Psychology Commons^™

The Relationship Between Social Media And Conspiracist Thinking On Covid-19 Vaccine Uptake, Gillianne Nugent

Senior Theses and Projects

Previous research has found a relationship between COVID-19 vaccine conspiracist beliefs, social media use, and COVID-19 vaccine uptake. The current study aimed to expand on previous findings to investigate the potential moderating effect of social media on the relationships between conspiracist beliefs, trust in experts, and political conservatism on vaccine uptake. Additionally, the current study examined two age groups (20-30 year olds and 50-60 year olds). Trust was measured using a Trust Scale (developed by researchers); Vaccine conspiracy beliefs were measured using an expanded version of the Vaccine Conspiracy Belief Questions (Shapiro et al., 2016); Frequency of social media use …

Emotion Regulation Strategies And Perceived Emotional Intelligence: The Effect Of Age., Iwanna Sepiadou

Adultspan Journal

The aim of this study was to investigate the relationship between perceived emotional intelligence and the reported use of cognitive reappraisal and expressive suppression. We also investigated the possible effects of age on the aforementioned variables. The total sample consisted of 379 people (158 men, 220 women, 1 unreported). Across participants, 273 were young (20-39 years old) and 106 were middle-aged (40-65 years old). We found statistically significant positive correlations between the dimensions of perceived emotional intelligence and the reported use of cognitive reappraisal and negative primarily correlations between the dimensions of perceived emotional intelligence and the reported use of …

The Perception Of Children As Reliable Eyewitnesses, Shelby Mcdonald

Student Scholar Symposium Abstracts and Posters

Eyewitness accounts have been integral to the criminal justice system. However, given that not every criminal case has forensic evidence that is available or admissible, the reliance on eyewitness accounts conjures questions about believability. This is an important area of research because the over-belief of witnesses may lead to wrongful convictions, yet under-belief may leave the victim without justice. The current study investigated how child-witness age, race, role as a witness (bystander versus victim), and the gender of the juror influenced the perception of child eyewitnesses through the lens of the Witness Credibility Model. Participants were presented with the testimony …

The Perception Of Children As Reliable Eyewitnesses, Shelby Mcdonald

Psychology Student Papers and Posters

Eyewitness accounts have been integral to the criminal justice system. However, given that not every criminal case has forensic evidence that is available or admissible, the reliance on eyewitness accounts conjures questions about believability. This is an important area of research because the over-belief of witnesses may lead to wrongful convictions, yet under-belief may leave the victim without justice. The current study investigated how child-witness age, race, role as a witness (bystander versus victim), and the gender of the juror influenced the perception of child eyewitnesses through the lens of the Witness Credibility Model. Participants were presented with the testimony …

The Role Of Age And Biological Sex On Short-Term Memory In The Syrian Hamster (Mesocricetus Auratus), Laura E. Garcia, Mario Gil

Research Symposium

Background: Aging plays an important role in cognitive function, memory, and mental health. As we age, some cognitive functions become weaker. Aging is also a critical risk factor for dementia and Alzheimer’s Disease. With recent advances seen in public health, humans are living longer years. This makes it a challenge to make those added years healthy. For this reason, it is important to continue studying its effects by using, the Syrian hamster, as a model. The purpose of the study is to identify other factors that might also have a role in short-term memory, besides aging.

Methods: All behavioral …

Factors That Influence Plans To Have Children: An Application Of The Theory Of Planned Behavior To Fertility Decision-Making Across The Reproductive Years, Amanda Chappell

Graduate Theses, Dissertations, and Problem Reports

Fertility intentions include plans to have one or more children; intentions can be used to predict fertility behavior. The focus of the current study was to examine the influence of age and gender on factors involved in estimating fertility intentions (measured with 5 items), including attitudes (i.e., how one feels about becoming a parent; 13 items), norms (i.e., pressure from important others to have children; 5 items), and perceived control (beliefs about capability of becoming a parent; 4 items) in a U.S. sample. The study included a sample of N = 289 (51% men) participants (75.6% White) between the ages …

An Ewas Of Dementia Biomarkers And Their Associations With Age, African Ancestry, And Ptsd, Mark W. Miller, Erika J. Wolf, Xiang Zhao, Mark W. Logue, Sage E. Hawn

Psychology Faculty Publications

Background

Large-scale cohort and epidemiological studies suggest that PTSD confers risk for dementia in later life but the biological mechanisms underlying this association remain unknown. This study examined this question by assessing the influences of PTSD, APOE ε4 genotypes, DNA methylation, and other variables on the age- and dementia-associated biomarkers Aβ40, Aβ42, GFAP, NfL, and pTau-181 measured in plasma. Our primary hypothesis was that PTSD would be associated with elevated levels of these markers.

