Social and Behavioral Sciences Commons^™

Ux Report: User-Experience Testing Of The Dataone Website, Rachel Volentine

DataONE Sociocultural and Usability & Assessment Working Groups

DataONE’s Usability and Assessment Working Group conducted a standard usability study for product improvement of the Member Node documentation on the DataONE website (www.dataone.org). This report discusses the researcher’s findings and provides suggestions and recommendations for improvement.

Ux Report: User-Experience Testing Of The Dataone Website, Rachel Volentine

DataONE Sociocultural and Usability & Assessment Working Groups

DataONE’s Usability and Assessment Working Group conducted a standard usability study for product improvement of the Member Node documentation on the DataONE website (www.dataone.org). This report discusses the researcher’s findings and provides suggestions and recommendations for improvement.

Municipal E-News: Issue 85: September 2017, Mtas

Municipal E-News

The "Municipal E-News" was created by MTAS in 2009 as part of our continuing efforts to meet our mission of providing timely, valuable information and assistance to Tennessee cities.

Usability And Assessment Working Group, Uawg

DataONE Sociocultural and Usability & Assessment Working Groups

No abstract provided.

New Web Services That Help Authors Choose Journals, Amy Louise Forrester, Bo-Christer Björk, Carol Tenopir

School of Information Sciences -- Faculty Publications and Other Works

The motivations for an author to choose a journal to submit to are complex and include factors relating to impact and prestige, service quality, and publication costs and policies. Authors require information about multiple characteristics of journals that may be difficult to obtain. This article compares and contrasts the new author-oriented journal comparison tools and services that have emerged to assist researchers in this important step of the scholarly publishing process. Many of these tools combine factors to provide full web-based manuscript submission decision tools, however all have limitations that reduce their usefulness.

Preparing The Workforce For Integrated Healthcare, Denise Ratliff Black

Doctoral Dissertations

Integrated healthcare is recommended to deliver care to individuals with co-occurring medical and mental health conditions. Identifying the knowledge necessary for behavioral health providers to practice in integrated settings, and determining whether a computer application is an effective strategy to disseminate this knowledge, are essential steps to transitioning these individuals to integrated healthcare delivery systems. A literature review of U.S. based publications from 1999 to 2015 identified 68 articles that met inclusion criteria and identified specific knowledge for integrated healthcare settings. A survey completed by 154 behavioral health providers working in integrated healthcare settings examined the extent to which respondents …

Effects Of Gatekeeping On The Diffusion Of Information, Rebecca Anderson

Doctoral Dissertations

This study proposes a theoretical model of information diffusion using the conceptual framework of Gatekeeping Theory (Shoemaker & Vos, 2009). Diffusion is a process by which elements are distributed through a social system (Rogers, 2003; Kadushin, 2012). This model builds on previous diffusion research and incorporates constructs of authority and vivid information, novel to the domain. To test the fit of the model, Twitter data derived using data mining techniques are utilized. Specifically, messages posted to Twitter relating to the 2013 Consumer Electronics (CES) conference are mined. Essentially, this study focuses on the diffusion of technology information through a popular …

Essays In Applied Health Economics, Bongkyun Kim

Doctoral Dissertations

I study how change in environmental factors and information provision about environmental risk effect on human capitals and individuals' behavior.

Psychological maternal stress is thought to be a factor in poor infant health, but direct evidence is difficult to obtain. In first chapter, we posit that the 1994 Northridge earthquake in Los Angeles, California provides a natural test of the effect of mothers' stress on infants' birth weight and gestation. The Northridge disaster featured a low rate of injury and a quick recovery, but long-lasting and well documented consequences for mental health. Difference-in-difference results show that infants born closest to …

The Impact Of Photography On Tourism: Photography Construction Perspective, Justin Kaewnopparat

Doctoral Dissertations

Photographs are crucial elements that marketers integrate into all their marketing communication tools. As we can see from many brochures, websites, and billboards, many travel destinations portray the beauty of their locations through photographs aiming to attract more travelers to visit their destinations. In the same vein, tourists also use photographs as references for their decisions about where to spend their vacations. Due to this significant impact of photographs on tourism, marketers invest greatly in this visual stimulation tool. However, the impact of elements appearing in each photograph such as objects and color tones are overlooked. This experimental study investigates …

Essays In Applied Microeconomics, Bilal Celik

Doctoral Dissertations

First chapter studies the impacts of large natural disasters such as earthquakes, floods and storms have on economic activity by using nighttime light intensity data. On a local level, using the data of three large earthquakes within a 200-mile radius from the earthquake’s epicenter, I found that when the distance from the epicenter increases, the nighttime light intensity decreases. By using the synthetic control approach, on a national level, I found that while three of nine large natural disasters have a positive impact on economic activity, one natural disaster has a negative impact. When aggregating all nine large natural disasters, …

