Social and Behavioral Sciences Commons^™

Riding The Borderlands: The Negotiation Of Social And Cultural Boundaries For Rio Grande Valley And Southwestern Motorcycling Groups, 1900-2000, Gary L. Kieffner

Open Access Theses & Dissertations

This Dissertation presents an analysis and interpretation of particular aspects of the social, cultural, and ideological history of motorcycling in the US-Mexican Borderlands from 1900 to 2000. It is based on interviews with historical correspondents, archival and other documents as well as thirty years of participant reflection during which the author was immersed in biker culture. The motorcycle served as a vehicle for personal and group identity, resistance, and liberation. Issues related to identity, gender, race, marginalization and resistance, imagery, and rhetoric become clearer when considering the perspective of riders. This study surveys interactive processes that occurred between historic motorcyclists, …

The Distinctiveness Effect In Fingerprint Identification: How The Role Of Distinctiveness, Information Loss, And Informational Bias Influence Fingerprint Identification, Jessica L. Marcon

Open Access Theses & Dissertations

Fingerprint misidentification has become a concern for legal professionals, especially after the high profile misidentification of Brandon Mayfield as the Madrid train bomber and the first fingerprint related DNA exoneration of Stephen Cowans. The current studies examined how humans perceive the distinctiveness of fingerprints, whether distinctiveness effects found in face perception research are evident in fingerprint identification, and whether there are conditions under which the distinctiveness effect can be eliminated. Experiment 1 examined the distinctiveness effect and information loss, while Experiment 2 investigated the distinctiveness effect and its interaction with information loss and informational bias. In Experiment 1, results showed …

Finite Element Modeling Of Nondestructive Test Methods Used For Detection Of Delamination In Hot Mix Asphalt Pavements, Dante Mejia Munoz

Open Access Theses & Dissertations

For the simulation of detection of delamination this study focus on three NDT methods: Impact Echo, Impulse Response and Ultrasonic Surface Waves. The was evaluated and then a parametric study was elaborated.

Characterization Of The Behavioral And Neurochemical Effects Of Nicotine Withdrawal In Adolescent And Adult Rats., Luis Alberto Natividad

Open Access Theses & Dissertations

Previous studies have demonstrated that the behavioral effects of nicotine withdrawal are lower in adolescent versus adult rats. However, the neurochemical mechanisms that mediate these developmental differences are presently unclear. Much work has shown that nicotine reward is mediated via enhanced dopamine neurotransmission in the mesolimbic pathway which originates in the ventral tegmental area (VTA) and terminates in several forebrain structures including the nucleus accumbens (NAcc). More recently, studies have shown that nicotine withdrawal produces a decrease in NAcc dopamine transmission, an effect that is believed to serve as a neurochemical marker of withdrawal in adult rodents. The goal of …

Pre-Existing Attitudes About The Legal System: The Thirteenth Juror?, Larissa Angelique Schmersal

Open Access Theses & Dissertations

The idealized role of the jury is that of a neutral decision maker; however, the degree to which individual verdict preferences represent jurors' pre-existing beliefs about the legal system, theories about issues important to the case at hand, and prior understanding of legal terms remains inadequately explained. The purpose of the current study was to examine the direct and indirect effects of pre-existing attitudes about the legal system upon verdict preferences. Participants were 463 undergraduate students from the University of Texas at El Paso. Consistent with the hypotheses, pre-existing attitudes about the legal system played a role in individual verdicts, …

A Comparative Analysis Of Attitudes Toward And Responses To Email And Postal Direct Mail Advertising, Caroline Staub Staub Garland

Open Access Theses & Dissertations

Over the past decade, we have seen significant increases in Internet activity and the adoption of new digital technology for sending and receiving communications. According to numerous reports, email now accounts for over 70% of Internet activity. As Internet usage has increased, Internet advertising, and in particular email advertising, has evolved from simple-text, untargeted mass mailings to visually sophisticated highly-targeted interactive communication.