Methods

Analyses were based on data from a PTSD-enriched cohort of 849 individuals. We began by performing factor analyses of the biomarkers, the results of which …

Where I Am From Matters: Factors Influencing Behavioral And Emotional Changes In Autistic Individuals During Covid-19 In Latin America, María Cecilia Montenegro, Ana C. Ramírez, Juventino Hernandez Rodriguez, Bianca T. Villalobos, Gabriela Garrido, Cecilia Amigo, Daniel Valdez, Natalia Barrios, Sebastián Cukier, Cecilia Montiel-Nava

Psychological Science Faculty Publications and Presentations

Background: The COVID-19 pandemic brought an increased incidence of disease and mortality in the world at large, making it a particularly salient and stressful life event. For those individuals residing in Latin America, the pandemic was met with fragmented healthcare systems, economic downturn, and sociopolitical crisis which puts autistic individuals at risk for more detrimental outcomes. Behavioral and emotional challenges experienced by autistic individuals at the beginning of the pandemic could later develop into more severe symptomatology as the pandemic progresses. The present study aimed to explore changes in dysregulated (overt and internalizing) behaviors and preoccupation with getting sick during …

Mind Over Matter: The Role Of Resilience, Crime Victimization, And Age At The Time Of Victimization On Psychological Health, Alana Compton

Undergraduate Theses and Capstone Projects

The purpose of this study was to examine the relationship between crime victimization, age at the time of victimization, psychological health, and resilience. Past research has shown that crime victimization has been linked to higher levels of depression and suicidal ideation, anxiety, posttraumatic stress disorder (PTSD), and eating disorders, and that those who experience a traumatic event as a child are influenced more negatively than those who experience trauma as an adult. Additionally, resilience has been shown to mediate the influence that trauma has on an individual. Undergraduate students, graduate students, and faculty and staff were surveyed to determine their …

Mind Over Matter: The Role Of Resilience, Crime Victimization, And Age At The Time Of Victimization On Psychological Health, Alana Compton

Graduate Dissertations and Theses

The purpose of this study was to examine the relationship between crime victimization, age at the time of victimization, psychological health, and resilience. Past research has shown that crime victimization has been linked to higher levels of depression and suicidal ideation, anxiety, posttraumatic stress disorder (PTSD), and eating disorders, and that those who experience a traumatic event as a child are influenced more negatively than those who experience trauma as an adult. Additionally, resilience has been shown to mediate the influence that trauma has on an individual. Undergraduate students, graduate students, and faculty and staff were surveyed to determine their …

Mind Over Matter: The Role Of Resilience, Crime Victimization, And Age At The Time Of Victimization On Psychological Health, Alana Compton

Graduate Dissertations and Theses

The purpose of this study was to examine the relationship between crime victimization, age at the time of victimization, psychological health, and resilience. Past research has shown that crime victimization has been linked to higher levels of depression and suicidal ideation, anxiety, posttraumatic stress disorder (PTSD), and eating disorders, and that those who experience a traumatic event as a child are influenced more negatively than those who experience trauma as an adult. Additionally, resilience has been shown to mediate the influence that trauma has on an individual. Undergraduate students, graduate students, and faculty and staff were surveyed to determine their …

The Mind And Crime: Criminal Victimization, Age, And Psychological Wellbeing, Alana Compton

Student Scholar Showcase

The purpose of this study was to examine the relationship between crime victimization, age at the time of victimization, and psychological health. Past research has shown that crime victimization has been linked to higher levels of depression and suicidal ideation, anxiety, posttraumatic stress disorder (PTSD), and eating disorders, and that those who experience a traumatic event as a child are influenced more negatively than those who experience trauma as an adult. Undergraduate students, graduate students, and faculty and staff were surveyed to determine their experiences with crime, age, and levels of depression, anxiety, PTSD, eating disorder symptomology, and resilience. The …

