Social and Behavioral Sciences Commons^™

Performance Or Processing? Effects Of Levels Of Processing And Divided Attention On Memory-Related Eye Movements, Wei An

UNLV Theses, Dissertations, Professional Papers, and Capstones

Human memories are expressed either with or without consciousness, termed as explicit and implicit memories, respectively. Different encoding manipulations like levels of processing and divided attention have been shown to affect explicit memories but not implicit memories. These dissociations, however, were only found between explicit and implicit item memories. Whether explicit and implicit relational memories will exhibit similar dissociations is still unknown. In order to determine whether explicit and implicit relational memories dissociated in a similar way as explicit and implicit item memories, the levels of processing and divided attention were manipulated in the present study and participants' relational memories …

International City/County Management Association 1999 Revenue Estimation Survey Revisited, Benjamin Bond

UNLV Theses, Dissertations, Professional Papers, and Capstones

In 1899 the National Municipal League declared that it was the duty of the Mayor to submit to the Council the annual budget of current expenses of the city, for almost as long, the budgeting process has been researched (Hou, 2006). Researching budgets is important and needed but comparatively little attention has been paid to revenue forecasts or to those responsible for the generation of revenue forecasts. Professional public administrators responsible for generating revenue forecasts have largely been overlooked in research. Judging by the lack of scholarly material available in academic journals, it appears the political process in which budget …

Oppositional And Anxiety Behavior Profiles In A Clinical Sample Of Youth With Selective Mutism, Rachele Diliberto

UNLV Theses, Dissertations, Professional Papers, and Capstones

Children with selective mutism often present as a very heterogeneous population, with both anxious (APA, 2000; 2013; Kristensen 2000; Manassis et al., 2007; Steinhausen & Juzi, 1996; Yeganeh et al., 2003) and oppositional symptoms (APA, 2013; Andersson & Thomsen, 1998; Kolvin & Fundudis, 1981; Krohn, Weckstein, & Wright, 1992). This study sought to identify anxiety and oppositional behavior profiles in a clinical sample of children with selective mutism. Also, this study sought to determine both discriminant and concurrent validity for these profiles and examine their association with family expressiveness, conflict and control. Participants (n=57) included youth receiving treatment at the …

Validation Of A Personality Scale: A Factor Analytic Approach, Leslie Forbush

UNLV Theses, Dissertations, Professional Papers, and Capstones

Researchers and clinicians alike make use of various assessment instruments to investigate variables of interest. These instruments include affective assessments, which require individuals to make judgments about themselves. To make these judgments individuals reflect upon their attitudes, interests, values, and personality traits and choose the corresponding response option that they feel best represents their current status with regards to the variable of interest for each question. The optimal number of response options to be included in such affective measurement scales has been greatly debated over the past several decades (Cox, 1980; Foddy, 1993; Jacoby & Matell, 1971; Jones & Loe, …

Designing A Mechanical Linkage Capable Of Decreasing Force Transfer From The Facemask To The Protective Helmet When Loading Occurs, Levi Hansen

UNLV Theses, Dissertations, Professional Papers, and Capstones

Introduction

Sports that involve extensive personal contact have a high incidence of injury. The introduction of regulations mandating the use of personal protective equipment in these sports is the most common injury control strategy (Marshall et al., 2002). Negligible attention has been paid to the mechanical linkage between the facemask and helmet as a means of reducing force transfer from the facemask, through the helmet, and to the head and or neck of the athlete.

Methods

A novel prototype mechanical linkage of reasonable simplicity that provides 360° of freedom in motion capable of decreasing force transfer from the facemask to …

Modeling And Analysis Of Pedestrian Flows, Romesh Khaddar

UNLV Theses, Dissertations, Professional Papers, and Capstones

According to the Traveler Opinion and Perception Survey of 2005, about 107.4 million Americans regularly use walking as a mode of transport during their commute, which amounts for 51% of the total American population. In 2009, 4092 pedestrian fatalities were reported nationwide, out of 59,000 pedestrian crashes. This amounts for 12% of the fatalities in the total traffic accidents recorded, and shows an over-representation of pedestrians incidents. Thus, it is imperative to understand the causes behind such statistics, and conduct a comprehensive research on pedestrian walking behavior and their interaction with surroundings.