This study sought to compare and examine attitudes toward and responses to two forms of permission-based direct advertising - online direct mail campaigns to traditional, postal direct mail

campaigns to determine what are the qualities peculiar to email …

A Tobacco Consumption Diary To Assess The Factors Associated With Smoking In A Light Smoking College Population, Thom J. Taylor

Open Access Theses & Dissertations

Limited information exists about the proximal predictors of light smoking fewer than 10 cigarettes per day (cpd). Furthermore, light smokers are not highly motivated to quit smoking. This study examined predictors of light smoking and motivational change toward quitting smoking in 118 light smoking college students. Participants completed a 7 day Tobacco Consumption Diary (TCD) by recording for each cigarette: time and day, location, number of people present, number of smokers present, mood, and whether alcohol was consumed. Carbon Monoxide (CO) feedback was also provided to a random half of the participants at the outset of the study. CO feedback …

Understanding Deviant Behaviors Through Coercion And Social Support Theory, Maria Nicte-Ha Uribe

Open Access Theses & Dissertations

Mark Colvin, Francis T. Cullen and Thomas Vander Ven (2002) developed an integrated theory of crime called "coercion, social support, and crime" which hypothesizes that coercion and social support are inversely related and that these variables have direct effects on criminal and deviant behavior as well as a combined effect. Specifically if an imbalance between coercion and social support exists, crime is more likely to occur because coercion induces weak social bonds and low self control thereby increasing crime. On the other hand, social support prevents criminal involvement through organized networks of human relations that assist people in meeting their …

The Relative Importance Of Lexical Frequency In Syllable- And Word-Final /S/ Reduction In Cali, Colombia, Earl K. Brown

Faculty Publications

The literature on phonological variation and change abounds with studies about syllable- and word-final /s/ reduction in Spanish. In fact, “the aspiration and deletion of /s/ in dialects of Spanish may be the most extensively treated of all sound changes being investigated from an empirical, variationist perspective” (Ferguson, 1990, p. 64). Many factors have been shown to significantly affect this linguistic phenomenon. Terrell (1979) finds word length to be a significant factor in his Cuban data, with more deletion in polysyllabic words than in monosyllabic ones. Additionally, Terrell shows that redundant plural markers in noun phrases (that is, all but …

Sources: Lgbtq America Today: An Encyclopedia (Review), Robin Imhof

University Libraries Librarian and Staff Articles and Papers

No abstract provided.

Giving In To Group Pressure: The Impact Of Socialization And Risk On Perceived Outcomes, Katharine A. Mcintyre, Judith Platania

Arts & Sciences Faculty Publications

The current study applies the perspective of decision theory to understanding how choices are made in an in-group setting involving social pressure and risk. Two hundred sixty-one undergraduate students provided assessments of consequences associated with illegally consuming alcohol in different environments with differing degrees of risk. In addition, size of the social group was varied as three, four, or nine. In order to determine the moderating effects, if any, of susceptibility to social influence, a measure of socialization was included. Results provide strong support for socialization as an explanation for how individuals interpret risk-related social situations.

The Role Of Resilience And Purpose In Life In Habituation To Heat And Cold Pain, Bruce W. Smith, Erin M. Tooley

Arts & Sciences Faculty Publications

This study examined the role of resilience in habituation to heat and cold pain in healthy women (n = 47). Heat and cold pain thresholds were each assessed across 5 equally spaced trials. Re- silience, purpose in life, optimism, social support, and neuroticism were assessed using self-report measures. The hypothesis was that the resilience and the associated resilience factors would be pos- itively related to habituation to heat and cold pain while controlling for neuroticism. Multilevel mod- eling was used to test the hypothesis. When considering each characteristic separately, resilience and purpose in life predicted greater habituation to heat pain …

Warming Of The Antarctic Ice-Sheet Surface Since The 1957 International Geophysical Year, Eric J. Steig, David P. Schneider, Scott Rutherford, Michael E. E. Mann, Josefino C. Comiso, Drew T. Shindell