Gender, Lithics, And Perishable Technology: Searching For Evidence Of Split-Cane Technology In The Archaeological Record At The Mussel Beach Site (40mi70), Megan M. King

Doctoral Dissertations

Perishable artifacts made from plants and fibers were likely an integral part of daily life in the prehistoric Southeast. While these items rarely survive in the archaeological record, their manufacture may be identified through the examination of non-perishable tools, specifically lithic artifacts. Observations by ethnographers, travelers, and missionaries in the Southeast have cross-culturally identified women as the primary harvesters and collectors of plant materials for both subsistence and material culture production. While most accounts leave out specific details regarding the tools utilized in production of perishable objects, there is reason to suspect that lithic artifacts were used in various plant …

Evaluation Of Increased Targeted Enforcement And Community-Based Outreach And Education Programs To Increase Nighttime Seatbelt Use In East Tennessee, Kwaku Frimpong Boakye

Doctoral Dissertations

According to the National Highway Traffic Safety Administration (NHTSA), motor vehicle crashes are the leading cause of death among people aged 1-54 in the United Sates. In 2015, the number of motor-vehicle deaths on U.S. roadways totaled 35,092, a 7% increase from 2014 (32,744). Though lower gas prices and increased vehicle mileage combined with risky driving behaviors (e.g. speeding, driving while texting) account for the increased fatality rate, seatbelt non-use has been a significant contributory factor. It is estimated that nearly half (48%) of passenger vehicle occupants involved in fatal crashes each year are unrestrained.

In a recent 2014 report …

Therapeutic Aspects Of Tattoo Acquisition: A Phenomenological Inquiry Into The Connection Between Psychological Trauma And The Writing Of Stories Into Flesh, Everett W. Painter

Doctoral Dissertations

Since the start of recorded history, accounts are replete of individuals being subjected to unthinkable experiences that possess the power to fundamentally disrupt their lives. Survivors of psychological trauma encounter numerous obstacles on the pathway to recovery (Briere & Scott, 2015). Counselors working with this population continue to search for effective strategies in support of restoration (Boxer & Sloan-Power, 2013). One possibility often discussed by trauma survivors in popular media as helpful is tattoo acquisition. However, our understanding of this body modification practice is incomplete due to a social history of stigma and bias (Stein, 2011). The purpose of this …

Predicting Academic Performance On High-Stakes Tests: Development Of The Brief Behavior, Academic, And Social Screener (B-Bass), Trisha Danielle Franklin

Doctoral Dissertations

In order to develop the Brief Behavior, Academic, and Social Screener (B-BASS), an experimental measure for identifying students at risk for academic underachievement and for predicting performance on high-stakes tests, data were obtained from elementary teachers for 198 third- through fifth-grade rural elementary students in the Southeastern United States. Teachers provided ratings on items within the following global domains: cognitive ability, social/emotional traits, socioeconomic and family characteristics, and executive functions using a brief, practical, contextually appropriate format, one sensitive to local norms. Results reveal strong test-retest correlations (r indices > .95) and moderate to high inter-correlations among the items. Based …

Distress During Cancer Treatment And Its Relation To Posttraumatic Stress Symptoms, Matthew Robert Moore

Doctoral Dissertations

This dissertation focuses on the psychological response to stress in cancer patients. Specifically, it examines the factors which increase the likelihood of experiencing distress and posttraumatic stress (PTSS), as well as the relationship between distress and PTSS. The dissertation is composed of three manuscripts, the first of which presents a review of the current literature on distress and PTSS in adult cancer patient populations. It indicates that distress is prevalent in cancer patient populations, and that increased levels of distress may be related to PTSS. Furthermore, risk and protective factors are identified, including older age and social support, which may …

Comparing Group Contingencies: An Investigation Of The Role Of Group Size In A First-Grade Classroom, Katelyn Crabtree Scott

Doctoral Dissertations

Group-oriented contingencies are often used in the classroom as a means to enhance academic performance. Randomization of contingency components and group size have important implications for the effectiveness of these contingencies. The current study was designed to extend research on group contingencies by evaluating and comparing a randomly-selected small group dependent contingency with a large group interdependent contingency in a first-grade classroom. In this classroom, students sit at tables consisting of four students. Percentage correctly completed on daily independent math assignments represented the dependent variable. Class-wide averages, small group averages (i.e., tables), and individual student data was collected. Researchers also …

Lesbian Body Dissatisfaction: The Roles Of Gender Identity, Body-Gender Identity Incongruence, And Internalized Appearance Ideals, Christine Laura Beck

