Digital Commons Network^™

An Examination Of Challenging Behaviors In Autistic Disorder Versus Pervasive Developmental Disorder Not Otherwise Specified: Significant Differences And Gender Effects, Alison M. Kozlowski

LSU Master's Theses

Children with Autism Spectrum Disorders (ASDs) are well-known for engagement in challenging behaviors. Unfortunately, due to its absence as a criterion for diagnosis in the DSM-IV-TR, little attention has been paid to the endorsement rates of such behaviors. However, a recently developed measure to assist in the diagnosis of infants and toddlers with autism and PDD-NOS – the Baby and Infant Screen for Children with aUtIsm Traits (BISCUIT) – has included a section designated for just this reason. This study used the BISCUIT to assess for significant differences in the endorsement rates of challenging behaviors between infants and toddlers with …

What Content Makes People Want To Use Sports Websites?, Cara Francesca De Carlo

LSU Master's Theses

This study looked at sports websites to see how the variables information, humor, entertainment, community, and credibility affected sports website users’ intentions to use and re-use sports websites. Three groups of 25 and one group of 30 participants each completed a website viewing activity and corresponding survey. There were four website viewing activities (one for each group). The activities led participants on tours of ESPN.com, Deadspin.com, Football Outsiders, and Yahoo! Sports. Furthermore, the tours were designed to expose participants to the variables (as defined under disposition theory and uses and gratifications). Likewise, the corresponding survey assessed participants’ intentions to use …

Effects Of Delays To Response Blocking When Used As Treatment For Problem Behavior Maintained By Automatic Reinforcement, Megan Leigh Kliebert

LSU Master's Theses

Response blocking and response interruption are common interventions for problem behavior maintained by automatic reinforcement in the treatment literature, but these interventions may be extremely challenging for caregivers to implement with fidelity (i.e., immediately blocking each instance). We evaluated the effects of challenges to the procedural integrity of response blocking and interruption procedures upon the maintenance of treatment effects for problem behavior maintained by automatic reinforcement for two young men by measuring aberrant behavior under several conditions including a baseline condition, an immediate response blocking or interruption condition, and delayed response blocking or interruption conditions (e.g., 3-s, 15-s, and 30-s …

The Act Of Raising Donors: An Assessment Of Fund-Raising Stewardship Practices In Healthcare Institutions, Megan Lee Moses

LSU Master's Theses

The concept of stewardship within fund raising literature stems from the public relations theories of relationship management, which involve maintaining mutually beneficial relationships between an organization and its publics. With the current economic crisis, non-profit organizations see the need to focus more time and attention on maintaining and fostering relationships with existing donors, and therefore, the idea of stewardship stands an area of great interest to scholars and fund-raising practitioners alike. This study seeks to evaluate the role and formalization of stewardship in the fund-raising process, the current tactics practitioners use to practice stewardship, and better understand the limitations to …

In Search Of State Government: The Lack Of State Legislative Coverage In Local Television News, German Adolfo Alvarez

LSU Master's Theses

This study examines how the institutional characteristics of local television news stations affect the stations’ coverage of state legislative news. Focusing on the state of Louisiana, the researcher conducts in-depth interviews with news workers from the seven media markets in the state. The interviews were focused toward the decision makers in the newsroom in order to examine the process that determines the newscast the audience receives. The interview discussions centered on the news making process. In addition, the interviews focused explicitly on the effect of proximity to the state capitol; coverage of state level news versus community level or national …

Creating Brands Online: Third Party Opinions And Their Effect On Consumers' Trust In Brands And Purchase Intentions, Pavel Mrazek

LSU Master's Theses

Consumer lack of trust in online vendors and brands is identified as one of the biggest obstacles in the growth of e-commerce. This study examined how third-party product reviews help in building consumers’ trust, in consumers’ perception of product quality, their brand attitudes and consumers’ purchase intention. The six cell experimental design tested the effect of consumer and expert online product reviews on fictitious web sites for high-involvement and low-involvement products. The findings indicate that online consumer product reviews perform better than online expert product reviews and no product reviews. Online product reviews affected visitors to a web site with …

