Social and Behavioral Sciences Commons^™

Eye Tracking As A Control Interface For Tele-Operation During A Visual Search Task, Jeffrey Neal Levy

Psychology Theses & Dissertations

This study examined the utility of eye-tracking as a control method during tele-operation in a simulated task environment. Operators used a simulator to tele-operate a search robot using three different control methods: fully manual, hybrid, and eye-only. Using Endsely’s (1995a) three level SA model and a natural interface (e.g., eye-tracking) as a more user-centered approach to tele-operation, the study measured objective, electroencephalogram, and subjective (NASA-TLX) measures to reflect both workload and situation awareness during tele-operation. The results showed a significant reduction in mental workload, as reflected by EEG measures. However a significant effect was found where the operators’ perceived mental …

Supervisor And Subordinate Perceptions Of Leader-Member Exchange: Examining Idiosyncratic Deals And Work-Family Experiences In A Moderated Mediation Model, Michael L. Litano

Psychology Theses & Dissertations

The extant literature recognizes that subordinates in high-quality leader-member exchange (LMX) relationships experience the most favorable outcomes (Dulebohn, Bommer, Liden, Brouer, & Ferris, 2012). In exchange for their unwavering commitment and superior job performance, high LMX subordinates benefit from greater access to valuable resources (e.g., communication, support, and negotiating latitude; Gerstner & Day, 1997), which can then be used to combat job demands and facilitate accomplishment of the subordinates’ salient goals (Agarwal, Datta, Blake-Beard, & Bhargava, 2012; Hobfoll, 2001). Meta-analytic evidence suggests that LMX also has critical implications for work-family outcomes (Litano, Major, Streets, Landers, & Bass, 2016), however, the …

Assessing Learning Strategies With An Educational Video, David James Harrison

STEMPS Theses & Dissertations

Even though educational films and videos have been in used for a century, there remains insufficient research into efficacious learning strategies that can be used alongside them. This study sought to investigate active learning strategies as a method to improve learning from video. This true experimental study, supported and informed by qualitative data, examined three active learning strategies utilized within video-based instruction: Guided Notetaking, Personal Notetaking, and Guided Summaries. Outcome measures included three dimensions of learning (factual, conceptual, and procedural) on an immediate posttest, perceptions of extrinsic cognitive load, likelihood that participants would use the strategies again, how often participants …

Cross-Racial Trust Factors: Exploring The Experiences Of Blacks Who Have Had White Mentors In The Counseling Profession, Eric Montrece Brown

Counseling & Human Services Theses & Dissertations

The primary researcher conducted a phenomenological study on cross-racial trust factors between Black doctoral students (n = 10) and their White mentors within the counseling profession. Three participants identified having a White professor as a mentor; two participants identified having White supervisors as mentors; five of the participants reported having both faculty members and supervisors as White mentors. Through semi-structured interviews, the primary researcher sought to ascertain what factors engendered cross-racial trust between Black doctoral students and White mentors within the counseling profession. The research team identified four superordinate themes related to cross-racial trust: contributors to trust, reasons for mistrust, …

An Investigation Into Perceived Productivity And Its Influence On The Relationship Between Organizational Climate And Affective Commitment, Kaitlynn Marie Castelle

Engineering Management & Systems Engineering Theses & Dissertations

The purpose of this research is to investigate the influence of individually perceived productivity on the relationship between individually assessed organizational climate and affective commitment, from heterogeneous survey participant data. A theoretical framework is adopted to explain how organizational climate shapes employee perception and how this relationship is moderated by a perceived productivity. This is a relatively unexplored concept in the defined context and has been developed by the researcher. Perceived productivity was measured using an instrument developed in this research to gauge respondents’ perception of their productivity. The instrument, named the General Measure of Perceived Productivity (GMPP), was developed …

Establishing The Psychometric Properties Of The Understanding Mental Health Scale: A Dissertation Study, Michael Thomas Kalkbrenner

Counseling & Human Services Theses & Dissertations

The purpose of this dissertation study was to validate the Understanding Mental Health Scale (UMHS). The UMHS is a 50-item questionnaire that was designed to measure college students’ awareness of mental health issues. To test the psychometric properties of the UHMS, a principal axis factor (PAF) analysis with an oblique rotation was conducted using an existing data set of 350 college students. Results revealed a two-factor structure underlying college students’ understanding of mental health issues. The factors were named risk-factor awareness (familiarity with warning signs of mental health issues) and resource awareness (knowledge of resources for mental health issues). A …

Exploring The Relationship Between Depression And Resilience In Survivors Of Childhood Trauma, Marquis A. Norton