A lot of researches on pedestrian flows have …

Maritime Piracy And Armed Robbery Confrontations Across The Globe: Can Crew Action Shape The Outcomes?, Justin Stewart Lewis

UNLV Theses, Dissertations, Professional Papers, and Capstones

Abstract

The recent tightening of military budget constraints has called into question the feasibility of costly multilateral naval intervention used to combat maritime piracy off the eastern coast of Africa. Though past studies agree that the transformation of the Somali economy and government is crucial for a long-term solution to piracy in this part of the world, short to medium-run solutions are needed to bridge the gap. Such solutions should be fiscally sensible and serve as effective deterrents, as well as be applicable in addressing the problem of piracy and maritime armed robbery in other parts of the globe.

In …

Global Climate Change: The Political Impact Of Global Warming On Developing Countries. The Case Studies Of Egypt And Oman, Eugene Thomas O'Neal

UNLV Theses, Dissertations, Professional Papers, and Capstones

The discourse of climate change has become important in the field of political science, as well as in the policy-making community. Climate change has become a political phenomenon that has and will greatly impact political stability regionally and globally. Using the ecological security theory as a framework, I explored the relationship between climate change and political stability in developing countries.

This study utilizes both qualitative and quantitative analyses to investigate the relationship between climate change and its effects on political volatility in developing countries. Using regression models, the author examined all non-OECD countries (140 countries) and their relationship to political …

Client Selected Music Based Effects On Marital And Couples Therapy, Kevin Matthew Smith

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study was designed to examine the interaction of music-based interventions in the therapeutic process of Martial and Couples Therapy. The use of pre-recorded music was found to be under researched within the literature and created a void within the knowledge that clinicians have about how music might enhance effectiveness of treatment. The inclusion of music in this process is not currently known, which led to this study being conducted. Through a phenomenological lens, the awareness and understanding of how clients react and experience pre-recorded music during the therapeutic process, while still having a selection of options to preserve autonomy, …

The Untold History Of Nevada's Shield Statute, Matthew Travis Ward

UNLV Theses, Dissertations, Professional Papers, and Capstones

The history of American journalism is replete with anecdotes about news reporters enduring jail and other penalties to protect the identities of confidential sources of information. Since as early as the American Revolution journalists have often found themselves at odds with established authority. In the political cauldron of the late 1960s and early 1970s, U.S. government intrusion into the news gathering process was widespread. The notion the First Amendment protected journalists from revealing sources was invalidated by the Supreme Court's 1972 decision in Branzburg v. Hayes. Many states throughout the nation reacted by codifying a reporter's privilege. Nevada did so …

Chinese Outbound Tourists Food Consumption In The U.S.: An Extension Of The Theory Of Planned Behavior, Kaiyang Wu

UNLV Theses, Dissertations, Professional Papers, and Capstones

Although Chinese outbound tourists made enormous economic contribution to the U.S. restaurant industry, they seem to have the tendency to consume Chinese cuisine solely during their international trips. This study applies structural equation modeling (SEM) to evaluate different behavioral beliefs' impact on the intentions of Chinese outbound tourist unfamiliar ethnic food consumption in the U.S. Additionally, this research combines the Theory of Planned Behavior (TPB) and food neophobia, a food-related personality trait to better explain Chinese outbound tourists' food rejection behavior in the U.S.