Communicating Conservation: Public Relations Practitioners' Communication Efforts To Inform The Public Of The Detriments Of Coastal Erosion And Wetlands Loss, Stephanie Ellene Shaddock

LSU Master's Theses

Coastal erosion is a serious problem that directly affects Louisiana and indirectly affects the entire United States. Between 1990 and 2000, Louisiana lost 24 square miles of land per year, which equals an approximate football field lost every 38 minutes (Barras, Bourgeois, & Handley, 1994). Hurricanes Katrina and Rita in 2005 accelerated this land loss by transforming 217 square miles of marsh into open water (United States Geological Survey, 2006). As a leader in seafood, oil, and gas production, and shipping state, Louisiana and the nation have much at stake with continued land loss. To inform Louisiana’s citizens and a …

Staying Objective: The Effect Of Corporate Public Relations On Video Game Journalists, Benjamin Jenkins

LSU Master's Theses

The video game industry makes more than $10 billion a year in the United States alone. It is a young and booming medium. Growing alongside the video game business is the video game media, a niche form of journalism comprised mostly of gaming websites and a few reporters in traditional media. This thesis examines the young gaming news industry through in-depth interviews conducted with six journalists from various news outlets. The research focused on two things: if game journalists followed the same norms and routines as news journalists and if game companies were able to influence what game journalists wrote …

Demography, Health Status, And Mortuary Rituals Of The Late Woodland Poole-Rose Ossuary, Ontario, Canada: A Study Of The Clavicles, Nicole Elizabeth Smith

LSU Master's Theses

This thesis is an analysis of the clavicles from a pre-contact (1550 A.D. ±50 years) native ossuary burial from Ontario, Canada. The Poole-Rose ossuary clavicles were analyzed for demography, pathological processes, trauma, and cultural modifications. Demographic markers on the clavicles are derived from the minimum number of individuals (MNI) estimation, medial epiphyseal age, and sex. Pathological processes are indicated by the presence of degenerative joint disease (DJD), periosteal reactions, and lytic lesions. Trauma includes healed fractures and cuts from defleshing of the clavicles. The presence of pre-burial cut marks is an indication of cultural modifications that were likely part of …

The Effects Of Comedic Media Criticism On Media Producers, Lindsay Nicole Newport

LSU Master's Theses

Leaning heavily on the media criticism and soft news literatures, the study analyzed comedic media criticism and the effect (if any) it has on the practices of media producers by studying a early 2009 exchange between The Daily Show host Jon Stewart and Mad Money with Jim Cramer host Jim Cramer. In the exchange, Stewart criticized the financial advice Cramer doles out on Mad Money, suggesting that Cramer perhaps knowingly leads his viewers astray with ill-advised stock tips. A quantitative content analysis of claims (N=510) pulled from Mad Money transcripts both before and after Stewart’s criticism of Cramer revealed little …

Engaging Audiences: An Analysis Of Social Media Usage In Advertising, Emily Fay Mabry

LSU Master's Theses

The growing usage of social media indicates a potentially effective new platform for advertisers. However, little academic research examines how advertisers use these platforms for marketing and communications. This study sought to provide an analysis of current commercial social media usage by conducting interviews at a digital creative agency and full-service agency, in addition to conducting a statewide online survey of advertising professionals. Results indicated that advertisers use social media differently than they do traditional forms of advertising media. In the current digital media environment, advertisers must provide value or an added benefit to the consumer to gain their attention. …

Press Independence In Newspaper Coverage Of The 2009 Health Care Debate, Matthew Holt Barnidge

LSU Master's Theses

This study examines press independence from the government in the 2009 national health care debate. Through a content analysis examining source expressions, or the words journalists attribute to various people in the news, the study captures the essence of the discourse represented in the news about the debate. This paper also outlines a distinction between various types of autonomy, and offers a new conceptualization of independence. Procedural autonomy, which is autonomy in journalistic norms and routines, does not necessarily result in content autonomy, which is autonomy of viewpoints expressed in the news. In other words, if non-governmental sources say substantially …

