Psychology Commons^™

Alcohol Expectancies Among Students In The City Of Pokhara, Nepal, Niran Tamrakar

College of Education and Human Sciences: Dissertations, Theses, and Student Research

Alcohol plays a vital role in various aspects of Nepalese society. It also presents public health risks. Though adolescents in Nepal are at high risk for negative consequences from alcohol use, there is limited information available on their alcohol behaviors and beliefs. The present study aims to describe alcohol expectancies among a sample of secondary students in Nepal to identify and understand motivations underlying their alcohol-related behaviors. A self-report survey was administered to 591 students from different Englishmedium schools in the city of Pokhara. This study began with the Chinese Adolescent Alcohol Expectancy Questionnaire (CAAEQ), then used qualitative methods to …

The Development Of A Situational Judgment Test To Assess Collegiate Judgment: A Pilot Study, Jared Stevens

College of Education and Human Sciences: Dissertations, Theses, and Student Research

Traditionally, colleges and universities have focused primarily on cognitive predictors (e.g., ACT/SAT scores, high school GPA), and have struggled to find an accurate and objective way of measuring non-cognitive skills, often resorting to personality measures or interviews, or deciding not to measure them at all. Recently, there has been a push for alternative forms of student selection that result in less adverse impact and do not ignore important skills and traits that are necessary to be successful in college (Peeters & Lievens, 2005; Atkinson, 2001).

Growing evidence suggests Situational Judgment Tests (SJTs) may be one way to achieve this goal. …

Exploring The Link Between Genetics, Chronic Stress, And Depression, Michael Woller

Undergraduate Research and Creative Opportunities (URCO) Grant Program

Depression is a very debilitating mental illness that affects about 7% of the American Population [1] and up to about 350 million people worldwide [2]. Since the cause for depression and the reason why some individuals are more vulnerable than others are currently unclear, studying paradigms that model depression in animals, such as the learned helplessness paradigm, is useful to explore possible mechanisms and devise new treatments. To explore a possible link between genetics, chronic stress and depression, we have exposed mice vulnerable to stress to an inescapable forced swim paradigm. During the forced swim test, the mice were monitored …

Superior Memory: An Example Of The Benefits Of Examining Individual Differences In Cognitive Psychology, Lawrence Patihis

Faculty Publications

Comments on an article by Robert Logie (see record 2018-64362-002). Author agrees with Logie that there is potentially much to be gained now from cognitive psychology research that investigates individual differences. Author would add the caveat, and Logie alludes to this too, that the traditional approach of comparing experimental conditions has been more productive than any other and has led to useful general theories (and descriptions of cognitive phenomena) in the areas of perception, attention, memory, and reasoning. Research with experimental-condition comparisons utilizing random assignment has revolutionized psychology and brought a well-rounded understanding of the mind that far surpassed …

The False Hope Of Deliberate Forgetting: A Critical Response To Proponents Of Limited-Use Memory Manipulation, Peter A. Depergola Ii

Philosophy, Theology and Religious Studies Faculty Publications

The emergence of manipulation techniques that dampen, disassociate, erase, and replace unsavory episodic memories have given pause to even the most ardent proponents of the practice. Supporters of memory manipulation have since clarified that the interventions should be made available exclusively in extreme and limited-use cases. In light of the narrowing of this approach, the present essay examines the arguments in favor of limited-use memory manipulation (LUMM) for the two most commonly-cited circumstances in which the practice is claimed to be justified: post-traumatic stress disorder (PTSD) and substance addiction. After examining the neuroscience of PTSD and substance addition, the critical …

Behavioral Inhibition And Activation As A Modifier Process In Autism Spectrum Disorder: Examination Of Self‐Reported Bis/Bas And Alpha Eeg Asymmetry, Hillary K. Schiltz, Alana J. Mcvey, Alexander Barrington, Angela D. Haendel, Bridget Dolan, Kirsten S. Willar, Sheryl Pleiss, Jeffrey S. Karst, Elisabeth M. Vogt, Christina C. Murphy, Kelsey Gonring, Amy V. Van Hecke

Psychology Faculty Research and Publications

The Modifier Model of autism spectrum disorder (ASD) suggests that phenotypic variability within ASD is rooted in modifier processes, such as the behavioral inhibition system (BIS) and behavioral activation system (BAS). Among a sample of 53 adolescents with ASD, this study examined associations between (a) self-reported BIS/BAS and frontal and parietal alpha electroencephalogram asymmetry and whether these indices related to (b) ASD severity (via the Autism Quotient), and/or (c) co-occurring anxiety and attention-deficit hyperactivity disorder (via Youth Self Report and Child Behavior Checklist). Findings showed that alpha asymmetry was associated with self-reported BAS scores, such that greater BAS was related …

