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Full-Text Articles in Social and Behavioral Sciences

Maize And Stone A Functional Analysis Of The Manos And Metates Of Santa Rita Corozal, Belize, Lisa Glynns Duffy Jan 2011

Maize And Stone A Functional Analysis Of The Manos And Metates Of Santa Rita Corozal, Belize, Lisa Glynns Duffy

Electronic Theses and Dissertations

The manos and metates of Santa Rita Corozal, Belize are analyzed to compare traditional maize-grinding types to the overall assemblage. A reciprocal, back-and-forth grinding motion is the most efficient way to process large amounts of maize. However, rotary movements are also associated with some ground stone implements. The number of flat and trough metates and two handed manos are compared to the rotary-motion basin and concave type metates and one-handed manos to determine predominance and distribution. Flat is the predominant type and, together with the trough type, these grinding stones make up the majority of metates at the site. Manos …

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Communication Apprehension Vs. Social Phobia And Related Conditions A Correlational Study, Christine M. Donaldson Jan 2011

Communication Apprehension Vs. Social Phobia And Related Conditions A Correlational Study, Christine M. Donaldson

Electronic Theses and Dissertations

Of all social situations, public speaking is the most prevalent fear in both the general population and among social phobic individuals (Mannuzza, Schneier, Chapman, & Liebowitz, 1995; Stein, Walker, & Forde, 1996). The fear of public speaking is referred to as communication apprehension (CA) by members of the communication field; in other programs of study, this condition has been categorized and conceptualized in a wide variety of ways ranging from stage fright to reticence. Several scholarly fields including communication, social psychology, the health sciences and the social sciences, seek to find an explanation and effective intervention for this prevalent condition. …

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Effects Of 3d Stereoscopy, Visuo-Spatial Working Memory, And Perceptions Of Simulation Experience On The Memorization Of Confusable Objects, Joseph R. Keebler Jan 2011

Effects Of 3d Stereoscopy, Visuo-Spatial Working Memory, And Perceptions Of Simulation Experience On The Memorization Of Confusable Objects, Joseph R. Keebler

Electronic Theses and Dissertations

This dissertation investigated the impact of active stereoscopic 3-dimensional (3D) imagery equipment and individual differences in visuo-spatial working memory (VSWM) capacity on retention of a set of similar, novel objects (i.e., armored military vehicles). Seventy-one participants were assessed on their visuo-spatial working memory using the Visual Patterns Test (Della Sala, Gray, Baddeley, & Wilson, 1997). They were then assigned to one of four different conditions (3D high VSWM, 3D low VSWM, 2D high VSWM, 2D low VSWM) based upon their visuo-spatial working memory. Participants were then trained to identify military vehicles using a simulation that presented the training stimuli in …

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The Relationship Between Counselor Hope And Optimism On Client Outcome, Michelle M. Muenzenmeyer Jan 2011

The Relationship Between Counselor Hope And Optimism On Client Outcome, Michelle M. Muenzenmeyer

Electronic Theses and Dissertations

The counselor is an important contributor to client outcome. Research findings about therapist effects are mixed. In this study positive psychology variables, hope and optimism, were evaluated with client outcome. The sample for this study consisted of 43 graduate-level counselor trainees in the first or second practicum semester and their adult clients in a university’s community counseling clinic. Results revealed no statistically significant relationships between student counselors’ hope and optimism and client outcomes. Post hoc analysis of student hope and their post-graduation expectations, revealed statistically significant relationships. Implications for counselor educators are presented along with areas for future research.

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Human Trafficking For Labor Purposes An Analysis Of Immigration Policy And Economic Forces Within The United States, Candace G. Owen Jan 2011

Human Trafficking For Labor Purposes An Analysis Of Immigration Policy And Economic Forces Within The United States, Candace G. Owen

Electronic Theses and Dissertations

Human trafficking is an international crisis which has emerged as a human rights issue of the highest priority for many nations. This is not a new occurrence, although the onset of globalization has provoked increased intensity in this international crime. Recent studies, including the U.S. State Department’s 2009 Trafficking in Persons Report have predicted that the recent global economic crisis will inflate these numbers to an even larger number of victims. This thesis will investigate these phenomena ultimately asking: Do immigration policies and economic conditions contribute to the recent proliferation in cases of human trafficking for labor purposes? Moreover with …