Doctoral Dissertations

Given the gendered nature of body dissatisfaction and the especially varied experience of gender identity within lesbian subculture, the current study investigated how lesbians’ gender identities may account for differences in lesbian body dissatisfaction. More specifically, I examined gender identity, body-gender identity incongruence, and lesbian subtype as predictors of lesbian body dissatisfaction. In addition, I examined the potential moderating role of internalization of trait appearance ideals (both thin and mesomorphic ideals) in the gender identityàbody dissatisfaction link. The current study of 427 lesbians revealed that some aspects of gender identity uniquely predict lesbian body dissatisfaction, namely measures assessing stereotypical male …

Developing A Korean Version Of The Experiences In Close Relationships Scale Using Quantitative Methods For Verifying Semantic Equivalence, Ji-Sun Jeong

Doctoral Dissertations

The aim of this study was to verify semantic equivalence of a Korean version of ECRS using quantitative methods. Data were collected from 204 bilingual Koreans. The criterion sample included the 399 American college students surveyed by Mallinckrodt and Wang (2004). After translating the ECRS from English to Korean, five analyses for semantic equivalence were conducted: mean differences, DLSH reliability, internal reliability, test-retest reliability, and construct validity. First, the English items were equivalent to the Korean items except for the Avoidance subscale from Form B when comparing means differences. In addition, the English and Korean versions of each subscale showed …

The Effect Of Maternal Borderline Personality Disorder And Child Temperament On Mother-Child Synchrony, Christina Gabriela Mena

Doctoral Dissertations

Maternal borderline personality disorder (BPD) and difficult child temperament have individually been associated with reduced quality of mother-child interactions. The current study examined synchrony (a dyadic construct measuring quality of interaction) during a coded observational task in a sample of mothers with BPD and their young children ages 4-7 (n = 36) compared to normative comparisons (n = 34). These mothers’ self-reported borderline features were also used to examine dyad synchrony across the sample as a whole. We also examined the association between child temperament and synchrony as well as the potential moderating effect child temperament has on the relationship …

Targeting Difficult Multiplication Problems: Increasing Multiplication Fact Fluency Through A Learning Trials Intervention, Kelly Mccullough Thompson

Doctoral Dissertations

The acquisition of basic math facts is a necessity for elementary school students as it fosters skill development as math concepts increase in difficulty. Specifically, by the end of the fifth grade, students are expected to have mastered all basic one-digit by one-digit multiplication problems. Many students, however, do not become fluent with multiplication facts, particularly the most difficult basic facts (i.e., digits 6-9). The current study was designed to determine if a computer-based learning trials program could enhance automaticity with difficult multiplication facts. Further, we investigated whether the computer program targeting difficult facts could enhance fluency across all basic …

Efficacy Of Short-Term Emotional Regulation Training On Interference During Cognitive Tasks, Kerry Margaret Cannity

Doctoral Dissertations

The experience of emotion and attempts to regulate it are universal human phenomena. Emotion regulation is used to alter the affective intensity or tone, behaviors, and consequences associated with an emotional experience. This study examined how two common emotional regulation strategies (mindfulness and distraction) affect attentional performance following a negative mood induction via film. While previous literature has compared emotional regulation strategies’ effects on a variety of outcomes, the efficacy of these strategies to reduce cognitive interference caused by negative mood has not been examined. Both mindfulness and distraction are hypothesized to occur through the Attention Deployment mechanism of the …

An Exploration Of The Effects Of Taphonomy On Isotope Ratios Of Human Hair, Tiffany Bivens Saul

Doctoral Dissertations

Isotope analyses of human remains have been conducted with growing frequency over the past thirty years in anthropology, in both archaeological and forensic contexts. Analyses of isotope ratios of elements such as carbon, nitrogen, hydrogen, oxygen, and strontium from teeth, bones, and hair have provided information regarding individual diet and geographic movement during different life stages. Hair grows at a predictable rate and provides a serial recording of diet and travel history for the weeks and months just prior to death. What has not been systematically studied is whether postmortem decompositional changes to the body have an effect upon isotope …

The Effects Of Racialization On European American Stress In The Nineteenth And Twentieth Centuries, Kimberly T. Wren

Doctoral Dissertations

This dissertation explores disparities in stress among European Americans (EA) and between EA and African Americans (AA) in racialized communities in the nineteenth and twentieth centuries. Comparisons among EA and between EA and AA are conducted to understand the biological consequences of racialization. Racialization is the process of assigning people to hierarchical categories for purposes of political, social, and economic discrimination. This dissertation investigates how racialization might have affected childhood stress using biocultural theory and facets of critical archaeology theory. Indicators of stress from skeletonized individuals in the William M. Bass Donated Skeletal Collection, Hamann-Todd Osteological Collection, and the Robert …

