Psychology Commons^™

A Review Of The Effects Of Dietary Restriction, Dehydration, And Caffeine Withdrawal On Cognition: Implications For A Disabled Submarine Scenario, Sarah Chabal

Journal of Human Performance in Extreme Environments

In the event that submariners become trapped aboard a disabled submarine (DISSUB), they must perform a multitude of cognitively demanding tasks in order to maximize their likelihood of survival. During this time, submariners will also be forced to endure poor living conditions, including drastic changes to their nutrition. These nutritional changes have the potential to impair submariners’ cognitive functioning and affect operational performance, which could jeopardize survival; however, the effects of DISSUB nutrition on cognitive performance are not well understood. This review first describes the unique nutritional conditions that submariners will experience in a DISSUB scenario, including the change to …

The Beautiful Math Of Everything And You Included, E. Ozie

The Transdisciplinary STEAM+ Journal

This a reflection on how there is beautiful math to everything. An author's interpretation of matrices and mechanics in its relationship to someone's identity.

And The Stars Look Very Different Today, Amy Rogin

The Transdisciplinary STEAM+ Journal

A personal reflection about synesthesia

Psychological Reactions To Covid-19: Survey Data Assessing Perceived Susceptibility, Distress, Mindfulness, And Preventive Health Behaviors, William H. O'Brien, Shan Wang, Huanzhen Xu, Shiwei Wang, Zaiying Yang, Joy Ting Yang, Qinwanxian Liu, Xin Zhang, Lingli Tang, Aniko V. Varga, Tracy Sims, Chung Xiann Lim, Somboon Jarukasemthawee, Kullaya Pisitsungkagarn

Psychology Faculty Publications

The COVID-19 pandemic created a complex psychological environment for persons in America. A total of 450 USA MTurk workers completed measures of: (a) basic demographic characteristics; (b) health risk factors for COVID-19; (c) perceived susceptibility variables related to COVID-19; (d) COVID-19 preventive health behaviors; and (e) distress, physical symptoms, and quality of life measures. The surveys were completed between April 9, 2020 and April 18, 2020. This recruitment period corresponded to the first 2-3 weeks of lockdown in most of the USA. Follow-up surveys were completed by 151 of the USA participants between June 19, 2020 and July 11, 2020 …

I Already Belong: Immigrant-Origin College Students’ Persistence, Kerrie Devries, Wayne Harrison, Jonathan Santo

Psychology Faculty Publications

Children of immigrant and refugee populations are increasing in the U.S. but are underrepresented at U.S. universities. Collectivistic, immigrant-origin students may be less responsive to current best practice integration approaches, which focus on institutional Academic and Social Integration as necessary for college persistence. Homoginizing U.S.-origin and immigrant-origin students in persistence strategies, particularly institutional Social Integration, may not take into consideration culture-of-origin differences, such as the degree of ongoing family connectedness, that motivate students toward college persistence. Antecedents of college intentions to persist were compared for immigrant-origin students (N=87) and U.S.- origin students (N=122) at a midwestern university. Model comparisons revealed …

Exploring The Relationship Between Anger, Aggression, And Perpetrator Substance Use In The Commission Of Sexual Offenses, Dominique Rivera

Student Theses

This study examined the potential association between perpetrator substance use, anger, and aggressive behavior in the commission of sexual crimes. The sample included 246 adult males convicted of rape (n = 54) or child molestation (n = 192). Descriptive statistics revealed that 64.6% of the individuals in this sample (n = 159) were intoxicated at the time of the offense. Results showed that perpetrators who used substances at the time of the offense were more likely to exhibit aggressive behavior toward the victim (e.g., weapon use, verbal abuse) than those who did not. Offenders with higher pervasive anger scores were …

Impact Of Psychoeducation Program On Turkish Students' Negative Attitudes Towards Refugee Peers, Ali Çekiç, Zeynep Hamamcı

