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Articles 4561 - 4590 of 11266

Full-Text Articles in Social and Behavioral Sciences

The Impact Of Mental Transformation Training Across Levels Of Automation On Spatial Awareness In Human-Robot Interaction, Sherri Rehfeld Jan 2006

The Impact Of Mental Transformation Training Across Levels Of Automation On Spatial Awareness In Human-Robot Interaction, Sherri Rehfeld

Electronic Theses and Dissertations

One of the problems affecting robot operators' spatial awareness involves their ability to infer a robot's location based on the views from on-board cameras and other electro-optic systems. To understand the vehicle's location, operators typically need to translate images from a vehicle's camera into some other coordinates, such as a location on a map. This translation requires operators to relate the view by mentally rotating it along a number of axes, a task that is both attention-demanding and workload-intensive, and one that is likely affected by individual differences in operator spatial abilities. Because building and maintaining spatial awareness is attention-demanding …

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Decreasing Alcohol Use Among High School Students By Challenging Alcohol Expectancies, Iris Cruz Jan 2006

Decreasing Alcohol Use Among High School Students By Challenging Alcohol Expectancies, Iris Cruz

Electronic Theses and Dissertations

Altering alcohol expectancies has reduced alcohol use among college students and may lead to successful prevention of alcohol use among high school students. We randomly assigned 379 12th-grade students to an expectancy challenge, traditional alcohol information, or control condition, and used Individual Differences Scaling to map expectancies into memory network format with Preference Mapping to model likely paths of association. After expectancy and traditional alcohol interventions, higher drinking male participants exhibited a greater likelihood to associate alcohol use with negative and sedating consequences and a decreased likelihood to associate alcohol with positive and arousing consequences. Drinking decreases paralleled the magnitude …

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While America Slept, Mark Fischer Jan 2006

While America Slept, Mark Fischer

Electronic Theses and Dissertations

This study briefly examined the terrorist attacks that occurred between the first bombing of the World Trade Center in 1993 and the attacks on the World Trade Center and the Pentagon that occurred on September 11, 2001. Specifically, this study examines the reactions of the public and press to the attacks on the military barracks in Riyadh, the bombings of the U.S. Embassies in Zambia and Kenya, and the attack on the U.S.S Cole in Yemen. This study examines the effect public opinion had on the President and Congress and their reactions to the public pressure. The primary purpose of …

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The 1980'S And Today; An Analysis Of Women's Subjective Well-Being, Michelle Coleman Jan 2006

The 1980'S And Today; An Analysis Of Women's Subjective Well-Being, Michelle Coleman

Electronic Theses and Dissertations

The purpose of this study is to augment the existing literature concerning the relationship between marital status, gender, social networks, and cohort effect on dimensions of subjective well-being for women. Multiple dimensions of subjective well-being are examined. Multiple regression and logistic regression are employed to examine the effects of marital status, social networks, and cohort effects on the dependent variables that tap the dimensions of subjective well-being. The analysis controls for age, race, education, income, religious attendance and region of residence. The findings report some inconsistency in regards to the current literature. Social networks and support are found to be …

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The Role Of Expectancies In Binge Eating Behavior, Jessica Larose Jan 2006

The Role Of Expectancies In Binge Eating Behavior, Jessica Larose

Electronic Theses and Dissertations

The central aim of the present study was to examine the role of expectancies in binge eating behavior. Two distinct statistical techniques were used to accomplish this goal. First, regression analyses were conducted using variables previously identified in the literature, as well as eating expectancies as measured by the Eating Expectancy Inventory (EEI). For both females and males, regression equations including expectancies accounted for a substantial portion of the variance in binge eating behavior. Second, memory modeling techniques were used to model the probable organization of eating expectancies. Memory modeling of hypothetical expectancy networks has lead to successful interventions in …

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Hispanics' Attitudes Toward Seeking Counselingas A Function Of Psychosocial And Demographic Variables, Angela Rojas-Vilches Jan 2006

Hispanics' Attitudes Toward Seeking Counselingas A Function Of Psychosocial And Demographic Variables, Angela Rojas-Vilches

Electronic Theses and Dissertations

Using variables identified in the social science literature believed to influence attitudes toward seeking professional counseling, an attempt was made to develop a model for predicting Hispanics' willingness to obtain professional help. A second purpose of this study was to compare college students (n = 158) with their parents on their attitudes toward mental illness and toward seeking counseling. Among predictor variables, social stigma and the belief that mental illnesses are untreatable were the primary variables predicting attitudes toward seeking counseling. The more college students and their parents perceived there to be social stigma attached to those seeking therapy, and …

