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2021

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Articles 391 - 420 of 626

Full-Text Articles in Clinical Psychology

Longitudinal Associations Among Individual Factors, Parenting Behaviors, And Medical Responsibility In Youth With Spina Bifida: Mediation, Moderation, And Growth Analyses, Alexa R. Stern Jan 2021

Longitudinal Associations Among Individual Factors, Parenting Behaviors, And Medical Responsibility In Youth With Spina Bifida: Mediation, Moderation, And Growth Analyses, Alexa R. Stern

Dissertations

The objective of this research was to examine how youth individual factors (neuropsychological functioning and depressive symptoms) and maternal and paternal acceptance, behavioral control, and psychological control were associated with child medical responsibility among youth with spina bifida (SB). These longitudinal studies examined multimethod, multi-informant data from families of youth with SB, their parents, and teachers. The first study used bootstrapping methods to examine two competing, mediational pathways through which depressive symptoms, executive functioning, and attention were associated with medical responsibility over time. The second study used moderation analyses to examine how parenting behaviors moderated the relationship between these cognitive …


Relationship Between The Broad Autism Phenotype, Social Support, Emotion Regulation, And Depression In Parents Of Children With Autism, Chelsey Vanness Jan 2021

Relationship Between The Broad Autism Phenotype, Social Support, Emotion Regulation, And Depression In Parents Of Children With Autism, Chelsey Vanness

Dissertations and Theses

Associations between the Broad Autism Phenotype (BAP) and depressive symptoms among parents of children diagnosed with Autism Spectrum Disorder (ASD) has been well established. However, the nature of this relationship has not been examined; emotion dysregulation and perceived social support could provide further understanding. This study aimed to explore the indirect association between BAP traits and depressive symptoms via emotion dysregulation and perceived social support. Participants were 219 parents of children with ASD, ages ranging from 22 to 69 years old (M = 38.37, SD = 8.72). Participants completed online questionnaires including the Broad Autism Phenotype Questionnaire (BAPQ), Difficulties in …


Social Support From Parents And Friends Among Black And Multiracial Adolescents: Responses To Stressful Situations In Multiple-Risk Neighborhoods, Amarachi Akwarandu Jan 2021

Social Support From Parents And Friends Among Black And Multiracial Adolescents: Responses To Stressful Situations In Multiple-Risk Neighborhoods, Amarachi Akwarandu

West Chester University Doctoral Projects

Social support is a key protective factor that has not been widely examined among Black youth, and the existing literature on social support typically focuses on general support, with limited emphasis on the content or source of support. The goal of this study is to examine how Black and multiracial adolescents living in multiple risk, urban communities utilize emotional and informational support from parents and friends in response to three different types of stressful situations and to examine how their use of social support is associated with adjustment. The current study utilizes baseline data from participants in an evaluation of …


The Role Of Premorbid Factors And Adverse Childhood Experiences In The Persistence Of Symptoms Post Mild Traumatic Brain Injury (Persistent Postconcussive Symptoms), Tiffany Andersen Jan 2021

The Role Of Premorbid Factors And Adverse Childhood Experiences In The Persistence Of Symptoms Post Mild Traumatic Brain Injury (Persistent Postconcussive Symptoms), Tiffany Andersen

Master's Theses and Doctoral Dissertations

Every year, more than 2.8 million individuals sustain a traumatic brain injury (TBI) in the U.S. At least 75% of these are designated as mild TBI (mTBI). While most are expected to spontaneously recover within days to weeks, a substantial minority continue to experience various somatic, cognitive, and affective symptoms for months/years postinjury. Several biopsychosocial factors (e.g., cognitive reserve, psychiatric illness) may influence the persistence of postconcussive symptoms (PPCS). Adverse childhood experiences (ACE) may be another psychosocial factor that influences PPCS, but few studies have assessed the relationship between ACEs and TBI. This study aimed to replicate previous findings and …


Parental Control: The Role Of Maternal Depression, Sleep, And Executive Function, Amanda Hicks Jan 2021

Parental Control: The Role Of Maternal Depression, Sleep, And Executive Function, Amanda Hicks

Master's Theses and Doctoral Dissertations

Parental depression negatively impacts parenting practices, yet other factors such as sleep and executive function may also impact behaviors. Specifically, depression and sleep may impact behaviors through their influence on executive function. The current study examined both the mediating role of executive function on the relation between depression and sleep on parental control and the moderating role of sleep on the relation between depression and executive function on control with mothers of toddlers. Results showed that depression was positively associated with sleep problems and boys were more likely than girls to experience negative control. Socioeconomic status was positively associated with …


