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Full-Text Articles in Psychology

The Detection Of Malingered Mental Retardation In High- And Low-Cognitive Ability Individuals, Daniel Anthony Proto Jan 2008

The Detection Of Malingered Mental Retardation In High- And Low-Cognitive Ability Individuals, Daniel Anthony Proto

LSU Master's Theses

The detection of malingering is an area of research that has received increasing attention in recent decades. Neuropsychologists in particular are often asked to assess the validity of symptoms such as cognitive impairment due to brain injury or toxic chemical exposure. Additionally, given the decision of the U.S. Supreme court in Atkins v. Virginia (2002), incentive to feign mental retardation in order to avoid capital punishment has greatly increased. However, few measures of malingering detection have been thoroughly studied for their applicability to mentally retarded individuals, and for their ability to accurately distinguish between malingerers, normal controls, and individuals with …


The Children's Coping Behavior Questionnaire: Development And Validation, Brittany Cornell Hernandez Jan 2008

The Children's Coping Behavior Questionnaire: Development And Validation, Brittany Cornell Hernandez

LSU Master's Theses

Coping is defined as the actions and cognitions used to manage stressful demands. As children develop, coping becomes more refined and situation-specific. Children’s coping styles have been found to relate to distress and adjustment. Despite the importance and implications of children’s coping responses, there is no accepted standard in measuring children’s coping. Past research has had to utilize the few measures in existence, despite possible psychometric inadequacies. Therefore, the purpose of this study was to develop a psychometrically sound self-report measure of coping in children and adolescents. After initial item generation, pilot testing, and item elimination, the data were factor …


The Effects Of Community Violence Exposure On Children Affected By Hurricane Katrina, Audrey Baumeister Jan 2008

The Effects Of Community Violence Exposure On Children Affected By Hurricane Katrina, Audrey Baumeister

LSU Master's Theses

Hurricane Katrina was one of the most disastrous natural occurrences to ever hit the United States. It is known that increased adjustment difficulties have been found among children following a disaster. Further, community violence exposure has been linked to several areas of negative psychological functioning including PTSD, depression, and anxiety. This study examines the predictive value of level of exposure to the hurricane, level of community violence exposure, and gender, in examining PTSD symptomatology following Hurricane Katrina. Participants were 230 mother-child dyads recruited from various public and private elementary and middle schools within Orleans Parish, Jefferson Parish, and East Baton …


Function Based Interventions Versus Non-Function Based Interventions Within A General Education Setting, Michael J. Vance Jan 2008

Function Based Interventions Versus Non-Function Based Interventions Within A General Education Setting, Michael J. Vance

LSU Master's Theses

Functional Behavioral Assessment is a multi-method set of strategies used to determine a particular behaviors purpose. This method, currently seen as the gold standard for creating behavioral interventions, has since 1997 been required by law for a number of special education concerns. While there is a great deal of data supporting the use of function based interventions for populations with low incidence disabilities, little has been done to analyze their effectiveness for more typically developing children. Given that functional behavioral assessment can be quite time consuming and requires prior training the purpose of this study is to compare function based …


The Effects Of Food Deprivation On Caffeine And Food Reinforcement In Females, Lauren Baillie Jan 2008

The Effects Of Food Deprivation On Caffeine And Food Reinforcement In Females, Lauren Baillie

LSU Master's Theses

This study examined the reinforcing value of caffeine and food in a sample of 14 normal-weight females who indicated some degree of dietary restraint, and consumed caffeine daily. Eligible individuals participated in two sessions, one of which required a 24-hour fast. During both sessions, participants completed measures assessing caffeine withdrawal symptoms, urge to drink caffeine, hunger, and a multiple-choice questionnaire (MCQ) requiring them to earn points towards either snack foods or caffeinated beverages. There were no significant differences between the fasting and non-fasting conditions on MCQ scores, though the means were in the predicted direction (i.e., participants appeared to work …


