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Full-Text Articles in Other Spanish and Portuguese Language and Literature

Perception Of Social Presence In Asynchronous And Synchronous Online Discussion From The Perspective Of Native And Non-Native Speaker, Abdullah A. Alruhaimi Aug 2011

Perception Of Social Presence In Asynchronous And Synchronous Online Discussion From The Perspective Of Native And Non-Native Speaker, Abdullah A. Alruhaimi

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The technology innovation of telecommunication gave confidence to educational institutions to substitute some of their courses from traditional courses into virtual ones. This switch in education inspired globalization. The learners use either synchronous or asynchronous communication tools to interact with each other. Most previous studies in this field show that social presence is correlated with learner achievement satisfaction and interaction. So the researcher measured the level of social presence for both groups of learners, native and non-native speakers, across both types of online communication, synchronous and asynchronous communication. The researcher conducted a 2x2 split-plot ANOVA design with repeated measure for …


Novel Phytol-Derived Immunostimulants (Phis-01) For Enhancement Of Vaccine Efficacy: A Comparative Study, Youssef Aachoui Aug 2011

Novel Phytol-Derived Immunostimulants (Phis-01) For Enhancement Of Vaccine Efficacy: A Comparative Study, Youssef Aachoui

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Adjuvants are used widely in vaccine formulations. However for humans, choices are very limited. Since they are selected empirically, it is not expected that any two adjuvants would influence immune mechanisms the same way. However they all influence host microenvironment, antigen presentation, and retention of immunological memory. This study focuses on new terpenoid adjuvants based on phytol derivatives. We previously observed that phytol and one of its derivatives PHIS-01 (a phytol-based immunostimulant, phytanol) are excellent adjuvants. To gain an understanding of the structural features important for adjuvanticity, we further studied compounds derived from a diterpene Phytol. We designed two new …


Racial Identity And Religiousness: Role Of Religion And Racial Identity On Substance Use In African American College Students, Chaz D. Mailey Aug 2011

Racial Identity And Religiousness: Role Of Religion And Racial Identity On Substance Use In African American College Students, Chaz D. Mailey

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The present study sought to explore the relationships between Black racial identity, religiosity, and substance use in African American college students. Religiosity has commonly been identified as a protective factor against substance use for many ethnic groups, and historically religion has played a significant role in the lives of African Americans. Surprisingly, some research suggests that while important, religiosity may not be as strong of a protective factor against abuse or excessive consumption of substances for African Americans as it is for other ethnicities (Amey, Albrect, & Miller, 1996). It has been suggested that for African Americans, a strong ethnic …


Adoptive Parents’ Perceptions Of Their Open Versus Closed Adoptions, Begum Nebol Aug 2011

Adoptive Parents’ Perceptions Of Their Open Versus Closed Adoptions, Begum Nebol

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The author presents a research study on adoptive parents’ perceptions of their own open versus closed adoptions. The main research interest behind this study was to identify similarities and differences between open versus closed adoption methods. Thus, this paper offers description and exploratory analysis of the adoption literature as well as discussion of the findings of this research study


Disclosure Involving A Third-Party: Reciprocity And Liking Outcomes, Keith Cotterell Aug 2011

Disclosure Involving A Third-Party: Reciprocity And Liking Outcomes, Keith Cotterell

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This investigation examines the function of third-party disclosures on reciprocal self-disclosures and liking. Sixty-eight college students engaged in a social interaction with one or two computers. In the experiment, one computer would “disclose” information either about itself or about another computer (third-party). Each disclosure was followed by a question to the participant. Questions were asked either by the discloser or by third-party to assess reciprocation of disclosures. Afterwards, participants rated liking for the two computers-as-social-actors. Participants showed a tendency to disclose more (i.e., give longer responses) to an actor who disclosed to them, regardless of whether the disclosure was about …


Assessment And Impact Of Gentrified Public Housing Neighborhoods In The United States: A Case Study Of Chicago, Todd W. Sink Aug 2011