Results of this study showed safety concern, acceptance of table manners, perceived communication gap and food …

Developing Seamless Connections In The Urban Transit Network: A Look Toward High-Speed Rail Interconnectivity, Tingting Yu

UNLV Theses, Dissertations, Professional Papers, and Capstones

In the past, the studies in the U.S. on high speed rail have been on economic impact. Recently, there are a few studies on the multimodal connectivity at high speed rail stations. High speed rail stations are viewed as hubs that are connected by different modes of public transportation by which passengers are transported to their destinations. How and in which way these different modes are connected to high speed rail stations influence the ridership of high speed rail stations. As the development of high speed rail system in the U.S. has come to the stage for actual design and …

A Community Conversation On Adolescent Pregnancy And Parenting Services: Networks Of Support, Gatekeepers To Care, And Non-Compulsory Fathering In A Black Urban Community, Tamara G.J. Leech, Elizabeth A. Adams, Marci Bounds Littlefield

Journal of Health Disparities Research and Practice

This study employed Community-Based Participatory Research (CBPR) methods to document needs and capacity around adolescent pregnancy and parenting in one predominately Black, low-income urban community. Using an iterative focus group method, we engaged 60 participants in a two-day community conversation. Quantitative data from an enrollment questionnaire and qualitative transcripts of the discussions are analyzed. Our results indicate that the community’s greatest capacity lies in a network of women. Men tend to participate in parenting more holistically once formal paternity is established. Neighborhood women typically introduce adolescents to prenatal care, so delays in revealing the pregnancy to them serves as a …

Documenting Nursing And Medical Students’ Stereotypes About Hispanic And American Indian Patients, Meghan G. Bean, Elizabeth S. Focella, Rebecca Covarrubias, Jeff Stone, Gordon B. Moskowitz, Terry A. Badger

Journal of Health Disparities Research and Practice

Objective: Hispanic Americans and American Indians face significant health disparities compared with White Americans. Research suggests that stereotyping of minority patients by members of the medical community is an important antecedent of race and ethnicity-based health disparities. This work has primarily focused on physicians’ perceptions, however, and little research has examined the stereotypes healthcare personnel associate with Hispanic and American Indian patients. The present study assesses: 1) the health-related stereotypes both nursing and medical students hold about Hispanic and American Indian patients, and 2) nursing and medical students’ motivation to treat Hispanic and American Indian patients in an unbiased …

Health Literate Organizations: Are Clinical Trial Sites Equipped To Recruit Minority And Limited Health Literacy Patients?, Jennifer Livaudais-Toman, Nancy J. Burke, Anna Napoles, Celia P. Kaplan

Journal of Health Disparities Research and Practice

Background. Racial/ethnic minority patients are less likely than non-Latino white patients to participate in cancer clinical trials. A key barrier to participation is limited health literacy which is more common among minorities. At the organizational level, it is important that clinical trials sites become better equipped to recruit minority patients by expanding their organizational health literacy including language competency and outreach efforts. We explored the characteristics of clinical trial sites that are associated with these health literate behaviors.

Methods. We identified 353 breast clinical trials recruiting participants in 2006 from four states (California, Florida, Illinois, and New York) through the …

The Unequal Pursuit Of Happiness? Inequality In Agency, Optimism, And Access To The American Dream, Carol Graham

Brookings Scholar Lecture Series

The Declaration of Independence promises the opportunity to seek life fulfillment and happiness – in its fullest sense- for all U.S. citizens. Is happiness for all an increasingly elusive dream? There is increasing debate – both academic and political – about the extent to which the American Dream is equally available to all citizens today. U.S. trends in opportunity and in distributional outcomes are becoming more unequal by any number of measures. Is happiness as unequally shared as income in the U.S.? While U.S. attitudes about inequality and opportunity have historically been exceptional, are they still?

