Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Clinical Psychology (4)
- Medicine and Health Sciences (4)
- Biological Psychology (2)
- Cognitive Psychology (2)
- Health Psychology (2)
-
- Mental and Social Health (2)
- Nursing (2)
- Sociology (2)
- Child Psychology (1)
- Community Psychology (1)
- Counseling (1)
- Counseling Psychology (1)
- Developmental Psychology (1)
- Disability Studies (1)
- Experimental Analysis of Behavior (1)
- Family Practice Nursing (1)
- Family, Life Course, and Society (1)
- Medical Education (1)
- Medical Specialties (1)
- Other Mental and Social Health (1)
- Psychiatry and Psychology (1)
- School Psychology (1)
- Social Psychology (1)
- Surgery (1)
- Institution
-
- Brigham Young University (3)
- University of South Carolina (2)
- Bucknell University (1)
- City University of New York (CUNY) (1)
- Edith Cowan University (1)
-
- Kansas State University Libraries (1)
- Old Dominion University (1)
- Philadelphia College of Osteopathic Medicine (1)
- Selected Works (1)
- Singapore Management University (1)
- University of Kentucky (1)
- University of Nebraska - Lincoln (1)
- University of Richmond (1)
- Virginia Commonwealth University (1)
- Walden University (1)
- Publication
-
- Theses and Dissertations (3)
- Faculty Publications (2)
- DNP Projects (1)
- Department of Educational Psychology: Faculty Publications (1)
- Dissertations and Theses (1)
-
- Faculty Journal Articles (1)
- Graduate Research Posters (1)
- Health Behavior Research (1)
- Jepson School of Leadership Studies articles, book chapters and other publications (1)
- PCOM Psychology Dissertations (1)
- Psychology Theses & Dissertations (1)
- Research Collection School of Social Sciences (1)
- Research outputs 2014 to 2021 (1)
- Ron J. Hammond (1)
- Walden Dissertations and Doctoral Studies (1)
- Publication Type
Articles 1 - 18 of 18
Full-Text Articles in Psychology
Contrasting Adult And Emerging Adult Women On Possible Psychosocial And Behavioral Correlates Of Short-Term Weight Loss, James J. Annesi, Ping H. Johnson
Contrasting Adult And Emerging Adult Women On Possible Psychosocial And Behavioral Correlates Of Short-Term Weight Loss, James J. Annesi, Ping H. Johnson
Health Behavior Research
Physical activity could be associated with psychosocial correlates of changes in eating behaviors required for weight loss. This field investigation assessed relationships of physical activity with early changes in psychosocial variables such as depression, fatigue, and body satisfaction; and their effect on fruit/vegetable and sweets intake and weight change. Emerging adult women from a university setting (Mage = 20.4 years, SD = 2.0; n = 36) and adult women from a community health-promotion setting (Mage = 45.6 years, SD = 7.3; n = 36), participating in the same cognitive-behavioral weight-loss program that initiated physical activity prior …
Motivational And Physiological Dysregulation Due To Development And Onset Of Obesity Via Melanocortin 4 Receptor +/- Haploinsufficiency, Alex Steiner
Theses and Dissertations
Obesity is one of the leading most health risks around the world, being especially problematic in the United States. A combination of high-fat diets and genetic abnormalities are to blame for the ever-growing number of obese individuals.