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Opinions On Government Spending On Social Security: A Year And Cohort Analysis, Melissa Castora Jan 2006

Opinions On Government Spending On Social Security: A Year And Cohort Analysis, Melissa Castora

Electronic Theses and Dissertations

This paper is an analysis of American's opinions on government spending on Social Security. The main objectives were to analyze the effect of year and cohort membership on the likelihood for American's to say that they think the government is spending too little on Social Security. The data was obtained from the General Social Survey. Results of the analysis conclude that year is statistically significant in predicting the likelihood of those who say the government is spending too little on Social Security. When comparing every year to 1994, 1996 is the only year that year that respondents were less likely …

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The Effects Of Perceptions Of Crowding On Juror Attitudes And Decision-Making, Charles Short Jan 2006

The Effects Of Perceptions Of Crowding On Juror Attitudes And Decision-Making, Charles Short

HIM 1990-2015

Previous studies have explored the effects of crowding on non-human animals, human communities, human behavior, and differential effects on men and women. This area of research demands greater attention. Much of the existing work was performed in the 1970s and 80s. Further, it seeks to operationalize crowding only in terms of density. This study is premised on the idea set forth by Freedman that crowding is not merely the number of individuals per unit of space, but rather a subjective feeling. This thesis looks beyond density to find the effects of crowding on juror attitudes and decision-making. Participants were placed …

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The Impact Of Meditation Cds On College Students' Sense Of Wellbeing, Angela Carter Jan 2006

The Impact Of Meditation Cds On College Students' Sense Of Wellbeing, Angela Carter

HIM 1990-2015

The present study examined the effects of use of mindfulness meditation CDs on college students' stress levels. It was predicted the use of meditation can positively affect student's sense of well-being and decrease student's stress levels. A convenience sample of 44 undergraduate students (n = 44) was divided and randomly assigned to either mindfulness meditation group (MT group) or delayed treatment control group (CTL group). All subjects completed three stress symptom surveys (SC1-90R, PSS-14, & CHIPS) to establish baseline measures. After a 6-week intervention, the MT group showed significantly greater improvements in reduction of stress related symptoms, specifically in Somatization …

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Rapitalism, Martin Smith Jan 2006

Rapitalism, Martin Smith

Electronic Theses and Dissertations

My paper questions the degree to which the hip hop subculture is oppositional to mainstream American society and its ideals. Toward that end, I examine the structure of the hip hop industry and its subculture. While the hip hop subculture in America consistently has projected images of rebellion and resistance to many of the mores, constraints and values of dominant society, the actual structure and organization of the hip hop subculture have mirrored, supported and promoted the values of the dominant culture in the United States. I begin by examining the structure of the main elements of the hip hop …

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Working Memory, Search, And Signal Detection: Implications For Interactive Voice Response System Menu Design, Patrick Commarford Jan 2006

Working Memory, Search, And Signal Detection: Implications For Interactive Voice Response System Menu Design, Patrick Commarford

Electronic Theses and Dissertations

Many researchers and speech user interface practitioners assert that interactive voice response (IVR) menus must be relatively short due to constraints of the human memory system. These individuals commonly cite Miller's (1956) paper to support their claims. The current paper argues that these authors commonly misuse the information provided in Miller's paper and that hypotheses drawn from modern theories of working memory (e.g., Baddeley and Hitch, 1974) would lead to the opposite conclusion – that reducing menu length by creating a greater number of menus and a deeper structure will actually be more demanding on users' working memories and will …

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Pluralism And Presidential Campaign Finance Reform: A Policy Analysis Of Campaign Finance Reform From Feca To Bcra, Tully Dillon Jan 2006

Pluralism And Presidential Campaign Finance Reform: A Policy Analysis Of Campaign Finance Reform From Feca To Bcra, Tully Dillon

Electronic Theses and Dissertations

One of the underlying themes in American politics is that the addition of campaign finance laws at the presidential election level will have a negative relationship with amount of influence and money in campaigns and the amount of regulation. In other words, as regulation goes up the amount of money and influence will decrease. However, with the recent 2004 presidential election this concept has surely been shown to be problematic, at least at the outset. The purpose of this thesis is to examine this relationship and to further expand upon the limited knowledge of this sub-field of political science. This …

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Caregiver Burden And Coping Responses For Females Who Are The Primary Caregiver For A Family Member Living With Hiv/Aids In Kenya, Veronica Kimemia Jan 2006

Caregiver Burden And Coping Responses For Females Who Are The Primary Caregiver For A Family Member Living With Hiv/Aids In Kenya, Veronica Kimemia