Counseling & Human Services Theses & Dissertations

Although experiences of trauma are common, reactions vary due to a host of biopsychosocial and cultural factors that influence the individual reaction to the trauma (Nakai et al., 2015). One such factor is resiliency, the capability to adapt in adverse environmental circumstances (Basim & Cetin, 2011). This study used hierarchical multiple regression to examine the relationships between childhood trauma, recent experiences of depression, and resilience in adult university students. This study also examined the possible moderating effects on depression by resilience. Participants completed the Childhood Trauma Questionnaire, Connor-Davidson Resilience scale, and PROMIS Depression survey. Small significant relationships were found for …

Understanding The Experiences Of Women With Anorexia Nervosa Who Complete An Exposure Therapy Protocol In A Naturalistic Setting, Gina B. Polychronopoulos

Counseling & Human Services Theses & Dissertations

Anorexia Nervosa (AN) is a serious mental health concern in the United States, with the highest mortality rate of all mental disorders. Females comprise the vast majority of people with AN, although the number of males with the condition is rising. Anorexia Nervosa has a high relapse rate and is often enduring, which makes it challenging to treat successfully; therefore, the mental health profession is in need of innovative therapeutic approaches. Exposure therapy has a growing evidence base for the treatment of eating disorders, including AN; however, there are very few studies that explore body image/mirror exposure specifically in patients …

Working Together: Examining The Effects Of Parental And Community Involvement In Schools On School Delinquency, Erica Nicole Bower

Sociology & Criminal Justice Theses & Dissertations

How do we confront the problem of school delinquency? This study examined the impact of parental and community involvement in schools on school delinquency by employing a cross-sectional secondary data analysis of the 2008 School Survey on Crime and Safety. Bivariate and multivariate analyses demonstrated that parental involvement in schools is significantly associated with and predictive of decreased school delinquency, while community involvement in schools is significantly associated with and predictive of increased school delinquency. Findings suggest that based on school administrator perceptions, stimulating parent involvement in schools and cultivating certain types of community involvement in schools may reduce delinquency …

Sexuality And The Autism Spectrum: Implications For Individuals With The Broad Autism Phenotype, Lydia Ruth Qualls

Psychology Theses & Dissertations

Many people who are not diagnosed with Autism Spectrum Disorder (ASD) nevertheless have some symptoms of the disorder. These people are classified as having the Broad Autism Phenotype (BAP) and have some of the same difficulties as people with ASD. People with greater levels of the BAP may have difficulty in expressing their sexuality and may experience more same-sex attraction, as is commonly found in individuals with ASD. Previously, differences between individuals with higher vs. lower BAP traits have been measured categorically. In this study, my goal was to use continuous measures of BAP traits, sexual experiences, and sexual orientation …

A Household Daily Non-Mandatory Activity Participation And Duration Modeling Accounting For Person Level Budget Constraints, Ivana Vukovic

Civil & Environmental Engineering Theses & Dissertations

A key methodological and behavioral innovative component in recent Activity-Based Models (ABMs) used for transportation planning is the household-level non-mandatory activity participation component. While traditional ABMs use a series of simple models to predict non-mandatory activity participation decisions in a sequential manner (which is often not correct), the Multiple Discrete Continuous Extreme Value (MDCEV) model can model both individual and joint non-mandatory activity participation and time allocation decisions in different out-of-home activities of all household members simultaneously. A key advantage of the MDCEV framework is that it accounts for complex intra-household interactions among different household members by allocating the total …

An Eye Tracking Study To Investigate The Influence Of Language And Text Direction On Multimedia, Arwa Adulwahab Mashat

STEMPS Theses & Dissertations

This study investigated how native language orientation influences spatial bias, first visual fixation on screen, first visual fixation on pictures, learning outcomes, and mental effort of learners. Previous studies supported the effect of native language writing or reading direction on spatial bias, examining written text and images created by the participants (Barrett et al., 2002; Boroditsky, 2001; Chatterjee, Southwood & Basiko, 1999; Spalek & Hammad, 2005). However, no study investigated writing direction in multimedia presentations using eye tracking. This study addresses this gap.

A total of 84 participants completed the study forming four groups. The first group (NativeLeft_InstrEng) consisted of …

Intersexion, Cynthia Davis

English Theses & Dissertations

A combination of memoir, reportage, and opinion writing, Intersexion explores the realities of growing up intersex while also examining the conservative mindset that caused the narrator—a happily married suburban mother—to lose a tenure-track position at a Christian university for being unwilling to label Danny’s intersex condition as “repugnant” and “offensive to God.”