Arts & Sciences Faculty Publications

Assessments of Antarctic temperature change have emphasized the contrast between strong warming of the Antarctic Peninsula and slight cooling of the Antarctic continental interior in recent decades. This pattern of temperature change has been attributed to the increased strength of the circumpolar westerlies, largely in response to changes in stratospheric ozone. This picture, however, is substantially incomplete owing to the sparseness and short duration of the observations. Here we show that significant warming extends well beyond the Antarctic Peninsula to cover most of West Antarctica, an area of warming much larger than previously reported. West Antarctic warming exceeds 0.1 °C …

The Palaeoceanography Of The Leeuwin Current : Implications For A Future World, Karl-Heinz Wyrwoll, Benjamin J. Greenstein, George Kendrick

Arts & Sciences Faculty Publications

Long-term progressive changes of the Leeuwin Current are linked to plate and ocean basin ‘geography’ and Cenozoic global climates and palaeoceanography. Suggestions of the presence of a proto-Leeuwin Current as early as late Middle to Late Eocene times (c. 35–42 Ma) cannot be verified by the fossil record of the western margin of Australia. “Leeuwin Current style” circulation around Australia was certainly established by the early Oligocene, in response to palaeogeographic changes in the Tasman Strait. This, followed by tectonic eorganisation of the Indonesian Archipelago throughout the Miocene, provided a palaeogeographic setting, which by the Pliocene was essentially that of …

It Takes Two: The Interplay Of Individual And Group Theology On Social Embeddedness, Christopher P. Scheitle, Amy Adamczyk

Publications and Research

Prior research argues that religious homophily in social networks is a product of overlapping interests and activities unintentionally leading to relationships or the intentional seeking of relationships with people of similar religious beliefs. This article advances research on religious homophily by including the role that exclusive theological beliefs play in explaining religious homophily among friends. We lay out three propositions for individual-, congregational-, and cross-level effects on the relationship between exclusive theology and embeddedness within one's congregation. Using multilevel models and data from the U.S. Congregational Life Survey (USCLS), we find support for our three propositions. We discuss our findings …

Shaping Attitudes About Homosexuality: The Role Of Religion And Cultural Context, Amy Adamczyk, Pitt Cassidy

Publications and Research

Across the globe, the debate over homosexuality continues, with great variation in public opinion about the acceptability of homosexuality, laws regulating same-sex unions and penalties for homosexual sex behaviors. Religion is often seen as an important predictor of attitudes about homosexuality. However, cross-national differences in cultural orientations suggest that the role religion has in explaining homosexual attitudes may depend on a nation’s cultural context. In this study, we merge ideas from cultural sociology and religious contextual effects to explain cross-national variation in public opinion about homosexuality. Using data from the fourth wave of the World Values Survey and Hierarchical Modeling …

"Regulating Sin" Across Cultures, Joyce M. Wolburg, Olesya Venger

College of Communication Faculty Research and Publications

Using text analysis, this study compares the alcohol advertising strategy in Ukraine and the United States within the context of regulatory, historical, cultural, and economic factors. Results showed that Ukrainian magazine ads contained a larger number of violations than the American ads, which complied with the letter of the law, if not the spirit. The message strategies also told different cultural stories that reflect the different ideologies for the two countries, which means that specialized advertising approaches are needed for each country. American ads situate alcohol as part of normal life, whereas Ukrainian ads demonstrate conspicuous consumption and celebrate the …

Creating Safety In The Diagnostic Testing Processes Of Family Medical Practices, Timothy Ryan Mcewen

Browse all Theses and Dissertations

Four mid-Western family practices were studied using three methods (observations, interviews, and an audit of patient records) in effort to discover the dynamics and constraints of their diagnostic testing processes. We have found further evidence that errors do occur at many of the steps in the processes, but that the patterns of those errors are not independent of each other and are a function of systemic factors unique to each practice. Furthermore, while many employees or steps in the process may be considered a source of error, they were also shown to be major sources of quality and safety in …