Electronic Theses and Dissertations

Caring for a family member who is ill can be a draining experience (Cooper et al., 2006; Daire, 2002; Zarit et al, 1980). Providing care for a family member that is living with HIV/AIDS is potentially even more stressful because of social meanings associated with HIV/AIDS infection (Stajduhar, 1998) and the contagious nature of the HIV virus (Powell-Cope & Brown, 1992). Research indicates that most caregivers are female (Bunting, 2001; Songwathana, 2000). In Africa women bear the brunt of the burden of providing care for family members who are living with HIV/AIDS (Mushonga, 2001; Olenja, 1999). This study examined coping …

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Avl And Response Time Reduction: Image And Reality, Charles Russo Jan 2006

Avl And Response Time Reduction: Image And Reality, Charles Russo

Electronic Theses and Dissertations

Automatic vehicle locator (AVL) systems, utilizing military's global positioning system, may impact response time to law enforcement calls for service. In order to evaluate the impacts of AVL on response time to calls for service at the Altamonte Springs Police Department (ASPD), computer aided dispatch (CAD) data from years 1999 to 2003 were analyzed. The analysis of each of the data sets consisted of an initial sequence chart, an analysis of variance (ANOVA), a means plot and a linear regression. Interviews of ASPD personnel were conducted to understand user perceptions of AVL. Based on the ANOVA results, trends indicate that …

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Catching Satisfaction: Personal And Political Framing In The Homebirth Movement, Nasima Pfaffl Jan 2006

Catching Satisfaction: Personal And Political Framing In The Homebirth Movement, Nasima Pfaffl

Electronic Theses and Dissertations

This thesis illuminates the experiences, motives, and framing process of a cohort of homebirthing women in Tucson, Arizona who embody the collective action frames of the national homebirth movement. A model of birth frame construction, alignment and adoption is presented that expands current theory on social movement framing processes, cognitive liberation, and life politics in health and self-help related movements. The study explores the evolution of homebirth midwifery nationally and locally. It articulates the main collective action frames that argue against standard maternity care and presents the alternatives proffered by the homebirth movement. It presents micro-level experiences of movement pioneers, …

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Preferences For Performance Measures: A Study Of A Federal Agency, Gina Beckles Jan 2006

Preferences For Performance Measures: A Study Of A Federal Agency, Gina Beckles

Electronic Theses and Dissertations

The purpose of this dissertation was to determine the preferences of clients of programs administered by selected federal agencies and the preferences of the federal managers who administer the programs in assessing performance measurement systems. Using the general progression of previous budgetary models used in the public sector, the researcher developed the Modified Balance Scorecard (MBSC), a performance measurement model designed specifically for use within the public sector. Surveys based on the MBSC were administered to public managers and to clients of those managers in order to determine their preferences. The results showed that managers preferred public good measures and …

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10x The Talent = 1/3 Of The Credit: How Female Musicians Are Treated Differently In Music, Meggan Jordan Jan 2006

10x The Talent = 1/3 Of The Credit: How Female Musicians Are Treated Differently In Music, Meggan Jordan

Electronic Theses and Dissertations

This is an exploratory, qualitative study of female musicians and their experiences with discrimination in the music industry. Using semi-structured interviews, I analyze the experiences of nine women, ages 21 to 56, who are working as professional musicians, or who have worked professionally in the past. I ask them how they are treated differently based on their gender. Three forms of subtle discrimination are inferred from their narrative histories. First, female musicians are mistaken for non-musicians. They are encapsulated into inferior roles, like "the gimmick," "good for a girl," and "invisible accessory." Second, band mates and band managers control women's …

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Predicting Anxiety From Parent And Childhood Variables, Brian Fisak Jan 2006

Predicting Anxiety From Parent And Childhood Variables, Brian Fisak

Electronic Theses and Dissertations

The high prevalence rate, significant distress and impairment, and persistence of childhood anxiety disorders highlight the need for continued theoretical conceptualization and research into the developmental pathways associated these disorders. In response to this need, one goal this project was to examination and identify variables associated with the development and/or maintenance of child anxiety disorders. A second goal of this project was to examine the potential role of learning from parents as a risk factor in the development of child anxiety, with a particular emphasis on three learning mechanisms: modeling, information transfer, and reinforcement of anxious behaviors. The third goal …

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The Relation Between Optimism And Job Performance: An Applied Setting, Mary Davis Jan 2006

The Relation Between Optimism And Job Performance: An Applied Setting, Mary Davis

