Psychology Commons^™

Predictors And Missed Opportunities For Blood Glucose Screening Among African Americans: Implications For Church-Based Populations, Alexandria G. Bauer, Jannette Berkley-Patton, Carole Bowe Thompson, Kelsey Christensen

Journal of Health Disparities Research and Practice

African Americans (AAs) are disproportionately diagnosed with prediabetes, diabetes, and related complications. Guidelines for prediabetes/diabetes screening emphasize reaching at-risk adults. The AA church has potential to increase reach of BGS with AA church members and community members. The current study identified predictors of blood glucose screening (BGS) and individuals with missed opportunities for BGS among church-affiliated AA adults. Participants were drawn from a previous pilot study (Project Faith Influencing Transformation) conducted in six AA churches over eight months. Eligibility criteria included self-identifying as AA and being aged 18 or older. Participants who had previously been diagnosed with diabetes were excluded, …

Factors In Refugee Resilience Building During Humanitarian Response, Rachel Starner

Capstone Collection

If countries hosting refugees want to build resiliency and reduce dependency on foreign relief, humanitarian response and local development need to be addressed simultaneously, and collaboration at all levels of stakeholders needs to take place in planning and decision making. Additionally, innovation and strong leadership are strong factors in creating and leading new ideas as funding and world leadership dynamics change, especially with traditional leaders such as the US and the UN losing influence. Observations made at the Mahama Refugee Camp in Rwanda as well as existing document analysis reflect these traits by active efforts of camp administrators and humanitarian …

The Use Of Celebrity And Non-Celebrity Examples To Reduce Stigma In University Students, Tyrus Mccartney

Seton Hall University Dissertations and Theses (ETDs)

Although effective treatments have been developed for various mental illnesses, many individuals who need psychological help do not seek it because of stigma. Interventions have been developed to reduce stigma, with the hope of increasing access to mental healthcare. Vicarious contact with individuals who have mental illness can reduce both public and internal stigma. Furthermore, celebrity examples have been used to reduce stigma. The present study compared celebrity examples and non-celebrity examples across a stigma-reduction intervention, as well as a control group, to determine the most effective ways to present first-person narrative vignettes for reducing both public and internal stigma. …

Identification Of A Core Amino Acid Motif Within The Α Subunit Of Gabaars That Promotes Inhibitory Synaptogenesis And Resilience To Seizures, Anna J. Nathanson, Yihui Zhang, Joshua L. Smalley, Thomas A. Ollerhead, Miguel A. Rodriguez Santos, Peter M. Andrews, Heike J. Wobst, Yvonne E. Moore, Nicholas J. Brandon, Rochelle M. Hines, Paul A. Davies, Stephen J. Moss

Psychology Faculty Research

The fidelity of inhibitory neurotransmission is dependent on the accumulation of γ-aminobutyric acid type A receptors (GABAARs) at the appropriate synaptic sites. Synaptic GABAARs are constructed from α(1-3), β(1-3), and γ2 subunits, and neurons can target these subtypes to specific synapses. Here, we identify a 15-amino acid inhibitory synapse targeting motif (ISTM) within the α2 subunit that promotes the association between GABAARs and the inhibitory scaffold proteins collybistin and gephyrin. Using mice in which the ISTM has been introduced into the α1 subunit (Gabra1-2 mice), we show that the ISTM is critical for axo-axonic synapse formation, the efficacy of GABAergic …

Better With Science: Strengthening Patron Learning, Heather Simmons, Alyson Drake, Joseph Lawson

Presentations

A baseline understanding of cognitive theory and educational psychology concepts is critical to successful student learning. With librarians in all settings providing more teaching and training than ever, designing educational experiences with these concepts in mind will result in greater retention and understanding for their patrons. This program will discuss five important ideas from cognitive learning science and give examples of how librarians and other information professionals can incorporate those theories into their instructional offerings. Participants will then work in groups to brainstorm ways various theories can be applied as they design or restructure their own instructional programs.