Our well-being metrics depict …

Health Information Exchange: Growth And Patient Privacy, Niam Yaraghi

Brookings Scholar Lecture Series

Health Information Exchanges (HIE) provide the electronic movement of health-related information among organizations according to nationally recognized standards. The goal of health information exchange is to facilitate access to and retrieval of clinical data to provide safer, timelier, efficient, effective, equitable, patient-centered care. HIEs are becoming integral parts of the national healthcare reform efforts, chiefly owing to their potential impact on cost reduction and quality enhancement in healthcare services. However, the potential of a HIE platform can only be realized when its multiple constituent users actively participate in using its variety of services. In this research, Yaraghi models HIE systems …

Jiahd In The Global Village: Al-Qaeda's Digital Radicalization And Recruitment Campaign, Katie Cannata

Honors College Theses

Following America’s “War on Terror,” al-Qaeda and its affiliates became highly decentralized in terms of organizational and media operations. Though mass media outlets continue to play a significant role in drawing attention to al-Qaeda’s transnational campaign, Salafi Jihadists have recently begun to rely on new media for purposes of legitimization and promotion. The Internet serves as a suitable platform for these groups’ media objectives since it is inherently anonymous and absent of censorship. Most importantly, the Internet facilitates al-Qaeda in reaching a global audience, which is made evident by the growing amount of Salafi Jihadist media that is translated or …

Parental Factors That Influence Swimming In Children And Adolescents, Jennifer Pharr, Carol C. Irwin, Richard L. Irwin

Environmental & Occupational Health Faculty Publications

Swimming can be an important source of physical activity across the life-span. Researchers have found that parents influence physical activity behaviors of their children. The purpose of this study was to determine what parental factors influenced the number of days that children swam. Survey respondents (n = 1,909) from six cities across the United States were surveyed at local YMCAs. Children were found to swim significantly more if their parents encouraged them to swim, members of the family knew how to swim and swam with them, or their parents were not afraid of the children drowning or afraid of …

The Importance Of Being Lean: Using Lean Principles And Tools To Improve Acquisitions Workflows, John Novak, Richard J. W. Zwiercan

Library Faculty Presentations

This presentation demonstrated how the UNLV University Libraries Acquisitions team is using Lean principles to analyze and improve acquisitions processes for firm and approval print and electronic monographic workflows. Lean process improvement is a system of concepts and tools to help an organization provide high value and high quality to our users in an efficient manner.

In this session, the presenters provided a brief overview of lean principles and how this system can be adapted to a library setting. The presenters showed working examples of Lean-specific tools, like a Value-Stream map, that helped improve the UNLV Libraries acquisitions process.

Modeling Hedonic Processing And Anhedonia In Depression, Kevin Mercado

Honors College Theses

Depression is characterized by low positive emotion and a lack of pleasurable experiences, or anhedonia. Past studies have emphasized controlling negative affect, but there is an emerging trend in the depression literature to focus on positive emotion. The current study employed several psychophysiological tools, postauricular reflex, startle blink reflex, and event-related potential (ERP) components such as P3 and the late positive potential (LPP), to assess the dissociable components in positive emotion (consummatory and anticipatory processes). In addition, several different hypotheses of emotional dysfunction were evaluated to accurately model deficits in positive emotionality. A majority of the psychophysiological tools used supported …

Faculty Recital, Nathan Tanouye, Albina Asryan

Faculty Recitals

No abstract provided.

Power America's — And Nevada's — Advanced Industries: State By State, Region By Region, Mark Muro

Brookings Scholar Lecture Series

With the U.S. economy still flat, economic experts and leaders continue to search for the next source of U.S. and regional growth. One key component of the next era of prosperity can be projected: It is what the Brookings Metropolitan Policy Program calls the advanced industry (AI) sector. The nation’s most strategic R&D — and STEM worker intensive industries, AIs like aerospace and IT are prime movers of regional and national prosperity, because they are key sources of technology innovation and generate domestic and international exports. Accordingly, the AI swatch of 50 discrete industries has emerged as an important new …

"Held Harmless:" Higher Education Funding And The 77th Session Of The Nevada Legislature, David F. Damore

Lincy Institute Reports and Briefs

The debate over higher education funding took center stage throughout the 77th session of the Nevada Legislature. Much of what transpired during 2013, however, was shaped by the work of the 2011–2012 SB374 Interim Committee to Study the Funding of Higher Education (SB374 Study Committee hereafter).