Early Childhood Teacher Turnover In Nebraska, Amy M. Roberts, Kathleen C. Gallagher, Susan Sarver, Alexandra Daro

Buffet Early Childhood Institute Reports and Publications

Teacher turnover is a serious challenge across early childhood settings. Turnover can be expensive for early childhood programs, burdensome to staff, and harmful to children throughout the nation. Nebraska is no exception. This research brief describes teacher turnover in the state’s early care and education settings, including licensed child care, state-funded PreK, and Kindergarten through Grade 3.

Research Questions The following research questions were asked across early childhood programs (licensed child care, state-funded PreK, and K-3): 1. What was the average rate of annual teacher turnover? 2. According to administrators, what was the most common reason teachers left their employment? …

Augmenting Buried In Treasures With In-Home Uncluttering Practice: Pilot Study In Hoarding Disorder, Omer Linkovski, Jordana Zwerling, Elisabeth Cordell, Danae Sonnenfeld, Henry Willis, Christopher N. La Lima, Colleen Baker, Rassil Ghazzaoui, Robyn Girson, Catherine Sanchez, Brianna Wright, Mason Alford, Andrea Varias, Maria Filippou-Frye, Hanyang Shen, Booil Jo, Lee Shuer, Randy O. Frost, Carolyn I. Rodriguez

Psychology: Faculty Publications

Hoarding disorder is characterized by difficulty parting with possessions and by clutter that impairs the functionality of living spaces. Cognitive behavioral therapy conducted by a therapist (individual or in a group) for hoarding symptoms has shown promise. For those who cannot afford or access the services of a therapist, one alternative is an evidence-based, highly structured, short-term, skills-based group using CBT principles but led by non-professional facilitators (the Buried in Treasures [BIT] Workshop). BIT has achieved improvement rates similar to those of psychologist-led CBT. Regardless of modality, however, clinically relevant symptoms remain after treatment, and new approaches to augment existing …

Diurnally Active Rodents For Laboratory Research, Roberto Refinetti, G. J. Kenagy

Psychological Sciences Faculty Publications and Presentations

Although inbred domesticated strains of rats and mice serve as traditional mammalian animal models in biomedical research, the nocturnal habits of these rodents make them inappropriate for research that requires a model with human-like diurnal activity rhythms. We conducted a literature review and recorded locomotor activity data from four rodent species that are generally considered to be diurnally active, the Mongolian gerbil (Meriones unguiculatus), the degu (Octodon degus), the African (Nile) grass rat (Arvicanthis niloticus), and the antelope ground squirrel (Ammospermophilus leucurus). Our data collected under 12L:12D light-dark cycles confirmed and expanded …

Associations Of Specific And Multiple Types Of Childhood Abuse And Neglect With Personality Pathology Among Adolescents Referred For Mental Health Services, Ruby Charak, Noor B. Tromp, Hans M. Koot

Psychological Science Faculty Publications and Presentations

The present study investigated the unique association between five types of childhood abuse and neglect and 18 lower-order dimensions of personality pathology, and using latent classes analysis (LCA) explored patterns of childhood abuse or neglect experiences. Further differences across latent classes on personality pathology traits, personality disorder symptom count and a diagnosis of personality disorder were examined. Participants were 178 adolescents and young adults (12–22 years; M = 16.02, 65.7% girls; 83% Axis I/II disorder) from the Netherlands referred for mental health services. Emotional abuse was uniquely associated with 11 personality pathology traits; sexual and physical were associated with three …

Changes In Acceptance Of Dating Violence And Physical Dating Violence Victimization In A Longitudinal Study With Teens, Marie E. Karlsson, Maegan Calvert, Juventino Hernandez Rodriguez, Rebecca Weston, Jeff R. Temple

Psychological Science Faculty Publications and Presentations

Teen dating violence is a pervasive issue in adolescence and has been linked to maladjustment (Temple, Shorey, Fite, et al., 2013). Physical dating violence is a particularly significant problem with one in five adolescents reporting experiencing physical teen dating violence (TDV; Wincentak et al., 2016). Acceptance of violence has been suggested to increase the risk of TDV; however, most studies to date have been cross-sectional. The purpose of the current study is to examine patterns of acceptance of dating violence and TDV victimization across time. Participants were ethnically diverse teenagers (N = 1,042; ages 13 – 18) …