Takeaways:

1) …

Testing The Tripartite Influence Model Among Heterosexual, Bisexual, And Lesbian Women, Vivienne M. Hazzard, Lauren M. Schaefer, Katherine Schaumberg, Anna M. Bardone-Cone, David A. Frederick, Kelly L. Klump, Drew A. Anderson, J. Kevin Thompson

Psychology Faculty Articles and Research

This cross-sectional study explored similarities and differences between heterosexual, bisexual, and lesbian women in levels of, and relationships between, the following constructs using a Tripartite Influence Model framework: family, peer, and media appearance pressures, thin- and muscular-ideal internalization, and eating disorder (ED) pathology. Self-identified heterosexual (n = 1,528), bisexual (n = 89), and lesbian (n = 278) undergraduate women completed the Sociocultural Attitudes Towards Appearance Questionnaire-4 and the Eating Disorder Examination-Questionnaire. Sexual orientation differences in appearance pressures, appearance-ideal internalization, and ED pathology were examined via analysis of variance tests. Relationships between these variables were examined with multi-group …

Too Much Model, Too Little Data: How A Maximum-Likelihood Fit Of A Psychometric Function May Fail, And How To Detect And Avoid This, Nicolaas Prins

Faculty and Student Publications

© 2019, The Psychonomic Society, Inc. Maximum-likelihood estimation of the parameters of a psychometric function typically occurs through an iterative search for the maximum value in the likelihood function defined across the parameter space. This procedure is subject to failure. First, iterative search procedures may converge on a local, not global, maximum in the likelihood function. The procedure also fails when the likelihood function does not contain a maximum. This is the case when either a step function or a constant function is associated with a higher likelihood than the model can attain with finite parameter values. In such cases …

Cortical Beta Oscillations Are Associated With Motor Performance Following Visuomotor Learning, Svenja Espenhahn, Bernadette C.M. Van Wijk, Holly E. Rossiter, Archy O. De Berker, Nell D. Redman, Jane Rondina, Joern Diedrichsen, Nick S. Ward

Brain and Mind Institute Researchers' Publications

© 2019 The Authors People vary in their capacity to learn and retain new motor skills. Although the relationship between neuronal oscillations in the beta frequency range (15–30 Hz) and motor behaviour is well established, the electrophysiological mechanisms underlying individual differences in motor learning are incompletely understood. Here, we investigated the degree to which measures of resting and movement-related beta power from sensorimotor cortex account for inter-individual differences in motor learning behaviour in the young and elderly. Twenty young (18–30 years) and twenty elderly (62–77 years) healthy adults were trained on a novel wrist flexion/extension tracking task and subsequently retested …

Transforming Trauma: Resilience And Healing Through Our Connections With Animals, Philip Tedeschi, Molly Anne Jenkins

Purdue University Press Books

Have you ever looked deep into the eyes of an animal and felt entirely known? Often, the connections we share with non-human animals represent our safest and most reliable relationships, offering unique and profound opportunities for healing in periods of hardship. This book focuses on research developments, models, and practical applications of human-animal connection and animal-assisted intervention for diverse populations who have experienced trauma. Physiological and psychological trauma are explored across three broad and interconnected domains: 1) child maltreatment and family violence; 2) acute and post-traumatic stress, including military service, war, and developmental trauma; and 3) times of crisis, such …

Severe Social Withdrawal: Cultural Variation In Past Hikikomori Experiences Of University Students In Nigeria, Singapore, And The United States, Julie C. Bowker, Matthew H. Bowker, Jonathan Santo, Adesola Adebusola Ojo, Rebecca G, Etkin, Radhi Raja

Psychology Faculty Publications

Hikikomori (social withdrawal that lasts six months or longer) is a growing problem among Japanese adolescents and young adults, with recent estimates that approximately 1% of Japanese youths will suffer from an episode of hikikomori in their lifetimes. What remains unclear is whether hikikomori is a culture-bound syndrome or a condition impacting youths around the globe. Hence, the self-reported prevalence and psychosocial correlates of past experiences with hikikomori were examined in cross-sectional samples of university students from Singapore (n = 147), Nigeria (n = 151), and the United States (n = 301). Following tests of measurement invariance, …

Getting Change-Space: A Grounded Theory Study Of Automated Ehealth Therapy, Marianne T. S. Holter, Ottar Ness, Ayna Johansen, Håvar Brendryen

The Qualitative Report

A promising tool for bettering people’s health is eHealth (or “mHealth”) programs: fully automated, web-based health interventions. However, we know surprisingly little about eHealth’s working mechanisms. One possible working mechanism is that program users benefit from a collaborative “relationship”—a “working alliance”—with the program. Although evidence support the existence of a person-to-program alliance it is unclear if and how it influences change. Therefore, we conducted a grounded theory study of how relating to an eHealth program for quitting smoking influenced the participants’ change processes. The ensuing model focuses on how participants got change-space—feeling free from social forcing and able to work …