Electronic Theses and Dissertations

Research on cognitive ability measures consistently concludes that they are predictive of employee performance. While accounting for only about 9% of the variance in performance, however, cognitive ability measures are not sufficient. Alternative measures, such as measures of personality constructs, must be included to fully predict employee performance. The research on personality measures suggests that they are marginally predictive of employee performance. Research also suggests that predicative accuracy of personality measures can be enhanced when the measure is specific to the situation (i.e., stress measure are more predictive of performance in high stress situations compared to moderate or low stress …

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Holy Books Or Pocket Books? Class And Values In American Politics, Matthew Keaton Jan 2006

Holy Books Or Pocket Books? Class And Values In American Politics, Matthew Keaton

Electronic Theses and Dissertations

There has been much speculation recently as to the political effect that "moral values" have on Americans and much research has shown inconclusive results as far as the effect of class. This paper aims to study how class and values, including moral values and postmaterialist values, interact with politics in the United States. The analyses performed to determine these effects include crosstabulation and logistical regressions and will include data from the National Election Studies (NES). It is found that postmaterialist values have little effect on political behavior but in separate analyses, class and moral values have increasing influences on vote …

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The Taino Are Still Alive, Taino Cuan Yahabo: An Example Of The Social Construction Of Race And Ethnicity, David Cintron Jan 2006

The Taino Are Still Alive, Taino Cuan Yahabo: An Example Of The Social Construction Of Race And Ethnicity, David Cintron

Electronic Theses and Dissertations

Definitions and boundaries of race and ethnicity are socially constructed. They are malleable inventions created by the negotiation of ascribed ideas from outside groups and asserted notions from the inside group's membership. The revitalization of Taíno identity and culture within the Puerto Rican and related communities is a classic case example of this negotiation. Although objective conditions exist to recognize the descendants of these Caribbean aboriginals as an identifiable group, their identities are contested and sometimes ridiculed. Even though Taíno heritage is accepted as an essential root of Puerto Rico's cultural and biological make-up, this group has been classified as …

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Public Religious Participation: A Comparison Of Three Distinct Birth Cohorts, Diane Prather Jan 2006

Public Religious Participation: A Comparison Of Three Distinct Birth Cohorts, Diane Prather

Electronic Theses and Dissertations

Research has demonstrated that many factors affect levels of religiosity in American religion. This study extends the research on the relationship between cohort membership and public religious participation and individual personal involvement. Most of the research pertaining to the effects of cohort on religiosity has been devoted to comparisons between the Depression Era and Baby Boom Cohorts. This study extends research in this area by including Generation X to the extent possible. Using the General Social Surveys, this analysis employs an age/period/cohort analytical framework to examine religious involvement. Sociodemographic variables that are associated with religiosity are included in the analysis. …

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White Opinions Of United States Immigration: Testing Rival Hypotheses, 2004, Celeste Bulkley Jan 2006

White Opinions Of United States Immigration: Testing Rival Hypotheses, 2004, Celeste Bulkley

Electronic Theses and Dissertations

Few issues in the contemporary American political and social environments are as salient and emotionally charged as the debate over immigration. The thesis tests several competing hypotheses concerning the determinants of public opinion – among white respondents – on immigration issues. These include: the contextual considerations of southern residence and proximity to large numbers of Hispanic immigrants, as well as the individual-level factors of economic insecurity, political knowledge, national identity, group pride, and racism. Using data from the 2004 American National Election Study, the thesis provides a critical test of the competing hypotheses using multivariate analysis. Furthermore, conditional relationships are …

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Predictors Of Perceiving Racism In Ambiguous Situations, Teresa Marino Jan 2006

Predictors Of Perceiving Racism In Ambiguous Situations, Teresa Marino

Electronic Theses and Dissertations

The present study used a mixed-experimental analog design to examine 858 undergraduate students' reactions to a scenario depicting a store clerk being mildly rude to a customer. The ethnicity of the clerk and customer were manipulated. Results indicated that participants' beliefs regarding the general prevalence of racism and the degree to which they identify with their respective ethnic group significantly predicted the extent to which they perceived the clerk's behavior as being racially motivated. It also was found that participants' beliefs regarding the general prevalence of racism, levels of cynicism, and attributional style significantly predicted the extent to which they …

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The Relationship Between Self-Reported Chronic Stress And Divided Attention Performance, Diane Petrac Jan 2006

The Relationship Between Self-Reported Chronic Stress And Divided Attention Performance, Diane Petrac

