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Articles 31 - 60 of 96
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A Plurinational State: The Impact Of The Mas On The Status Of Indigenous People In Bolivia, Pamela Medina
A Plurinational State: The Impact Of The Mas On The Status Of Indigenous People In Bolivia, Pamela Medina
Electronic Theses and Dissertations
In 2005 the largely indigenous country of Bolivia elected its first indigenous president, Evo Morales of the Movement toward Socialism (MAS) Party. Morales ran on a promise of re-distributing wealth, to aid in the development of one of Latin America's poorest countries. Morales' first term in office marked a historical achievement for the indigenous movement in Bolivia, and sparked social change in the country. The government also experienced a momentous achievement through the re-writing of the Bolivian constitution, acknowledging the country's multi-ethnic and pluri-national character. Although his social, domestic and foreign policies have been controversial, particularly in the United States, …
Evaluation Of An Expectancy Challenge Presentation In Reducing High-Risk Alcohol Use Among Greek Affiliated College Students, Abigail Fried
Evaluation Of An Expectancy Challenge Presentation In Reducing High-Risk Alcohol Use Among Greek Affiliated College Students, Abigail Fried
Electronic Theses and Dissertations
Alcohol consumption and on college campuses has long been a significant problem. The severity of the situation and lack of effective alcohol programming on college campuses warranted the National Institute on Alcohol Abuse and Alcoholism to commission a Task Force on College Drinking in 2002, which has been vital in revealing drinking patterns and negative consequences which are specific to the college environment. The Task Force proposed three strategies that were empirically validated for prevention and intervention in the college setting. Of the three recommendations, implementing cognitive behavioral skills training and offering motivational enhancement interventions, while proven effective are costly …
Coworker Informal Accommodations As A Solution To Work Interfering With Family And Family Interfering With Work In Team-Based Jo, Miliani Jimenez
Coworker Informal Accommodations As A Solution To Work Interfering With Family And Family Interfering With Work In Team-Based Jo, Miliani Jimenez
Electronic Theses and Dissertations
The current study builds on prior research that has identified informal work accommodations to family as a valuable means for balancing competing work and family responsibilities. As organizations increasingly capitalize on team-based work designs, it is important to consider the informal ways in which interdependent coworkers constructively assist one another in the management of work interfering with family (WIF) and family interfering with work (FIW). The intent of this thesis is to develop a better understanding of the effects of the coping mechanisms employees in team-based jobs utilize to reduce work interfering with family. Thus, this thesis examined (a) the …
Sexually-Related Internet Activities: Cross-National Comparison Between United States And Peruvian Young Adults, Rodrigo Velezmoro
Sexually-Related Internet Activities: Cross-National Comparison Between United States And Peruvian Young Adults, Rodrigo Velezmoro
Electronic Theses and Dissertations
The current generation of college students commonly use the Internet for sexual purposes (Boies, 2002; Boies, Cooper, & Osborne, 2004), including finding sexual partners, searching for sex-related information, and viewing sexually explicit materials (SEM) (Boies, 2002). Yet, some authors have suggested that the use of the Internet for sexual purposes might lead to psychological problems (Cooper et al., 2001). However, it is unclear if the problems that are commonly reported (i.e., Internet dependency, isolation, and psychological distress) are caused by using the Internet for sexual purposes. Hence, it is important to examine how college students use the Internet for sexual …
Muslims In The Media:The New York Times From 2000 - 2008, Autumn Bishop
Muslims In The Media:The New York Times From 2000 - 2008, Autumn Bishop
Electronic Theses and Dissertations
Although it is widely recognized that Muslims and Middle Easterners were negatively portrayed in the media after the terrorist attacks on September 11, 2001, few scholars examine the long term media presentations of Islam in the United States. The studies that have explored the relationship of the portrayal of Islam by the media have used short term, limited sampling techniques, which may not properly reflect the popular media as a whole. The current research uses data from the New York Times from 2000-2008 in order to determine whether the popular media was portraying Islam in a disparaging manner. The analysis …