Analyzing The Use Of A Montessori-Based Activity & Its Effect On Engagement & Affect In Persons With Dementia: A Replication Study, Emilee J. Andersen Jan 2021

Analyzing The Use Of A Montessori-Based Activity & Its Effect On Engagement & Affect In Persons With Dementia: A Replication Study, Emilee J. Andersen

All Graduate Theses, Dissertations, and Other Capstone Projects

Activities are an essential element in institutionalized settings for persons with dementia. Challenges are faced, however, when developing and implementing stimulating and meaningful activities for this population. Over the past two decades, Montessori-based activities (MBAs) have been investigated as a means for meeting the needs of persons with dementia residing in long-term care facilities. MBAs were developed to enhance the quality of life for individuals experiencing dementia through maximization of engaging and meaningful activities. The purpose of the current study was to expand on the empirical literature related to the use of MBAs for persons with dementia by replication of …


Comparing The Acceptability Of Treatment Rationales For Two Psychotherapies, Marin Gail Olson Jan 2021

Comparing The Acceptability Of Treatment Rationales For Two Psychotherapies, Marin Gail Olson

All Graduate Theses, Dissertations, and Other Capstone Projects

An effective treatment rationale is important because it can affect whether or not a client decides if they will commit to the therapeutic approach. In recent years, acceptance and commitment therapy (ACT) has developed as an approach that, although related to cognitive-behavioral therapy (CBT), is philosophically distinct. CBT typically places a greater emphasis on changing/eliminating “symptoms” of psychological disorders and the role thoughts play in directly influencing emotional and behavior problems. ACT, on the other hand, places a heavier emphasis on accepting and changing one’s relationship to aversive private experiences. When comparing the assumptions and goals underlying CBT and ACT, …


Joint Religiosity Among Satanists As A Predicator Of Sexual Satisfaction, Tayler M. Lyng Jan 2021

Joint Religiosity Among Satanists As A Predicator Of Sexual Satisfaction, Tayler M. Lyng

All Graduate Theses, Dissertations, and Other Capstone Projects

Modern day Satanism is a sex-positive belief system with a diverse group of members. Exploration of a sample of 578 participants’ relationship styles and joint religious activities along with their self-reported sexual satisfaction has provided insight for couples and sex therapists who see and treat Satanists. Results indicated that sexual satisfaction increases with joint activity in almost all cases, though activity itself does not matter. Results also indicated that the centrality of one’s Satanist identity does not moderate the relationship between joint religious participation and sexual satisfaction and men reporting higher religiosity as not predictive of higher sexual satisfaction, both …


A Brief Zoom-Facilitated Mindful And Intuitive Eating Intervention To Decrease Disordered Eating, Jenna K. Anderson Jan 2021

A Brief Zoom-Facilitated Mindful And Intuitive Eating Intervention To Decrease Disordered Eating, Jenna K. Anderson

All Graduate Theses, Dissertations, and Other Capstone Projects

Clinical eating disorders are psychological disorders that impact a small percentage of the population. In the United States, prevalence rates range from 2-8% with a point prevalence of 4.6% (Galmiche et al., 2019). Subclinical disordered eating is a broader term for eating patterns and behaviors that do not meet clinical threshold, but that still may be life impairing (Burnette & Mazzeo, 2020). Subclinical disordered eating impacts many more individuals than clinical eating disorders do and is often present without the direct awareness of the people affected by it. With the prominence of diet culture in the United States that supports …


The Relationship Between Posttraumatic Growth, Social Support, And Rurality, Chelsea Thweatt Jan 2021

The Relationship Between Posttraumatic Growth, Social Support, And Rurality, Chelsea Thweatt

College of Graduate Studies: Theses & Dissertations

The majority of Americans will experience a trauma in their lifetime (Kilpatrick et al., 2013). While some will experience severe negative symptoms as a result of their trauma (U.S. Department of Veteran’s Affairs, 2019), up to 70% of people will report positive outcomes (Calhoun & Tedeschi, 1999). Posttraumatic growth (PTG) refers to positive changes that individuals experience after a traumatic event (Tedeschi & Calhoun, 2004). A key way for PTG to occur is through social support (Shakespeare-Finch & Copping, 2006). Research found that the quality and the quantity of social support matter when predicting PTG (Shang et al., 2020). Specifically, …