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Dead, Imprisoned, Relapsed The Fate Of Homeless Substance Abusers Two Decades Later, Rachel L. Rayburn Jan 2011

Dead, Imprisoned, Relapsed The Fate Of Homeless Substance Abusers Two Decades Later, Rachel L. Rayburn

Electronic Theses and Dissertations

Guided and influenced by a famous follow-up study in criminology focused on desistance from crime, this dissertation studies desistance from crime, homelessness, and substance abuse. In the early 1990s, The New Orleans Homeless Substance Abusers Project (NOHSAP) was founded as an experiment funded by the National Institute on Alcohol Abuse and Alcoholism (NIAAA) to uncover optimal treatment strategies for homeless alcoholics and drug addicts. The program ran for three years (1991-1993) and in those years, 670 homeless New Orleans men and women were admitted into treatment. Some of the original clients were followed for as long as 18 months, but …

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The Stigmatization Of Deathcare Workers, Shannon Rose Simone Jan 2011

The Stigmatization Of Deathcare Workers, Shannon Rose Simone

Electronic Theses and Dissertations

Research has indicated that Funeral Directors and Embalmers are stigmatized for their work. Studies have shown that, although the decay of dead bodies is a stigmatized process in American culture, these particular deathcare workers are able to shift the focus of their services from the dead to the living. However, there remains a lack of research regarding deathcare workers who are not employed as Funeral Directors or Embalmers— those whose positions are not as obvious to the general public. This research explores how, why, and to what degree stigma is placed on those individuals who spend the majority of their …

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Student Perceptions Of Race And Gender Representations Within College Textbooks, Chastity Lynn Blankenship Jan 2011

Student Perceptions Of Race And Gender Representations Within College Textbooks, Chastity Lynn Blankenship

Electronic Theses and Dissertations

This study examines introductory textbooks images across a variety of disciplines, with particular focus on the ways in which race and gender are shown. This study goes beyond a basic analysis of textbooks, however, and also explores student perceptions of textbook images. My data show that compartmentalization of gender and race into certain themes still occurs within some textbooks. Specifically, white men were more likely to be depicted as hard workers and contributors to the field than any other race and gender. Despite these results, students seemed mixed on the importance of textbook images with many students focused on the …

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A Comparison Of Paper-Pencil Versus Video-Conferencing Administration Of A Neurobehavioral Screening Test, Tyler Cole Duffield Jan 2011

A Comparison Of Paper-Pencil Versus Video-Conferencing Administration Of A Neurobehavioral Screening Test, Tyler Cole Duffield

Electronic Theses and Dissertations

Regardless of the reason, many patients/clients do not have access to face-to-face medical, neuropsychological, or mental health consultation, assessment, or treatment (Cowain, 2001). The term Remote Neuropsychological Assessment (RNA) has been proposed by Browndyke to denote the general use of telecommunication and Internet-based technologies in neuropsychological assessment and practice (as cited in Schatz & Browndyke, 2002). RNA (Telemedicine) offers a plausible, potentially cost-effective solution to individuals in need of medical, neuropsychological, or mental health consultation, assessment, or treatment that are located in geographical areas away from the specialist (Armstrong, 2006; Berman, 2005; Cowain, 2001; Jacobsen, Sprenger, Andersson, & Krogstad, 2003). …

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Out A Sociological Analysis Of Coming Out, Nicholas A. Guittar Jan 2011

Out A Sociological Analysis Of Coming Out, Nicholas A. Guittar

Electronic Theses and Dissertations

This study uses a constructivist grounded theory approach to investigate the meaning of “coming out” for LGBQ individuals. Analysis of open-ended interviews with 30 LGBQ persons revealed three main themes. First, coming out does not have a universal meaning among LGBQ persons; rather, it varies on the basis of an individual’s experiences, social environment, and personal beliefs and values. Coming out is a transformative process, and an important element in identity formation and maintenance. Second, despite being attracted only to members of the same sex, ten interviewees engaged in a queer apologetic, a kind of identity compromise whereby individuals disclose …

