Psychology Commons^™

Contagious Or Not Contagious: Is That The Question? Evaluating The Effects Of Disease Contagion On Memory For Word Lists, Laura Pazos

Honors Theses

Researchers have suggested that individuals possess a disease-avoidance system designed to detect and remember potential sources of harmful pathogens, a system termed the behavioral immune system. Recently, Fernandes, Pandeirada, Soares, and Nairne (2017) reported an increase in memory for objects associated with individuals that are contaminated with a disease. My thesis extends this finding by examining whether disease-related memory benefits are due to the mere presence of a disease or whether the disease needs to be perceived as contagious and thereby threatening to facilitate memory. Two experiments, one between- and one within-subjects, were designed to test memory performance in the …

Direct Behavior Observations And Teachers' Ratings Of Internalizing Problem Behaviors, Lauren R. Parker

Honors Theses

Systematic direct observation is a commonly used method in schools to compile data on students' behavior in a naturalistic setting. Internalizing problem behaviors, behaviors such as social withdrawal, somatic complaints, and anxiousness, can lead to adverse consequences and have not, to the researchers' knowledge, been systematically observed in a classroom setting. Additionally, students have never been identified for intervention through direct observation. The researchers administered the Student Internalizing Behavior Screener (SIBS), which is a 7-item, teacher-completed, Likert-type scale which measures occurrences of internalizing problem behaviors. Once scores from the SIBS were calculated, students who scored at-risk were chosen for observation …

Vulnerable Narcissism, Difficulties In Emotion Regulation, And Relational Aggression In College Students, Shelby E. Caffarel

Honors Theses

Relational aggression is a form of aggressive behavior involving the intentional infliction of harm to the victim’s sense of belonging, reputation, or social relationships. Although most of the research on relational aggression has focused on children and early adolescents, there is evidence that it can be a serious problem for college students as well. Several predictors of relational aggression have been identified, but the mechanisms through which many of them operate is not sufficiently clear. The present study examined the relationship of vulnerable narcissism and difficulties in emotion regulation to relational aggression in a college student sample. It was expected …

The Effect Of Therapy Dogs On Preoperative Anxiety, Morgan Royer

Honors Theses

Humans and animals have been companions for ages but that relationship and its benefits have only begun to be explored. Recently, animal assisted therapies have been used to improve both psychological and physiological wellbeing. One of the most popular therapies uses dogs. There are many research studies on the effects of therapy dogs on children and adults with results that have found that the companionship of a dog significantly decreases their stress levels in many different situations, including health care facilities. I investigated the effects of therapy dogs on adults’ anxiety before going into day surgery. Participants were patients from …

Policy Analysis Of Tennessee's 51-To-Life Law: Juvenile Sentencing Reform, Natalie P. Hurst

Honors Theses

In the state of Tennessee, juvenile offenders convicted as adults for first-degree murder must receive a minimum sentence of 51 years in prison before becoming eligible for parole. Tennessee’s minimum juvenile sentencing guideline is the strictest in the United States. In 2012, the Supreme Court of the United States ruled that sentencing juvenile offenders to life is unconstitutional citing psychological evidence for a juvenile’s ability to be rehabilitated in comparison to adults (Miller v. Alabama, 2012). Tennessee’s 51-year minimum juvenile sentencing standard is a potential violation of this ruling because it has been shown that the life expectancy in prison …

Lgbtq+ Student Safety On Western Michigan University's Campus, Kaitlyn Sedorchuk

Honors Theses

Campus climate, in general, has been a popular area of research for many years, and this also includes campus climate for LGBTQ+ (lesbian, gay, bisexual, transgender, queer, plus) students. Outside of the campus climate survey done back in 2013, there has been no recent campus climate research done on Western Michigan University’s campus as of Spring 2019. This means that there has been no research focusing on queer students’ perceptions of Western’s campus, as well.

In order to help and rectify this and create a platform in which queer students attending Western Michigan University could share their experiences, the current …

The Effects Of Attachment Anxiety On Trait Anxiety And Borderline Personality Symptoms Through Specific Pathways Of Emotion Regulation, Jessica Good

Honors Theses

Previous research has shown that deficits in emotion regulation impair coping skills for individuals clinically diagnosed with generalized anxiety disorder (GAD) resembling trait anxiety, as well as those clinically diagnosed with borderline personality disorder (BPD; Herr, Rosenthal, Geiger, & Erikson, 2013; Beeney et al., 2015; Putnam & Silk, 2005; Nielsen et al., 2017; Mennin, Heimberg, Turk, & Fresco, 2002; Marganska, Gallagher, & Miranda, 2013). The current study hypothesized that (a) the specific types of emotion dysregulation measuring lack of clarity and impulsivity would mediate the relationship between attachment anxiety and BPD while the other types do not, and (b) the …