Occupational Depression, Cognitive Performance, And Task Appreciation: A Study Based On Raven’S Advanced Progressive Matrices, Renzo Bianchi, Irvin Sam Schonfeld Jan 2021

Occupational Depression, Cognitive Performance, And Task Appreciation: A Study Based On Raven’S Advanced Progressive Matrices, Renzo Bianchi, Irvin Sam Schonfeld

Publications and Research

The Occupational Depression Inventory (ODI) was recently developed to assess depressive symptoms that individuals specifically attribute to their work. Research on the criterion validity of the instrument is still in its infancy. In this study, we examined whether the ODI predicted performance on, and appreciation of, a cognitively challenging test. In light of the link established between clinical depression and neuropsychological impairment, and considering that individuals with depressive symptoms are more likely to feel helpless under challenging circumstances, we hypothesized that occupational depression would be associated with poorer cognitive performance and a darkened appreciation of the task undertaken. We relied …


There Is Nothing Certain But Uncertainty: Manipulation Of Uncertainty And Its Association With Worry And Intolerance Of Uncertainty, Casey E. Brugh Jan 2021

There Is Nothing Certain But Uncertainty: Manipulation Of Uncertainty And Its Association With Worry And Intolerance Of Uncertainty, Casey E. Brugh

Murray State Theses and Dissertations

Intolerance of uncertainty is related to a variety of clinical and nonclinical concepts including clinical and nonclinical levels of worry (Buhr & Dugas, 2002) as well as several disorders, including general anxiety disorder (GAD), obsessive-compulsive disorder (OCD), and social anxiety disorder (Einstein et al., 2014). Since it has been found to be a transdiagnostic concept, research has suggested that it could be a target of intervention (Dugas & Ladouceur, 2000). However, little research about the manipulation of uncertainty exists. This study sought to examine how manipulation of uncertainty in a vignette-based intervention alters individuals’ levels of global worry, as well …


Understanding Resilience And Protective Factors Among Released Offenders, Vanke'via Garner Jan 2021

Understanding Resilience And Protective Factors Among Released Offenders, Vanke'via Garner

Murray State Theses and Dissertations

Approximately 650,000 offenders are being released from prison or jail per year in the USA. After incarceration, released offenders encounter a myriad of challenges that prohibit successful transition into the community. Research has focused on the risk factors that contribute to recidivism – relapse into criminal activity, with limited focus on protective factors that contribute to desistance from criminal activity. Existing research has relied on several theories to hypothesize and explain the causes of desistance, with research suggesting that individual subjective factors and social factors are essential to the desistance process. This study was therefore guided by two theories – …


The Reciprocal Effect Of Gastrointestinal Health On Psychological Distress And Disability In Emerging Adults, Emily Ross Jan 2021

The Reciprocal Effect Of Gastrointestinal Health On Psychological Distress And Disability In Emerging Adults, Emily Ross

Electronic Theses and Dissertations, 2020-2023

The gut-brain connection refers to the bidirectional communication pathway between the brain and gastrointestinal (GI) system. Recent epidemiological research has suggested incidence rates of Disorders of Gut Brain Interaction (DGBI) in emerging adults are increasing. The goal of the study was to investigate the associations between the latent variables of GI health, psychological distress, and impairment in general functioning (disability) across two time points. Although the gut-brain connection has been established, research on its directionality and association with functioning in emerging adults remains an understudied area. A repeated measures design was used to collect data via an online survey in …


Measurement Invariance In The Cesd-8 And Assessment Of Mood Correlates Between American And Mexican Community Studies On The Multisystemic Geriatric Depression Cycle, Manuel Herrera Legon Jan 2021

Measurement Invariance In The Cesd-8 And Assessment Of Mood Correlates Between American And Mexican Community Studies On The Multisystemic Geriatric Depression Cycle, Manuel Herrera Legon

Electronic Theses and Dissertations, 2020-2023

The Health and Retirement Study is a longitudinal study that is conducted every other year in the United States and has served as a precursor to similar studies across the world, such as the Mexican Health and Aging Study. The purpose of the current project was evaluating the relationship between depressive symptoms, inflammation and physical activity levels using data from the HRS and MHAS studies. The current project was divided in two main studies. The first study aimed at establishing measurement invariance in a brief questionnaire about depressive symptoms, the CES-D 8. The second study looked at various theories of …