Melanocortin 4 receptors are vital for regulating energy expenditure and feeding behaviors; mutations of the receptors have been found to be the leading monogenetic cause of obesity. Using MC4R +/- haploinsufficient rats being fed a range of dietary fat, we investigated the physiological and motivational differences using a locomotor task, an operant task with fixed and progressive ratios, as well as a distraction …
Bidirectional Associations Between Obesity And Cognitive Function In Midlife Adults: A Longitudinal Study, Andree Hartanto, Jose C. Yong, Wei Xing Toh
Bidirectional Associations Between Obesity And Cognitive Function In Midlife Adults: A Longitudinal Study, Andree Hartanto, Jose C. Yong, Wei Xing Toh
Research Collection School of Social Sciences
The links between obesity and cognition remain equivocal due to a variety of methodological limitations with current research, such as an overreliance on body mass index (BMI) as a measure of obesity, the use of cross-sectional designs, and inadequate specification over the domains of cognitive function to be examined. To address these issues, we used data from the Cognitive Project of the National Survey of Midlife Development in the United States, a large-scale, longitudinal dataset on non-institutionalized midlife adults (N = 2652), which enabled us to examine the long-term bidirectional relations between obesity and two latent factors of cognition—executive function …
The Impact Of Diet And Psychosocial Factors Post Bariatric Surgery, Eva Rani Panigrahi
The Impact Of Diet And Psychosocial Factors Post Bariatric Surgery, Eva Rani Panigrahi
Psychology Theses & Dissertations
Bariatric surgery is a medical procedure that has been found to be an effective option for weight loss. Despite the benefits of bariatric surgery, little is known about the psychosocial factors that may impact weight outcome. The present study attempted to examine patients’ level of perceived stress, depressed mood, and diet, and the association of these factors with percent weight loss in the first 6-months after surgery. Eighty patients completed pre- and 6-months post-operative depressed mood assessment (Patient Quality Health Questionnaire – 7 [PHQ-7]), a perceived stress measure (Cohen’s Perceived Stress Scale – 10 [PSS-10]), and dietary measures (Block Dietary …
Mindsets Of Health And Healthy Eating Intentions, Fanice M. Thomas, Jennifer L. Burnette, Crystal L. Hoyt
Mindsets Of Health And Healthy Eating Intentions, Fanice M. Thomas, Jennifer L. Burnette, Crystal L. Hoyt
Jepson School of Leadership Studies articles, book chapters and other publications
Across two studies, we examined the relation between mindsets of health, expectancy-value and eating intentions. We also explored if relations are stronger for African Americans compared to White Americans. In Study 1, we conducted a correlational study (N= 158) to examine initial relations among constructs. In Study 2, we employed an experimental design (N = 205), and randomly assigned participants to either a growth mindset or a fixed mindset of health condition. In both studies, we measured participants’ mindsets of health, expectancy-value beliefs, healthy eating intentions, past eating habits and demographics.
In Study 1, stronger growth mindsets of health predicted …
Successful Weight Loss Initiation And Maintenance Among Adolescents With Overweight And Obesity: Does Age Matter?, Diana Rancourt, Chad D. Jensen, Kara Mcrae Duraccio, E. Whitney Evans, Rena R. Wing, Elissa Jelalian
Successful Weight Loss Initiation And Maintenance Among Adolescents With Overweight And Obesity: Does Age Matter?, Diana Rancourt, Chad D. Jensen, Kara Mcrae Duraccio, E. Whitney Evans, Rena R. Wing, Elissa Jelalian
Faculty Publications
Background—Treatments for adolescents with overweight/obesity demonstrate mixed success, which may be due to a lack of consideration for developmental changes during this period. Potential developmental differences in weight loss motivations, weight maintenance behaviors, and the role of parents in these efforts were examined in a sample of successful adolescent weight losers.
Methods—Participants enrolled in the Adolescent Weight Control Registry (n = 49) self-reported demographic information and weight history, reasons for weight loss and weight control, weight loss approach and weight maintenance strategies, and perceived parental involvement with weight loss. Associations between age at weight loss initiation and the aforementioned factors …
The Impact Of Sleep Restriction On Food-Related Inhibitory Control And Food Reward In Adolescents: Physical Activity And Weight Status As Potential Moderators, Kara Mcrae Duraccio
The Impact Of Sleep Restriction On Food-Related Inhibitory Control And Food Reward In Adolescents: Physical Activity And Weight Status As Potential Moderators, Kara Mcrae Duraccio
Theses and Dissertations
The present study aimed to evaluate associations between sleep duration and food-related inhibitory control and food reward in adolescents aged 12-18. Potential moderating effects of physical activity and weight status on the association between sleep, inhibitory control, and food reward were also examined. To evaluate these associations, the study employed a two-phase crossover design in which participants spent either 5 hours per night (restricted sleep) or 9 hours per night (habitual sleep) in bed for 5 nights. Participants completed a food-related inhibitory control task and a questionnaire assessing for food reward on the 6th day of each study phase. Repeated …
Associations Among Parenting Style And Parental Feeding Practices On Adolescent Self-Efficacy For Diet And Obesity In African American Adolescents, Haylee Loncar
Theses and Dissertations