Modeling The Consumer Acceptance Of Retail Service Robots, So Young Song

Doctoral Dissertations

This study uses the Computers Are Social Actors (CASA) and domestication theories as the underlying framework of an acceptance model of retail service robots (RSRs). The model illustrates the relationships among facilitators, attitudes toward Human-Robot Interaction (HRI), anxiety toward robots, anticipated service quality, and the acceptance of RSRs. Specifically, the researcher investigates the extent to which the facilitators of usefulness, social capability, the appearance of RSRs, and the attitudes toward HRI affect acceptance and increase the anticipation of service quality. The researcher also tests the inhibiting role of pre-existing anxiety toward robots on the relationship between these facilitators and attitudes …

Exploring Workplace Connections Of Employees With Multiple Role Expectations: Accommodating Communication Behaviors Of Hospital Chaplains, Stephen Spates

Doctoral Dissertations

The purpose of this study was to explore the communication behaviors of hospital chaplains in an effort to understand their workplace role. In the literature, most chaplain recognition related to spiritual interactions and improved health outcomes for patients, which left much information about their workplace lives unknown. This study used interviews with hospital chaplains to explore their communication behaviors. Using communication allowed chaplains to manage roles and uncertainty, build relationships, and handle the paradoxical interactions they encounter at work. The findings revealed that hospital chaplains, who operate as liaisons in their organizations, practiced convergence to accommodate others. They also managed …

America’S Imperfect War: The Ethics, Law, And Strategy Of Drone Warfare, Treston Lashawn Wheat

Doctoral Dissertations

This study explores the ethics, law, and strategy of targeted killings by drones in the War on Terror. It starts with an exploration of just war theory, its historical development and criteria, to create a foundational framework by which to analyze the ethics of drones as a tactic. Then it defines terrorism and insurgency, establishing how sub-state actors operate, and the strategies states will use to neutralize them as threats. This shows that the War on Terror is actually an armed conflict because terrorism and insurgency are forms of warfare under the law and in warfare theory. After looking at …

Adorned Identities: An Archaeological Perspective On Race And Self-Presentation In 18th-Century Virginia, Johanna Hope Smith

Doctoral Dissertations

Institutionalized slavery helped to create the concept of race in the American mind and forced people into new social categories based on superficial bodily characteristics. These new social categories resulted in the formation of identities that were continuously negotiated, reinforced or challenged through daily bodily practices of self-presentation that included ways of dress, adornment, and physical action. Because slavery was defined on the body, an embodiment approach to plantation archaeology can shed new light on the construction of racial identities. This historical archaeology project combines an archaeological analysis of personal adornment artifacts with a close reading of travel sketches, mass-produced …

Conservation Decisions: Designing, Financing And Fundraising For Protected Areas, Rachel Elizabeth Fovargue

Doctoral Dissertations

Establishing protection for conservation is a complicated process that involves many critical decisions, from spatial prioritization to garnering the necessary financial support to complete a project. In my research, I address questions that inform various components of this process. First, I ask questions about protected area design using a case study of a large reef system in Australia. I find that simple design rules can facilitate the pursuit of conservation and extractive management goals. Second, I address questions about costs incurred by the financing of new protection. I establish a unique dataset of projects financed by a conservation non-profit through …

The Net Generation At Work: Younger Employees’ Understanding Of Productive/ Counter-Productive Information Across Communication Channels, Whitney Lauren Tipton

Doctoral Dissertations

Organizations are increasingly implored to engage in communicative accommodation based on employees’ generational cohort. While previous research has found generational differences in workplace values, empirical evidence has not supported the popular claim that younger generations prefer more technological communication than their older colleagues. Using media richness theory (MRT), social presence theory (SPT), and channel expansion theory (CET) as a framework, this dissertation analyzes the responses of 382 Net Generation-aged (18-27 years old) participants to questions related to communication channel preference, information type, channel familiarity, and productivity/counter-productivity at work. Significant differences were found between communication channels across five types of common …

Uses And Gratifications Of Digital Media: The Case Of Live Blogs, Mirjana Pantic

Doctoral Dissertations

This dissertation employs a uses and gratification approach to investigate users’ motivations for reading live blogs, their attitudes toward this journalistic format, and participation in live blogging. A survey instrument was utilized in the study to obtain responses from 339 volunteer participants about the ways they use live blogs in the changing media ecosystem. Building upon the argument that new media can gratify a broader set of users’ needs compared with legacy media, the study combined traditional with contemporary gratifications of media to determine what gratifications users seek in live blogs. The study results showed that immediacy, which is a …