Do Empathy, Prosociality, And Cultural Orientation Among Age And Gender Cohorts Predict Covid-19 Vaccine Status?, Victoria Furlan

Senior Theses and Projects

Past research has found that psychological factors and dimensions of cultural orientation can be salient predictors of general as well as Covid-19-specific vaccine hesitancy beliefs and attitudes. Gender and age have also been shown to influence these relationships, especially during the Covid-19 pandemic. The current study aimed to extend on past literature to explore psychological factors like empathy and prosociality, and dimensions of individualism and collectivism orientations, to examine whether they predicted vaccine status in different age and gender cohorts. Empathy was measured using the Toronto Empathy Questionnaire developed by Spreng et al. (2009); prosociality was measured using the Prosociality …

Do Semantics Matter In Empathetic Person Perception Of Children Or Adults With Mental Illness?, Rylie Hansen, Caroline Polak, Emma Gries, Stevie Ostman, Gina A. Paganini, E. Paige Lloyd

DU Undergraduate Research Journal Archive

Experiences of stigma, discrimination, or aggression negatively affect the well-being of people experiencing symptoms of psychopathology. However, empathy is thought to undermine prejudice and discrimination and is linked with positive outcomes (e.g., greater well-being, more social support, etc.) among those with stigmatized mental illnesses. The current work investigates the influence of target age (adult or child) and language type (person-first or identity-first) on how much empathic concern perceivers report toward individuals with a hypothetical mental health condition. This research contributes to an ongoing debate about whether person-first or identity-first language carries stigmatizing or protective effects, while also considering a novel …

Does Watching Television Correlate With Self-Esteem In College Students, Lauren Cervenak

Student Conference Abstracts

The correlation between self-esteem and television in college students was studied. It was hypothesized that younger students would report lower self-esteem than older students (hypothesis 1); students who report higher levels of television viewing will report lower self-esteem (hypothesis 2); and students who see themselves represented more often in television will report higher levels of self-esteem and students who see themselves less represented in television and tv shows would report lower levels of self-esteem (hypothesis 3). Participants consisted of 104 people between the ages of 18 and 65. Many participants were undergraduate students from Dominican University of California. Participants filled …

Sexual Orientation, Age, And Race: An Intersectional Approach To Health Disparities, Laura E. Bernstein

Graduate Theses, Dissertations, and Problem Reports

Sexual orientation, age, and race are all identity-based variables that can contribute to health disparities (Dannefer, 2020; Meyer, 2003; Forde et al., 2019). The minority diminished returns (MDR) theory states that marginalized identities (i.e. race and sexual orientation) dampen the positive impact education has on physical and mental health (Assari, 2018). Some evidence suggests that health disparities narrow in older sexual minority adults (Nelson & Andel, 2020a) but this question has not been asked with nationally representative data, and research with older sexual minorities is limited. The present study explored whether 1) age dampens or exacerbates disparities in self-rated health …

Scrolling Through The Years: Social Media's Effects Of Self-Esteem In Younger And Older Adults, Ryan Brown

Williams Honors College, Honors Research Projects

The detrimental impact social media has had on self-esteem in younger adults is well documented. However, this same approach to studying social media’s impact has not been applied to older generations, who were already well into adulthood as social media as we know it today began to emerge. Due to this, my project proposes to examine an interaction between the variables of three different social media categories (interactive, image/video, and informational) across younger and older adults. The results of this study could provide further insight into the effects social media has on self-esteem, specifically, the effect of different types of …

Perceptions Of Happiness Through The Lens Of Age And Gender, Alea Farmer

Undergraduate Psychology Research Methods Journal

This paper intends to examine the possible relationship between demographic variables and perceptions of happiness. The demographic variables being studied are age and gender. Perceptions of happiness are measured by the Conceptions of Happiness Scale (Joshanloo, 2018) and represent one’s overall idea of happiness. A survey was distributed to adults that were recruited via social media and flyer recruitment on the campus of Lindenwood University. The survey consisted of demographic questions as well as the Conceptions of Happiness Scale (Joshanloo, 2018) for participants to complete. Initial hypotheses predicted differences in perceptions of happiness amongst different age and gender groups. However, …

Sex And Age Differences In Approach Behavior Toward A Port That Delivers Nicotine Vapor, Veronika Evangelina Espinoza