Previous literature has demonstrated relationships between parenting factors and child health. However, few studies have investigated such associations in African American and adolescent samples. The proposed study aimed to investigate the relationships between parenting factors (parenting style and parental feeding practices), and adolescent self-efficacy for diet, and adolescent body mass index (BMI) in African American families. Baseline data were collected from 241 African American parent- adolescent dyads enrolled in the Families Improving Together (FIT) for Weight Loss trial. Adolescents self-reported their perceptions of their caregiver’s parenting style and feeding practices, as well as perceptions of their own self-efficacy for diet. …
The Intersection Of Marital Problems, Unhealthy Lifestyles, And Adhd Challenges.Pdf, Ron J. Hammond, Christopher Anderson Ph.D., Devin Gilbert, Justin Wilbert, Michelle Chatterly
The Intersection Of Marital Problems, Unhealthy Lifestyles, And Adhd Challenges.Pdf, Ron J. Hammond, Christopher Anderson Ph.D., Devin Gilbert, Justin Wilbert, Michelle Chatterly
Ron J. Hammond
The Association Between Body Esteem And Post-Operative Outcomes In Adult Weight-Loss Surgery Patients, Jennifer Rohr Swetkowski
The Association Between Body Esteem And Post-Operative Outcomes In Adult Weight-Loss Surgery Patients, Jennifer Rohr Swetkowski
PCOM Psychology Dissertations
Bariatric surgery (weight-loss surgery) remains the most effective long-term treatment for obesity, resulting in improved obesity-related comorbidities and increased life expectancy. There remains, however, a limited understanding of predictors and patientlevel factors associated with insufficient weight loss and psychological dysfunction. Body esteem, or feelings of self-worth about one’s body and appearance, is a significant concern for individuals undergoing weight-loss surgery, although the relationship between body esteem and weight loss is complex. Indeed, there is a subset of patients who experience suboptimal weight loss and poor psychological outcomes after undergoing bariatric surgery. This retrospective, longitudinal study examined the relationship between pre-operative …
Weight Loss And Self-Monitoring Among Young Men In A Technology-Driven Weight Loss Intervention, Jean M. Reading, Jessica G. Larose
Weight Loss And Self-Monitoring Among Young Men In A Technology-Driven Weight Loss Intervention, Jean M. Reading, Jessica G. Larose
Graduate Research Posters
Background
Young men with obesity have double the mortality risk compared to young men with a healthy weight, but are notoriously challenging to recruit for behavioral weight loss (BWL) programs. Emerging evidence suggests that young men might prefer self-guided or low touch interventions, but limited data are available as to their effectiveness. To inform future efforts, we conducted a secondary analysis of young men’s performance in a technology-driven BWL trial developed specifically for young adults. Objectives were to: 1) examine young men’s enrollment rates; and 2) compare young men and women’s weight loss outcomes and self-regulation behaviors.
Methods
Data were …
Exploring Obesity, Adhd Severity, And Disordered Eating Behavior Among College Students, Carolina Rozario
Exploring Obesity, Adhd Severity, And Disordered Eating Behavior Among College Students, Carolina Rozario
Dissertations and Theses
Obesity is a global epidemic because of the potential health risks. There is evidence that many obese individuals manifest persistent ADHD symptoms, and that both disorders increase risk for binge eating. Nevertheless, how obesity and ADHD may increase risk for binge eating work is unclear. Neuropsychological deficits are common to all disorders and may help to explain the relations observed. The aim of this study was to explore whether neuropsychological dysfunction, especially inhibitory control weaknesses, moderate the association between greater BMI and more severe ADHD and disordered eating behaviors. Thirty-nine undergraduate college students (27 females; Mean age = 20.77, SD …
Depression Screening For Bariatric Surgical Patients, Cova Teresa Stidham
Depression Screening For Bariatric Surgical Patients, Cova Teresa Stidham
Walden Dissertations and Doctoral Studies
Obesity in the United States has increased to epidemic numbers over the last decade. Practitioners need to reverse the trend. To address the problem of depression in obesity, a practice guideline from a bariatric clinic for under-served populations was proposed to an expert panel. The Spell Out on First Use (PHQ-9) screening is a valid and reliable self-screening tool to assist the practitioner in determining the level of depression if any. The PHQ-9 has nine questions. No formal screening existed at the bariatric clinic, and the practice guideline (with algorithm and revised workflow) was proposed for use at the clinic. …
A Survey Of Providers And Patients Assessing The Need For And Use Of Prevention Practitioners To Combat Obesity In The Primary Care Setting, Amanda R. Lyons
A Survey Of Providers And Patients Assessing The Need For And Use Of Prevention Practitioners To Combat Obesity In The Primary Care Setting, Amanda R. Lyons
DNP Projects
Purpose: The overall aim of this project was to gather information from two groups of stakeholders, providers and patients, on the feasibility of implementing prevention practitioners in the primary care system to address overweight and obesity.
Methods: This study utilized a quantitative descriptive design through the use of electronic surveys. Provider surveys were explained and presented during a monthly provider meeting. Patient flyers were posted in exam rooms and surveys were accessible through a provided link and QR code.