Assessment And Impact Of Gentrified Public Housing Neighborhoods In The United States: A Case Study Of Chicago, Todd W. Sink

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Social-mix housing policies play a unique role in shaping the geography of gentrification in cities throughout the U.S. and Europe. The HOPE VI program in the U.S. is one popular example. Since its inception in 1992, HOPE VI has simultaneously displaced thousands of urban poor from their homes and neighborhoods, reduced their housing opportunities, and created and encouraged housing development for a more affluent population. Yet over the years, very few empirical studies have emerged that examine the place-based outcomes of HOPE VI within the context of gentrification. As such, important empirical questions remain unanswered. This study focuses on the …


Understanding Non-Native English-Speaking Teachers' Identity Construction And Transformation In The English-Speaking Community: A Closer Look At Past, Present, And Future, Shu-Chun Tseng May 2011

Understanding Non-Native English-Speaking Teachers' Identity Construction And Transformation In The English-Speaking Community: A Closer Look At Past, Present, And Future, Shu-Chun Tseng

All-Inclusive List of Electronic Theses and Dissertations

Building on Kachru‟s (2005) diagram of World Englishes and Norton‟s (2000) theoretical conception of identity, the researcher acknowledges that each Non-Native English Speaking Teacher (NNEST) comes to the English-speaking community with a different variety of Englishes. Each believes in various cultural values and norms, and his or her identity is an ongoing process that can be impacted when he or she is immersed in different contexts. Using a qualitative approach, this study examined the way NNESTs construct their self-perceptions of English Language Teaching (ELT) professionalism based on social and educational experiences in their countries. In addition, the study examined how …


Breeding Migrations, Survivorship, And Obligate Crayfish Burrow Use By Adult Crawfish Frogs (Lithobates Areolatus), Jennifer L. Heemeyer May 2011

Breeding Migrations, Survivorship, And Obligate Crayfish Burrow Use By Adult Crawfish Frogs (Lithobates Areolatus), Jennifer L. Heemeyer

All-Inclusive List of Electronic Theses and Dissertations

Movements are risky behaviors to animals, and amphibians are no exception. Being unable to cover long distances quickly, amphibians may find migrations challenging, yet many if not most species exhibit cyclic annual migrations. Crawfish Frogs (Lithobates areolatus), are a relatively understudied species of North American amphibian listed as endangered in Indiana and Iowa, and considered a species of conservation concern throughout much of their range. To better understand the biology of this species, and in particular, to assess the role that movements play in affecting survivorship, I radio tracked 48 Crawfish Frog adults, in 2009 and 2010. My study encompassed …


Place Construction, Identity, And Capital Investment: An Investigation Of Two Tourist Landscapes In Michigan, Andrew Stawarski May 2011

Place Construction, Identity, And Capital Investment: An Investigation Of Two Tourist Landscapes In Michigan, Andrew Stawarski

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Tourist communities exist all over the world. They are areas that are focused on tourism and are often tailored to resemble specific regions or themes to better achieve capital gain. In this study, two cities in Michigan are examined to better understand how the cultural landscapes are experienced and what practices are employed throughout the landscape. Specifically, this thesis investigates the spatial practices that are involved in re-creating and re-presenting ―themed‖ landscapes. Another question analyzed is whether the ―themed‖ landscapes reflect the resident‘s daily lives and/or their histories. This thesis examines the two Michigan cities of Gaylord and Frankenmuth, re-presenting …


A Liberating Intent: The American Civics Curriculum In Illinois High Schools And The Development Of A Critically Constructive Citizenry, Gustavo David Albear May 2011

A Liberating Intent: The American Civics Curriculum In Illinois High Schools And The Development Of A Critically Constructive Citizenry, Gustavo David Albear

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Civics education and constructive criticality are not usually found within the same curriculum. In America the two concepts tend to be considered as antithetical in content and practice. Students and teachers do not approach education about the citizen‘s responsibilities with great necessity or urgency, and when they do approach the subject it is from the perspective of inherent rights that should not be questioned, since they are by birth granted, albeit only to some. The idea of criticality is also not considered to be part of the developmental need of a citizen, since the overall sentiment associated with it is …