Deaf And Hard Of Hearing Accessibility At Drive-Through Restaurants, Regina Mcleod

Honors Theses

People who are deaf or hard of hearing deserve fair and accessible accommodations, which include drive-through restaurants. It is not a fair solution to force this population to go inside an establishment to order, especially due to the fact that many restaurants close the inside of their restaurants at night but will leave their drive-throughs open. According to legal cases and surveys conducted, accessibility at drive-through restaurants is a prodigious issue for members of the deaf and hard of hearing communities in the United States. Based upon these findings, there is a major lack of accessibility, in addition to discrimination, …

Increasing Political Behaviors In Local Communities, Bionca Stewart

Honors Theses

The present project aimed to apply principles of behavioral science, specifically prompting, to increase voter turnout in a low voter community. The study used a mixed-model group experimental design in which voting in an experimental and control group was measured across two occasions. The sample population consisted of one off-campus community, which was District 4 of the City of Kalamazoo. This district was chosen because it was the district within the city with the lowest voter turnout in the 2016 election. The participants were randomly selected from within the district and randomly assigned to an experimental (N=68) and control (N=67) …

Gender Differences In Adhd, Jillian Vogley

Honors Theses

Attention-Deficit/Hyperactivity Disorder (ADHD) is a learning disability that is very prevalent in today’s society. A closer look at this disability reveals that there are differences with males and females with regards to how the symptoms manifest. Females have a tendency to exhibit inattention whereas males are often hyperactive, which is much more obvious to others around them. This difference in symptoms has led to a drastic difference in terms of how ADHD is diagnosed and causes it to be underdiagnosed or misdiagnosed in females compared to males. The consequences that this delayed diagnosis may have on females can be severe. …

The Effects Of Qr Code Prompts Posted To A Solar Charging Bench On Website Visibility, Sage Campbell

Honors Theses

This study will investigate the effects of graphic prompts with integrated quick response (QR) codes posted to a solar charging bench. The hypothesis is that posted prompts and the bench itself will increase website traffic and visibility of sustainable actions at Western Michigan University. Website traffic will be monitored using Google Analytics software which will allow for tracking of website visits specifically from scanning the QR code. Thus, data from bench installation and from bench installation with prompts will be compared with baseline data from before installation of the bench and before installation graphic prompts. Data that supports the hypothesis, …

Comparing Prompting Methods For Teaching Receptive Identification, Laurel Jungblut

Honors Theses

Receptive language is the occurrence of an appropriate response to the spoken language of another individual. This is a key element of development, especially in regard to the acquisition of spoken language (Grow & LeBlanc, 2013). While this appropriate responding is a skill generally acquired by typically developing children via interactions with their caregivers, in most situations it must be explicitly taught to children with developmental delays (Charlotte L. Carp, Sean P. Peterson, Amber J. Arkel, & Anna I. Petursdottir, 2012). An absence or delay of this skill will result in a child missing many important learning opportunities, leading to …

Increasing The Frequency Of Tutors' Reinforcement Of Compliance Behaviors, Sruthi Rameshkumar

Honors Theses

Abstract

Compliance behaviors occurring prior to the delivery of an instruction, such as handing over preferred items, making eye contact, and folding hands in the ready position help prepare students for success in discrete-trial training (DTT) interventions. These behaviors are usually taught in early intervention with a continuous reinforcement schedule, but once they are mastered, they are rarely revisited or maintained. Without intermittent reinforcement of these behaviors, they are likely to decrease in frequency and may lead to the use of restrictive or intrusive methods to gain compliance during DTT sessions. The current study used a multiple-baseline across participants design …

Internalizing Disorders Among Mississippi Public School Students And The Need For Intervention, Madison Varner

Honors Theses

Childhood anxiety disorders traditionally do not garner much attention in academic settings. However, many studies have concluded that approximately 1 in 8 children has an anxiety disorder by age 12, often beginning at earlier ages but going undiagnosed. Further, studies have shown that these disorders strongly affect both behavior (e.g. bullying, school attendance, and social performance) and academic performance (e.g. literacy, mathematical learning). Under several existing pieces of legislature, public schools should already be providing treatment for these disorders; however, due to financial costs and the silent nature of these internalizing disorders, few schools have any provisions for the numerous …

Pretrial Publicity And Juror Decisionmaking: Effects Of Inadmissible Evidence And Coverage Of Its Exclusion From Trial, Rebecca Rhein

Honors Theses

The courts have long been concerned that exposure to media coverage regarding a case making its way through the judicial process (i.e., pretrial publicity [PTP]) may influence jurors’ decisionmaking in court. Indeed, empirical research over the past two decades has shown that PTP can influence juror decisions. PTP often contains descriptions of evidence or factors that are ultimately deemed inadmissible at trial (e.g., confession evidence), but no research to date has examined what occurs when confessions are reported to the public but later deemed inadmissible. We examined these issues using a 2 (Interrogation Quality: High vs. Low) x3 (Exclusion: Technicality …

The Melody Of Spatial Memory, Victoria Lynne Karpuszka

Honors Theses

Music has been studied extensively in psychology, including research on musically-induced emotion. However, the project reported here looked at new effects of musically-induced emotions on spatial memory. Trochidis and Bigand (2013) established that music and emotions are associated. Music of a major mode, or an Ionian mode, is usually associated with positive emotions. Music of minor modes, such the Locrian or Aoelian modes, are associated with negative emotions. These associations with the specific modes are seen by the lowering of the third and sixth scale tones.