A Psychosociodevelopmental Framework For Conceptualizing The Ipv Transgenerational Cycle: The Relationships Between Maternal Mental Health, The Parent-Child Relationship, And Young Child Outcomes., J'Nelle Stephenson Jan 2021

A Psychosociodevelopmental Framework For Conceptualizing The Ipv Transgenerational Cycle: The Relationships Between Maternal Mental Health, The Parent-Child Relationship, And Young Child Outcomes., J'Nelle Stephenson

Electronic Theses and Dissertations, 2020-2023

Research suggests that following an incidence of IPV, mothers who receive adequate support are more likely to demonstrate improved mental health (Anderson & van Ee, 2018). Healthier mothers are better able to parent their young children (Andreson & van Ee, 2018), which then encourages developmentally appropriate socio-emotional behaviors in their young children. Generally, it is understood that experiences of IPV during childhood can increase the chances of IPV victimization, among other negative outcomes, in adolescence and adulthood (Priestley, 2014); thereby, contributing to the intergenerational cycle of IPV. The purpose of this study was to examine a theoretical integration connecting the …


Loss Of Control Eating Predicted By The Interaction Between Emotion Regulation Difficulties, Distress Tolerance, And The Expectancy That Eating Reduces Negative Affect, Emily Burr Jan 2021

Loss Of Control Eating Predicted By The Interaction Between Emotion Regulation Difficulties, Distress Tolerance, And The Expectancy That Eating Reduces Negative Affect, Emily Burr

Electronic Theses and Dissertations, 2020-2023

A prominent theory of binge eating is the affect regulation theory, which posits that individuals binge eat to alleviate negative affect, and subsequently reduced negative affect reinforces the behavior. Although it is well-supported that individuals experience elevated negative affect pre-binge, findings do not consistently evince reduced negative affect after binge eating. Therefore, the affect regulation theory does not fully account for binge eating. However, habitual binge eating without reliable improvement in affect may be accounted for by expectancy theory. Expectancies may be predictive of behavior whether the outcomes of a behavior are inconsistent. Additionally, there is an increasing scientific awareness …


"I Drink (Responsibly), Therefore I Am": Development Of The Personal Assessment Of Responsible Drinking Identity, Angelina Leary Jan 2021

"I Drink (Responsibly), Therefore I Am": Development Of The Personal Assessment Of Responsible Drinking Identity, Angelina Leary

Electronic Theses and Dissertations, 2020-2023

PURPOSE: Identity has long been a human phenomenon, questioned and pondered by many thinkers. Recently, changes in identity have been argued to be the driving force behind behavioral change, and therefore interventions should be viewed within the context of identity change. While several measures of a drinker's identity exist, no measure examines the idiosyncrasies of a Responsible Drinker's Identity, an aim many alcohol-related interventions target. The current study created a responsible drinker identity measure, the Personal Assessment of Responsible Drinking Identity, or PARDI. METHOD: Two studies and a follow-up were used to develop and assess the psychometric properties of the …


Effects Of Gender, Race And Age Matching On Client Ratings Of The Therapeutic Alliance, Campbell Griffin Jan 2021

Effects Of Gender, Race And Age Matching On Client Ratings Of The Therapeutic Alliance, Campbell Griffin

Scripps Senior Theses

Identity matching between therapists and clients has been shown to affect the processes and the outcomes of psychotherapy. A quasi-experimental study will be conducted in which patients (n=300) in identity matched or identity mismatched therapeutic pairs will report their perception of the therapeutic alliance and their therapists’ engagement with multicultural orientation framework (MCO) variables. This study is expected to find that matching by gender, matching by race, and matching by age are all significantly correlated with participant ratings of the therapeutic alliance, such that matching predicts higher ratings of the therapeutic alliance across treatment. The results of this study will …


Integrated Primary Care Is Associated With Greater Job Satisfaction And Less Burnout Among Montana’S Medical And Behavioral Health Care Providers, C. Ivie English Jan 2021

Integrated Primary Care Is Associated With Greater Job Satisfaction And Less Burnout Among Montana’S Medical And Behavioral Health Care Providers, C. Ivie English