Broad Autism Phenotypic Traits And The Relationship To Sexual Orientation And Sexual Behavior, Lydia R. Qualls, Kathrin Hartmann, James F. Paulson

Psychology Faculty Publications

Individuals with higher levels of the broad autism phenotype (BAP) have some symptoms of autism spectrum disorder (ASD). Like individuals with ASD, people with higher-BAP may have fewer sexual experiences and may experience more same-sex attraction. This study measured BAP traits, sexual experiences, and sexual orientation in typically developing (TD) individuals to see if patterns of sexual behavior and sexual orientation in higher-BAP resemble those in ASD. Although BAP characteristics did not predict sexual experiences, one BAP measure significantly predicted sexual orientation, β = 0.22, t = 2.72, p = .007, controlling for demographic variables (R² change = …

Race, Social Class, And Child Abuse: Content And Strength Of Medical Professionals’ Stereotypes, Cynthia J. Najdowski, Kimberly M. Bernstein

Psychology Faculty Scholarship

Black and poor children are overrepresented at every stage of the child welfare system, from suspicion of abuse to substantiation. Focusing on stereotypes as a source of bias that leads to these disparities, the current study examines the content and strength of stereotypes relating race and social class to child abuse as viewed by medical professionals. Doctors, nurses, and other medical professionals (Study 1: N = 53; Study 2: N = 40) were recruited in local hospitals and online through snowball sampling. Study 1 identified stereotype content by asking participants to list words associated with the stereotype that …

Do Male And Female Soccer Players Differ In Helping? A Study On Prosocial Behavior Among Young Players, Paul A. M. Van Lange, Zoi Manesi, R. W. J. Meershoek, Minglian Yuan, Mengchen Dong, N. J. Van Doesum

Research Collection School of Social Sciences

Acting prosocially can be quite challenging in one of the most salient intergroup contexts in contemporary society: Soccer. When winning is the ultimate goal, balancing self-interest with helping a fellow player in distress can be a tough decision; yet it happens. To date, we know little about what motivates soccer players to offer such help in the heat of the game. We propose that sex and what is at stake will matter in such prosocial dilemma situations. A pilot study (N = 107) indicated that female players may be more likely to help than male players, but this difference was …

The Impact Of Stereotype Threat On Object Location Memory, Samantha A. Boomgarden

Undergraduate Honors Theses

Gender differences have been identified in many tasks, and the male advantage in spatial skills has been well studied and is thought to be robust, especially on mental rotation and spatial perception tasks (e.g., Doyle & Voyer, 2016; Linn & Petersen, 2016; Pansu et al., 2016; Thompson & Voyer, 2014). However, women have been found to do better on tasks that require memorization of where objects are located in the environment (i.e., object location memory tasks; Voyer, Postma, Brake, & lmperato-McGinley, 2007). The purpose of this study was to examine how stereotype threat, elicited in women, would affect their performance …

A Qualitative Study Of The Motivations And Affiliation Dynamics Involved With A Firefighting Career, Michael W. Firmin, Kristin Dewitt, Heidi Gibbs Ellis, Lauren A. Smith, Nicole M. Tiffan

Psychology Faculty Publications

We explored the experiences of full-time firefighters in the present phenomenological qualitative study, having conducted semi-structured interviews with 26 male full-time firefighters. Their personal constructs of motivation and affiliation were explored and, within the constructs of motivation, three themes emerged. First, firefighters were motivated by a love of the excitement firefighting provides. Second, firefighters reported that the work schedule, which allows them more time at home, was a motivation. Third (and most emphasized by the firefighters) was an altruistic motivation to help others. Under the construct of affiliation, the firefighters reported a strong sense of brotherhood with their shift-partners, and …

The Spark Of Recovery: Artistic Methods That Generate Dialogue And Reduce Stigma In Families Affected By Mood Disorders, Adara Jensen

Masters Theses

Mood disorders, such as major depression and bipolar disorder negatively affect family dynamics, often resulting in trauma, antipathy, mistrust, and the breakdown in communication between the individual suffering from mood disorder and members of his or her family. The impact of mood disorder on family members impedes recovery for the person suffering from the disorder as well as the health and well-being of the family as a whole. Even emotionally healthy families suffer from the subsequent pain, trauma, isolation, and stigma. The project proposes a solution to broken or inhibited family communication: the engagement of all family members in healing …

Hexaco Personality Predicts Counterproductive Work Behavior And Organizational Citizenship Behavior In Low-Stakes And Job Applicant Contexts, Jeromy Anglim, Filip Lievens, Lisa Everton, Sharon L. Grant, Andrew Marty