Participants for the present study completed a spatial memory task (called the “Tower of …

Intelligence And Interpersonal Functioning In Youth And Young Adults With Varying Levels Of Psychopathic And Callous-Unemotional Traits, Marie Feyche

Honors Theses

The current study examined 30 youth and young adults ages 12-21 who were receiving therapy services at South Community, Inc. The intelligence and interpersonal functioning of individuals with varying levels of psychopathic and callous-unemotional (CU) traits was studied. Although there are a variety of conceptualizations of psychopathy, this study used the Triarchic Model of Psychopathy (TriPM), which defines the three factors of psychopathy as boldness, meanness, and disinhibition. CU traits are a downward extension of psychopathy, overlapping with the meanness factor, and are embodied by an absence of guilt, remorse, and the expression of superficial emotion. “Successful” psychopathy is a …

Maternal Depression, Child Temperament, And Risk For Depression In Adolescence A Test Of The Differential Susceptibility Hypothesis, Karina Palermo

Honors Theses

This study examines the relationship between maternal depression and offspring risk for depression. A child's difficult temperament may be especially challenging for a depressed mother. The depression, in combination with child difficult temperament, may cause changes in parenting styles that put the child at a greater risk for depression. The purpose of this study is to examine whether links between maternal depression, maternal parenting, and offspring risk for depression in adolescence vary according to child difficult temperament. It is predicted that maternal depression will be more strongly predictive of parenting deficits for mothers of children with difficult temperament. Furthermore, consistent …

The Effects Of L. Rhamnosus Consumption On Male Long Evans Rat Anxiety-Like Behavior, Amanda Marie Schleper

Honors Theses

Adolescent stress in humans has been correlated with an increased likelihood of an individual to develop an alcohol use disorder later in life. Literature has demonstrated that rats subjected to adolescent stress tend to show an increased preference and consumption of ethanol. Adolescence is a critical time of development. The link between adolescent stressors and alcohol use disorders is not fully understood yet. This study examined the relationship between adolescent stress and alcohol consumption and preference in rats. Probiotics are bacteria with potential health benefits and have been well accepted as a dietary supplement. Literature shows that probiotics could decrease …

The Impacts Of Discrimination On Mental And Physical Health, Mahal Alvarez-Backus

Honors Theses

The present studies investigated the role of campus climate and discrimination on college students’ mental and physical health. Young adults completed measures that assessed their perceptions of campus climate, sense of belonging, depressive symptoms, anxiety levels, sleep quality, physical health symptoms, and experiences with discrimination. Despite the fact that there were not any differences in physical health or sleep quality, there were significant differences in phycological health, specifically with depressive symptoms. Across both studies, there were significant group differences in mental health, particularly that students of color reported higher levels of depressive symptoms than white students. Having empathetic faculty was …

Parent-Child Interaction Therapy As Treatment For Child Physical Abuse : Relation To Internalizing Symptoms, Emily Kaminsky

Honors Theses

This paper explores the effectiveness of Parent-Child Interaction Therapy (PCIT) in reducing child internalizing symptoms in physically abused children as compared to the standard community group treatment. The data for this study was taken from a randomized control trial by Chaffinet al. (2004), which found that PCIT significantly reduced re-reports of physical abuse. The participants were 110 parent-child dyads referred by child welfare due to a recent report of child physical abuse. Both PCIT and the standard community group showed significant reductions in child internalizing symptoms over time, however there was no interaction effect between treatment group and time. Additionally, …

It's Not Just "Skin Deep": Social Anxiety And Anxiety Sensitivity In Adults With Psychodermatological Disorders, Lauren E. Ellison

Honors Theses

Anxiety contributes to dermatological conditions and, due to the visible nature of skin conditions, social anxiety is particularly salient to dermatology patients. Although many dermatology outpatients report clinically significant social anxiety symptoms, there is little understanding of social anxiety among dermatology patients. Anxiety sensitivity (AS), or the fear of the consequences of anxiety, has been implicated in both social anxiety and dermatological symptoms. To this end, this study aimed to further elucidate the relation of social anxiety and AS among skin disease in two separate samples of individuals with psychodermatological conditions. We hypothesized that AS social, but not physical or …