A Case Study Of Junior Elite Tennis Players' And Their Parent’S Self-Talk, Véronique Boudreault, Christiane Trottier, Martin D. Provencher

The Qualitative Report

Automatic self-talk of elite athletes provides valuable insight into their emotional experience and self-regulation strategies in competition. To date, there is a shortage of research examining elite junior athletes’ automatic self-talk in competition through a qualitative lens. Despite parents’ key role in the well-being and performance of their child, there is no study about junior elite athletes’ and their parents’ self-talk during a competition. Hence, the aim of this study is to examine the content of elite junior tennis players’ automatic self-talk as well as the content of their parents’ self-talk regarding their emotions during important matches. In each of …

Glucocorticoids And “Stress” Are Not Synonymous, Scott Macdougall-Shackleton

Brain and Mind Institute Researchers' Publications

Synopsis

Reference to glucocorticoids as “stress hormones” has been growing in prevalence in the literature, including in comparative and environmental endocrinology. Although glucocorticoids are elevated in response to a variety of stressors in vertebrate animals, the primary functions of glucocorticoids are not responding to stressors and they are only one component of complex suite of physiological and behavioral responses to stressors. Thus, the use of the short-hand phrase “stress hormone” can be misleading. Further, simply measuring glucocorticoids is not equivalent to measuring a stress response, nor is manipulating glucocorticoids equivalent to exposing an animal to a stressor. In this commentary …

Teaching Generationpmto, An Evidence-Based Parent Intervention, In A University Setting Using A Blended Learning Strategy, Ana A. Baumann, Melanie M. Domenech Rodríguez, Elizabeth Wieling, J. Rubén Parra-Cardona, Laura A. Rains, Marion S. Forgatch

Psychology Faculty Publications

Background Despite the large number of evidence-based practices (EBPs) ready for implementation, they are the exception in usual care, especially for ethnic minority patients, who may not have access to trained health professionals. Providing EBP training as part of a graduate curriculum could help build the pipeline of professionals to provide quality care. Methods We conducted a before-after study to determine whether we could implement a blended learning strategy (BL; i.e., in vivo and online training) to teach an EBP in university settings. Feasibility in this pilot was operationalized as knowledge acquisition, satisfaction, fidelity, acceptability, and usability. Using GenerationPMTO as …

Need Fulfillment And Happiness In Botswana, Carolyn Moe

Theses and Dissertations

Happiness has been an important aspect of people’s lives spanning centuries and continents; as such, it is a widely researched area. A current prominent theory in happiness research is Needs Theory which has the premise that there are universal human needs and having these needs met would lead to a person’s happiness. Most often, the needs referenced are those presented by Abraham Maslow including needs of physiology, safety and security, love and belonging, esteem, knowing and understanding, aesthetics, self-actualization and transcendence. However, some studies have found that there are individuals who do not fit this theory either through having their …

Allocation To Groups: Examples Of Lord's Paradox, Daniel B. Wright

Educational Psychology, Leadership, and Higher Education Faculty Research

Background Educational and developmental psychologists often examine how groups change over time. Two analytic procedures – analysis of covariance (ANCOVA) and the gain score model – each seem well suited for the simplest situation, with just two groups and two time points. They can produce different results, what is known as Lord's paradox. Aims Several factors should influence a researcher's analytic choice. This includes whether the score from the initial time influences how people are assigned to groups. Examples are shown, which will help to explain this to researchers and students, and are of educational relevance. It is shown that …

The State Of The Art (And Science) Of Heroism: Growth, Paradigms, And Future Directions In An Emerging Field, Scott T. Allison, Elaine L. Kinsella

Heroism Science

Although less than a decade old, the nascent field of heroism science has enjoyed considerable growth in the form of publication output, a regular conference series, and a flagship journal. We briefly discuss the tradeoffs of heroism science’s paradigmatic multiplicity. Moreover, we offer several observations about the future direction of heroism science, with emphasis on bridging gaps with allied field, embracing cultural diversity, taking a more critical stance, building academic rigor, and developing better measures of heroism. We conclude with a call for the formation of an international professional organization and for the stronger academic legitimation of heroism science.