The Effects Of Delay And Probabilistic Discounting On Green Consumerism, Blake J. Bent

Psychology Theses & Dissertations

People have a tendency to discount outcomes that are delayed or probabilistic. In other words, people will sacrifice larger benefits for smaller benefits that are immediate or certain. For many environmentally-friendly (“green”) products, the financial benefits are both delayed and probabilistic. The current study examined how delay and probability, as well as frame and magnitude, influenced consumers’ decisions when comparing a conventional and green product. Participants were recruited from Amazon’s Mechanical Turk and completed one of two experiments. In each experiment participants chose between a conventional product (low initial cost, high operating cost) and green product (high initial cost, low …

Sense Of Belonging, Emotion Regulation, Perceived Social Support And Mental Health Among College Students, Sara Bock Davis

Psychology Theses & Dissertations

Perceived social support (PSS) is linked to a range of beneficial effects, but the factors that influence the effectiveness of PSS are less well understood. In their Relational Regulation Theory (RRT), Lakey and Orehek (2011) emphasize the importance of distinguishing the role of individual factors from relational influences on PSS. This study tested the RRT by examining whether the association of PSS to three mental health outcomes (i.e., aggression, binge eating, depressive symptoms) varies by two individual factors: sense of belonging and emotion regulation. With a non-clinical college sample, a series of hierarchical regressions tested whether sense of belonging and …

Digital Literacy Adoption With Academic Technology: Namely Digital Information Literacy To Enhance Student Learning Outcomes, Nancy Adam-Turner

Educational Leadership & Workforce Development Theses & Dissertations

This study explores Arts & Science faculty and librarians’ attitude of learning theory and perceptions of digital literacy (DL) and how digital information literacy (DIL) might improve and enhance student learning outcomes. Digital literacy (DL), information literacy (IL), and digital information literacy (DIL) consists of interaction with academic technology (AT) programs and tools. The objectives are: the rise of IL within the parameters of DL and discuss the birth of DIL, examine the modes of adoption and explore the levels of inclusion for faculty and librarians’ concepts of DL with DIL instruction with AT, define the IL phenomenon, and how …

The Impact Of Family Rejection Or Acceptance Among Lgbt+ Millennials In The Seventh-Day Adventist Church, David Sedlacek, Curtis J. Vanderwaal, Lauren Ashley-Mae Lane

Faculty Publications

Coming to terms with one's sexual identity is a particularly complex process for Christian LGBT+ youth, many of whom are at high risk for negative outcomes such as depression, substance abuse and suicide. Many Christian families are just beginning to actively wrestle with how to view and treat their LGBT+ children. This survey of 310 Seventh-day Adventist adult Millennials explored perceived levels of their families' acceptance or rejection of their sexual orientation or gender identity during their teen years. Other variables included recent levels of self-esteem, social support, depression, substance abuse, high-risk sexual activity, and suicidal thinking or attempts. Findings …

Spring 2017, Friends Of Dacus Library

Friends of Dacus Library Newsletter

Inside this Issue:

Historian Walter Edgar on March 22
Farewells from Ronnie Faulkner & Antje Mays
Lonely Loss of Largess
Membership List
Rudy Mancke in Fall

A New Era In Living Arrangements: Determinants Of Quality Of Life Among Chinese Older Adults, Minzhi Ye, Yiwei Chen, Yisheng Peng

School of Social Work Faculty Publications

Empty-nest older adults are the fastest-growing population in China. There are three objectives of the present chapter: (1) to provide a national portrait of the changing pattern of co-residence of older adults in the past decade; (2) to identify the sociodemographic determinants of empty-nest families among community-dwelling older adults; and (3) to examine the relationship between older adults’ living arrangements and quality of life. We used the 2006 and 2010 Chinese General Social Survey (CGSS) samples to document the trends in the rates of co-residing families. In addition, we tested sociodemographic factors that may impact older adults’ living arrangements using …

Pediatric Oncology Nurses' Experiences With Prognosis-Related Communication, Amy Rose Newman

Dissertations (1934 -)

Health care providers (HCPs) in pediatric oncology are faced with the challenge of communicating the devastating news of a cancer diagnosis and prognosis. This type of communication can be referred to as prognosis-related communication (PRC). While the initial conversation with the patient and family regarding prognosis is generally considered the responsibility of the physician, patients and family members will subsequently turn to nurses for clarification of the information presented. If nurses are excluded from initial conversations, they may feel as though they are “working in the dark,” trying to answer questions while not contradicting what the physician said. This strained …

Employer Attractiveness Through Social Media: A Phenomenological Study, Chetna Priyadarshini, Yln Kumar, Rajneesh Ranjan Jha

The Qualitative Report

The purpose of this paper is to gain insights into the subjective experience and perception of job seekers about the extensive use of social media as a source of recruitment and selection by the employers and its influence on the overall employer attractiveness. Four focus group interviews were conducted, audio-taped, transcribed, and analyzed by following the procedure of Interpretative Phenomenological Analysis (IPA) laid down by Smith and Osborn (2007). By employing IPA, the themes which emerged under the study are: ease of information; navigational usability and user friendliness; person-job fit and person-organization fit; reliability and timeliness; positive and cost effective …