The Effects Of Health Literacy On Treatment Adherence And Health Optimism In Chronic Kidney Disease Patients, Heather Gardiner

Honors Theses

Health literacy is a very critical aspect of a patient's recovery, and low levels of it have been correlated to a large range of negative health outcomes. Health literacy's effects on treatment adherence and health optimism was examined in a sample of 32 Chronic Kidney Disease (CKD) patients who were recruited from a transplant center in the southeastern section of the United States. Participants had a mean age of 47.55, with 45.2% (n=14) of the participants being female and 54.8% (n=17) being Caucasian.The participants completed a survey, which incorporated the tools of Health Literacy Questionnaire, Life Orientation Tool, and the …

"It's Part Of My Responsibility To Help" : Developing A Measure Of Motivations For Extrinsic Emotion Regulation, Sara Cloonan

Honors Theses

Previous research in the field of emotion regulation has largely focused on the ways in which we regulate our own emotions, but not as much work has been done to examine the processes by which we regulate the emotions of others. The current research aims to develop a measure of motivations for engaging in extrinsic emotion regulation (EER), with a focus on why we attempt to down-regulate negative emotional experiences of those around us. Study 1 used narrative responses to formulate and validate a qualitative coding schema for categorizing motives for engaging in EER. The wide variety of EER motivations …

The Effect Of Religion On Trait Priority In Potential Partners In Short And Long Term Relationships, Sara K. Glass

Honors Theses

This study builds upon previous research that demonstrates how various demographic characteristics, as well as relationship type, affects trait preferences for potential mate partners. This study also explores the potential effects of religious affiliation and religiosity on trait preferences, as no previous research explicitly tests how individuals’ religious affiliation or strength of religiosity influences their rank ordering of potential partner traits. Seven hypotheses were proposed, as well as four points of exploration regarding sexuality, relationship status, religious affiliation, and race were proposed. Hypotheses 1, which predicted that women will rank financial stability higher than men and that men will rank …

Bridging Act-R And Project Malmo, Developing Models Of Behavior In Complex Environments, David M. Schwartz

Honors Theses

Cognitive architectures such as ACT-R provide a system for simulating the mind and human behavior. On their own they model decision making of an isolated agent. However, applying a cognitive architecture to a complex environment yields more interesting results about how people make decisions in more realistic scenarios. Furthermore, cognitive architectures enable researchers to study human behavior in dangerous tasks which cannot be tested because they would harm participants. Nonetheless, these architectures aren’t commonly applied to such environments as they don’t come with one. It is left to the researcher to develop a task environment for their model. The difficulty …

The Effect Of Health Literacy On Chronic Kidney Disease Patient Health Outcomes, Mia Castagnero

Honors Theses

The current study seeks to enhance knowledge of health literacy among patients diagnosed with CKD. Identifying gaps in kidney-specific health literacy may help direct specific interventions to improve patient education and support. The goal of the current study is to investigate the associations between health literacy (general health literacy and kidney-specific health literacy) and patient health outcomes, such as medication adherence and barriers in access to care.

It's Written All Over Your Face : Examining The Relationship Between Socioeconomic Status And Empathic Accuracy, Megan Roherbeck Wirtz

Honors Theses

What, exactly, is the relationship between socioeconomic status (SES) and emotional intelligence? Is it possible that emotional intelligence can explain the well-established positive relationship between SES and wellbeing? The purpose of this study was to investigate a) a potential mediational pathwaybetween SES, emotional intelligence, and wellbeing and b) conflicting research in the relationship between SES and emotional intelligence. This study was conducted using avariety of measures of socioeconomic status and wellbeing, as well as a performance-based measure of empathic accuracy.

When Does The Positivity Effect Emerge? : Age-Related Emotional Biases At Encoding And Retrieval, Hannah Wolfe

Honors Theses

The Socioemotional Selectivity Theory (SST) posits that as their future time perspective shrinks, older adults tend to be more motivated by emotionally meaningful goals and therefore experience what is called the “positivity effect” with age (Carstensen, 2006). The positivity effect had been studied in both attention biases (Isaacowitz et al., 2006a) and memory biases (Kensinger, 2008), with older adults dwelling longer on and better remembering the positive stimuli over the negative. Yet, few studies have measured emotional biases at both the encoding and retrieval phases, which is why this study uses eye-tracking to determine whether any biases in gaze patterns …

Driving Anxiety In Young People With Autism Spectrum Disorder : A Driving Simulator Pilot Study, Rebecca Pasch

Honors Theses

The goal of this project was to investigate how driving anxiety changes overtime in young people with autism spectrum disorder (ASD) when using a driving simulator technology. Additional exploratory measures were collected on duration of participation,. stopping distance, and reaction time.