Dynamic Decision Making In Surgery, Lisa Marie Kervin

Browse all Theses and Dissertations

Following Dominguez (1997), we tested for differences among 10 resident surgeons' eye-scanning patterns during a laparoscopic cholecystectomy video. We measured time, number of fixations on anatomy and instruments, discomfort level ratings, notation of cystic artery, and conversion to open-incision. We expected our 10 residents would fall into two scanning strategies, proactive or reactive. Proactive strategists were defined as more skilled (year in residency, cases performed), anticipatory of danger (time and fixations on anatomy), observant of the pulsing cystic artery, and converting from laparoscopy to open when highly uncomfortable. Reactive strategists were expected to spend more time on instruments, have low …

Visual Contributions To Spatial Perception During A Remote Navigation Task, Candace Lee Eshelman-Haynes

Browse all Theses and Dissertations

The purpose of this study was to explore the implications of perception and action coupling for the design of control and display interfaces in remotely piloted vehicles. Three experiments were conducted: spatial arrangement, path perception, and remote navigation. The results showed that panning independent of forward motion gives observers a greater sense of depth in a scene and aides in efficient navigation while rotation during forward motion results in ambiguities during passive observation. This research has implications for the design of control and visualization interfaces for remote navigation.

Error Management Training: Further Tests Of Mediation And Moderation, Zachary T. Kalinoski

Browse all Theses and Dissertations

This study investigated an alternative training approach that would improve transfer performance scores above traditional training approaches. Specifically, error-management training was proposed to help trainees learn complex tasks, as opposed to error-avoidant training approaches, which sought to give trainees step-by-step protocols for learning that would minimize the occurrence of errors during training. This study was designed to examine the effects of training type on transfer performance and transfer errors, as well as the effects of meta-cognition, emotion control and cognitive appraisals as mediators of the training type-performance relationship. A third issue of this study investigated the personality-training type interactions from …

The Development Of The Wright Work Engagement Scale, Gene Michael Alarcon

Browse all Theses and Dissertations

Recent developments in organizational attitude research have focused on the concept of engagement. Despite the growing literature on engagement there is little agreement on the conceptualization of engagement. The current study sought to conceptualize and measure work engagement using Item Response Theory. The Wright Work Engagement Scale was created using two samples, a student sample for exploratory analyses and a working sample for item analyses. Results indicate engagement is a unidimensional construct. The 12 item Work Engagement Scale was created and demonstrated sufficient convergent and discriminant validity.

Empowerment Zone Designation And Community Economic Development In Minneapolis, Mn., Elias Popuch

Geography Honors Projects

The Empowerment Zone is a federal program designed to incentivize investment in economically blighted communities. The Empowerment Zone provides a combination of federal grant money for community development initiatives along with tax incentives for private sector firms that locate in zone areas. This study explores the effects of Empowerment Zone designation on community economic development in Minneapolis, MN. The project employs both quantitative and qualitative methodologies to study the Empowerment Zone. GIS mapping and analysis explores changes in socio-demographic stakeholders and government officials provide insight into the Empowerment Zone planning and implementation process. The Minneapolis Empowerment Zone program was able …

Type I Error Rates And Power Estimates For Several Item Response Theory Fit Indices, Bradley R. Schlessman

Browse all Theses and Dissertations

Despite frequent use of the adjusted chi-square to degrees of freedom ratio (χ2/df) test for Item Response Theory fit (Drasgow, Levine, Tsien, Williams. and Mead, 1995), there remains a lack of empirical testing of the statistic's Type I error rates and power. The present study compared the adjusted χ2/df test to two other commonly used IRT fit statistics. The other fit indices examined were S-χ2 (Orlando and Thissen, 2000) and χ2* (Stone's, 2000). This study also addressed misfit based on the possibility that the item responses analyzed were created based on a different response process than that assumed by the …

Measuring Applicant Faking With Job Desirability: Prevalence, Selection, And Measurement Issues In An Applied Sample, Esteban Tristan