Graduate Student Theses, Dissertations, & Professional Papers

Most research to date on integrated behavioral health (IBH) or integrated primary care (IPC) practices has examined primary care settings nested within academic medical centers or clinics within the U.S. Department of Veterans Affairs. This leaves clinics in rural and/or underserved communities without much representation in the literature. Likewise, provider job satisfaction and burnout have rarely been linked to the IPC model. Through an online cross-sectional survey of medical and behavioral health care providers in various primary care-based health care settings throughout Montana, this cross-sectional study demonstrates that degree of behavioral health integration significantly predicts greater job satisfaction and lower …


Do Aces Moderate Expressive Writing Outcomes? Examining The Relationship Between Exposure To Adverse Childhood Experiences And Expressive Writing Outcomes, Nick Vasquez Jan 2021

Do Aces Moderate Expressive Writing Outcomes? Examining The Relationship Between Exposure To Adverse Childhood Experiences And Expressive Writing Outcomes, Nick Vasquez

Cal Poly Humboldt theses and projects

Repeated exposure to adverse childhood experiences (ACEs) increases risks for various physical and mental health problems during adulthood. While research and policy decisions have focused primarily on early interventions and preventions, less research to date has looked at treatment options for adults with high exposure to ACEs. Cognitive behavioral therapies are viewed as an effective alternative; however, the high costs of therapy and limited efficacy for physical health problems warrant research into alternatives. Expressive writing is a well studied alternative to traditional talk-based therapies with limited demographic moderators. However, no research to date has looked at the role of ACEs …


Mindfulness Increases Help-Seeking By Buffering Against Self-Stigma, Sami Boomgarden Jan 2021

Mindfulness Increases Help-Seeking By Buffering Against Self-Stigma, Sami Boomgarden

Masters Theses

Mindfulness has many psychological benefits, including less stress, improved sleep, increased resiliency, and reduced psychological distress, making it a focus of mental health research (Dvorakova et al., 2017; Mzarek, Franklin, Phillips, Baird, & Schooler, 2013; Vidico & Cherup, 2019). Mindfulness may also limit the formation of self-stigma, which comes from internalized stereotypes about oneself (Barr, Davis, Diguiseppi, Keeling, & Castro, 2019). When people experience self-stigma, they are less likely to seek help when they might need it, exacerbating current problems (Wilson, Bushnell, & Caputi, 2011). The present study explored the relationship between these three constructs of mindfulness, self-stigma, and help-seeking. …


The Impact Of The Therapeutic Relationship On Transgender Clients’ Perceptions Of Their Therapist, Aaron Brockie Jan 2021

The Impact Of The Therapeutic Relationship On Transgender Clients’ Perceptions Of Their Therapist, Aaron Brockie

Masters Theses

The purpose of this study was to explore the relationship between therapist practices, the therapeutic relationship and their impact on how transgender clients feel about their therapist. Previous research on therapist practices and the therapeutic relationship has looked into how these variables influence lesbian, gay, and bisexual clients’ feelings about their therapist, but as of yet, the dynamic has not been analyzed for transgender clients. Given the disproportionate prevalence for severe mental health issues in the transgender community, it is urgent that barriers to adequate and meaningful therapy outcomes be identified and addressed. Seventy eight participants were recruited from social …


The Connection Between Body Modification And Personality, Taylor Ann Shoemaker Jan 2021

The Connection Between Body Modification And Personality, Taylor Ann Shoemaker

Murray State Theses and Dissertations

Previous research has been inconsistent in its findings regarding the associations between body modifications (e.g., piercings, tattoos, augmentation, scarification, split tongue) and the Big Five personality traits (i.e., openness to experience, conscientiousness, extraversion, agreeableness, neuroticism). All traits have been found to be significantly correlated with body modification in at least one study, but their significance differed from study to study. The purpose of the current study was to examine the associations between body modification and each domain of personality concurrently to add to the literature surrounding differences between modified and unmodified individuals. To participate in this study, participants were asked …


How Divorce, Interparental Conflict, And Parenting Styles Relate To Young Adult Emotional Regulation, Madison Jernigan Jan 2021

How Divorce, Interparental Conflict, And Parenting Styles Relate To Young Adult Emotional Regulation, Madison Jernigan

Murray State Theses and Dissertations

Emotional regulation has been linked to one’s ability to establish social relationships, as well as the onset of multiple psychological disorders, such as anxiety and depressive disorders. Researchers are beginning to better understand the development of emotional regulation; however, there is still debate surrounding what role familial factors play in this development. This study sought to better understand three factors that impact families: divorce, interparental conflict, and parenting styles. Specifically, this study hypothesized that participants whose parents are divorced and experienced high levels of interparental conflict would experience poor emotional regulation. Additionally, this study hypothesized that participants who perceive their …