Journal of Social, Behavioral, and Health Sciences

About 26% of the Syrian population in Turkey is made up of school-age children. In the 2017–2018 academic year, 608,000 Syrian students enrolled in the education system, and 50% attended temporary education centers established for only Syrian students, while the other half attended public schools with their Turkish peers. One of the main factors that complicate the adaptation process of Syrian refugee students who have come to a different culture and have been placed in a foreign education system is the discriminatory attitudes from the locals’ prejudices. Thus, in this study, a five-week psychoeducation program was developed and implemented by …

The Influence Of Information Power Upon The Great Game In Cyberspace: U.S. Wins Over Russian Meddling In The 2018 Elections, Joseph H. Schafer

Military Cyber Affairs

The 2018 U.S. pivot in information and cyberspace degraded Russian operations in the 2018 election. Following pervasive Russian information power operations during the U.S. 2016 elections, the United States progressed from a policy of preparations and defense in information and cyberspace to a policy of forward engagement. U.S recognition of renewed great power competition coupled with Russia’s inability to compete diplomatically, militarily (conventionally), or economically, inspires Russia to continues to concentrate on information power operations. This great game in cyberspace was virtually uncontested by the U.S. prior to 2017. Widespread awareness of Russian aggression in 2016 served as a catalyst …

Is There A Difference Between Democrat And Republican States In The Percentage Of Male High School Students Who Physically Fight On Campus?, Anthony Brown, Wayne L. Davis

Lincoln Memorial University Journal of Humanities and Social Sciences

School violence is a common occurrence in American high schools. Victims of school violence are more likely than others to become depressed, skip school, and commit suicide. In addition, intimidation, threats, sexual harassment, prejudice, gossip, and ridicule are serious threats to successful education. Overall, about 33% of students are bullied at school by other students, and bullying leads to fights. Because Democrats and Republicans support two different types of social learning environments that will modify the behaviors of residents within their respective jurisdictions, and because public safety is an important social issue, it is important to know if there is …

Political Partisanship And Female High School Students Who Carry Handguns, Trenton Cameron, Wayne L. Davis

Lincoln Memorial University Journal of Humanities and Social Sciences

The United States is a gun culture nation, and gun violence is a serious problem. Because there are more than 280 million guns in America with over 65 million handguns in circulation, the Republicans believe that there are too many guns in America to prevent criminals from illegally obtaining them. In addition, only law-abiding residents will honor gun-control laws. As a result, law-abiding residents will become defenseless, which will promote crime. Democrats, on the other hand, believe that the gun-related crime problem will never be solved until actions are taken to eliminate the availability of handguns. After all, it is …

Reference Checks, Tara Myers, Megan Paul

Umbrella Summaries

What are reference checks?

Reference checks are hiring tools, typically used as one of the last steps in the hiring process. “A reference check generally involves contacting applicants’ former employers, supervisors, coworkers, and educators to verify previous employment and to obtain information about the individual’s knowledge, skills, abilities and character” (Society for Human Resource Management, 2020, p. 1). For example, potential employers use this as an opportunity to get additional information about applicants’ job performance, communication, time management, teamwork, professionalism; honesty; and attention to detail (Hendricks, Rupayana, Puchalski, & Robie, 2018). The questions used on reference checks depend on the …

Evaluating Instructional Designs With Mental Workload Assessments In University Classrooms, Luca Longo, Giuliano Orru'

Articles

Cognitive cognitive load theory (CLT) has been conceived for improving instructional design practices. Although researched for many years, one open problem is a clear definition of its cognitive load types and their aggregation towards an index of overall cognitive load. In Ergonomics, the situation is different with plenty of research devoted to the development of robust constructs of mental workload (MWL). By drawing a parallel between CLT and MWL, as well as by integrating relevant theories and measurement techniques from these two fields, this paper is aimed at investigating the reliability, validity and sensitivity of three existing self-reporting mental workload …

Family Functioning Guidelines For The Care Of People With Spina Bifida, Tessa K. Kritikos, Grayson Holmbeck