A High Fat Diet Attenuates The Fermentation Effects Of Resistant Starches And Fructans, Felicia Robin Goldsmith

LSU Master's Theses

In our previous studies, ingestion of prebiotics in low fat diets resulted in decreased cecal pH from 8 to about 6 and increases in short chain fatty acids indicating robust fermentation. However, in some preliminary studies this effect on fermentation was not seen when rodents were obese and/or fed a high-fat diet. This comprehensive high-fat diet study was conducted to determine which sources and combinations of prebiotics would enhance fermentation despite a high dietary fat content. The effects of prebiotics in a high-fat diet (44% energy) on pH, cecal weights, abdominal fat, and body weight were studied in mature male …

Waging Word Wars: A Discourse Analysis Of The Patterns Of Norse Masculinity Presented Through Mannjafnaor In The Icelandic Sagas, Jonathan Mark Broussard

LSU Master's Theses

The mannjafnaðr is a verbal dueling competition containing boasts and insults through which Norse men compare their achievements and exploits against those of other men in bids to prove themselves more honorable in the eyes of the Norse community. This thesis examines the structure, content, and themes of the mannjafnaðr presented in the Morkinskinna, Magnussona, Brennu-Njals, and the Orvar-Oddr sagas as manifestations of the Norse conception of masculinity. My analysis reveals that these encounters are highly structured and provide interactants opportunities to evaluate adherence to culturally dictated strictures of honor – their own and their opponents’. Through a complex discourse …

Post-Diaster Family Resilience: The Use Of Humor As A Coping Strategy, Bridgette Boe O'Connor

LSU Master's Theses

The purpose of this study was to investigate the use of humor as a coping strategy among Hurricane Katrina survivors. The data for this study were collected in the first wave of a larger project on families and disasters. Using Geographic Information Systems (GIS) by combining Census data with storm damage estimates and purposive sampling, 50 participants affected by Hurricane Katrina from a single suburban community in Southern Louisiana in early spring 2006 were recruited and interviewed. When the interviews were qualitatively analyzed with a focus on humor, it became clear that families used humor even at such a devastating …

Do The Stimulant Medications Improve Neuropsychological Performance Of College Students With Adhd?, Chunqiao Luo

LSU Master's Theses

Attention Deficit/Hyperactivity Disorder (ADHD) is a prevalent disorder estimated to affect 5% to 10% of school-aged children and approximately 4% of adults worldwide. The defining symptoms are hyperactivity, impulsivity and inattention, which are all acutely reduced by the stimulant medications, methylphenidate and amphetamine. Nevertheless, in spite of robust short-term efficacy, long-term follow-up studies fail to show drug effects on academic achievement of ADHD students. Because recent research indicates that the medications also do not normalize performance of ADHD patients on some neuropsychological tests, we thought this might shed some light on the causes of ADHD students’ academic underachievement. There is …

The Impact Of Structural Adjustment Loans On Civil Conflict, Lue Anda Francis

LSU Master's Theses

This paper examines the impact of structural adjustment loans of the International Monetary Fund and the World Bank on Civil Conflict. The paper argues that there are three major shortcomings to previous research on this topic. Previous research has focused more on grievances with little focus on the opportunities that may influence rebel behavior. In addition, previous research has placed little focus on the role of state capacity can play in affecting rebel behavior. As such previous research has not fully explained how both opportunities and willingness (Most & Starr 1989) are necessary conditions needed for civil conflict to occur …

Development And Preliminary Validation Of The Adolescent Homework Inventory, Meghan Burns Geary

LSU Master's Theses

Homework is defined as work assigned to students by teachers that is to be completed outside of school hours (Cooper, 1989). Homework completion has been shown to have both positive and negative effects at school and home (Hoover-Dempsey, Battiato, Walker, Reed, DeJong, & Jones, 2001; Cooper, 1989; Cooper & Valentine, 2001). Given that homework will continue to be assigned, and that positive outcomes may be greater than negative outcomes, it is important to identify and address difficulties students face in homework completion. Measures are available to identify homework problems in elementary school students, but current measures available for middle and …