The Impact Of Training On Music Therapists’ Songwriting Knowledge, Self-Efficacy, And Behavior, Tracy G. Richardson May 2011

The Impact Of Training On Music Therapists’ Songwriting Knowledge, Self-Efficacy, And Behavior, Tracy G. Richardson

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Songwriting has been used as an effective intervention for persons with a wide range of therapeutic needs. However, a literature search revealed that songwriting is underrepresented in the music therapy research literature, indicating that music therapists may perceive they do not have the abilities to effectively use songwriting interventions in therapy sessions. The purposes of this study were: (a) to investigate the impact of a songwriting training session on the songwriting knowledge, self-efficacy, and behavior of music therapists; (b) to evaluate the songwriting training program; and (c) to explore the impact of the training on perceived barriers and clinical practice. …


Adult Survivorship And Juvenile Recruitment In Populations Of Crawfish Frogs (Lithobates Areolatus), With Additional Consideration Of The Population Sizes Of Associated Pond Breeding Species, Vanessa C. Kinney May 2011

Adult Survivorship And Juvenile Recruitment In Populations Of Crawfish Frogs (Lithobates Areolatus), With Additional Consideration Of The Population Sizes Of Associated Pond Breeding Species, Vanessa C. Kinney

All-Inclusive List of Electronic Theses and Dissertations

Crawfish Frog populations have declined significantly in both the northeastern and southwestern portions of their range, and are listed as state endangered in both Iowa and Indiana. They are animals with a secretive nature, and comparatively little is know about their basic life history and natural history. To address this gap, and to obtain the information necessary to manage for this species in areas of decline, I studied the breeding biology of two Crawfish Frog populations during 2009 and 2010. Using data collected from drift fence and pitfall trap arrays around breeding wetlands, I estimated breeding population sizes, operational sex …


Characteristics Of Difficult Patients In Prisons Compared To Difficult Patients In Primary Care Settings, Emily Kistler May 2011

Characteristics Of Difficult Patients In Prisons Compared To Difficult Patients In Primary Care Settings, Emily Kistler

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Research has found that patients perceived as being difficult by their physicians share a number of characteristics. These “difficult” characteristics include Axis I disorders, personality disorders, somatization, complex health problems, and aggression. Current research has focused on defining “difficult patients” in community populations, while other populations have gone overlooked. One population that has high prevalence rates of the “difficult” characteristics identified in community samples is offenders. As a group, offenders tend to have high rates of mental illness, chronic health problems, and behavioral issues such as aggression. While difficult patients in prison may resemble difficult patients in the community, research …


Self-Discrepancies, Symbolic Self-Completion, And The Role Of Possessions In The Transition From High School To College, Ashlee Lochbaum Dec 2010

Self-Discrepancies, Symbolic Self-Completion, And The Role Of Possessions In The Transition From High School To College, Ashlee Lochbaum

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The purpose of the current study was to explore some of the ways that possessions may be used symbolically to aid adjustment in first-semester freshmen who are transitioning to college. Based on prior literature, the transition to college is often accompanied by self-discrepancies which may be alleviated through symbolic self-completion using possessions. Overall, 219 students participated in this study. Results indicate that first-semester freshmen, as well as upperclassmen students, rely on the symbolic use of possessions in both managing negative affect and symbolizing the ideal college student identity. Furthermore, managing affect through the use of feeling regulators was found to …


Senior Athletic Training Students' Perceptions And Self-Reported Behaviors Of Evidence-Based Practice, Gregory P. Schneider Dec 2010

Senior Athletic Training Students' Perceptions And Self-Reported Behaviors Of Evidence-Based Practice, Gregory P. Schneider