Energy-Use Behavior Among College Students, Lillian O'Connell
Energy-Use Behavior Among College Students, Lillian O'Connell
Electronic Theses and Dissertations
As the effects of global climate change become increasingly apparent, many concerned individuals are making efforts to reduce their greenhouse gas emissions. One simple and effective method of reducing one's personal carbon footprint is through energy conservation behavior. Studies have shown that occupant behavior can control as much as 50% of residential energy use and that energy use varies widely between residences with the same number of occupants depending on consumption behavior. In light of this, energy conservation behavior is a valuable method of reducing greenhouse gas emissions and curbing the effects of climate change. Motivating people to conserve energy …
Snagging The Online Sexual Predator: Descriptions Of Who And How, Melissa Tetzlaff
Snagging The Online Sexual Predator: Descriptions Of Who And How, Melissa Tetzlaff
Electronic Theses and Dissertations
This study examines law enforcement personnel who work undercover chatting investigations in order to catch online sexual predators. This topic is quite timely, and law enforcement efforts in this area are new. As such, there is a dearth of research concerning the use of the internet as a location for law enforcement investigations, particularly as a setting for undercover work. This research addresses such questions as who are these law enforcement personnel who try to snag online sexual predators, how do they feel about working in the virtual world, what do they think about doing this type of work, how …
A Qualitative Investigation Of Adolescent Females' Use Of Social Networking Websites, Janine Pate
A Qualitative Investigation Of Adolescent Females' Use Of Social Networking Websites, Janine Pate
Electronic Theses and Dissertations
The aim of the present study was to explore the ways adolescent females, age 14 through 17, utilized social networking websites such as MySpace and Facebook for communication, self-presentation and identity development purposes. Uses and gratifications theory served as a framework for identifying the participants' motivations for heavily using these websites, which allow users to post pictures, interests and updates for their friends to view and interact with online. Using a qualitative method, one preliminary focus group and ten in-depth interviews were conducted, totaling fifteen female participants between the ages of 14 and 17. Interview questions covered topics such as …
Investigating The Reliability And Validity Of Knowledge Structure Evaluations: The Influence Of Rater Error And Rater Limitation, Michelle Harper-Sciarini
Investigating The Reliability And Validity Of Knowledge Structure Evaluations: The Influence Of Rater Error And Rater Limitation, Michelle Harper-Sciarini
Electronic Theses and Dissertations
The likelihood of conducting safe operations increases when operators ave effectively integrated their knowledge of the operation into meaningful relationships, referred to as knowledge structures (KSs). Unlike knowing isolated facts about an operation, well integrated KSs reflect a deeper understanding. It is, however, only the isolated facts that are often evaluated in training environments. To know whether an operator has formed well integrated KSs, KS evaluation methods must be employed. Many of these methods, however, require subjective, human-rated evaluations. These ratings are often prone to the negative influence of a rater's limitations such as rater biases and cognitive limitations; therefore, …
Examining Intimate Partner Stalking And Use Of Technology In Stalking Victimization, Jennifer Truman
Examining Intimate Partner Stalking And Use Of Technology In Stalking Victimization, Jennifer Truman
Electronic Theses and Dissertations
This research was designed to expand the empirical knowledge and understanding of stalking victimization by examining both intimate and nonintimate stalking and the use of technology to stalk. To accomplish this, the current research examined differences among intimate and nonintimate stalking, stalking types (cyberstalking, stalking with technology, and traditional stalking), and stalking types by the victim-offender relationship. Specifically, this research examined demographic differences, differences in severity, seriousness, victim reactions and responses to and effects of stalking. Findings revealed that overall intimate partner stalking victims experienced greater levels of seriousness and severity of stalking, and expressed more fear than nonintimate partner …