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The Relative Recoverability Of Dna And Rna Profiles From Forensically Relevant Body Fluid Stains, Charly Parker Jan 2011

The Relative Recoverability Of Dna And Rna Profiles From Forensically Relevant Body Fluid Stains, Charly Parker

Electronic Theses and Dissertations

Biological material (fluids or tissues) whether from the victim or suspect is often collected as forensic evidence, and methods to obtain and analyze the DNA found in that material have been well established. The type of body fluid (i.e. blood, saliva, semen, vaginal secretions, and menstrual blood) from which the DNA originated is also of interest, and messenger RNA typing provides a specific and sensitive means of body fluid identification. In order for mRNA profiling to be utilized in routine forensic casework, RNA of sufficient quantity and quality must be obtained from biological fluid stains and the methods used for …

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Emotional Regulation At Walt Disney World Deep Acting Vs. Surface Acting, Anne Reyers Jan 2011

Emotional Regulation At Walt Disney World Deep Acting Vs. Surface Acting, Anne Reyers

Electronic Theses and Dissertations

The objective of this study is to examine the emotional regulation strategies used by Walt Disney World on-stage employees as a way to fulfill requirements set forth by the company. Ten Disney on-stage employees were interviewed off-property in Orlando. The emotional regulation framework was divided into several categories: (1) a distinction between deep acting and surface acting, (2) emotional deviance, and (3) emotional exhaustion. “Surface acting” is a strategy by which employees display company-imposed emotions not genuinely felt, whereas “deep acting” occurs when employees do feel the emotions that they are required to express (Hochschild, 1983). Throughout the data reduction …

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Homicide In The Headlines An Analysis Of The Newspaper Reporting Of Baltimore Homicides Of 2010, Jaclyn V. Schildkraut Jan 2011

Homicide In The Headlines An Analysis Of The Newspaper Reporting Of Baltimore Homicides Of 2010, Jaclyn V. Schildkraut

Electronic Theses and Dissertations

Baltimore is notorious for its recent and storied history of crime. The current study examines the treatment of homicide victims in Baltimore newspapers. In 2010, 222 homicides occurred in Baltimore, according to the city‟s homicide map. One hundred and sixty-five were discussed in The Baltimore Sun, the city‟s most-circulated paper. Based on the inclusion or exclusion of particular cases and the manner in which cases were discussed, conclusions can be drawn about the media‟s perception of a case‟s newsworthiness. Specifically, cases with particular details that varied significantly from a “normal” homicide were found to be most newsworthy, determined in part …

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Evaluation Of The Expectancy Challenge Alcohol Literacy Curriculum (Ecalc) For Reducing Alcohol Use Among High School Students, Janani Sivasithamparam Jan 2011

Evaluation Of The Expectancy Challenge Alcohol Literacy Curriculum (Ecalc) For Reducing Alcohol Use Among High School Students, Janani Sivasithamparam

Electronic Theses and Dissertations

Alcohol use is the single most alarming behavior among youth in the United States. Adolescents especially are at risk for increases in heavy episodic drinking and drunkenness leading to alcohol-related problems such as academic failure, interpersonal violence, risky sexual behavior and death. In an effort to address this endemic issue, a number of alcohol use prevention programs have been developed and are currently implemented in the high school setting. Many of these programs, however, lack an empirical basis and have been unable to demonstrate significant reductions in alcohol use over time. The need for the development and dissemination of effective …

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Investigating The Optimal Presentation Of Feedback In Simulation-Based Training An Application Of The Cognitive Theory Of Multimedia Learning, Wendi Van Buskirk Jan 2011

Investigating The Optimal Presentation Of Feedback In Simulation-Based Training An Application Of The Cognitive Theory Of Multimedia Learning, Wendi Van Buskirk

Electronic Theses and Dissertations

There are many different training interventions that can be used in simulation based training systems (e.g., cueing, hinting, highlighting, deliberate practice, etc.). However, the most widely used training intervention in the military is feedback, most often presented in the form of a debrief. With advances in technology, it is possible to measure and diagnose performance in real-time. Thus it is possible to provide immediate feedback during scenarios. However, training systems designers should not consider the timing of feedback in isolation. There are other parameters of feedback that must also be considered which may have an impact on performance. Specifically, feedback …