Predicting Conduct Problems In Youth: The Moderating Effects Of Hurricane Katrina, Julia F. Vigna Jan 2008

Predicting Conduct Problems In Youth: The Moderating Effects Of Hurricane Katrina, Julia F. Vigna

LSU Master's Theses

This study explored the moderating effects of disaster exposure on the relationships between youth conduct problems and a variety of risk and protective factors in a low-income population. Specifically, the study tests the moderating roles of hurricane-related life-threatening events and loss/disruption on the relations between conduct problems and violence exposure, social support, parenting behaviors, and family routines, respectively. This study draws data from an existing dataset, comprised of 281 displaced mother-child dyads from New Orleans and 98 non-displaced mother-child dyads from Baton Rouge, a city approximately 85 miles west of New Orleans. It was predicted that heightened conduct problems would …


A Comparison Of Feeding And Mealtime Problems In Intellectually Disabled Adults With And Without Autism, Jill Cherie Fodstad Jan 2008

A Comparison Of Feeding And Mealtime Problems In Intellectually Disabled Adults With And Without Autism, Jill Cherie Fodstad

LSU Master's Theses

Due to the dearth of information categorically describing feeding behaviors in those with autism spectrum disorders, the goal of this research is to examine the nature of feeding difficulties in adults with intellectual disabilities (ID) and Autism Spectrum Disorders (ASD). Feeding and mealtime behavior problems are an area of concern due to their impact on an individual’s daily functioning, as well as the potential for causing severe medical conditions (e.g., poor nutrition, choking, aspiration) that may ultimately lead to death. Due to the importance of this topic for proper diagnosis and treatment planning, a better understanding of these behaviors in …


Predictors Of Social Support Provided To Smokers, Diana Williams Stewart Jan 2008

Predictors Of Social Support Provided To Smokers, Diana Williams Stewart

LSU Master's Theses

Over 20% of adults in the U.S. presently smoke cigarettes. The highest rates (28.5%) are among 18-24 year-olds. Therefore, cessation interventions targeting young adults are needed. Cessation efforts and maintained abstinence in smokers have been associated with positive social support from others (i.e., “support persons”) throughout the cessation process. Support persons' attributions about smokers may affect the consistency and amount of support they provide to a smoker during a cessation attempt. The present investigation addressed the relationship between support persons' attribution style and the quality and quantity of support they provided to smokers. College students (N=244) were asked to identify …


Alcohol Use, Negative Consequences, And Readiness To Change In Mandated And Volunteer College Student Heavy Drinkers Before And After A Brief Alcohol Intervention, Meredith A. Terlecki Jan 2008

Alcohol Use, Negative Consequences, And Readiness To Change In Mandated And Volunteer College Student Heavy Drinkers Before And After A Brief Alcohol Intervention, Meredith A. Terlecki

LSU Master's Theses

The current study tested the efficacy of a brief intervention designed to reduce alcohol use among high-risk college students who have been mandated to treatment for an alcohol policy violation relative to a brief wait-list control group and volunteer high-risk sample. Thirty-nine mandated students and forty high-risk student volunteers were randomly assigned to receive either a brief alcohol intervention or were assigned to a brief wait-list control (WLC) group. Participants were assessed at baseline and at a 4-week post-test on measures of alcohol consumption, alcohol-related problems, and readiness to change. Of the participants who had completed follow-up (N = 39), …


Environmental Influences On Adherence To Self-Management Behaviors And Glycemic Control In African American Patients With Type 2 Diabetes Mellitus, Brooke L. Barbera Jan 2008

Environmental Influences On Adherence To Self-Management Behaviors And Glycemic Control In African American Patients With Type 2 Diabetes Mellitus, Brooke L. Barbera

