Social and Behavioral Sciences Commons^™

Relative Deprivation, Relative Gratification, Status, And Health, Samuel A. Holland

UNLV Theses, Dissertations, Professional Papers, and Capstones

The role of perceived inequity in health was assessed and compared to other social constructs predicted to be relevant in the relationship between inequity and health. Four studies were conducted that demonstrated that a social comparison-based measure of relative deprivation (RD) and relative gratification (RG) can predict health and continues to do so even after accounting for perceived stress, personal income, perceived control, and social participation. A measure of RD/RG was developed that was based on prominent social comparisons and objects of comparison. This measure was reliable and predictive of health in two samplings of different populations. Comparisons of the …

Principal Stress: Working In Conflicting Paradigms From Newtonian To New Science, Shelley Kresyman

UNLV Theses, Dissertations, Professional Papers, and Capstones

Shortages of qualified principal candidates and retention of motivated principals, combined with the evidence that the principal is a vital part of effective school improvement, has ominous implications for the future quality of education. A body of research exists describing school administrators' stress over the last 25 years; yet, limited research reflects the impact the changing role of the principal in the accountability era of No Child Left Behind has had on principal stress and the possible connections to the shifting paradigms in organizational leadership.

If principals perceive themselves to be overstressed and unprepared to meet the current expectations and …

A Comparative Study On Text Categorization, Aditya Chainulu Karamcheti

UNLV Theses, Dissertations, Professional Papers, and Capstones

Automated text categorization is a supervised learning task, defined as assigning category labels to new documents based on likelihood suggested by a training set of labeled documents. Two examples of methodology for text categorizations are Naive Bayes and K-Nearest Neighbor.

In this thesis, we implement two categorization engines based on Naive Bayes and K-Nearest Neighbor methodology. We then compare the effectiveness of these two engines by calculating standard precision and recall for a collection of documents. We will further report on time efficiency of these two engines.

Solace In St. Louis: A Case Study In Heroic Cultural Nostalgia, Amanda J. Pinney

UNLV Theses, Dissertations, Professional Papers, and Capstones

This thesis examines the response of American popular culture to the terrorist attacks of September 11, 2001. By utilizing the September 17, 2001 pre-game ceremony, held at Busch Stadium as a case study example, larger generalizations are made about the role popular culture played in the days following the tragedy. In order to analyze this example, I have developed heroic cultural nostalgia, a framework that combines elements of myth, nostalgia and national identity. Heroic cultural nostalgia provides an explanation of how popular culture plays a role in crisis response. The framework highlights the role of individuals with heroic characteristics in …

Blameworthiness And Dangerousness: An Analysis Of Violent Female Capital Offenders In The United States And China, Courtney Brooke Lahaie

UNLV Theses, Dissertations, Professional Papers, and Capstones

The United States and China represent two of the leading nations that retain the death penalty in both law and practice. Research suggests that judges' sentencing decisions are based primarily on two factors, blameworthiness and dangerousness. Studies involving gender and sentencing in capital punishment cases tend to provide inconsistent findings. The current study uses case narratives to examine the direct and conjunctive effects of various factors on the sentencing decisions of violent female capital offenders in the United States and China. The findings suggest that the concepts of blameworthiness and dangerousness are distinctly defined in the United States and China. …

Sex, Drug Courts, And Recidivism, Doria Nour Dandan

UNLV Theses, Dissertations, Professional Papers, and Capstones

Research studies have identified gender differences in the drug abusing patterns and treatment needs of men and women. Even so, studies on the drug court model have not assessed drug court effectiveness across sex. Using secondary data collected from the Ada County Drug Court, the recidivism rates of drug court participants (n=259) and probationers (n=235) were analyzed. Drug court participants were found to be less likely to recidivate compared to probationers, which supports previous research on drug court effectiveness. Regression analyses failed to find an interaction between group membership and sex, thereby indicating that the effect of the drug court …

Health Status Of Infants And Children From The Bronze Age Tomb At Tell Abraq, United Arab Emirates, Kathryn Mary Baustian

UNLV Theses, Dissertations, Professional Papers, and Capstones

Tell Abraq is significant because it is the largest prehistoric site on the southern coast of the Arabian Gulf. It was strategically important as an ancient port, regionally surrounded by large political centers. Commingled remains were located in a small tomb (6 m) used for a 200 year period (2200-2000 BC). The site was continually occupied from the 3rd millennium BC up to the 1st century AD. In the tomb were minimally 286 adults and 127 subadults. What is extraordinary is the number of pre-term (3rd trimester) infants (n=28, 22%), neonates (n=12, 9%), and infants under 2 years (n=46, 36%). …