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Understanding The Subjectivities Of Pastors And Beliefs About The Current American Church Culture, Michael Ellis Anderson Jan 2011

Understanding The Subjectivities Of Pastors And Beliefs About The Current American Church Culture, Michael Ellis Anderson

Electronic Theses and Dissertations

This study investigates the spiritual subjectivities of pastors in the Mainstream White Middle Class Evangelical Church in the context of American capitalism. The Evangelical church carries extreme amounts of power and influence in shaping the beliefs of individuals in American society. However, very little pointed research of pastors' spiritual subjectivities that guide their teachings and views in this sub-sect of church culture is present in academia. Anthropology, along with other disciplines, often focuses on dominant churches from an etic perspective of politics and power relations without fully considering the spiritual beliefs of pastors. This etic perspective can miss the deeply …

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Mixed Signals At The Intersection The Effect Of Organizational Composition On Ratings Of Black Women's Management Suitability, Laticia D. Bowens Jan 2011

Mixed Signals At The Intersection The Effect Of Organizational Composition On Ratings Of Black Women's Management Suitability, Laticia D. Bowens

Electronic Theses and Dissertations

Historically, Black women‘s workplace experiences have been understudied, partially due to an implicit assumption that their experiences are subsumed by research on Black men and/or White women. This oversight is even more evident in the field of management. However, considerable attention has been given to the debate about whether Black women are at a double advantage (i.e., as supposed affirmative action ―two-for-one bargains‖) or at a double disadvantage due to their double marginalizing characteristics. Empirical research in the area has found support for each side, furthering the debate, but also advancing an overly simplistic explanation for a set of experiences …

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Worldview, Ideology, And Ceramic Iconography A Study Of Late Terminal Formative Graywares From The Lower Rio Verde Valley Of Oaxaca, Mexico, Jeffrey S. Brzezinski Jan 2011

Worldview, Ideology, And Ceramic Iconography A Study Of Late Terminal Formative Graywares From The Lower Rio Verde Valley Of Oaxaca, Mexico, Jeffrey S. Brzezinski

Electronic Theses and Dissertations

This study investigates worldview and ideology during the late Terminal Formative period (A.D. 100 – 250) in the lower Río Verde Valley of Oaxaca, Mexico, through an analysis of iconography found on grayware ceramic serving vessels. The sample includes 457 vessels and sherds from 17 lower Verde sites obtained through excavations and surface collections between 1988 and 2009. Drawing upon theories of semiotics and style, this thesis identifies a suite of icons suggesting that ceramics were a medium for expressing regionally shared beliefs. Chatino potters carved common Formative period Mesoamerican themes into the walls of graywares, such as depictions of …

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The Evolution Of U.S. Corporate Logos A Semiotic Analysis, Erica Cowin Jan 2011

The Evolution Of U.S. Corporate Logos A Semiotic Analysis, Erica Cowin

Electronic Theses and Dissertations

The purpose of this study is to examine the evolution of six U.S. corporate logos – Apple, McDonald‟s, Nike, Pepsi, Shell, and Starbucks – from each logo‟s inception until the newest version of the graphic emblem today. The objective is to determine the meanings that logos have for a corporation‟s identity, mission, and relationships, as well as the messages that logos convey to viewers (i.e., mostly customers). By “evolution” of logos here, the researcher means “ongoing transformation” of logos. The semiotic model used in this analysis is Charles Sanders Peirce‟s (1958 [1931]) semiotic framework. Peircean semiotics is made up of …

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Monitoring Shallow Controlled Graves Containing Small Cadavers Using Ground Penetrating Radar, Joanna Mae Fletcher Jan 2011

Monitoring Shallow Controlled Graves Containing Small Cadavers Using Ground Penetrating Radar, Joanna Mae Fletcher