Developing Web Archiving Metadata Best Practices To Meet User Needs, Jackie M. Dooley, Karen Stoll Farrell, Tammi Kim, Jessica Venlet

Journal of Western Archives

The OCLC Research Library Partnership Web Archiving Metadata Working Group was established to meet a widely recognized need for best practices for descriptive metadata for archived websites. The Working Group recognizes that development of successful best practices intended to ensure discoverability requires an understanding of user needs and behavior. We have therefore conducted an extensive literature review to build our knowledge and will issue a white paper summarizing what we have learned. We are also studying existing and emerging approaches to descriptive metadata in this realm and will publish a second report recommending best practices. We will seek broad community …

Collaboration Made It Happen! The Kansas Archive-It Consortium, Cliff Hight, Ashley Todd-Diaz, Rebecca Schulte, Michael Church

Journal of Western Archives

This case study explores the formation, current membership, and future goals of the Kansas Archive-It Consortium (KAIC), one of the larger consortia contracting with the Web archiving service Archive-It. KAIC, which is composed of the state historical society and five public universities, has its foundation in a statewide culture of collaboration, and participants have agreed on an informal governance structure with a strong commitment to broadening accessible web resources for researchers. After establishing consortial consistency during its first two years, members have shared documentation with partners and are beginning to do collaborative collecting. In the future, the consortium will seek …

Using Rss To Improve Web Harvest Results For News Web Sites, Gina M. Jones, Michael Neubert

Journal of Western Archives

In the last several years, the Library of Congress Web archiving program has grown to include large sites that publish news–over more than a year we learned they present serious challenges. After thinking through the use cases for archived online news sites, we realized that completeness of harvest was paramount. As we developed our understanding of deficiencies in the completeness of these kinds of sites we began to test use of RSS feeds to build customized seed lists for shallow crawls as the primary way these sites are crawled. Over time we discovered that while completeness of harvest was greatly …

An Evidence Based Guide To A Safe Intraoperative Approach Of Avoiding Iatrogenic Lesions During Difficult Laparoscopic Cholecystectomies, Cosmin Alec Moldovan, Roxana M. Duncea, Florin Dan Ungureanu, Vladimir Belis

Journal of Mind and Medical Sciences

Introduction: Although there are many sources for iatrogenic lesions during laparoscopic cholecystectomy, only a few stand out as being one of the most difficult to predict due to their nature of being very hard to diagnose before surgery. Materials and Methods: a short guide of cases with an evidence-based approach to avoid laparoscopic iatrogenic lesions. Results: these cases have been classified and presented into 3 main groups: cases with abnormal arterial layout, cases with heavy alteration of the normal anatomy, and cases with anomalies of the main biliary pathway. Conclusions: while not a complete guide covering …

Case Study: Washington And Lee's First Year Using Archive-It, Alston B. Cobourn

Journal of Western Archives

This case study reviews the planning, methodology, and lessons learned during the first year of Washington and Lee University Library's web archiving program.

Introduction To The Special Issue On Web Archiving, Nicholas Taylor

Journal of Western Archives

This article serves as an introduction to the Journal of Western Archives Special Issue on Web Archiving. It provides a snapshot of and reflections on the state of the field, as well as an overview of the works that constitute the issue.

Space Upgrades: Review, Plan And Implement, Susan Fink

TCLC Program Proceedings

Library administrators need to be able to demonstrate their department’s impact and value. An initial step in this assessment process is conducting space and usage studies. Rowan University Campbell Library’s study has helped influence decisions that impacted building renovations and services and began quantitatively demonstrating the library’s value.

Unknown And Underused, Sad! Making The Curriculum Lab Great Again, Melissa Correll

TCLC Program Proceedings

Arcadia University’s Landman Library hosts a Curriculum Lab to support students in the School of Education, but the space and its collection are underused. This poster details the current project to revitalize the space, in direct collaboration with faculty and students in the School of Education.

Beam It!, Amanda Adams, Sharon Whitfield

TCLC Program Proceedings

The Cooper Medical School of Rowan University (CMSRU) Library is using BluuBeam technology, a proximity beacon, to engage patrons and push information to them. CMSRU librarians send “beams” to supplement the curriculum and provide resource assistance virtually. The CMSRU Library received the Health Sciences Librarian Project grant funding award from the Middle Atlantic Region (MAR) of NLM, National Institutes of Health (NIH) to engage in this research. The goal, which is not yet complete, is to assess whether students’ use of library resources during case-based sessions changes when libraries send supplemental material, library tutorials, and reminders of resources that pertain …