Transforming Space Into Place: Development, Rock Climbing, And Interpretation In Red Rock Canyon National Conservation Area, 1960-2010, Megan Sharp Weatherly

UNLV Theses, Dissertations, Professional Papers, and Capstones

Though Americans tend to view wilderness as separate from nature, environmental historians have argued that wilderness is a cultural construct more than a quantifiable geographic category. Red Rock Canyon National Conservation Area (NCA), a 195,000-acre tract located west of Las Vegas, Nevada, is one such cultural construction. Since 1960, this BLM-managed parcel has served as a local and regional expression of broader, national trends in outdoor recreation, interpretation, and development and thereby forced visitors to engage (often unknowingly) in a cultural dialogue about consumerism, technology, and identity. With information from newspapers, archival collections, oral histories, and government documents, this thesis …

Narrative Comprehension For Functional Survival Spatial Relations, Paul James Schroeder Iii

UNLV Theses, Dissertations, Professional Papers, and Capstones

Spatial situation models are mental representations of the relationship between characters and objects in the narrative environment. Functional spatial relationships describe an interaction (or potential interaction) between characters and objects in the narrative environment. Although functional relations tend to produce stronger representations as compared with nonfunctional ones (Radvansky & Copeland, 2000), recent data also suggest that specification of causal information, specifically, survival-based scenarios in which characters are described as in immediate danger, may contribute to the construction and maintenance of spatial situation models (Jahn, 2004). For the current study, this idea was tested by comparing reading times and comprehension for …

African American And Caucasian Males' Evaluation Of Racialized Female Facial Averages, Rhea M. Watson

UNLV Theses, Dissertations, Professional Papers, and Capstones

The answer to what makes a face attractive has been debated for generations and studied in different disciplines. The current study investigated African American and Caucasian males' evaluation (attraction) to racialized female faces. Faces varied from 100% African American to 100% Caucasian (and included variations that were 25% of either group, or 50% of both groups). Twenty African American and 30 Caucasian men each viewed ten faces, and evaluated them in terms of their appearance and the likelihood that the men would interact with (befriend, date, or marry) the person pictured. Findings revealed that African American men found the 100% …

Enhanced Food Marketing To Children On The Internet: A Content Analysis, Sarah A. Ochsner

UNLV Theses, Dissertations, Professional Papers, and Capstones

In light of the continuing epidemic of childhood obesity, aggressive food marketing strategies have come under increased scrutiny as a possible contributing factor. It has been acknowledged in numerous studies, that poor nutrient quality of food and beverages dominate children's programming. The growth in child-specific media envoys has further increased favorable opportunities to market food and beverages to children, notably less regulated and parentally unsupervised. According to the U.S. Census Bureau, 65% of children aged 6-11 have home access to the Internet; and today, the majority of food manufacturers operate websites appealing to children. The Institute of Medicine issued a …

Assessing The Impact Of Police Order Maintenance Units On Crime: An Application Of The Broken Windows Hypothesis, Steven Andrew Pace

UNLV Theses, Dissertations, Professional Papers, and Capstones

High levels of violent crime and disorder area concentrated within certain neighborhoods of northwest Las Vegas, Nevada. In April 2009 a police order-maintenance unit designed to reduce minor and major offenses was initiated in these areas. Drawing on the Broken Windows Hypothesis, the unit combined detailed crime analysis with extensive police efforts to address specific community problems. This paper discusses the implementation and impact of the police order-maintenance unit during its operation.

Evaluation Of Safety Impact Of Access Management In Urban Areas, Xuecai Xu

UNLV Theses, Dissertations, Professional Papers, and Capstones

The access provided by streets and highways to adjacent lands are managed by controlling the spacings between the access points including signals, driveways, and media openings on mid-block segments, and setting the limit on the corner clearances around intersections. There have been studies on evaluating the impact of access management techniques on safety and mobility in urban areas. Samples of mid-block segments and intersections can be collected from selected arterials. Because the mid-block segments or intersections in the same arterials share the same missing information, safety and mobility on them show unique features that should be taken into account when …

Impacts On Maternal Diet In A Transitional Community In Rural Costa Rica: Potential Implications For The Developmental Origins Of Obesity-Related Disorders, Allison Cantor

UNLV Theses, Dissertations, Professional Papers, and Capstones

This thesis examines maternal diet in a rural, transitional community in Costa Rica. Using cross-cultural categories recognized in the ethnographic literature (i.e. dietary taboos, dietary prescriptions, food cravings and the acknowledgment of a special post-partum period diet), maternal dietary practices were identified in the local community through surveys (n=45) and participant-observation (n=5), and to reflect the actual consumption patterns of pregnant and nursing women in the area, 24-hour diet recalls were administered to 5 pregnant or nursing women. In light of the recent changes that increased tourism has brought to the Monteverde Zone, focus groups were employed to determine impacts …