Psychology: Faculty Publications and Other Works

Research supports a resilience-disruption model of family functioning in families with a child with spina bifida. Guidelines are warranted to both minimize disruption to the family system and maximize family resilience and adaptation to multiple spina bifida-related and normative stressors. This article discusses the spina bifida family functioning guidelines from the 2018 Spina Bifida Association’s Fourth Edition of the Guidelines for the Care of People with Spina Bifida, and reviews evidence-based directions with the intention of helping individuals with spina bifida achieve optimal mental health throughout their lifespan. Guidelines address clinical questions pertaining to the impact of having a child …

Religious Views And Coping In The Black Community, Tresaundra Roberson, Elizabeth Yost Hammer

XULAneXUS

Abstract

The topic of mental illness is taboo in the Black Community. This experiment sought to explore the relationship between the religious views African Americans hold and how they deal with mental illness stigma. I considered the factors of religiosity and coping, as a predictor of what type of coping mechanism the individual would choose to use. Undergraduates were given two surveys using Likert-Scales followed by a demographic section, the first measured how religious an individual was using the Centrality of Religiosity Scale (CRS), while the second measured how often an individual used certain coping mechanisms derived from the COPE …

Are Giant Pandas (Ailuropoda Melanoleuca) Averse To Inequity?, Miranda R. Trapani

Theses and Dissertations

Inequity aversion, a negative response to situations of unequal reward distribution, is a cognitive trait usually seen in social species. This capacity is thought to regulate cooperative relationships in intelligent, cognitively flexible animals. Giant pandas are a unique case in that wild populations are characterized as nonsocial, however captive populations are socially housed until sexual maturity. This allows for the study of a nonsocial species in a social context and thus the assessment of socio-cognitive flexibility across evolutionarily distant taxa. Here, we assessed whether the giant panda (Ailuropoda melanoleuca) displays inequity aversion by testing ten juveniles living at …

Variation In Personality Among Semi-Wild Myanmar Timber Elephants, Sateesh Venkatesh

Theses and Dissertations

This study examines two personality traits: exploration and neophobia, which could influence human-elephant conflicts. Thirty-one semi-wild elephants were tested over two trials using a custom novel puzzle tube containing three tasks and three rewards. Our studies show that elephants do vary significantly between individuals in both exploration and neophobia.

Failure To Protect?: Applying The Drri-2 Scales To Rwanda And Srebrenica, Elizabeth Mason

Genocide Studies and Prevention: An International Journal

This article critically reanalyses the action, or lack of action, taken by UN peacekeepers in Rwanda and Srebrenica in the 1990's. The lack of action of UN peacekeepers in Rwanda and Bosnia has long been criticised as a conscious decision made by peacekeepers to not act in defence of those being targeted but instead to act as bystanders of genocide when they had the ability to prevent acts of genocide taking place. This article re-examines the actions of the UN command under Romeo Dallaire in Rwanda and Thom Karremans in Srebrenica, Bosnia in terms of the stress-related factors which influenced …

Student Perceptions Of Stress And Relaxation At The Beginning And End Of The Week, Molly M. Hudson, Emily Halvorson, Jaylee Oliver, Katrina Johnson, Gracelyn Lane, Kristen Black

Modern Psychological Studies

This study examined whether student perceptions of stress, their level of relaxation remorse, and their health symptoms varied at the beginning verses the end of the week. We also examined how stress and relaxation remorse correlate with health symptoms at the beginning verses the end of the week. The findings of this study indicate that students have more relaxation remorse, perceived stress, and health symptoms on Monday than on Friday; additionally, students reported fewer coping activities on Monday than on Friday. Our results also indicate that students’ level perceived stress and relaxation remorse relate to their level of health symptoms. …

Effects Of An Aqua-Titanium Necklace On Running Speed When Examined At The Individual And Group Levels, Nathan A. Weber, Mychal A. Machado, Duane D. Wood