Open Access Theses & Dissertations

The goal of our laboratory is to study the mechanisms that promote nicotine use, particularly in vulnerable populations such as adolescents and females. Thus, the purpose of this thesis was to characterize age and sex differences in the motivational/rewarding effects of nicotine (Aim 1) and withdrawal behavior (Aim 2). To more closely model human use patterns, the present study employed nicotine vapor methods involving passive exposure for 14 days in adolescent and adult female and male rats. Age and sex differences in approach behavior (nosepokes) were assessed in a port that delivered nicotine plumes on Day 1 and 14. Controls …

Burnout In Virginia's Community College Adjuncts With Relation To Gender, Age, And Number Of Jobs Held, Justin Barrett Stowe

Doctoral Dissertations and Projects

Burnout is a psychological condition that affects individuals in high stress careers. Higher education faculty are prone to burnout, with studies showing women experienced burnout at different ages than their male counterparts. Few studies have been conducted to test if age and gender could predict a high level of burnout amongst adjunct faculty in community colleges. In addition, community college adjunct faculty are known to work more than one job to meet economic needs, and the research demonstrates such a condition creates anxiety, but little discussion is present on whether the variables of age, gender, and additional jobs held may …

The Effect Of Creative Art Therapy On Trauma Victims Suffering From Post-Traumatic Stress Disorder, Sophia Swiatek

Senior Honors Theses

When confronted with a traumatic situation, individuals’ brains often face difficulty in storing and/or processing such experiences. Unfortunately, this presents challenges for accessing those memories later in life, especially if the individuals are solely using speech-based techniques to do so. This fact has spurred research on whether various other therapeutic techniques, such as Creative Art Therapy (CAT), can produce better results in improving the mental health of a trauma victim suffering from Post-Traumatic Stress Disorder (PTSD). This study attempts to uncover whether age, gender, and/or type of therapy play a significant role in the improvement of CAT clients’ mental health …

Demographic Predictors Of Body Image Satisfaction: The Us Body Project I, David A. Frederick, Canice E. Crerand, Tiffany A. Brown, Marisol Perez, Cassidy R. Best, Catherine P. Cook-Cottone, Emilio J. Compte, Lexie Convertino, Allegra R. Gordon, Vanessa L. Malcarne, Jason M. Nagata, Michael C. Parent, Jamie-Lee Pennesi, Eva Pila, Rachel F. Rodgers, Lauren M. Schaefer, J. Kevin Thompson, Tracy L. Tylka, Stuart B. Murray

Psychology Faculty Articles and Research

We examined how gender, body mass, race, age, and sexual orientation were linked to appearance evaluation, overweight preoccupation, and body image-related quality of life among 11,620 adults recruited via Mechanical Turk. Men were less likely than women to report low appearance evaluation, high overweight preoccupation, negative effects of body image on their quality of life, being on a weight-loss diet, and trying to lose weight with crash diets/fasting. Racial differences were generally small, but greater appearance evaluation was reported by Black men versus other groups and Black women versus White women. Across all measures, gay and bisexual men reported poorer …

Age As A Moderator Of Health Outcomes And Trust In Physicians And The Healthcare System, Emma Katz M.S.

Graduate Theses, Dissertations, and Problem Reports

Trust is an integral part of the healthcare experience. Patient trust is associated with treatment adherence, patient satisfaction, patients engaging in follow-up care, shared decision-making, and positive health-related outcomes (e.g., Gupta et al., 2014; Mohseni & Lindstrom, 2007; Musa et al., 2009; Tam, 2012; Thom, et al., 2004; Trachtenberg et al., 2005). There are several levels of trust discussed in the literature, including interpersonal trust and institutional trust. The current study examined two levels of trust: interpersonal trust in the form of trust in the physician and institutional trust in the form of trust in the healthcare system. The study …

The Limits Of Healthy Habits: Exploring The Relationship Between Disordered Eating, Body Image, Mindfulness, Social Media, And Dysfunctional Exercise, Taylor A. Dinkel

