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Full-Text Articles in Life Sciences

Mindfulness And Physical Activity As Moderators Of Behavioral Inhibition Sensitivity And Psychological Distress, Edward Silber Mar 2022

Mindfulness And Physical Activity As Moderators Of Behavioral Inhibition Sensitivity And Psychological Distress, Edward Silber

LSU Master's Theses

Framed in Reinforcement Sensitivity Theory, the current study examined the moderating effects of mindfulness and moderate-to-vigorous physical activity (MVPA) on the relationship between behavioral inhibition system (BIS) sensitivity and psychological distress. Participants (N=183) were college students at a large public university in the Southeastern United States. Data were collected using an online survey with self-report questionnaires that demonstrated acceptable reliability. Data analysis utilized multiple linear regression models to test study hypotheses. Findings revealed a significant positive relationship between BIS sensitivity and psychological distress, with mindfulness and MVPA significantly moderating this association. Specifically, increased reports of mindfulness and MVPA …


Examining Anxiety And Achievement Goal Theory In Physical Activity Settings, Timothy Michael Dasinger Mar 2018

Examining Anxiety And Achievement Goal Theory In Physical Activity Settings, Timothy Michael Dasinger

LSU Doctoral Dissertations

In the United States (US), a majority of adults do not meet the recommended guides of physical activity despite the many benefits. One benefit of activity is the reduction of anxiety. Although there is robust evidence demonstrating the anxiolytic effects of physical activity, the mechanism is not fully understood. Some psychological explanations are related to a lack of confidence in one’s ability. Because of this, Achievement Goal Theory (AGT) may be a viable framework to explain the anxiolytic effects of physical activity. The focus of this dissertation is to examine the efficacy of AGT as a mechanism and to explore …


An Investigation Of The Quality And Quantity Of Student Motivation In Physical Education, Trey Douglas Willoughby Jan 2015

An Investigation Of The Quality And Quantity Of Student Motivation In Physical Education, Trey Douglas Willoughby

LSU Master's Theses

Physical inactivity is a prevalent problem in the United States associated with numerous health risk factors. Over half the population fails to meet prescribed physical activity recommendations, suggesting that individuals become less active as they age. It is important to observe individuals in the Physical Education setting because it is an ideal environment to provide meaningful physical activity, while promoting lifetime physical activity. This research sought to understand motivational behaviors in high school adolescents, attempting to draw links between physical education, student satisfaction, and leisure-time physical activity. Three research questions were present: (1) What relationships do high school student perceive …


A Multi-Theoretical Analysis Of Motivation In College Activity Courses, Louis Hines Jan 2015

A Multi-Theoretical Analysis Of Motivation In College Activity Courses, Louis Hines

LSU Master's Theses

College activity courses present an opportunity for physical educators to increase physical activity among young adults. Facilitating motivation in activity courses may lead to increased engagement and future participation in physical activities. The purpose of this study was to examine motivation in college activity courses utilizing a multi-theoretical approach in order to assess changes in physical self-concept and intention for participation in physical activities. It was hypothesized that a task-involved motivational climate would predict need satisfaction, which would in turn predict self-determined motivation. It was further hypothesized that this motivational sequence would predict changes in physical self-concept and intention to …


Physical Activity And Health-Related Quality Of Life Among Elementary Students: An Integrated Perspective, Xiangli Gu Jan 2011

Physical Activity And Health-Related Quality Of Life Among Elementary Students: An Integrated Perspective, Xiangli Gu

LSU Doctoral Dissertations

School physical education (PE) not only offers and promotes health-related physical activity, but also encompasses the promotion and development of perceptions of mental health (USDHHS, 2010). It has been suggested that health-related quality of life (HRQOL) can predict future health, monitor children’s psychosocial health, and identify those most at risk or in need of support at an early stage. Assessing physical activity (PA) and health-related quality of life have become major issues in pediatric public health and also serve as a major goal of Health people 2020 (USDHHS, 2010). Research including assessment of theory-based mediators of health-related outcomes is needed …