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Title: Senior Athletic Training Student‟s Perceptions and Self-Reported Behaviors of Evidence-Based Practice Context: Entry-level athletic training education is currently transitioning to include evidence-based practice (EBP) into their curriculums to continue to establish athletic training as a prestigious allied health profession. Objective: To determine senior athletic training student (SATS) perceptions of EBP and examine the self-reported behaviors of EBP to gain insight into the instructional methods currently used to educate athletic training students in EBP as the method of delivering care to patients. Design: Grounded theory study Setting: Commission on Accreditation of Athletic Training Education accredited undergraduate athletic training programs. Participants: …


A Descriptive Study Of A Building-Based Team Problem-Solving Process, Alexander B. Brewer Aug 2010

A Descriptive Study Of A Building-Based Team Problem-Solving Process, Alexander B. Brewer

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The purpose of this study was to empirically evaluate Building-Based Teams for General Education Intervention or BBT for GEI. BBT for GEI is a team problem-solving process designed to assist schools in conducting research-based interventions in the general education setting. Problem-solving teams are part of general education and provide support to students with academic or behavioral concerns by creating individualized interventions that teachers can use in the classroom. Historically, problem-solving teams’ two primary goals were to reduce referrals to special education and improve student performance on academic or behavioral concerns. This study examined the effectiveness of BBT for GEI by …


School Climate, Teacher Satisfaction, And Receptivity To Change, Sherri Eaton-Bin Daar Aug 2010

School Climate, Teacher Satisfaction, And Receptivity To Change, Sherri Eaton-Bin Daar

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The purpose of this study was to explore what school climate factors influence teacher job satisfaction and receptivity to change. A survey based upon current literature was developed to assess teacher perceptions of the factors which may influence job satisfaction and receptivity to change. A regression analysis was conducted to determine impact of the nine school climate factors on teacher job satisfaction. A second regression was conducted using the nine school climate domains and satisfaction to evaluate which factors had an impact on teacher receptivity to change. Study findings indicated that (a) study participants report there to be two factors …


Impact Of Leadership Program On Personality Characteristics Of At-Risk Youth, Aashia M. Bade Aug 2010

Impact Of Leadership Program On Personality Characteristics Of At-Risk Youth, Aashia M. Bade

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The use of leadership programs as interventions for at-risk youths has recently gained attention in popular media and psychology literature. This type of intervention presupposes that changes in personality style as well as developmental assets can be cultivated through leadership programming. Although current literature supports the benefits of mentoring and increased community involvement for at risk youths, there is limited research available about personality changes that may occur as a result of participation in leadership programs. The present study focuses on the C5 program, a five-year leadership program for at-risk youths from inner-city areas. A cross-sectional design sampling from participants …


Border Pedagogy And The Acculturation Of Korean Students In U.S. Institutions Of Higher Education, Randy Green Aug 2010

Border Pedagogy And The Acculturation Of Korean Students In U.S. Institutions Of Higher Education, Randy Green

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This study aimed at identifying learning and teaching strategies that can promote the process of acculturation for Korean students in institutions of higher education in the United States. In particular, the study attempted to pinpoint ways in which these students and their instructors can become aware of and resist educational tendencies and approaches that promote hegemony and devalue cultural perspectives and experiences as well as construct meaning within the context of a worldview that is influenced by both Korean and U.S. cultures. It was hoped that the identification of these skills and strategies would aid both students and instructors in …


The Impact Of Maternal Factors On Female Juvenile Delinquency Trends, Anne Marie Price Aug 2010

The Impact Of Maternal Factors On Female Juvenile Delinquency Trends, Anne Marie Price

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This study examined the difference between female juvenile delinquents and nondelinquents in relationship to a combination of maternal factors (negative maternal behaviors, occupational stress, perceived social support, and maternal parenting stress). Participants were 128 biological mothers of daughters between the ages of 12 and 18 who were either mothers of clients or were clients themselves of a Midwest community health center in one of several clinics in Martinsville, Mooresville, Bedford, Bloomington, and Spencer, Indiana. Participants completed six questionnaires, including: the Demographics Questionnaire, the Maternal Behavior Index, the Adolescent Behavior Survey, the Occupational Crisis Survey, the Duke Social Support Inventory, and …


