Clore, 2007, Lerner & Keltner, 2000; 2001). Although this approach has received considerable empirical support, this work has yet to fully resolve an important issue. For any given type of emotion (say, anger), such feelings can be activated in a variety of different "triggering" contexts. If so, to what extent does the triggering context matter when examining the consequences of that emotion for attitudes? Some findings suggest that context does …

Essays On Firms And Human Behavior, Nicolas Aguelakakis

Arts & Sciences Graduate Student Theses and Dissertations

This dissertation studies three different topics related to the economic science. In the first chapter, it is shown that collaborations between firms can have more harmful consequences on prices than a consolidation between them. We analyze a symmetric joint venture in which firms facing external competition collaborate in input production. Under standard regularity conditions, the collaboration leads to higher profits than a horizontal merger, whereas the effect on prices and quantities depends on the form of downstream competition. When firms compete in prices, downstream prices for all firms are higher following a symmetric joint venture than following a merger. The …

How Do I Fit? Understanding Barriers And Facilitators To Social Services Among Women Involved In Commercial Sexual Exploitation Through Identities, Traumas, And Substance Use, Lara B. Gerassi

Arts & Sciences Graduate Student Theses and Dissertations

Sex trafficking and commercial sexual exploitation can lead to devastating health and mental health consequences for women, such as elevated rates of substance use, trauma, posttraumatic stress disorder, and depression, as well as sexually transmitted infections, including HIV. Consequently, access to and engagement with services that address addiction, mental health, housing, and provide general advocacy are critically important to women's increased safety, stabilization, and quality of life. The purpose of this grounded theory study is to 1) understand self-identities (with regard to sex trading) and the role of substance use among women involved in CSE and 2) identify perceived barriers …

Transitional Care For Older Adults With Dementia: Variation Across Patients And Providers, Patricia Prusaczyk

Arts & Sciences Graduate Student Theses and Dissertations

Older adults with dementia are particularly vulnerable to negative outcomes and adverse events when they transition between healthcare settings such as being discharged from the hospital. However, little is known about how healthcare providers help patients prepare for a care transition – known as transitional care – among older adults with dementia. Therefore, this study sought to understand the transitional care currently delivered by hospital healthcare providers to older adults with dementia, how it compared to that received by older adults without dementia, and how it varied across different patient and provider characteristics. Guided by key provider/informant interviews and theory, …

Model And World: Generalizing The Ontic Conception Of Scientific Explanation, Mark Povich

Arts & Sciences Graduate Student Theses and Dissertations

Model and World defends a theory of scientific explanation that I call the “Generalized Ontic Conception” (GOC), according to which a model explains when and only when it provides (approximately) veridical information about the ontic structures on which the explanandum phenomenon depends. Causal and mechanistic explanations are species of GOC in which the ontic structures on which the explanandum phenomenon depends are causes and mechanisms, respectively, and the kinds of dependence involved are causal and constitutive/mechanistic, respectively. The kind of dependence relation about which information is provided determines the species of the explanation. This provides an intuitive typology of explanations …

No Father Left Behind: Exploring Positive Father Involvement As A Protective Factor In The Prevention Of Neglect And Promotion Of Child Well-Being, Ericka M. Lewis

Arts & Sciences Graduate Student Theses and Dissertations

Despite the growing evidence highlighting the relationship between positive father behaviors and child development, fathers still receive less research attention than mothers. As a result, little is known about the direct effects of positive father involvement on child neglect risk and child well-being. This dissertation study used data from the Longitudinal Studies of Child Abuse and Neglect (LONGSCAN) and applied longitudinal structural equation modeling to examine the role of father involvement in the reduction of neglect risk and adverse child outcomes among low-income families. The specific aims guiding this dissertation study are (1) to test the direct and indirect relationships …

Ambiguity Aversion: Adoption, Uptake, And Trends, Adam Franklin

Master's Theses

What is ambiguity aversion and what is its role as a determinant of technology adoption? This study develops and implements a novel ambiguity preference instrument in the context of an ongoing RCT pilot program in southwest Uganda promoting adoption of an improved variety of sweet potato. No correlation between ambiguity aversion and crop adoption is observed, although it is suspected that RCT treatment arms including supply- and demand-side information reduced the ambiguity of the new variety, probably overcoming any ambiguity-preference-related constraints and clouding the picture. Methodological lessons learned regarding the development and implementation of an apporopriate ambiguity preference measure point …

Coexistence Of Confamilial, Folivorous Indriids, Propithecus Diadema And Indri Indri, At Betampona Strict Nature Reserve, Madagascar, Lana Kerker Oliver

Arts & Sciences Graduate Student Theses and Dissertations

In this dissertation, I examine how two confamilial and ecologically similar indriids, indri (Indri indri), and diademed sifakas (Propithecus diadema) maintain coexistence in Betampona Nature Reserve (BNR), an eastern lowland rainforest in Madagascar. These two species occur sympatrically throughout much of their species ranges and are similarly-sized folivorous primates. As anatomic folivores, they present an opportunity to investigate how niche differentiation and resource partitioning allow two sympatric primate species with similar feeding patterns to coexist. I examined coexistence strategies and the general behavioral ecology of each species by examining their activity patterns, dietary profiles, home range use, and daily path …

Folk Epistemology Of Factual, Political, And Religious Beliefs, John Christner

Arts & Sciences Graduate Student Theses and Dissertations

The term "folk" refers to the intuitive – as opposed to the academic – version of a discipline (e.g., folk physics). The present series of seven studies explored folk epistemology, that is, how laypeople intuitively think about their own knowledge. Concepts from academic epistemology were investigated in laypeople. In addition, folk epistemology across three domains of knowledge were compared: religious, political, and factual.Studies consisted of two parts. In Part 1, participants were presented with religious, political, and factual statements and asked how certain they were that each statement was true. In Part 2, participants were re-presented with only statements that …

How Do Environmental Changes And Shared Cultural Experiences Impact The Health Of Indigenous Peoples In South Louisiana?, Shanondora M. Billiot

Arts & Sciences Graduate Student Theses and Dissertations

Global environmental change is an ongoing and complex social problem that will continue to permeate all spheres of life on earth (Moran, 2010). Not all communities experience social and economic consequences of environmental change at the same level (Adger, 2006a; Cutter, Boruff, & Shirley, 2003; Gillespie, 2010; Nicholls et al., 2007; Vogel, Moser, Kasperson, & Dabelko, 2007). The variability of vulnerability, or potential for exposure or harm, stems from proximity to fragile ecosystems as well as social and economic differences across communities (Boruff, Emrich, & Cutter, 2005). Additionally, environmental changes are projected to have adverse impacts on marginalized populations through …