Electronic Theses and Dissertations

Ground-penetrating radar (GPR) can be a useful geophysical instrument in the search and detection of clandestine graves in a forensic context. Controlled research in the field of forensic archaeology has demonstrated the applicability of this technology and is vital for improving GPR search methods. The objectives of this research was to evaluate the applicability of GPR, using 250 MHz and 500 MHz antennae, to locate shallow graves containing small pig cadavers in various burial scenarios over a 12 month period. Data was collected on a controlled grid containing six graves at 0.5 m in depth: five graves containing pig carcasses …

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Does Foreign Aid Promote Development? A Study Of The Effects Of Foreign Aid On Development In Sub-Saharan Africa, Rachael J. Gray Jan 2011

Does Foreign Aid Promote Development? A Study Of The Effects Of Foreign Aid On Development In Sub-Saharan Africa, Rachael J. Gray

Electronic Theses and Dissertations

Foreign aid aims to improve economic conditions and quality of life in developing countries. The literature on the efficacy of foreign aid to date has been inconclusive; yet there is some evidence that institutional factors may condition the relationship between aid and development. This research focuses on the effects of foreign aid on development, taking into consideration the effects of political institutional factors as intervening in the connection between aid and development. Specifically, this study considers the effects of democracy (political rights and civil liberties) and level of corruption on the relationship between aid and development in sub-Saharan Africa. Development …

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The Vegetarian Social Movement An Analysis Of Withdrawal And Backsliding, Jaime Deborah Hecht Jan 2011

The Vegetarian Social Movement An Analysis Of Withdrawal And Backsliding, Jaime Deborah Hecht

Electronic Theses and Dissertations

The vegetarian social movement is a “new” social movement based in lifestyle and cultural change. New social movements hold a strong emphasis on collective identity and social networks as a means to sustain participation. The majority of the social movement literature remains focused on movement engagement and mobilization while a large gap exists regarding disengagement. This project explores the barriers to vegetarian maintenance. The primary question answered is, why do some vegetarians and vegans backslide and withdraw from the practice? Fourteen individuals were interviewed to discover the social and cultural factors inherent in vegetarian instability. Over the course of the …

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Predicting Client Outcomes Using Counselor Trainee Levels Of Ego Development And Altruistic Caring, Tracy S. Hutchinson Jan 2011

Predicting Client Outcomes Using Counselor Trainee Levels Of Ego Development And Altruistic Caring, Tracy S. Hutchinson

Electronic Theses and Dissertations

Research suggests that counselor educators continue to debate whether general personality characteristics, relationship building skills, or other knowledge or skills are important in selecting the most effective counselors (Crews et al., 2005). Further, counselor educators continue to rely on measures that have limited ability to predict counseling competence or success in graduate programs. Such measures include GRE and GPA scores along with heavy reliance on the personal interview that is well-known for bias. Moreover, research supports that there is a need for assessments that will assist in determining the most effective counselors and emphasize the importance of measuring those characteristics …

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The Origins Of Lactase Persistence And Ongoing Convergent Evolution, Beth A. Keller Jan 2011

The Origins Of Lactase Persistence And Ongoing Convergent Evolution, Beth A. Keller

Electronic Theses and Dissertations

As a primary factor in human evolution, natural selection is an important component of genetic research. Studies of lactase persistence suggest that positive selection has played a powerful role in the adaptation to a lifelong consumption of fresh milk. Using multiple research studies of lactase persistence and suspected corresponding single nucleotide genetic polymorphisms, this study combines data sources to determine whether evidence exists for natural selection of a specific cytosine-to-thymine genetic mutation located 13,910 base pairs (T-13910) upstream from the lactase gene. This polymorphism has potential to be a causal element for lactase persistence, and data suggest that natural selection …

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An Investigation Of The Relationships Between Motivation, Worker Role Conflicts And Worker Outcomes, Robert C. Kennedy Jan 2011

An Investigation Of The Relationships Between Motivation, Worker Role Conflicts And Worker Outcomes, Robert C. Kennedy

Electronic Theses and Dissertations

This study investigated the relationships between several work motivational process variables and work-life-conflict (WLC) and how these variables contribute to job related outcomes such as work performance, job satisfaction and life satisfaction. This survey study identified several correlations which suggest that a more comprehensive model of motivation should include variables such as energy pool and direction toward organizational objectives. Results also suggest that WLC contributes to the amount of energy pool available to workers and the amount of motivation exhibited by workers. WLC also impacts important job and life attitudes directly and through the above mentioned motivation process variables. The …