Sources Of Self-Efficacy In Distance Runners, Ashley Ann Samson Jan 2011

Sources Of Self-Efficacy In Distance Runners, Ashley Ann Samson

LSU Doctoral Dissertations

Self-efficacy theory (Bandura, 1997) asserts that people will be more likely to engage in behaviors that they believe they can successfully perform and avoid behaviors in which they feel that they will be unsuccessful. Researchers have concluded that individuals with high levels of self-efficacy are more likely to pursue challenging goals, cope with pain, and persevere through setbacks, while those with low self-efficacy avoid challenges and tend to give up when confronted with obstacles (Llewellyn, Sanchez, Asghar, & Jones, 2008). Endurance sport, particularly distance running, is a domain in which being able to cope with pain and persevere through setbacks …


A Critical Examination Into Motivation And Gender In Youth Physical Fitness Testing, Elizabeth A. Domangue Jan 2009

A Critical Examination Into Motivation And Gender In Youth Physical Fitness Testing, Elizabeth A. Domangue

LSU Doctoral Dissertations

Fitness testing in physical education classes has emerged as an important component in efforts to assess and address health concerns related to children’s physical inactivity. To date, motivational aspects of fitness testing, especially in regard to students’ future intention to participate in fitness-related activities, have not been closely examined. Fitness testing practices have been identified as a dominant discourse in physical education that continue to separate girls’ and boys’ physicalities along gendered lines. This lack of understanding about the motivational implications of fitness testing programs, coupled with concerns related to the gendered nature of fitness testing, emphasize the significance of …


Psychological Correlates Of Exercise Behavior Among Adolescents, Kevin C. Paul Jan 2007

Psychological Correlates Of Exercise Behavior Among Adolescents, Kevin C. Paul

LSU Master's Theses

According to the 2003 Youth Risk Behavior Surveillance Survey, 33% of youth in grades 9-12 participated in an insufficient amount of vigorous and moderate physical activity (PA), and 11% reported no vigorous and moderate PA. Although researchers have examined the psychological correlates of exercise behavior among youth, limited research investigating moderators of the theories of reasoned action (TRA; Ajzen & Fishbein, 1980) and planned behavior (TPB; Ajzen, 1985) in this population exists. Therefore, the main purpose of this study was to examine socioeconomic status (SES) as a moderator of the psychological correlates of exercise intention and behavior using the TRA/TPB …


College Student's Motivation For Physical Activity, Lori Lynn Delong Jan 2006

College Student's Motivation For Physical Activity, Lori Lynn Delong

LSU Doctoral Dissertations

The purpose of this study was to examine college students' motivations to be physically active by merging the perspectives of self-determination theory and the transtheoretical model. The secondary purpose was to examine the effects of a required physical activity course on college students' levels of physical activity. The premise is that both the theory and model can be used to help predict physical activity outcomes. Participants were 277 male and female students at a small private college. Motivation, self-determination, stage of change, self-efficacy, decisional balance, and leisure time activity levels were assessed using an online survey. Results revealed that activity …


Self-Determination In Physical Education: Designing Class Environments To Promote Active Lifestyles, Charity Leigh Bryan Jan 2006

Self-Determination In Physical Education: Designing Class Environments To Promote Active Lifestyles, Charity Leigh Bryan

LSU Doctoral Dissertations

The purpose of this study was to investigate the relationships between self-determination, perceptions of the motivational climate, attitude, perceived ability, engagement in physical activity, and health-related fitness indicators. Two structural models related to engagement/intention to engage in physical activity and health-related fitness were tested. The premise of both models is that perceived competence predicts the outcome variables (engagement or health-related fitness), with self-determination, attitude, and motivational climate predicting perceived competence. Participants were 827 sixth, seventh, and eighth graders. Motivation, perceptions of the climate, attitude, perceived competence, and self-reported physical activity levels were assessed using surveys. Pedometers were used to record …


Examining The Relationships Between Ability Conceptions, Intrinsic Motivation, Presistence And Performance, Weidong Li Jan 2004

Examining The Relationships Between Ability Conceptions, Intrinsic Motivation, Presistence And Performance, Weidong Li

LSU Doctoral Dissertations

The purpose of this study was to examine the relationships between ability conceptions, intrinsic motivation, persistence, and performance using an interaction approach. The phase-one study revealed that participants who were more oriented toward incremental ability beliefs were likely to be more intrinsically motivated. For those who were more intrinsically motivated, they displayed more persistence and obtained better performance scores. Participants who were highly intrinsically motivated had lower performance scores as they were more oriented toward incremental ability beliefs. The phase-two study showed that participants who were more oriented toward incremental views were more intrinsically motivated, which provided evidence supporting the …