Machinima And Video-Based Soft Skills Training, Curtis Conkey
Machinima And Video-Based Soft Skills Training, Curtis Conkey
Electronic Theses and Dissertations
Multimedia training methods have traditionally relied heavily on video based technologies and significant research has shown these to be very effective training tools. However production of video is time and resource intensive. Machinima (pronounced 'muh-sheen-eh-mah') technologies are based on video gaming technology. Machinima technology allows video game technology to be manipulated into unique scenarios based on entertainment or training and practice applications. Machinima is the converting of these unique scenarios into video vignettes that tell a story. These vignettes can be interconnected with branching points in much the same way that education videos are interconnected as vignettes between decision points. …
Three Essays On Differential Games And Resource Economics, Chen Ling
Three Essays On Differential Games And Resource Economics, Chen Ling
Electronic Theses and Dissertations
This dissertation consists of three chapters on the topic of differential games and resource economics. The first chapter extends the envelope theorem to the class of discounted infinite horizon differential games that posses locally differentiable Nash equilibria. The theorems cover both the open-loop and feedback information structures, and are applied to a simple analytically solvable linear-quadratic game. The results show that the conventional interpretation of the costate variable as the shadow value of the state variable along the equilibrium path is only valid for feedback Nash equilibria, but not for open-loop Nash equilibria. The specific linear-quadratic structure provides some extra …
Adaptive Feedback In Simulation-Based Training, Deborah Billings
Adaptive Feedback In Simulation-Based Training, Deborah Billings
Electronic Theses and Dissertations
Feedback is essential to guide performance in simulation-based training (SBT) and to refine learning. Generally outcomes improve when feedback is delivered with personalized tutoring that tailors specific guidance and adapts feedback to the learner in a one-to-on environment. Therefore, emulating by automation these adaptive aspects of human tutors in SBT systems should be an effective way to train individuals. This study investigates the efficacy of automating different types of feedback in a SBT system. These include adaptive bottom-up feedback (i.e., detailed feedback, changing to general as proficiency develops) and adaptive top-down feedback (i.e., general feedback, changing to detailed if performance …
Increasing Parental Awareness And Monitoring: The Development And Evaluation Of A Web-Based Program To Empower Parents To Reduce, Pamela Brown
Electronic Theses and Dissertations
Parent attitudes about underage alcohol use and parent monitoring of the activities of their adolescent children have been found to be directly related to the likelihood of underage alcohol use. Unfortunately, there are relatively few programs or resources available to parents to assist them to reduce their children's potential for early and problematic alcohol involvement. In an effort to address this need, the present project entailed the development and evaluation of a web-based psychoeducational program entitled, Increasing Parental Awareness and Monitoring (iPAM). This online program begins to fill the gap in effective and convenient programming focused on development of parent …
Trust On The Web: The Impact Of Social Consensus On Information Credibility, Katherine Del Guidice
Trust On The Web: The Impact Of Social Consensus On Information Credibility, Katherine Del Guidice
Electronic Theses and Dissertations
Models of the need-driven information search and the information appraisal process were formed from a comprehensive literature review of factors affecting perceived credibility and trust in online information. The social component of online credibility has not, to date, been thoroughly researched. This component's impact on the development of the perceived credibility of online information was examined in two experiments. In the first experiment, the impact of positive, mixed, and negative social feedback on the development of the perceived credibility of a web page was evaluated. In the second experiment, the effect of social feedback on credibility was examined under two …
Examining The Hypocrisy Paradigm As An Intervention For Modifying High-Risk Alcohol Use Behaviors Among College Students, Mary Hammons
Examining The Hypocrisy Paradigm As An Intervention For Modifying High-Risk Alcohol Use Behaviors Among College Students, Mary Hammons
Electronic Theses and Dissertations