Personal Technology Use, Social Media, And Daily Affect In Emerging Adults, William Crabtree Jan 2021

Personal Technology Use, Social Media, And Daily Affect In Emerging Adults, William Crabtree

Murray State Theses and Dissertations

Personal social and communication technology has been widely adopted by the world in the 21st century. With this widespread worldwide adoption, significant controversy exists debating the effects these social technologies have. Specifically, there is a strong debate in the scientific literature over the psychological effects of social technologies, smartphones, and social media usage. Some arguments are made that modern technology can help improve psychological well-being, whilst others claim it has destroyed a generation of adolescents and merging adults. The present thesis aims to address this debate by exploring the current research from a variety of methodologies about social technology …


The Effects Of Reinforcement Sensitivity And Effortful Control On Anhedonia And Valued Living, Houston Howard Jan 2021

The Effects Of Reinforcement Sensitivity And Effortful Control On Anhedonia And Valued Living, Houston Howard

Murray State Theses and Dissertations

Research has begun to uncover how individual temperamental and self-regulatory differences relate to certain psychopathological symptoms. Specifically, the current literature is expanding the view of how anhedonia, effortful control (EC), and reinforcement sensitivity may relate to one other. The aim of this study was to examine these relationships and explore models that might explain how these variables interact to predict valued living. Specifically, it was hypothesized that 1) greater anhedonia would be associated with lower levels of valued living, 2) the behavioral activation system (BAS) would moderate the effect that anhedonia has on valued living by decreasing its impact, with …


Examining The Relationship Between Inclusivity And Well-Being In The Gender, Sexual, And Romantic Minority Community, Sarah E. Weekes Jan 2021

Examining The Relationship Between Inclusivity And Well-Being In The Gender, Sexual, And Romantic Minority Community, Sarah E. Weekes

Murray State Theses and Dissertations

Research has established that higher levels of inclusivity promote increased levels of well-being in GSRM populations (Yoder & Mattheis, 2016); however, there is a lack of research exploring a moderating effect of psychological flexibility on this relationship. Previous research has also demonstrated that psychological flexibility is related to increased quality of life (Walloch & Hill, 2016); however, the relationship between psychological flexibility and inclusivity remains largely unexplored in GSRM populations. The purpose of this study was to explore how inclusivity, psychological distress, and psychological flexibility correlate with well-being among a sample of 198 individuals who identify as GSRM. This study …


Predominantly White Institution Or Historically Black College/University: Racial Composition Of School Environment And Perceived Racism On African American Students’ College Experiences, Taylor Garland Jan 2021

Predominantly White Institution Or Historically Black College/University: Racial Composition Of School Environment And Perceived Racism On African American Students’ College Experiences, Taylor Garland

Master's Theses and Doctoral Dissertations

The current study explored perceived racism, mental health, and coping to see how those concepts might influence how African American students evaluate their college experiences. Additionally, this study explored how school environment (i.e., predominantly White institution [PWI] vs. historically Black college/university [HBCU]) impacted the hypotheses. All participants completed an online questionnaire. Findings for the key hypotheses of this study were mixed. For example, regardless if African American students attended a PWI or HBCU, they were both likely to report similar experiences of perceived racism and negative affect. Despite these and a few other relevant hypotheses not being supported, two significant …


Do Gender, Anxiety Sensitivity Level, And Timing Of Anxiety Sensitivity Assessment Predict Heart Rate Variability?, Jordan Sieja Jan 2021

Do Gender, Anxiety Sensitivity Level, And Timing Of Anxiety Sensitivity Assessment Predict Heart Rate Variability?, Jordan Sieja

Master's Theses and Doctoral Dissertations

Anxiety sensitivity (AS), or the fear/belief that anxiety symptoms and sensations will have negative outcomes, is a strong predictor of future psychopathology. AS is divided into three factors: physical, cognitive, and social. Reduced heart rate variability (HRV), or the variation in intervals between heartbeats, is associated with various psychological disorders. Current research findings disagree as to whether AS predicts HRV outcomes. The present study sought to examine data from a previous research project as results of relationships between AS and HRV were contrary to expectations. The current study examined potential predictors of HRV, such as the relationship between high-frequency (HF) …