Modern Psychological Studies

Results from previous evaluations of athletic wearables infused with Aqua Titanium have been mixed with respect to ergogenic effectiveness. This might be due to exclusive reliance on group designs in previous studies. The purpose of our study was to evaluate and compare the individual and group differences in responsiveness to an Aqua-Titanium necklace. Using a single-subject (reversal) design, we measured the running speed of 10 healthy adults across baseline (no necklace), test (Aqua-Titanium necklace) and placebo conditions using a 61-m indoor track. The entire sample was then considered for group analyses. Results showed that our single-subject and group analyses produced …

Literature Review Of The Relationship Between Illness Identity And Recovery Outcomes Among Adults With Severe Mental Illness, Veronica W. Wanyee, Dr. Josephine Arasa

Modern Psychological Studies

This paper is a literature review of the relationship between illness identity and recovery outcomes among adults with severe mental illness. First, illness identity is explored as presented in the literature, through analysis of work on narrativization, labeling theory and the role of gender stereotypes. Literature on stigmatization as a mediating factor that influences the ways illness identity impacts recovery is also studied. Finally, work is presented on recovery outcomes that are a direct result of self-perception. Findings suggest the existence of two paradigms; positive and negative illness identity as the result of mediating factors from the diagnosis stage. A …

Tools For Thought: Artifacts From The History Of Comparative Psychology, Dylan Kerr

Theses and Dissertations

This project explores the history of comparative psychology through close readings of apparatuses used in seminal experiments on animal behavior, drawing connections between seemingly disparate areas of human culture—including art, architecture, mythology, and economics—and the development of the science, with a particular focus on behaviorist and cognitive approaches.

Psychological Intimate Partner Violence (Ipv) And Child Adjustment In A Context Of Previous Physical Ipv, Tricia Gower

Psychology Theses and Dissertations

Physical and psychological IPV often co-occur, and are both potential risk factors for child adjustment problems; however, their joint relation with child adjustment problems is not well understood. The current study examined whether previous physical IPV augmented the relation between current psychological IPV and child threat appraisals and child internalizing symptoms. Participants were 506 children aged 7-10 (Mage = 8.49; 48% female) and their mothers (Mage = 36.32) recruited from the community. Children reported on IPV between mothers and mothers’ partners, child threat appraisals, and child internalizing symptoms. Mothers reported on child internalizing symptoms. Previous physical IPV, conceptualized based on …

Examining The Association Between Trait Mindfulness And How Positively An Exercise Bout Is Remembered, Bree Geary

Psychology Theses and Dissertations

Introduction: Remembered affect is associated with future exercise behavior. Research suggests that trait mindfulness is associated with better emotion regulation, more positive affective memory of negative stimuli, and less rumination. Therefore, the purpose of this study was to examine the relation between trait mindfulness and remembered affect of an exercise bout. Methods: Undergraduate students from Southern Methodist University (N=94) completed baseline measures of trait mindfulness and physical activity, a 15-minute vigorous-intensity exercise bout, and post-exercise measure (remembered affect at 15 minutes post exercise session, 1-2 days post, and 1-week post). Multilevel modeling was used to test the association with remembered …

On The Basis Of Gender: Discrimination Against Transgender People In The Hiring Process, Aaron N. Baillargeon

Senior Honors Projects, 2020-current

The study investigated the effect of a job applicant’s gender identity (male or female) and gender history (cisgender or transgender) on the evaluated quality of the applicant and the likelihood of the applicant being hired for a vacant software engineer position. Participants from the worker pool of Amazon’s Mechanical Turk evaluated the quality of a fictitious job applicant based on a mock resume and background check created for the purposes of this study, then completed the Social Dominance Orientation. There was no significant effect of gender identity or gender history on the evaluated quality of the job applicant or on …

The Profession's Role In Helping Psychologists Balance Society's Interests With Their Clients' Interests, Alfred Allan

Research outputs 2014 to 2021

Objective:

Psychologists find it difficult to balance their clients' and society's interests when these interests differ from each other, such as when their clients pose a risk of harm to others. Society's increasing preoccupation with harm makes their task even more difficult. The first aim with this article is to determine the reactions of those who make, enforce, and use law to address society's concerns and how they impact on psychologists. The second aim is to propose how the profession can assist psychologists deal with the competing demands prompted by these reactions.