Factors Influencing Attitudes Towards Prostitution, Brian Robert Brehman

UNLV Theses, Dissertations, Professional Papers, and Capstones

The purpose of this study was to examine the factors that influence attitudes towards prostitution. Students from University of Nevada, Las Vegas and University of British Columbia (N=591) were compared based on their responses to the Attitudes Towards Prostitution (ATP) Scale and by demographic differences. Analysis of variance (ANOVA) identified significant differences in ethnicity, religiosity, and certain sexual experiences. Regression analysis revealed location of students and religiosity were significant predictors of attitudes.

The Integration Of Biomimicry Into A Built Environment Design Process Model: An Alternative Approach Towards Hydro-Infrastructure, Timothy Lee Albertson

UNLV Theses, Dissertations, Professional Papers, and Capstones

Current methods and processes that support the planning, design and construction of a sustainable built environment include ambiguous principles (Roseland 2000), lack feedback loops (Van Bueren and Jong 2007) and lack a common language between disciplines (Brandon et al 1997). As a result of 3.8 billion years of "research and development" (evolution), nature provides a set of design blueprints that may be used to guide us to create elegant, sustainable, and innovative designs for human technologies (Benyus 1997). The field of biomimicry analyzes nature's best ideas and adapts them for human use (Benyus 1997). The built environment could benefit from …

Experienced Clinician’S Understanding And Approach To Treatment With Male Survivors Of Child Sexual Abuse, Blendine Perreire Hawkins

UNLV Theses, Dissertations, Professional Papers, and Capstones

The number of males abused sexually as children are significant and while the awareness of the needs of this population has increased, the process in treatment has not been sufficiently examined. The purpose of this study was to explore experienced clinicians' approach and understanding within treatment with adult male survivors of child sexual abuse. A qualitative research design was utilized, using purposeful expert sampling procedures. In this study, data was collected from phone interviews with five participants who were identified as highly experienced clinicians in the area of male survivors of child sexual abuse treatment. Using qualitative methods within phenomenological …

Trade And Exchange In The Neolithic Near East: Implications Of Obsidian Remains From Ais Yiorkis, Cyprus, Megan M. Melson

UNLV Theses, Dissertations, Professional Papers, and Capstones

Lithic material has proven to be the most prevalent artifact to come out of the Ais Yiorkis strata, but there is also a plentitude of other artifacts, such as fauna, seeds, and the more elusive obsidian bladelets. There are currently about 42 obsidian artifacts (both fragmented and complete) in the Ais Yiorkis collection, and curiously enough, they are all in bladelet form, suggesting these artifacts were traded in from elsewhere due to the lack of obsidian debitage at the site. This obsidian has been sourced to the Chiftlik region in Anatolia (Turkey), which suggests some degree of trade within the …

College Of Engineering Senior Design Competition Spring 2010, University Of Nevada, Las Vegas

Fred and Harriet Cox Senior Design Competition Projects

Each student in his or her senior year chooses, plans, designs, and prototypes a product in this required element of the curriculum. The senior design project encourages the student to use everything learned in the engineering program to create a practical, real-world solution to an engineering challenge.

A highlight of the year-long senior design project is the senior design competition. This competition, which usually takes place the week before finals each semester, helps focus the senior students on increasing the quality and potential for commercial application for their design projects.

Judges from local industry evaluate the projects on innovation, commercial …

Demonstrating Library Value In A Period Of Retrenchment, Jeanne M. Brown

Library Faculty Presentations

Approaches
- What users want
- What users like
- Worth
- What users value
- Presenting your case to the PTB
- Plan Bs

The First Thing We Do, Let's Deregulate All The Lawyers, Clifford Winston

Brookings Scholar Lecture Series

This presentation will discuss lawyers as an influential interest group on the formation of public policy and as a recipient of large economic rents. Cliff will argue that deregulating entry into the legal profession will reduce lawyers' rents and their incentive to support inefficient policies.

Innovation And Entrepreneurship: The New Drift In Federal Policy, Mark Muro

Brookings Scholar Lecture Series

Several defining characteristics will shape the post‐Great Recession economy:The “next” economy will be export‐oriented, lower‐carbon, and innovation‐fueled The next economy will also be metropolitan‐led:Which means regions belong at the center of national innovation and entrepreneurship policy. There is no single American economy, but a network of 366 metropolitan economies that compete with other economic regions around the world

Ghost Hunting: A Rhetorical Analysis Of The American Media On The Waterboard, William Saas

Graduate Research Symposium (2010 - 2017)

This project looks at popular media hands-on investigations of the waterboard (an interrogation method used in the war on terror, viewed historically as "torture") to discover what I argue are the haunting effects of the second Bush administration's rhetorical war.