Results: Providers (N=10) agreed that they saw a need for the use of a prevention practitioner (Mean=4.44, SD=.88) as well as …
From Socioeconomic Disadvantage To Obesity: The Mediating Role Of Psychological Distress And Emotional Eating, Jade Spinosa, Paul Christiansen, Joanne M. Dickson, Valentina Lorenzetti, Charlotte A. Hardman
From Socioeconomic Disadvantage To Obesity: The Mediating Role Of Psychological Distress And Emotional Eating, Jade Spinosa, Paul Christiansen, Joanne M. Dickson, Valentina Lorenzetti, Charlotte A. Hardman
Research outputs 2014 to 2021
Objective: Lower socioeconomic status is robustly associated with obesity; however, the underpinning psychological mechanisms remain unclear. The current study sought to determine whether the relationship between lower socioeconomic status and obesity is explained by psychological distress and subsequent emotional eating as a coping strategy. It also examined whether psychological resilience plays a protective role in this pathway. Methods: Participants (N = 150) from a range of socioeconomic backgrounds completed questionnaire measures of psychological distress, emotional eating, and resilience. They reported their income and education level as an indicator of socioeconomic status and their height and weight in order to calculate …
Efficacy Of Weight Loss Intervention Can Be Predicted Based On Early Alterations Of Fmri Food Cue Reactivity In The Striatum, Petra Hermann, Viktor Gál, István Kóbor, C. Brock Kirwan, Peter Kovacs, Tama Kitkas, Zsuzsanna Lengyel, Eszter Balint, Balázs Varga, Csongor Cseko, Zoltan Vidnyanszky
Efficacy Of Weight Loss Intervention Can Be Predicted Based On Early Alterations Of Fmri Food Cue Reactivity In The Striatum, Petra Hermann, Viktor Gál, István Kóbor, C. Brock Kirwan, Peter Kovacs, Tama Kitkas, Zsuzsanna Lengyel, Eszter Balint, Balázs Varga, Csongor Cseko, Zoltan Vidnyanszky
Faculty Publications
Increased fMRI food cue reactivity in obesity, i.e. higher responses to high- vs. low-calorie food images, is a promising marker of the dysregulated brain reward system underlying enhanced susceptibility to obesogenic environmental cues. Recently, it has also been shown that weight loss interventions might affect fMRI food cue reactivity and that there is a close association between the alteration of cue reactivity and the outcome of the intervention. Here we tested whether fMRI food cue reactivity could be used as a marker of diet-induced early changes of neural processing in the striatum that are predictive of the outcome of the …
Effects Of A Comprehensive Nutrition Education Programme To Change Grade 4 Primary-School Students’ Eating Behaviours In China, Lian Qian, Ian M. Newman, Lok-Wa Yuen, Weijing Du, Duane F. Shell
Effects Of A Comprehensive Nutrition Education Programme To Change Grade 4 Primary-School Students’ Eating Behaviours In China, Lian Qian, Ian M. Newman, Lok-Wa Yuen, Weijing Du, Duane F. Shell
Department of Educational Psychology: Faculty Publications
Objective: As part of a national initiative to reduce child obesity, a comprehensive school-based nutrition education intervention to change eating behaviours among grade 4 primary-school students was developed, implemented and evaluated. Design: The intervention was developed by school staff, with technical assistance from outside health education specialists. The programme included school facility upgrades, school teacher/staff training, curriculum changes and activities for parents. Student scores on nine key eating behaviours were assessed prior to and after the programme. The quality of programme implementation in the schools was monitored by technical assistance teams. Setting: Shandong Province (high household income) and Qinghai Province …
Portion Size Influences Intake In Samburu Kenyan People Not Exposed To The Western Obesogenic Environment, Kevin P. Myers, Jeffrey M. Brunstrom, Peter J. Rogers, Jon D. Holtzman
Portion Size Influences Intake In Samburu Kenyan People Not Exposed To The Western Obesogenic Environment, Kevin P. Myers, Jeffrey M. Brunstrom, Peter J. Rogers, Jon D. Holtzman
Faculty Journal Articles
For people in the modernized food environment, external factors like food variety, palatability, and ubiquitous learned cues for food availability can overcome internal, homeostatic signals to promote excess intake. Portion size is one such external cue; people typically consume more when served more, often without awareness. Though susceptibility to external cues may be attributed to the modernized, cue-saturated environment, there is little research on people living outside that context, or with distinctly different food norms. We studied a sample of Samburu people in rural Kenya who maintain a traditional, semi-nomadic pastoralist lifestyle, eat a very limited diet, and face …