The Effect Of Task Difficulty On Preschoolers' Problem-Solving And Emotion-Regulation Strategy Use, Courtney Marie Snyder

LSU Master's Theses

Although there has been a lot of research on problem-solving and emotion-regulation independently, little work has been done on how these constructs are related. The current investigation sought to explore differences in problem-solving, emotion-regulation, emotion-dysregulation and help-seeking based on task difficulty. Preschool children between 3-5 years of age participated in six frustration-inducing problem-solving tasks, three of which were possible (but difficult) and three of which were impossible for them to solve. Problem-solving, emotion-regulation, emotion-dysregulation, and help-seeking behaviors were coded for each task. I hypothesized that children’s behavior in each of these four areas would vary according to task difficulty, as …

Communication Deficits In Babies With Autism And Pervasive Developmental Disorder - Not Otherwise Specified (Pdd-Nos), Max Horovitz

LSU Master's Theses

Autism Spectrum Disorders (ASDs) are characterized by pervasive impairments in communication, socialization, and repetitive behaviors or interests. While there is a growing interest in early ASDs, very few studies have looked at the nature of these impairments before age 3. In order to better strengthen early assessment and intervention for ASDs, more knowledge is needed in this area. The current studies aimed to determine if, and in what ways, communication impairments are present in infants and toddlers (17-37 months) diagnosed with autism and Pervasive Developmental Disorder – Not Otherwise Specified (PDD-NOS). In the first study, infants with autism and PDD-NOS …

Extraversion And Oral Proficiency In Esl, Joshua Boyd Howard

LSU Master's Theses

Extraversion has been proposed as an influence on the success of a second language learner, although studies in this area have produced mixed results (Dewaele & Furnham, 1999; Marin-Marin, 2005; Wakamoto, 2007). Through a narrative retell task, the current study investigated the effects of extraversion on the spoken English performance of 25 native speakers of Spanish. Extraversion was measured with a Spanish version of the Eysenck Personality Questionnaire or EPQ (1975). Narratives were elicited using the wordless picture story Frog, Where Are You? (Mayer, 1969). Drawing on the work of Dewaele (1998), Dewaele and Pavlenko (2002), and Oya, Manalo, and …

A Comparison Of Public And Private Positive Peer Reporting In General Education Classrooms, Carolyn Barahona

LSU Master's Theses

Positive peer reporting (PPR) and Tootling have shown to be effective classwide interventions in decreasing maladaptive behavior and increasing positive interactions. In the current study, PPR was implemented as a classwide intervention by using an interdependent group contingency to determine if two variations of student praise reports affect classroom disruptive behavior. PPR uses public praise reports to decrease maladaptive behavior and increase prosocial interactions, while Tootling uses private praise reports on index cards to increase reports of prosocial interactions. This study compared students’ public praise reports to private praise reports of fellow students and evaluated how different praise types affect …

The Relationship Among Self-Efficacy, Negative Self-Statements, And Social Anxiety In Children: A Mediation, Brittany Nicole Moree

LSU Master's Theses

Evidence suggests that general self-efficacy, one’s beliefs about his or her global abilities, and social self-efficacy, one’s beliefs in his or her ability to navigate social situations, are strongly connected to levels of social anxiety. Negative self-statements, also known as negative self-referent cognitions, have also been linked with levels of social anxiety. Although self-efficacy and negative self-statements have been shown to be important variables in the phenomenology and maintenance of social anxiety in children, they have yet to be examined in conjunction with one another. The purpose of this study was to examine the relationship between negative self-statements and selfefficacy …

Mapping The Digital Divide In Neighborhoods: Wi-Fi Access In Baton Rouge, Louisiana, Luke Driskell

LSU Master's Theses

The communication made possible by the Internet has leveled the global playing field in some ways, but helped maintain traditional inequalities as well. The “digital divide” refers to disparities in telecommunication access and use from global to local scales. This study uses access point mapping to quantify local Internet access in Baton Rouge, Louisiana. A Wi-Fi access point (router) density was obtained and compared to various demographic and socioeconomic attributes in neighborhoods. Fieldwork confirmed the expectation that traditionally disadvantaged groups would have the lowest rates of Wi-Fi ownership, but median household income was unexpectedly less related than race, education, and …