Following The Lead Of Barack Obama, Cnn, And Ashton Kutcher: Police Departments’ Use Of Twitter, Mari Sakiyama, Amanda Hurst, Omar Melchor, Daniel Shields, Deborah K. Shaffer, Joel D. Lieberman

Graduate Research Symposium (2010 - 2017)

An increasing number of police departments are using Twitter to communicate with the public. As with any emerging communications technology, there is considerable variation in the usage of this medium. This study reports the results of a content analysis designed to determine how police departments are using Twitter.

Burglary Trends In Nevada, 1990-2007, Theresa Wilk, Terance D. Miethe, Timothy C. Hart

Graduate Research Symposium (2010 - 2017)

Burglary involves the unlawful breaking and entering into a home or other building with the intent to steal something within it. Nationally, about 2.2 million burglaries were known to the police in 2007 (UCR, 2007). Over the last two decades, Nevada’s burglary rate is consistently higher than the national average. There are many consequences of burglary as well as efforts to control these offenses. The presentation of this state data brief describes patterns of burglary in Nevada and compares them with national trends. It examines the prevalence of burglary over time, the different types of burglary and its offense attributes, …

Politics & Poverty: Is The New Media Changing The Message? An Analysis Of Framing In New Media News, Jessica Wheeler

Graduate Research Symposium (2010 - 2017)

Many media researchers have turned their attention to new media, specifically how the proliferation of blogs has changed the way media inuences the public agenda. Less attention has been paid to how blogs and new media are changing the way news is framed and reported. In a preliminary case study two elements of political news reporting on blogs were explored: 1) Do political blogs focus more on insider information and process news than traditional media’s online news outlets? 2) What implications, if any, does this dierence have on the value of the information in assisting the audience form opinions about …

Assessing The Impact Of Police-Order-Maintenance Teams On Crime: An Application Of The ‘Broken Windows’ Hypothesis, Steven A. Pace, William Sousa, Dan Mcgrath

Graduate Research Symposium (2010 - 2017)

High levels of violent crime and disorder characterize certain neighborhoods of northwest Las Vegas. In April 2009, collaboration between academics and police personnel announced the deployment of a police order-maintenance unit designed to reduce minor and major offenses in these areas. Drawing on the Broken Windows hypothesis, the unit combined a detailed crime analysis with extensive police efforts to address specific community problems. This paper discusses the implementation and impact of the police order-maintenance unit during its operation.

Blameworthiness And Dangerousness: An Analysis Of Violent Female Capital Offenders In The United States And China, Courtney Lahaie

Graduate Research Symposium (2010 - 2017)

The United States and China represent two of the leading nations that retain the death penalty in both law and practice. Research suggests that judges’ sentencing decisions are based primarily on two factors, blameworthiness and dangerousness. Studies involving gender and sentencing in capital punishment cases tend to provide inconsistent findings. The current study uses case narratives to examine the direct and conjunctive effects of various factors on the sentencing decisions of violent female capital offenders in the United States and China. The findings suggest that the concepts of blameworthiness and dangerousness are distinctly defined in the United States and China. …

Deaths In Custody In Nevada, 2001-2006, Brian R. Brehman, Terance D. Miethe, Timothy C. Hart

Graduate Research Symposium (2010 - 2017)

A large number of prisoners die each year while under the custody of the state. These deaths include prisoners who are executed under state laws and other deaths in custody from a variety of causes. Nationally, 18,550 individuals died in the custody of a state prison between 2001 and 2006. This state data brief examines deaths in custody in Nevada prisons and jails and compares them to national averages. This report summarizes the prevalence rates for deaths in custody, changes in these custody deaths over time, the cause of these deaths, and compares custody deaths in Clark County jail to …

Measuring Spillover Effects Of Residential Amenity Improvement Using Spatial Hedonic Approach, Shruti Tandon

Graduate Research Symposium (2010 - 2017)

Spillover externalities can be explained as influences of the prices of neighboring properties on the price of a given one. Suppose there is a price change or changes in the amenity levels in a neighborhood. The effect of this change would be experienced by properties in a close proximity and the prices of the properties in close proximity might help explain the price of the property of interest. In the context of welfare valuation, this feature of spatial price interdependence or spillover effects has only recently received attention. Spatial lag models are one of the many spatial econometric methods used …