Transgenic Manipulation In Zebra Fish By Combination Of Cre-Loxp Recombinant System, Tol2 Transposon System, And Rnai Technique, Yang Bai Aug 2010

Transgenic Manipulation In Zebra Fish By Combination Of Cre-Loxp Recombinant System, Tol2 Transposon System, And Rnai Technique, Yang Bai

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The overall goal of this research is to make precisely controlled transgene constructs to target genes in zebrafish and facilitate their functional studies. Many of the previous transgenic techniques (e.g. morpholino) can only produce transient gene expression or inhibition, which is not good for long-term studies. Also, transgenes that randomly integrate into the chromosomes are typically difficult to control and are poorly regulated. Thus, it would be of great benefit to develop a reversibly controlled transgenic tool to help study gene function. Here, we propose to combine three distinct techniques to generate a stable transgenic tool to facilitate gene functional …


Police Brutality Makes Headlines: Retelling The Story Of The 1938 Pecan Shellers’ Strike, Laura Cannon Dixon Aug 2010

Police Brutality Makes Headlines: Retelling The Story Of The 1938 Pecan Shellers’ Strike, Laura Cannon Dixon

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The 1938 San Antonio pecan shellers’ strike was a unique labor event. It involved conflicts between a dominant white power elite and workers who were culturally, ethnically, linguistically, and religiously different. The power elite separated and suppressed Tejano workers, who were seen as inferior. The five-week strike was an attempt to shake off that suppression. As newspaper reports from the period showed, the power elite responded to picketers with brutal police tactics, but nightsticks, ax handles and tear gas failed to curb worker resistance. The strike was important, therefore, because unlike other Southern labor actions, workers in San Antonio succeeded, …


Walking Atm’S: A Criminological Examination Of Hispanic Robbery Victimization Pre And Post Hurricane Katrina In Metropolitan New Orleans, Dennis Thornton Aug 2010

Walking Atm’S: A Criminological Examination Of Hispanic Robbery Victimization Pre And Post Hurricane Katrina In Metropolitan New Orleans, Dennis Thornton

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The Aftermath of Hurricane Katrina sparked the largest influx of Hispanic laborers in the metropolitan New Orleans area ever recorded in Louisiana’s history. Inhabiting impoverished neighborhoods with minimal resources, unable to speak the language and illegal in status, may prime this migrant class as vulnerable targets of robbery. Hence, robberies against Hispanics have increased in Jefferson Parish, which is the basis for the present study. The intention of this research is to ascertain whether such robbery victims sustain greater secondary violence during the commission of the crime than that of Non-Hispanics and also if geographic confinement is contributory factor to …


Cloning And Characterization Of Sas1738, A Hypothetical Exported Protein From Community-Associated Strain Of Staphylococcus Aureus, Deepak Kumar Vijaya Kumar Aug 2010

Cloning And Characterization Of Sas1738, A Hypothetical Exported Protein From Community-Associated Strain Of Staphylococcus Aureus, Deepak Kumar Vijaya Kumar

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Methicillin resistant Staphylococcus aureus (MRSA) is a group of S. aureus strains that has acquired resistance to a class of beta lactam antibiotics and is the major cause of hospital associated infections. Their discovery goes back to 1960 when the first cases were identified. Recently community associated MRSA infections have emerged and are caused by strains that are independent of those from the hospital environment, related only because they carry some of the same antibiotic resistance genes. Community associated infections (CA) are more severe, producing pus filled lesions that are painful and capable of invasion of deep tissues. Virulence factors …


Stay At Home Fathers: The New Gender Benders, Jessica Fischer Aug 2010

Stay At Home Fathers: The New Gender Benders, Jessica Fischer

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This study compared the gender roles and attitudes toward women‟s and men‟s social roles of stay at home fathers and employed fathers recruited on the Internet. The relationship between gender roles and attitudes toward women‟s and men‟s social roles on reasons for becoming a stay at home father were also investigated. It was predicted that stay at home fathers would endorse more traditionally feminine characteristics for themselves and would have more nontraditional attitudes toward men‟s and women‟s social roles than employed fathers. In addition, it was predicted that fathers who choose to stay at home for practical reasons (i.e. lost …