Factors That Affect Sleep In Adults With Developmental Disability, Megan Sipes

LSU Master's Theses

Sleep problems are a common occurrence in the typically developing population. These problems are even more frequent in those with developmental disabilities; however, sleep disorders are often under diagnosed in this population in clinical populations. Currently, there is a lack of research that examines the rate of sleep problems in adults with Autism Spectrum Disorders (ASD). The purpose of this study is to examine differences in the endorsements of sleep problems between three groups: 71 adults with Autistic Disorder (AD) and intellectual disability (ID), 71 adults with Pervasive Developmental Disorder-Not Otherwise Specified (PDD-NOS) and ID, and 71 adults with ID …

Agenda Preference Deliberations, David Pulliam

LSU Master's Theses

Currently the public is relegated to the electoral process, surveys and polls, and group participation in order to voice their agenda preferences. Various literatures describe the decreasing influence of the general public within the agenda setting portion of the policymaking process. This thesis assesses the agenda setting and public policy literatures in order to determine how issues become part of the policy agenda, looks to the public opinion literature to determine how capable the public is in being part of the policymaking process, and utilizes the deliberative democracy literature to construct deliberations that make it possible to get the public …

Attention Is Not Required To Maintain Feature Bindings In Visual Working Memory, Amanda Van Lamsweerde

LSU Master's Theses

Attention plays an important role in the formation of accurate feature bindings. However, the role of attention in maintaining feature bindings is not as well established. Some research supports the theory that attention is needed to maintain feature bindings in visual working memory (VWM), while other research suggests that bindings remain intact after the withdrawal of attention. Experiment 1 of current study tested this hypothesis by replicating the findings that feature bindings are more difficult to remember than individual features in a whole report change detection task. Experiment 2 directly measured attention through eye tracking and manipulated whether a change …

Resistant Starch And Sodium Butyrate Reduce Body Fat In Rodents, Kirk Adam Vidrine

LSU Master's Theses

Introduction: Obesity levels in the United States have significantly increased in the last forty years. Lifestyle and pharmacological treatments have been largely ineffective in treating obesity for most people. Both Resistant Starch (RS) and Dietary Sodium Butyrate (SB) are bioactivties which have shown the ability to decrease body fat levels of rodents without increasing physical activity or decreasing energy intake. Glucagon-like peptide 1 (GLP-1) and peptide YY (PYY) are gut hormones that may be involved in increased energy expenditure at a cellular level with dietary RS and SB. Objective: To discern if SB and RS both work through the increase …

Twittering To The Top: A Content Analysis Of Corporate Tweets To Measure Organization-Public Relationships, Haley Edman

LSU Master's Theses

Corporations worldwide are realizing the potential to build relationships with publics using social media. The microblogging site, Twitter, has transformed from a platform in which people merely update the Twitterverse about their daily activities to a communication channel where interpersonal conversations between millions of users thrive. As public relations practitioners, it is important to utilize new media to reach out to publics in order to build mutually beneficial relationships. This study examines how 47 corporations use Twitter as a communication and relationship-building tool and works towards developing guidelines for practitioners on using and evaluating their communication efforts on Twitter. Grounded …

Evaluating Different Health Communicatioin Theories To Deter College Binge Drinking: A Look At Promising Directions For Future Research, Kristen Meyer Sunde

LSU Master's Theses

ABSTRACT

For more than 30 years, college administrators and health communicators have used binge drinking prevention campaigns on university campuses to deter students from this dangerous and life-threatening habit.

Despite the prevalence of such campaigns (Wechsler, Seibring, Liu & Ahl, 2004), binge drinking remains the top public health threat for this population (Wechsler, Dowdall, Davenport, & Castillo, 1995).

In this study, the researcher conducted an experiment using fear appeals to see if these messages were more effective than social norms messages, which are often used in college binge drinking prevention campaigns (Real & Rimal, 2007), at prompting higher message credibility …