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Managing Student Behavior: Occupational And Discrimination-Related Stress As Moderated By Coping Resources, Madeline S. Blocker
Managing Student Behavior: Occupational And Discrimination-Related Stress As Moderated By Coping Resources, Madeline S. Blocker
LSU Doctoral Dissertations
Student behavior management is a critical component of efficacious teaching and a leading contributor to teachers’ stress. Prior research has shown that teachers experiencing greater levels of workplace stress may utilize more punitive and exclusionary disciplinary techniques. However, these strategies often do not effectively manage student problem behavior and are associated with adverse student outcomes. In contrast, positive behavior management techniques have shown efficacy in managing student behavior while promoting students’ success and wellbeing. This study explored the relationship between teachers’ perceptions of workplace stress (i.e., work-related and discrimination-related) and their use of positive or punitive behavior management techniques. Additionally, …
Evaluation Of Hippocampal Allostatic Load-Associated Factors In Animal Models Of Post-Traumatic Stress Disorder: Relevance To Human Ptsd, Dennis Parker Kelley
Evaluation Of Hippocampal Allostatic Load-Associated Factors In Animal Models Of Post-Traumatic Stress Disorder: Relevance To Human Ptsd, Dennis Parker Kelley
LSU Doctoral Dissertations
Post-traumatic stress disorder (PTSD) is associated with elevated allostatic load, nearly double the risk for metabolic syndrome, reduced hippocampal volume, and contextual memory processing deficits. Emerging evidence suggests that these stress effects may predispose individuals to the development of PTSD, and there is a known relationship between chronic stress and metabolic dysfunction. In this work, we utilized two rat models of PTSD to explore these connections. We used an acute predator odor stressor to investigate the relationship between PTSD-like behaviors and mitochondrial dysfunction in the hippocampus of rats, and we observed that conditioned place avoidance was associated with reduced mitochondrial …
The Effect Of Food Deprivation On Cigarette Smoking In Females, Darla E. Kendzor
The Effect Of Food Deprivation On Cigarette Smoking In Females, Darla E. Kendzor
LSU Doctoral Dissertations
Studies have shown that food deprivation is associated with increases in the self-administration of nicotine and other substances in laboratory animals. However, little is known about the effects of food deprivation on substance use in humans. The purpose of the present study was to compare smoking rates, expired carbon monoxide levels, and smoking topography in 15 female participants during a state of acute food deprivation and in a non-deprived state. A within-subjects design was utilized to test the primary hypotheses that smoking rate and expired carbon monoxide levels would be greater among the participants in the food-deprived condition than in …
The Effects Of Auditory Distraction On Attention Performance In Asymptomatic College Students With A History Of Mild Head Injury, John H.,Ii Denning
The Effects Of Auditory Distraction On Attention Performance In Asymptomatic College Students With A History Of Mild Head Injury, John H.,Ii Denning
LSU Doctoral Dissertations
Introduction: The majority of individuals experiencing a mild head injury (MHI) recover fully experiencing few residual symptoms. Some individuals who fully recover have shown evidence of residual, albeit subtle, brain functioning disturbances on tasks requiring high levels of cognitive effort. Also, memory complaints in MHI patients may be related to these subtle difficulties when cognitive resources are overwhelmed. This study assessed a group of asymptomatic college students with a history of MHI to determine if there were any residual attention difficulties as well as increased memory complaints. Method: One-hundred twelve college students with and without a history of MHI were …
Psychological And Neuropsychological Correlates Of Postconcussional Disorder, Joy Helena Wymer
Psychological And Neuropsychological Correlates Of Postconcussional Disorder, Joy Helena Wymer
LSU Doctoral Dissertations
Chronic symptoms of Postconcussional Disorder (PCD) occur in a significant minority of mild brain injury patients. The latest research suggests an interactionistic perspective as the most logical and empirically supported pathogenesis for the development and maintenance of PCD. The interactionistic perspective implicates organic factors in the development of acute symptoms of PCD, and psychological factors in the maintenance of chronic symptoms. Possible psychological factors relevant in the maintenance of PCD symptoms include a grief response, a coping hypothesis, and the development of dysfunctional coping loops. Providing support for a psychological etiology of symptom maintenance is research indicating reduction of chronic …
Psychosocial Predictors Of Visceral Adiposity, Paula C. Rhode
Psychosocial Predictors Of Visceral Adiposity, Paula C. Rhode
LSU Doctoral Dissertations
Psychosocial factors are thought to influence health through primarily direct physiological mechanisms or the alteration of health related behaviors. Three factors hypothesized to negatively impact health include arousal, life stress, and depressive symptomatology. One recent theorist suggests that the interaction between psychological stress and stress hormones on the neuroendocrine system may result in adverse changes to body composition, most notably the increased deposition of visceral adipose tissue (Bjorntorp, 1993). The current study prospectively examined the relationship between self-reported stressful life events, depressive symptoms and trait arousal on the deposition of visceral fat, as measured by computerized tomography (CT). Subjects were …
The Relation Between Electrodermal Activity In Sleep, Negative Activity Affect, And Stress In Patients Referred For Nocturnal Polysomnography, Laura Elaine Lajos
The Relation Between Electrodermal Activity In Sleep, Negative Activity Affect, And Stress In Patients Referred For Nocturnal Polysomnography, Laura Elaine Lajos
LSU Doctoral Dissertations
The study of electrodermal activity (EDA) began over a century ago, and the phenomenon has been linked to many aspects of emotion, arousal and attention. A subset of studies has focused on the occurrence of EDA in sleep (EDAS). These investigations have led to definitive conclusions on when EDA is most likely to occur during the sleep cycle, i.e., slow-wave sleep. Studies have also shown that at least moderate stress tends to increase EDAS, but these studies have fallen short methodologically. The aims of the present study were: (a) to investigate the relation of negative affect and stress to EDAS, …