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The Portrayal Of Teen Pregnancy In The Tv Series "The Secret Life Of The American Teenager", Erin Lovell Jan 2011

The Portrayal Of Teen Pregnancy In The Tv Series "The Secret Life Of The American Teenager", Erin Lovell

Electronic Theses and Dissertations

The aim of the current study was to investigate the way teen pregnancy is portrayed in Seasons 1 and 2 of the television drama The Secret Life of the American Teenager. Framing theory and social cognitive theory were used as guiding frameworks for exploring the way the main character’s pregnancy was presented and the way this presentation may influence the ideas and behaviors of viewers. A qualitative content analysis was conducted to examine portrayals in the first 23 episodes. Results indicated that teen pregnancy was portrayed in five major ways: as Dramatic, as Identity, as Manageable, as Transformative, and as …

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Water Politics In The Middle East A Multicase Approach To Regional Water Shortage, Holly Mulholland Jan 2011

Water Politics In The Middle East A Multicase Approach To Regional Water Shortage, Holly Mulholland

Electronic Theses and Dissertations

Water shortage is a salient issue in the Middle East commonly overshadowed by more sensational topics such as the oil crisis and the Arab-Israeli Conflict. There is a debate among scholars as to whether water shortages in the Middle East will destabilize the region into armed conflict. Realists argue that non sustainable water sources will be the catalyst which will inevitably lead states to fight one another in a zero-sum game over limited water resources. Liberal Functionalists argue that there are precedents for multilateral cooperation and a technical approach may hold the key to providing solutions to the current water …

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Do Methods Matter In Global Leadership Development? A Mixed-Methods Study Of A U.S.-Based International Mba Program, Jennie L. Walker Jan 2011

Do Methods Matter In Global Leadership Development? A Mixed-Methods Study Of A U.S.-Based International Mba Program, Jennie L. Walker

Electronic Theses and Dissertations

As world communication, technology, and trade become increasingly integrated through globalization, multinational corporations seek employees with global leadership experience and skills. However, the demand for these skills currently outweighs the supply. Given the rarity of globally ready leaders, global competency development should be emphasized in higher education programs. The reality, however, is that university graduate programs are often outdated and focus mostly on cognitive learning. Global leadership competence requires moving beyond the cognitive domain of learning to create socially responsible and culturally connected global leaders. This requires attention to development methods; however, limited research in global leadership development methods has …

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Cultural Differences In Forgiveness Fatalism, Trust Violations, And Trust Repair Efforts In Interpersonal Collaboration, Jessica L. Wildman Jan 2011

Cultural Differences In Forgiveness Fatalism, Trust Violations, And Trust Repair Efforts In Interpersonal Collaboration, Jessica L. Wildman

Electronic Theses and Dissertations

Mistakes and betrayals can cause developing interpersonal trust between parties to be broken, and damaged trust can have serious negative impacts on relationships, such as withdrawal from group interaction or the enactment of revenge. Research has suggested that the use of apologies helps to repair damaged trust. However, this research is almost exclusively based in westernized populations and has not begun to explore any cross-cultural differences. Therefore, the primary goal of this comparative cross-national laboratory study was to examine if, and how, the effectiveness of trust repair efforts differs across cultures. The effectiveness of three manipulated trust repair strategies (no …

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A Comparison Prior To And After Implementation Of A Ninth Grade Academy In East Tennessee High Schools., Judy Alisa Teffeteller Dec 2010

A Comparison Prior To And After Implementation Of A Ninth Grade Academy In East Tennessee High Schools., Judy Alisa Teffeteller

Electronic Theses and Dissertations

The purpose of this study was to identify student progress during the 9th grade year by evaluating student data prior to and after the implementation of a 9th grade academy in 2 east Tennessee high schools. The testing variables included the number of core credits earned, the number of elective credits earned, number of absences, and grade point average. Grouping variables included all 9th grade students and 9th grade students by gender prior to and after implementation of the 9th grade academy. Data were collected over 5 years (2005-2010). Paired-samples t-tests were used to make comparisons prior to and after …

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