The purpose of this study was to examine the hypocrisy paradigm as an experimental alcohol intervention to determine if participants who complete the hypocrisy paradigm will experience a significant reduction in the number of negative consequences associated with their alcohol use, quantity and frequency of alcohol use, and average and peak eBAC compared to college students in the control condition. Participants were 53 college students randomly assigned to an experimental hypocrisy paradigm intervention or a control condition. Contrary to prediction, the hypocrisy paradigm was not found to be significantly different than the control condition. Exploratory analyses examining within-group differences were …
Mexicans' And United States Whites' Commitment To Familism And Its Relation With Psycholcocial Adjustment: A Cross National Comparison, Rachael Lunt
Electronic Theses and Dissertations
Research has demonstrated that family of origin environment impacts outcomes for individuals; however, the extent to which attitudes toward family impact outcomes is less clear. One construct stemming from family studies is related to the importance and value individuals place on their nuclear and extended families of childhood. The construct, known as familism, encompasses multiple aspects of individuals' relationships with their childhood families. It has been suggested by some that cultures that tend to be collectivistic (e.g., on-European-based cultures) tend to value family unity and loyalty relatively more than individualistic cultures (e.g., European-based cultures). The purpose of this study was …
Does Chronic Stress Accelerate Late-Aging Cognitive Decline In Memory And Executive Functioning?, Diane Robinson
Does Chronic Stress Accelerate Late-Aging Cognitive Decline In Memory And Executive Functioning?, Diane Robinson
Electronic Theses and Dissertations
Few studies exist examining the relationship between self-reported stress and cognitive function in healthy nonpsychiatric older adults, and even less studies have examined whether high levels of self-reported stress accelerate the cognitive decline found in normal late-aging populations. A group of older nonpsychiatric adults, ages 54 years and above, were asked to complete three measures assessing their self-perceived stress over the past month, past year, and their lifetime. Sixty-one adults between the ages of 54 and 88 (52% female) participated in a second phase in which neuropsychological tasks were administered to assess three cognitive domains; memory, learning, and executive functioning. …
Low-Income Health Care Networks: Initial Conditions, Extent, And Intensity Relevant To County Government Participation, Hillary Knepper
Low-Income Health Care Networks: Initial Conditions, Extent, And Intensity Relevant To County Government Participation, Hillary Knepper
Electronic Theses and Dissertations
Contemporary health care systems in the United States are not equitable. Indeed, as the literature indicates, there are substantial differences in the variety and scope of service delivery based on age, income, and other socio-economic indicators. The recent passage of health care reform in the United States illustrates that Americans are seeking to bring balance and equity to health care. However, as learned in this study, county governments across the country have been working in their communities to ensure some balance and equity, by making a safety net available for those citizens who are unable to access health care. Perhaps …
Organizational Safety Culture And Idividual Safety Behavior: A Case Study Of The Turkish National Police Aviation Department, Yildirim Uryan
Organizational Safety Culture And Idividual Safety Behavior: A Case Study Of The Turkish National Police Aviation Department, Yildirim Uryan
Electronic Theses and Dissertations
Human related accidents in high-risk industries amount to a significant economic hazard and incur tremendous damages, causing excessive operational costs and loss of life. The aviation industry now observes human-related accidents more frequently than in the past, an upswing attributable to cutting-edge technology usage and the complex systems employed by aviation organizations. Historically, aviation accidents have been attributed to individual unsafe behavior. However, contemporary accident causation models suggest that organizational-level factors influence individual safety performance, as human-related accidents take place in an organizational context. The present study examines the formation of organizational safety culture and influence on individuals' safety behavior …
Correlates And Causes Of Violence Against Police Officers: A Criminal Events Analysis, Michele Covington
Correlates And Causes Of Violence Against Police Officers: A Criminal Events Analysis, Michele Covington