Attitudes Toward Transsexual People: Effects Of Gender And Appearance, Kelly R. Gerhardstein Aug 2010

Attitudes Toward Transsexual People: Effects Of Gender And Appearance, Kelly R. Gerhardstein

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The transgendered community, like other gender non-conforming communities, is the subject of stigmatization, discrimination, and violence. However, there is a notable lack of research investigating the specific attitudes toward various manifestations of transgenderism, and the factors that may be contributing to these attitudes. The goal of this study was to investigate factors that contribute to negative attitudes toward, and discrimination against, this consistently marginalized group of people. The present study explored the relationship between attitudes toward transsexuals and several gender-related variables, including gender of the rater, sex and apparent gender of the transsexual, as well as gender role beliefs, personal …


Diagnosis Of Depersonalization Disorder, Margaret R. Dehoff Aug 2010

Diagnosis Of Depersonalization Disorder, Margaret R. Dehoff

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Depersonalization Disorder (DPD) is considered both under-researched and under-diagnosed. A variety of reasons have been proposed for the under-diagnosis of DPD, including the high frequency of depersonalization as a symptom and comorbidity of DPD with other disorders. Under-diagnosis of DPD has also been attributed to inadequate diagnostic criteria in the DSM-IV-TR, as it lists only four criteria and only one specifically addresses the phenomenon of depersonalization. Several groups of researchers have proposed more comprehensive and in-depth conceptualizations of DPD. Further, common biases in clinical decision-making, such as an over-reliance on cognitive heuristics and the use of prototypes, can contribute to …


Sexual Selection And Plumage In The Polymorphic White-Throated Sparrow, Nathan Rathbun Jun 2010

Sexual Selection And Plumage In The Polymorphic White-Throated Sparrow, Nathan Rathbun

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Feather coloration has been known to be connected with sexual selection for many years. It also provides an opportunity to study evolution, focusing on sexual selection and natural selection. Plumage is affected by both of these forces and the equilibrium is where these forces balance. The white-throated sparrow gives us a unique opportunity to observe the effects of the different strengths of these forces within a species. First, I established that there were differences in plumage characteristics between the morphs and sexes. White males had the brightest white and darkest black feathers. White females and tan males were the next …


Perceptions Of Faculty Caring: Comparison Of Distance And Traditional Graduate Nursing Students, Lea R. Hall May 2010

Perceptions Of Faculty Caring: Comparison Of Distance And Traditional Graduate Nursing Students, Lea R. Hall

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The concept of caring has played a vital role in nursing education. Role modeling has been identified as the primary way to teach caring and has been investigated extensively. As caring has evolved, so has the ways in which we educate nurses. Countless institutions now offer distance education programs in nursing in an effort to address the nurse and nurse educator shortage. It is unclear, however, from the nursing education literature if the modeling of caring can be transferred to students in a distance learning environment. This study investigated the impact of learning environment, program satisfaction, and persistence on graduate …


The Relationship Of Depression With Intrinsic And Extrinsic Components Of Religiosity In The Older Adult Female, Jacqueline Anne Nuval May 2010

The Relationship Of Depression With Intrinsic And Extrinsic Components Of Religiosity In The Older Adult Female, Jacqueline Anne Nuval

All-Inclusive List of Electronic Theses and Dissertations

The purpose of this doctoral research was to determine whether religious activity and general health would predict depression in older adult women living alone in the community who are widowed, divorced, separated, or never married. Variables considered included intrinsic and extrinsic components of religiosity, level of depression, anxiety and panic attacks, general health, and a group of behaviors classified as Religious Attitudes and Behaviors (RAB), which considered importance of religion, religious participation, regularity of religious observance, and religious organization/social support. Components of extrinsic religiosity and intrinsic religiosity were measured by Intrinsic/Extrinsic – Revised (I/E-R). Levels of depression were measured by …