Addressing Content, Convergent And Predictive Validity Of Implicit Pain-Related Fear In Chronic Low Back Pain, Eric S. Kruger

Psychology ETDs

Chronic low back pain (CLBP) is a common condition that can lead to emotional distress and physical disability. Fear of pain, a phobic-like response to pain, can contribute to significant avoidance behavior and is associated with disrupted physical and emotional functioning. While questionnaires remain the standard for measurement of pain-related fear, recent work has explored the use of implicit methods. This study aimed to use an implicit measure, the Implicit Relational Assessment Procedure (IRAP), to assess convergent and predictive validity of implicit pain-related fear in relation to explicit self-report measures. Seventy-four participants with CLBP were recruited and completed the pain-related …

Understanding The Learning Benefits Associated With Transcranial Direct Current Simulation Of The Right Ventrolateral Prefrontal Cortex, Benjamin C. Gibson

Psychology ETDs

Previous work has demonstrated that anodal transcranial direct current stimulation (tDCS) applied to the right ventrolateral prefrontal cortex (rVLPFC) is capable of accelerating learning of a threat identification and classification task. However, questions remain as to the cognitive mechanisms underlying this effect, and whether the observed tDCS mediated learning is specific to threatening stimuli or, rather, a more generalizable learning processes. The goal of the current project was to isolate specific aspects of the threat detection task in order to exemplify previous findings. A number of pre-test measures were included to attempt to decipher the characteristics of subjects who are …

Character Strengths Of Ninth Grade Students In Accelerated Curricula: A Mixed-Methods Investigation, Hannah L. Gilfix

USF Tampa Graduate Theses and Dissertations

Students in accelerated curricula tend to have greater stress when compared to students in general education (Suldo, Shaunessy, & Hardesty, 2008). It is important for stakeholders to be able to help these students reach their goals and attain happiness. One potential method to help these students is to attend to their character strengths. People who effectively utilize their character strengths have achieved numerous positive outcomes including greater levels of well-being, self-esteem, and positive affect (Proctor, Malby, & Linley, 2011; Quinlan, Swain, Cameron, & Vella-Brodrick, 2014; Wood, Linley, Maltby, Kashan, & Hurling, 2011). Unfortunately, there is a lack of research on …

Attention As A Mechanism For Object-Object Binding In Complex Scenes, Kacie Mennie

LSU Doctoral Dissertations

The current study attempted to determine whether direct binding between objects in complex scenes occurs as a function of directed attention at encoding. In Experiment 1, participants viewed objects in one of these different types contexts: unique scenes, similar scenes, or arrays with no contextual information. Critically, only half of the objects were attended for each encoding trial. Participants then completed an associative recognition task on pairs of items created from the previously studied scenes. Test pairs consisted of two attended or unattended objects, and were associated with a unique scene, a similar scene, or an array. Evidence of binding …

Taking Multiple Regression Analysis To Task: A Review Of Mindware: Tools For Smart Thinking, By Richard Nisbett (2015), Jason Makansi

Numeracy

Richard Nisbett. 2015. Mindware: Tools for Smart Thinking.(New York, NY: Farrar, Strauss, and Giroux). 336 pp. ISBN: 9780374536244

Nisbett, a psychologist, may not achieve his stated goal of teaching readers to “effortlessly” extend their common sense when it comes to quantitative analysis applied to everyday issues, but his critique of multiple regression analysis (MRA) in the middle chapters of Mindware is worth attention from, and contemplation by, the QL/QR and Numeracy community. While in at least one other source, Nisbett’s critique has been called a “crusade” against MRA, what he really advocates is that it not be used as …

Decisions, Decisions: Review Of Mindware: Tools For Smart Thinking By Richard E. Nisbett, Anne Kelly

Numeracy

Richard Nisbett. 2015. Mindware: Tools for Smart Thinking. (New York, NY: Farrar, Strauss, and Giroux). 336 pp. ISBN: 9780374536244.

Social psychologist Richard E. Nisbett provides help in identifying and overcoming faulty cognitive strategies and replacing them with more accurate heuristics. To do so, Nisbett draws from statistics, correlation, experiments, differences in Western and Eastern thought, and, especially, social influence.