Browse all Theses and Dissertations

Research has found that the use of social desirability scales to measure faking is problematic. The current study employed a job desirability scale consisting of job-specific bogus biographical items as an alternative faking measure in an applied setting. Using a 2 (applicants versus incumbents) x 2 (sales versus managers) design, participants (N = 958), participants completed a set of personality, social desirability, and job desirability measures. Results indicated that applicants outscored incumbents on personality measures. However, the effect size for conscientiousness was larger for the manager job whereas the effect size for extraversion was larger for the sales job, indicating …

Attentional Limitations And The Visual Pathways, Satomi Maeda

Browse all Theses and Dissertations

The present study tested the hypothesis that three visual pathways (i.e. parvocellular, magnocellular, and koniocellular pathways) may influence the degree of dual-task interference using dual-task methodology. The magnocellular pathway consists of feature-coding mechanisms that are sensitive to transients and motion, and is thought to process information about the locations and movements of objects. The parvocellular pathway consists of feature-coding mechanisms that are sensitive to red-green and brightness information, while the koniocellular pathway consists of feature-coding mechanisms that are sensitive to blue-yellow chromatic information. Both the parvocellular and the koniocellular pathway are thought to process information useful for identifying objects. The …

The Origins Of Ethno/National Separatist Terrorism: A Cross-National Analysis Of The Background Conditions Of Terrorist Campaigns, Brandon Charles Snell

Browse all Theses and Dissertations

This study measures the influence that multiple social, political, and economic conditions have on the development of ethno/national separatist terrorist organizations. It begins by analyzing the nationalist theories of primordialism, modernism, and ethnosymbolism, and the terrorist theories of strategic logic and psychology. The nationalist theories consider cultural symbols a powerful component behind nationalist movements and populations with significant symbolic attachments especially prone to react aggressively against perceived threats to those symbols. Proponents of strategic logic and psychological theory also view terrorism as reactive but deviate on whether this response is conceived rationally. Examining the origins of Basque and Catalan terrorism …

Gender Politics: A Case Study Of Feminism In Iran, Sara A. Hoff

Browse all Theses and Dissertations

The literature on feminism and Islam shows that there is a distinct relationship and conflict between identity groups in Iran. An alliance between Muslim and secular feminists has been observed in the past in Iran; however, a breakdown of the alliance has occurred in recent years. It is my assumption that in order for feminists in Iran to unite, several principles of Iris Young's communicative democracy and coalition building practices have to be applied. Communicative democracy stresses that individuals' ideas often change when interaction with other people and their experiences occurs. Further, communicative democracy emphasizes the importance of recognizing the …

Bounded Rationality In The Emergency Department, Markus Alexander Feufel

Browse all Theses and Dissertations

This research aimed at understanding bounded rationality - that is, how simple heuristics result in satisfactory outcomes - in a naturalistic setting where agents have to meet environmental demands with limited resources. To do so, two methodological approaches were taken, an observational and an experimental study of U.S. emergency physicians who have to provide a satisfactory level of care while simultaneously coping with uncertainty, time and resources constraints. There are three major findings. First, based on observations of 12 resident and 6 attending physicians at two Midwestern emergency departments (ED), ED physicians use at least two general heuristics. One heuristic …

Effects Of Big 5 Personality Traits On Outcomes For Error Encouragement And Error Avoidant Training, Keith Alan Leas

Browse all Theses and Dissertations

The purpose of this study was to examine the effects of the type of training used (error avoidant or error encouragement) as a moderator of the relationship between personality variables and training outcomes. Specifically, we hypothesized that we would observe stronger effects of personality (i.e., conscientiousness and openness) on performance (Hypothesis 1) and affectivity (Hypothesis 2) for individuals in the error encouragement condition than for individuals in the error avoidant condition. Further, we hypothesized that we would see stronger moderating effects for training type for the above personality variables than for extraversion or agreeableness (Hypothesis 3). We recruited 257 participants …