LSU Master's Theses

Diabetes mellitus is a chronic illness effecting approximately 20.8 million individuals in the United States. Minorities are adversely affected, with age-adjusted prevalence 1.7 times higher in African Americans than Caucasians. Type 2 diabetes is significantly affected by behavioral and environmental risk factors, including the presence of co-occurring diseases (i.e., hypertension, hyperlipidemia), obesity, age, and lack of physical activity, and each of these risk factors is more prevalent among African Americans. The treatment of diabetes is largely self-managed, with patients and their families handling 95% of their own care. Adherence to the multi-component diabetic treatment regimen requires daily care, often occurring …


Brief Alcohol Interventions For College Drinkers: How Brief Is Brief?, Magdalena Kulesza Jan 2008

Brief Alcohol Interventions For College Drinkers: How Brief Is Brief?, Magdalena Kulesza

LSU Master's Theses

Brief interventions for college student drinkers have been shown to be effective in reducing the amount of alcohol consumed as well as the number of alcohol-related problems. However, the duration of brief interventions varies substantially across studies. In the present study 22 undergraduate students who drank alcohol heavily were randomly assigned to a 10-minute brief intervention, a 50-minute brief intervention, or a six week wait-list control group. The content of the active interventions was based on the same concept, and both interventions incorporated motivational interviewing components. As hypothesized, there was a significant difference between participants in the two active interventions …


Comorbid Psychological Disorder In Individuals With Intellectual Disabilities And Autism Spectrum Disorders, Jessica Ann Boisjoli Jan 2008

Comorbid Psychological Disorder In Individuals With Intellectual Disabilities And Autism Spectrum Disorders, Jessica Ann Boisjoli

LSU Master's Theses

Autism spectrum disorders (ASD) are characterized by deficits in three areas of functioning: communication, socialization, and restricted interests/repetitive behavior. With the rise in diagnoses of ASD in recent years, these disorders have received increasing recognition by researchers and clinicians. These efforts have largely been with young children. However, the study of ASD and comorbid disorders in adults with intellectual disability (ID) has been almost nonexistent. While there are measures available to assess comorbid disorders in people with only ID, the differences in adults with ASD and ID and adults with ID alone may also be a good deal different than …


Hierarchical Linear Modeling Against The "Gold Standard" Of Visual Analysis In Single-Subject Design, Elizabeth S, Godbold Jan 2008

Hierarchical Linear Modeling Against The "Gold Standard" Of Visual Analysis In Single-Subject Design, Elizabeth S, Godbold

LSU Master's Theses

Visual analysis is the “Gold Standard” for single-subject data because of two assumptions: a low Type I error rate and consistency across raters. However, research has shown it less reliable and accurate than desired. Autocorrelation, variability, trend, lack of obvious mean shift, and differences in the physical presentation of graphs contribute to inconsistencies and higher error rates. Statistical analysis has been advocated as a judgmental aid to visual analysis, but an appropriate statistic has not been found. In the present study, the accuracy of Hierarchical Linear Modeling was compared to raters’ visual analysis of previously published data using Receiver Operating …


Determining The Relative Efficacy Of Reciprocal And Non-Reciprocal Peer Tutoring For Students Identified As At-Risk For Academic Failure, Keri F. Menesses Jan 2008

Determining The Relative Efficacy Of Reciprocal And Non-Reciprocal Peer Tutoring For Students Identified As At-Risk For Academic Failure, Keri F. Menesses

LSU Master's Theses

The current study directly compared the academic and social gains of reciprocal peer tutoring, non-reciprocal peer tutoring, and traditional classroom instruction with elementary students. Participants included 59 students who performed below-average on class-wide screenings using curriculum-based measurement math probes. Students involved in peer tutoring were trained to tutor basic math facts using a constant time delay procedure. Both types of peer tutoring produced significantly larger academic gains than traditional classroom instruction; the two types of tutoring produced comparable academic and social results, although reciprocal tutoring resulted in marginally larger academic gains. Reciprocal peer tutoring is recommended based on the fact …