Using Meta-Analysis To Assess Affective Outcomes In A Multi-Course Qr Module Intervention, James Friedrich, Kelley D. Strawn

Numeracy

When quantitative reasoning(QR) interventions share a common hypothesis or goal, a promising approach for evaluation involves integrating separate analyses through the use of meta-analysis. This paper reports an assessment of a module-based QR intervention distributed across 20 courses at a single institution. Topics and participating courses were diverse, including arts & humanities, quantitative behavioral sciences, and natural sciences & mathematics groupings, but all addressed the shared affective goals of reducing student QR self-doubt and increasing appreciation for QR value and utility. With a local framework to guide module development, we assess these outcomes using reliable self-report measures in a pre-post …

Identifying Error-Related, Response Inhibition, And Structural Integrity Deficits Associated With Youth With Elevated Psychopathic Traits And Predictive Of Future Recidivism, James M. Maurer

Psychology ETDs

Juvenile delinquency poses a severe cost to society. Adolescent offenders who are more likely to recidivate, including youth scoring higher on measures of psychopathic traits, and non- psychopathic life-course persistent offenders, are characterized by cognitive control deficits which may increase their propensity towards future recidivism. In this dissertation, we found that youth scoring high on psychopathic traits exhibited increased functional connectivity during response inhibition and reduced functional connectivity during error-related processing, and reduced structural integrity in the inferior fronto-occipital fasciculus and uncinate fasciculus, compared to youth scoring low on psychopathic traits. In addition, we found error-related processing deficits and reduced …

Are Consensus Ratings Of Functional Job Analysis Scales More Reliable Than Ratings Made By Independent Raters?, Greg A. Chung-Yan, Aaron C. H. Schat, Steven F. Cronshaw

Personnel Assessment and Decisions

This study addresses an open research question in regard to a well-established and widely-used job analysis system, Functional Job Analysis (FJA): Are consensus ratings of the FJA scales more reliable than the independent scale ratings that are the norm in job analysis application and the related research literature? In our experimental study, we found that this is not the case: no significant difference is found between consensus and independent ratings of the FJA scales. The reasons for this finding are explored as well as its relevance to the validity of the FJA system. Implications for other work and job analysis …

A New Scoring Procedure In Assessment Centers: Insights From Interaction Analysis, Janneke K. Oostrom, Nale Lehmann-Willenbrock, Ute-Christine Klehe

Personnel Assessment and Decisions

This paper proposes interaction analysis as an alternative scoring procedure in assessment centers (ACs). Interaction analysis allows for a more fine-grained scoring approach by which candidate behaviors are captured as they actually happen, thus avoiding judgment errors typically associated with traditional scoring procedures. We describe interaction analysis and explain how this procedure can improve the validity of ACs. In a short research example, we showcase how interaction analysis can be implemented in AC settings. Finally, we integrate our arguments in terms of three key propositions which we hope will inspire future research on more dynamic scoring procedures.

Selection Tool Use: A Focus On Personality Testing In Canada, The United States, And Germany, Stephen D. Risavy, Peter A. Fisher, Chet Robie, Cornelius J. König

Personnel Assessment and Decisions

The purpose of this paper is to provide new data regarding the current staffing practices being used by organizations in Canada and the United States (US) as well as a comparison with existing data from Germany (Diekmann & König, 2015). Data regarding the beliefs of human resource (HR) practitioners in terms of using personality tests in personnel selection is also provided. A geographically representative sample of 453 HR practitioners across Canada and the US were surveyed. Although general mental ability testing has previously been found to be highly valid and cost effective, this selection tool was among the least commonly …

Criterion-Related Validity Of Forced-Choice Personality Measures: A Cautionary Note Regarding Thurstonian Irt Versus Classical Test Theory Scoring, Peter A. Fisher, Chet Robie, Neil D. Christiansen, Andrew B. Speer, Leann Schneider

Personnel Assessment and Decisions

This study examined criterion-related validity for job-related composites of forced-choice personality scores against job performance using both Thurstonian Item Response Theory (TIRT) and Classical Test Theory (CTT) scoring methods. Correlations were computed across 11 different samples that differed in job or role within a job. A meta-analysis of the correlations (k = 11 and N = 613) found a higher average corrected correlation for CTT (mean ρ = .38) than for TIRT (mean ρ = .00). Implications and directions for future research are discussed.

Who Is Conducting “Better” Employment Interviews? Antecedents Of Structured Interview Components Use, Nicolas Roulin, Joshua S. Bourdage, Timothy G. Wingate

Personnel Assessment and Decisions

The employment interview remains a unique paradox. One the one hand, decades of research demonstrates that using more structured components (e.g., question consistency, evaluation standardization) can largely improve the psychometric properties of interviews. On the other hand, although interviews are almost universally used, many interviewers still resist using structured formats. We examined the use of seven structure components by 131 professional interviewers, and their association with three types of antecedents: interviewers’ background (e.g., experience, training), the focus of the interview (selection vs. recruitment), and interviewers’ personality (based on the HEXACO model). Interviewers’ background (i.e., training) and the focus of the …