Research Collection Lee Kong Chian School Of Business

This study examined the degree to which the predictive validity of personality declines in job applicant settings. Participants completed the 200-item HEXACO Personality Inventory-Revised, either as part of confidential research (347 non-applicants) or an actual job application (260 job applicants). Approximately 18-months later, participants completed a confidential survey measuring organizational citizenship behavior (OCB) and counterproductive work behavior (CWB). There was evidence for a small drop in predictive validity among job applicants, however honesty-humility, extraversion, agreeableness, and conscientiousness predicted lower levels of CWB and higher levels of OCB in both job applicants and non -applicants. The study also informs the use …

A Dual-Process Theory Perspective To Better Understand Judgments In Assessment Centers: The Role Of Initial Impressions For Dimension Ratings And Validity, Pia V. Ingold, Mirjam Donni, Filip Lievens

Research Collection Lee Kong Chian School Of Business

Insight into assessors’ initial impressions has the potential to advance knowledge on how assessors form dimension-based judgments and on possible biases in these ratings. Therefore, this study draws on dual process theory to build and test a model that integrates assessors’ dimension ratings (i.e., systematic, slow, deliberate processing mode) with their initial impressions (i.e., intuitive, fast, automatic processing mode). Data collection started with an AC where assessors provided ratings of assessees, and an online survey of assessees’ supervisors who rated their job performance. In addition, two other rater pools provided initial impressions of these assessees by evaluating extracted 2-min video …

Recommended Practices For Academics To Initiate And Manage Research Partnerships With Organizations, Laurent M. Lapierre, Russell A. Matthews, Lillian T. Eby, Donald M. Truxillo, Russell E. Johnson, Debra A. Major

Psychology Faculty Publications and Presentations

Although academics can receive considerable training in selecting appropriate research designs, types of data to collect, and methods for analyzing data, as well as guidance on preparing scholarly manuscripts, there is a dearth of information on how to initiate and manage partnerships with organizations in order to conduct high-quality applied research, particularly when the research is quantitative in nature. In this article, we provide our own experience-based insights and recommendations to help academics more easily (a) initiate a research relationship with senior organizational leadership, (b) decide early whether to pursue or end a research collaboration with an organization, (c) keep …

Using Bayesian Multilevel Models To Control For Multiplicity Among Means, Michael J. Zweifel

College of Education and Human Sciences: Dissertations, Theses, and Student Research

It is well known that the Type I error rate will exceed α when multiple hypothesis tests are conducted simultaneously. This is known as Type I error inflation. The probability of committing a Type I error grows monotonically as the number as the number of hypothesis being tested increases. A class of methods, known as multiple comparison procedures, has been developed to combat this issue. However, in turn for maintaining the Type I error rate below α, multiple comparison procedures sacrifice power to correctly reject false hypotheses. The loss of power is exacerbated when variance heterogeneity is present.

In …

Efficient Exploration Of Many Variables And Interactions Using Regularized Regression, Tyson S. Barrett, Ginger Lockhart

Psychology Faculty Publications

The prevention sciences often face several situations that can compromise the statistical power and validity of a study. Among these, research can (1) have data with many variables, sometimes with low sample sizes, (2) have highly correlated predictors, (3) have unclear theory or empirical evidence related to the research questions, and/or (4) have difficulty selecting the proper covariates in observational studies. Modeling in these situations is difficult—and at times impossible—with conventional methods. Fortunately, regularized regression—a machine learning technique—can aid in exploring datasets that are otherwise difficult to analyze, allowing researchers to draw insights from these data. Although many of these …

Keep Your Distance: People Sit Farther Away From A Man With Schizophrenia Versus Diabetes, Ryan Thibodeau, Heather M. Principino

Psychology Faculty/Staff Publications

Although concrete behavior—such as avoidance, discrimination, rejection—is foundational to most definitions of stigma, knowledge of psychiatric stigma has been constructed mostly on the basis of measurement of self-reported attitudes, beliefs, and feelings. To help fill this gap, the current study examined avoidance behavior in psychiatric stigma. That is, we predicted that people would seek more physical distance from a man with a psychiatric problem than a man with a medical problem. One hundred fourteen undergraduates expected to meet a man with either Type II diabetes or schizophrenia. After completing several measures of self-reported stigma, participants eventually moved to an adjacent …

The Impact Of Within-Day Work Breaks On Daily Recovery Processes: An Event-Based Pre-/Post-Experience Sampling Study, Ze Zhu, Laruen Kuykendall, Xichao Zhang