Master's Theses

In recent decades, there has been an increase not only in full syndrome eating disorders, but also in subclinical presentations of disordered eating, many of which include dysfunctional relationships with exercise. Although not full diagnosable syndromes, disordered relationships with food and exercise, as well as a preoccupation with body image, can cause severe physical and psychological stress for individuals who present with these dysfunctional patterns. With the growth of fitness-related social media accounts, the increase in social media usage during the pandemic, and the increase in subclinical disordered eating presentations and dysfunctional relationships with exercise, it is important be aware …

Children's Reasoning About In-Group And Out-Group Obligations, Karli Cecil, Julia Marshall, Paul Bloom

The Yale Undergraduate Research Journal

We examined whether children (ages 4-9 years) show in-group bias in expectations to help others as well as obligations to help others. We showed participants vignettes featuring two novel groups and a variety of scenarios where one character is in need and another is a bystander who notices this. Younger children did not show in-group bias in terms of expectations to help others, but an in-group bias was present in older children. For obligations, however, we did not find an interaction between age and group: children think you have to help in-group members more than out-group members, regardless of age. …

Age-Related Changes In Diffuse Optical Tomography Sensitivity Profiles In Infancy, Xiaoxue Fu, John E. Richards

Faculty Publications

Diffuse optical tomography uses near-infrared light spectroscopy to measure changes in cerebral hemoglobin concentration. Anatomical interpretations of the location that generates the hemodynamic signal requires accurate descriptions of diffuse optical tomography sensitivity to the underlying cortical structures. Such information is limited for pediatric populations because they undergo rapid head and brain development. The present study used photon propagation simulation methods to examine diffuse optical tomography sensitivity profiles in realistic head models among infants ranging from 2 weeks to 24 months with narrow age bins, children (4 and 12 years) and adults (20 to 24 years). The sensitivity profiles changed systematically …

Painting A Pretty Picture: The Role Of Social Desirability In The Memory Self-Efficacy Of Young And Older Adults, Keegan Grace Sawin

Undergraduate Honors Thesis Collection

The current study examined the relationships between social desirability, depression, memory self-efficacy, and objective memory in both young and older adult populations. I designed the study to replicate the previous findings of Lineweaver and Brolsma (2014) and to determine whether these findings would generalize to individuals in later adulthood. 45 young adults and 47 older adults (young adults: 88% female, 80% White; older adults: 42% female, 100% White) completed measures of depression, objective memory, memory self-efficacy, and social desirability. As predicted, older adults were higher in levels of social desirability than young adults, but the memory self-efficacy of young adults …

The Role Of Religious Coping, Age And Meaning In Life In The Development Of Post-Traumatic Growth In Egyptian Breast Cancer Survivors, Nashwa Rashad

Theses and Dissertations

According to the World Health Organization (WHO), breast cancer (BC) is one of the most common types of cancer. Research reported survivors experienced positive changes in their relationship, strength level, and how they admired life after cancer. They said that they recognized elements that promoted post-traumatic growth, such as altering their way of life and accomplishing individually meaningful actions. This literature review reported that religious coping and meaning in life could predict post-traumatic growth. Some sources had conflicted analyses on the effect of age and education on cancer survivors and the development of PTG. This study investigates if religious …

Factors Predicting Counselor Education And Supervision Doctoral Student Career Choices, Lisa Corbin

Walden Dissertations and Doctoral Studies

Despite the increased need for counselor educators, less than half of graduates of counselor education and supervision (CES) programs enter into faculty positions after graduation. There is also a significant lack of diversity among counselor educators. Some researchers found that the quality of a mentoring relationship influences the mentee’s self-efficacy and career choice. The purpose of this quantitative survey research study was to explore the perceived quality of the participant’s mentoring relationship as measured by the Mentorship in Clinical Training Scale (MiCTS) and whether that score predicted the participant’s career choice or a change in career choice, investigate whether students’ …

The Negativity Bias, Revisited: Evidence From Neuroscience Measures And An Individual Differences Approach, Catherine Norris

Psychology Faculty Works

Past research has provided support for the existence of a negativity bias, the tendency for negativity to have a stronger impact than positivity. Theoretically, the negativity bias provides an evolutionary advantage, as it is more critical for survival to avoid a harmful stimulus than to pursue a potentially helpful one. The current paper reviews the theoretical grounding of the negativity bias in the Evaluative Space Model, and presents recent findings using a multilevel approach that further elucidate the mechanisms underlying the negativity bias and underscore the importance of the negativity bias for human functioning.