Electronic Theses and Dissertations

While previous research has extensively examined the effect of acute stress on cognitive performance, relatively little research has explored the relationship between chronic stress and cognitive performance. The current study aimed to control for current state anxiety to better isolate more chronic stress, when examining the relationship with performance on divided attention tasks. Fifty-four university undergraduates, who self-reported a wide range of perceived chronic stress (10-item Perceived Stress Scale), completed the Trail-Making Test and a dual (auditory and visual) Continuous Performance Test (CPT). Hierarchical regressions were performed to explore cognitive predictors of chronic perceived stress. After covarying for state anxiety …

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An Evaluation Of The Effects Of A Leisure Education Curriculum On Deliquents' Motivation, Knowledge, And Behavior Changes Related To Boredom, Paul Finn Jr. Jan 2006

An Evaluation Of The Effects Of A Leisure Education Curriculum On Deliquents' Motivation, Knowledge, And Behavior Changes Related To Boredom, Paul Finn Jr.

Electronic Theses and Dissertations

Adolescents today have more unsupervised and unstructured free time than ever before. Poor decisions by youth during periods of free time may lead to substance abuse, teen pregnancy and juvenile delinquency. The highest frequency of juvenile crime, a major social problem, occurs during the 2-4 hours following the end of the school day. Research has demonstrated the benefits of engaging adolecents in prosocial leisure activity. However, no research has studied the issues of free time and leisure education with a delinquent population. This paper documents the impact of a leisure education curriculum on a population of delinquent youth in a …

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An Exploratory Study Of Socially Responsibleprocurement Activitiesin The Expenditure Of Public Fundsat The State And Local Level, Donna Mccarthy Jan 2006

An Exploratory Study Of Socially Responsibleprocurement Activitiesin The Expenditure Of Public Fundsat The State And Local Level, Donna Mccarthy

Electronic Theses and Dissertations

The aggregate annual expenditures of federal, state and local governments, in concert with universities and school districts represents incredible purchasing power and requires great prowess in its expenditure. Over the course of centuries, procurement has been used as a policy tool to improve society. This research delved into defining and determining the involvement of state and local governments in socially responsible activities related to the expenditure of public funds. Data collected in 2005 by the National Institute of Governmental Purchasing, Inc., was reviewed to determine if the expectations set for the private sector known as corporate social responsibility could be …

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Cures To Stalled Development: Causes And Solutions To Economic Crisis In Sub-Saharan Africa, Monika Thiboutot Jan 2006

Cures To Stalled Development: Causes And Solutions To Economic Crisis In Sub-Saharan Africa, Monika Thiboutot

Electronic Theses and Dissertations

The purpose of this thesis is to investigate some of the contending issues associated with economic underdevelopment in sub-Saharan African states. Specifically, this thesis focuses on the combined effects of World Bank and International Monetary Fund (IMF) economic austerity programs, the increased spread of the HIV/AIDS pandemic, and the continuous democratic deficit on the sluggish economic performance within four sub-Saharan African countries – Ghana, Kenya, Botswana and the Democratic Republic of Congo. The research questions are: are there any unique political, cultural, and economic issues that underscore and determine the path of sub-Saharan African development? What are the potentials for …

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Organizational Change At The Service Delivery Level: An Investigation Into The Perceived Reaction To Change Initiatives In Moral, Larry Cochran Jan 2006

Organizational Change At The Service Delivery Level: An Investigation Into The Perceived Reaction To Change Initiatives In Moral, Larry Cochran

Electronic Theses and Dissertations

As the speed of change increases, federal agencies are challenged more often to develop and implement improvements to existing programs, new programs to meet new needs, or adjustments to programs based on changed circumstances of delivery. Built on the foundation of systems theory, expectancy theory, and field theory, this research seeks to explain why some managers do not propose changes in their organizations---even when the very survival of the organization is at risk. By measuring the fields of influence encountered by managers, we find that the chain of command is supportive of change initiatives. Other organizational elements--human resources and legal …

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Training Wayfinding: Natural Movement In Mixed Reality, Ruthann Savage Jan 2006

Training Wayfinding: Natural Movement In Mixed Reality, Ruthann Savage

Electronic Theses and Dissertations

The Army needs a distributed training environment that can be accessed whenever and wherever required for training and mission rehearsal. This paper describes an exploratory experiment designed to investigate the effectiveness of a prototype of such a system in training a navigation task. A wearable computer, acoustic tracking system, and see-through head mounted display (HMD) were used to wirelessly track users' head position and orientation while presenting a graphic representation of their virtual surroundings, through which the user walked using natural movement. As previous studies have shown that virtual environments can be used to train navigation, the ability to add …

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