Fixing The U.S. Congress By Embracing Earmarks, John Hudak

Brookings Scholar Lecture Series

Too often, earmarks, pork barrel politics, and other types of federal spending are seen as a problem in American politics. Nothing could be further from the truth. Congress’ abandonment of earmarks, the deconstruction of the appropriations process, and the breakdown in regular order in the House and Senate has coincided with a period of intense gridlock. For decades, pork greased the wheels of the legislative process, ensuring legislators could fund local needs in exchange for support on key legislation. Returning to the politics of pork offers a possible pathway to fixing a broken legislative process and meeting mounting public needs …

Grit And Dreams: Character Strengths, Social Mobility, And The American Dream, Richard Reeves

Brookings Scholar Lecture Series

The issue of social mobility is at the forefront of current political debate. President Obama has described it as ‘the defining challenge of our times.’ Paul Ryan says that the ‘engines of upward mobility have stalled.’ Most approaches to restoring the American dream focus on institutions: schools, companies, and colleges. There is growing evidence that individual character strengths -- especially grit (the capacity to stick with a task or a journey), and prudence (valuing future outcomes) - matter just as much as more tangible factors. Blending history, philosophy, and economics, in this public lecture I will argue that restoring the …

The Shortage Of Skilled Workers: Quality Jobs For A Trained Workforce, Jonathan Rothwell

Brookings Scholar Lecture Series

The Great Recession of 2008 temporarily solved employer workforce needs by lowering demand and increasing the number of unemployed skilled workers. After a few years of modest but sustained economic growth, the labor market for skilled workers has once again tightened and positions are going unfilled. This research helps national and regional leaders understand which skills are in short supply and offers policy advice on how to redress the imbalance between supply and demand. In addition to offering a national perspective on this topic, the lecture will examine the situation in Nevada.

Physicians' Attitudes About Recommending Surgery For Early Stage Lung Cancer And Possible Reasons For Racial Disparities, Franklin R. Mcguire

Journal of Health Disparities Research and Practice

PHYSICIANS’ ATTITUDES ABOUT RECOMMENDING SURGERY FOR EARLY STAGE LUNG CANCER AND POSSIBLE REASONS FOR RACIAL DISPARITIES

ABSTRACT

Purpose: Patient refusal for lung cancer surgery is significant, but other factors, such as negative framing of the treatment discussion, may be involved. Physician attitudes could influence the nuances of and therefore the conclusions of these discussions. We determined physicians’ attitudes and the influence it has on possible decisions against lung cancer surgery, particularly surgical rates for blacks, using a companion survey.

Methods: The study is a prospective, multicenter observational trial conducted at five sites in North and South Carolina from December …

Nonprofit Organizations And The Nevada Economy: An Analysis Of The Employment, Economic Impact, And Scope Of The Nonprofit Sector In Nevada, Jessica K. A. Word, Jaewon Lim, Carol Servino, Kenneth Lange

Lincy Institute Reports and Briefs

The Nevada nonprofit sector plays an important role in the state’s economy. This research report examines the role of nonprofit organizations in the economy and details regional differences in terms of employment and economic impact in the state.

The Original Intent Of The Wire Act And Its Implications For State-Based Legalization Of Internet Gambling, Michelle Minton

Occasional Papers

Recognizing the growing threat of organized crime, then U.S. Attorney General Robert F. Kennedy sought to get the “bankrollers and kingpins” by introducing the Federal Wire Act in 1961, which sought to target the mob’s most profitable racket—bookkeeping on horseracing and sports gambling by prohibiting such gambling on the nation’s communication system at the time (telephone and telegraph). More than 30 years later members of Congress sought to use the Wire Act to stop the rise of casino-style gambling on the Internet. However, the scope of the Wire Act has been disputed among lawmakers, courts, and federal agencies. In 2011 …