Psychology Faculty Publications

Research on recovery from work stress has emphasized the importance of within-day work breaks. However, prior research has not been designed and analysed in a way that fully aligns with the processes described by the underlying theoretical framework (i.e., the effort-recovery model). The current paper examines the effects of within-day work breaks on recovery using an event-based pre-/post (EBPP)-design, in a way that more fully captures the recovery process as described by the effort-recovery model. We also included designs used in previous studies (i.e., an interval-based design and an event-based design without pre-break strain measures) to demonstrate the differences between …

Measuring Novel Antecedents Of Mental Illness: The Questionnaire Of Unpredictability In Childhood, Laura M. Glynn, Hal S. Stern, Mariann A. Howland, Victoria B. Risbrough, Dewleen G. Baker, Caroline M. Nievergelt, Tallie Z. Baram, Elysia P. Davis

Psychology Faculty Articles and Research

Increasing evidence indicates that, in addition to poverty, maternal depression, and other well-established factors, unpredictability of maternal and environmental signals early in life influences trajectories of brain development, determining risk for subsequent mental illness. However, whereas most risk factors for later vulnerability to mental illness are readily measured using existing, clinically available tools, there are no similar measures for assessing early-life unpredictability. Here we validate the Questionnaire of Unpredictability in Childhood (QUIC) and examine its associations with mental health in the context of other indicators of childhood adversity (e.g., traumatic life events, socioeconomic status, and parenting quality). The QUIC was …

Association Of Exposure To Police Violence With Prevalence Of Mental Healthsymptoms Among Urban Residents In The United States, Jordan E. Devylder, Hyun-Jin Jun, Lisa Fedina, Daniel Coleman, Deidre Anglin, Courtney Cogburn, Bruce Link, Richard P. Barth

Publications and Research

Importance Police violence is reportedly widespread in the United States and may pose a significant risk to public mental health.

Objective To examine the association between 12-month exposure to police violence and concurrent mental health symptoms independent of trauma history, crime involvement, and other forms of interpersonal violence exposure.

Design, Setting, and Participants This cross-sectional, general population survey study of 1221 eligible adults was conducted in Baltimore, Maryland, and New York City, New York, from October through December 2017. Participants were identified through Qualtrics panels, an internet-based survey administration service using quota sampling.

Exposures Past 12-month exposure to police violence, …

Language Counts: Early Language Mediates The Relationship Between Parent Education And Children's Math Ability, Emily Slusser, Andrew Ribner, Anna Shusterman

Faculty Publications

Children's early math skills have been hailed as a powerful predictor of academic success. Disparities in socioeconomic context, however, also have dramatic consequences on children's learning. It is therefore critical to investigate both of these distinct contributors in order to better understand the early foundations of children's academic outcomes. This study tests an integrated model of children's developing math ability so as to (1) identify the specific skills and abilities most clearly linked to early math achievement and (2) measure the influence of children's socioeconomic context on each of these skills. We first evaluated the early vocabulary, number word knowledge …

Intergenerational Intervention To Combat Age-Based Stereotype Threat And Promote Self-Regulation, Carla M. Strickland-Hughes, Mercedes Ball

College of the Pacific Faculty Presentations

No abstract provided.

Surface Acting, Emotional Exhaustion, And Employee Sabotage To Customers: Moderating Roles Of Quality Of Social Exchanges, Hui Zhang, Zhiqing E. Zhou, Yan Zhan, Chengbin Liu, Li Zhang

Publications and Research

Using the conservation of resources theory and social exchange theory as our conceptual frameworks, the current study examined how employee surface acting relates to their sabotage to customers through the mediating role of emotional exhaustion and explored the moderating roles of coworker exchange (CWX) and leader-member exchange (LMX). We collected two-wave time-lagged data from 540 clinical nurses and found that emotional exhaustion mediated the positive relationship between surface acting and employee sabotage to customers. In addition, we found that CWX buffered the positive effect of surface acting on emotional exhaustion, while LMX buffered the positive effect of emotional exhaustion on …

An Introduction To Psychological Statistics, Garett C. Foster, David Lane, David Scott, Mikki Hebl, Rudy Guerra, Dan Osherson, Heidi Zimmer

Open Educational Resources Collection

This work has been superseded by Introduction to Statistics in the Psychological Sciences available from https://irl.umsl.edu/oer/25/.

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We are constantly bombarded by information, and finding a way to filter that information in an objective way is crucial to surviving this onslaught with your sanity intact. This is what statistics, and logic we use in it, enables us to do. Through the lens of statistics, we learn to find the signal hidden in the noise when it is there and to know when an apparent trend or pattern is really just randomness. The study of statistics involves math and relies …