Electronic Theses and Dissertations
Violence against police officers is a major problem in America. Previous studies on violence and police officers have usually focused on violence by police officers, not violence against police officers. This study is the first of its kind as it examines violence against police officers from a comprehensive, criminal events perspective with detailed use of force/officer violence data collected by the Orlando Police Department. Individual officer characteristics, individual offender characteristics, situational variables, and geographical factors are considered. Logistic regression results indicate that use of force incidents are more likely to involve battery against one or more police officers when multiple …
Organizational Social Capital And Perceived Performance Of Drug Law Enforcement Departments: A Case Study In Turkey, Ismail Sahin
Organizational Social Capital And Perceived Performance Of Drug Law Enforcement Departments: A Case Study In Turkey, Ismail Sahin
Electronic Theses and Dissertations
Supply reduction efforts by drug law enforcement departments are a significant factor in improving the effectiveness of drug control policies. As with other public organizations, the performance of drug law enforcement departments is one of the most important concerns for policy makers. Therefore, improving the performance of these departments is crucial in order for governments to constrict illegal drug markets and prevent illegal drug distribution. The literature suggests that social capital may have significant implications for policy makers and practitioners in terms of enhancing organizational performance.Social capital has recently been examined at the organizational level. It may contribute to organizational …
The Contextual Impact Of Income Inequality On Social Capital And Adverse Social Outcomes, Jeannie Schiff
The Contextual Impact Of Income Inequality On Social Capital And Adverse Social Outcomes, Jeannie Schiff
Electronic Theses and Dissertations
An interdisciplinary approach to policy and governance recognizes that many social welfare problems are interrelated, and policy-makers have long recognized a need to address the root causes of these problems. There is much evidence that income inequality is one of these root causes but research suggesting the effect of income inequality is mediated by social capital has complicated the relationship, as have theories of causality that take different approaches. This study takes an ecological approach to these issues to test the relationship between income inequality, social capital and selected adverse outcomes proposed by the relative income hypothesis. The relative income …
Effects Of Health Information Technology Adoption On Quality Of Care And Patient Safety In Us Acute Care Hospitals, Binyam Seblega
Effects Of Health Information Technology Adoption On Quality Of Care And Patient Safety In Us Acute Care Hospitals, Binyam Seblega
Electronic Theses and Dissertations
The adoption of healthcare information technology (HIT) has been advocated by various groups as critical in addressing the growing crisis in the healthcare industry. Despite the plethora of evidence on the benefits of HIT, however, the healthcare industry lags behind many other economic sectors in the adoption of information technology. A significant number of healthcare providers still keep patient information on paper. With the recent trends of reimbursement reduction and rapid technological advances, therefore, it would be critical to understand differences in structural characteristics and healthcare performance between providers that do and that do not adopt HIT. This is accomplished …
Uncertainty, Identification, And Privacy: Experiments In Individual Decision-Making, David Rivenbark
Uncertainty, Identification, And Privacy: Experiments In Individual Decision-Making, David Rivenbark
Electronic Theses and Dissertations
The alleged privacy paradox states that individuals report high values for personal privacy, while at the same time they report behavior that contradicts a high privacy value. This is a misconception. Reported privacy behaviors are explained by asymmetric subjective beliefs. Beliefs may or may not be uncertain, and non-neutral attitudes towards uncertainty are not necessary to explain behavior. This research was conducted in three related parts. Part one presents an experiment in individual decision making under uncertainty. Ellsberg's canonical two-color choice problem was used to estimate attitudes towards uncertainty. Subjects believed bets on the color ball drawn from Ellsberg's ambiguous …
Ageist Perceptions In Personnel Selection Decisions: A Prejudice-Reduction Intervention, Justin Marcus
Ageist Perceptions In Personnel Selection Decisions: A Prejudice-Reduction Intervention, Justin Marcus
Electronic Theses and Dissertations
The purpose of the current study was to examine whether older job applicants are discriminated against relative to younger job applicants when changing careers, and to investigate whether an intervention designed to reduce stereotyping and prejudice could alleviate such unfair discrimination, if it was found. A between-subjects laboratory experiment with three factors was conducted, including age (young vs. old job applicant), career-transition type (within- vs. between-career transition), and a dual-identity based recategorization intervention (control vs. intervention), totaling 8 experimental conditions. Data were collected and analyzed from 157 undergraduate student participants. Participants were informed that they would be evaluating the viability …
Determining The Presence Of An Ignitable Liquid Residue In Fire Debris Samples Utilizing Target Factor Analysis, Kelly Mchugh
Determining The Presence Of An Ignitable Liquid Residue In Fire Debris Samples Utilizing Target Factor Analysis, Kelly Mchugh
Electronic Theses and Dissertations
Current fire debris analysis procedure involves using the chromatographic patterns of total ion chromatograms, extracted ion chromatograms, and target compound analysis to identify an ignitable liquid according to the American Society for Testing and Materials (ASTM) E 1618 standard method. Classifying the ignitable liquid is accomplished by a visual comparison of chromatographic data obtained from any extracted ignitable liquid residue in the debris to the chromatograms of ignitable liquids in a database, i.e. by visual pattern recognition. Pattern recognition proves time consuming and introduces potential for human error. One particularly difficult aspect of fire debris analysis is recognizing an ignitable …
Understanding The Female Conceptualization Of Sexual Addiction And The Role Of Addiction Treatment, Megan Douglass
Understanding The Female Conceptualization Of Sexual Addiction And The Role Of Addiction Treatment, Megan Douglass
Electronic Theses and Dissertations
Beginning with the diagnosis of nymphomania in the 19th Century, there has been widespread and continued interest across the mental health and bio-medical realm of what constitutes normality of female sexual behavior, and of the boundary at which sexual desire is deemed to be excessive, and thus abnormal. However, research questions that specifically investigate the subjective female voice and perspective in considerations of so-called hypersexuality or sex addiction remain understudied. This research project proposes to examine the cultural pathways and systemic foundations which have historically in the West problematized female sexuality by investigating women's own perceptions of sexual addiction and …
Paleopathology In Ancient Eygpt: Evidence From The Sites Of Dayr Al-Barsha And Sheikh Said, Cindy Malnasi
Paleopathology In Ancient Eygpt: Evidence From The Sites Of Dayr Al-Barsha And Sheikh Said, Cindy Malnasi
Electronic Theses and Dissertations
For centuries, people have been fascinated with how the ancient Egyptians lived, and particularly how they died. Although Egyptologists in the past had a greater interest in the treasures that accompanied the dead, there has now been a shift in focus on the actual ancient Egyptians themselves and their ways of life. Recognizing the health and disease status of ancient Egyptians has become particularly important. The aim of this research project is to document the paleopathology of the individuals from the sites of Dayr al-Barsha and Sheikh Said encompassing the Old Kingdom (2686 - 2160 BC), the First Intermediate Period …
Young Adults' Attitudes Toward Same-Sex Marriage And Polygamy As A Function Of Demographic, Gender, And Personality Variables, Catherine Pearte
Young Adults' Attitudes Toward Same-Sex Marriage And Polygamy As A Function Of Demographic, Gender, And Personality Variables, Catherine Pearte
Electronic Theses and Dissertations
Based on a sample of 814 university students, pro- and anti-same-sex marriage and polygamous marriage groups were established based on students scoring >1 SD above (n = 145; n = 132, respectively) and > 1 SD below the group mean (n = 127; n = 126) on the Attitudes Toward Same-Sex Marriage Scale (ATSSM: Pearl & Paz-Galupo, 2007) and Attitudes Toward Polygamy Scale, which was generated by modifying the ATSSM (ATPM). Compared to pro-same-sex marriage students, anti-same-sex marriage students were significantly more prejudiced against gays and lesbians, authoritarian, religious, and politically conservative. Anti-same-sex marriage students also had less contact with and …