Method:

A legal-ethical analysis was used to identify …

Measuring Intelligence With The Sandia Matrices: Psychometric Review And Recommendations For Free Raven-Like Item Sets, Alexandra M. Harris, Jeremiah T. Mcmillan, Benjamin Listyg, Laura E. Matzen, Nathan Carter

Personnel Assessment and Decisions

The Sandia Matrices are a free alternative to the Raven’s Progressive Matrices (RPMs). This study offers a psychometric review of Sandia Matrices items focused on two of the most commonly investigated issues regarding the RPMs: (a) dimensionality and (b) sex differences. Model-data fit of three alternative factor structures are compared using confirmatory multidimensional item response theory (IRT) analyses, and measurement equivalence analyses are conducted to evaluate potential sex bias. Although results are somewhat inconclusive regarding factor structure, results do not show evidence of bias or mean differences by sex. Finally, although the Sandia Matrices software can generate infinite items, editing …

A Comparison Of The Two-Option Versus The Four-Option Multiple-Choice Item: A Case For Fewer Distractors, Allan Bateson, William R. Dardick

Personnel Assessment and Decisions

Multiple choice test items typically consist of the key and 3-4 distractors. However, research has supported the efficacy of using fewer alternatives. Haladyna and Downing (1993) found that it is difficult to write test items with more than one plausible distractor, resulting in items with a correct answer and one alternative, also known as the alternate choice (AC) format. We constructed two 32-item tests; one with four alternatives (MC4) and one with two (AC), using an inter-judge agreement approach to eliminate distractors. Tests were administered to 138 personnel working for a U.S. Government agency. Testing time was significantly less and …

Is It Complicated? Validity Of Personality Interactions For Predicting Performance, Jacob C. Bradburn, Ann Marie Ryan, Anthony Boyce, Tamera Mckinniss, Jason Way

Personnel Assessment and Decisions

Research on personality within the organizational sciences and for employee selection typically focuses on main effects, as opposed to interactive effects between personality variables. Large, multi-organizational datasets involving two different measures of personality were examined to test theoretically driven trait by trait interactions in predicting job performance. Interactive effects of Agreeableness and Conscientiousness, Agreeableness and Extraversion, Extraversion and Conscientiousness, and Emotional Stability and Conscientiousness were hypothesized as predicting overall job performance. However, these hypothesized effects were generally not supported. Implications for personality assessment are discussed.

The Relationship Between Criminal Records And Job Performance: An Examination Of Customer Service Representatives, Jakari N. Griffith, Todd C. Harris

Personnel Assessment and Decisions

Between 70 million and 100 million Americans—or as many as one in three—have some type of criminal record (Vallas & Dietrich, 2014). Having even a minor criminal record often functions as a significant impediment to gainful employment and resultant economic security. This is especially problematic given that: (a) many companies now incorporate background checks within their hiring process and (b) little empirical research exists about the relationship between criminal records and job performance. Thus, this study examined the relationship between criminal records and objective performance of customer service representatives (N = 627) in a large telecommunications firm. Our regression analyses …

The Machines Aren’T Taking Over (Yet): An Empirical Comparison Of Traditional, Profiling, And Machine Learning Approaches To Criterion-Related Validation, Kristin S. Allen, Mathijs Affourtit, Craig M. Reddock

Personnel Assessment and Decisions

Criterion-related validation (CRV) studies are used to demonstrate the effectiveness of selection procedures. However, traditional CRV studies require significant investment of time and resources, as well as large sample sizes, which often create practical challenges. New techniques, which use machine learning to develop classification models from limited amounts of data, have emerged as a more efficient alternative. This study empirically investigates the effectiveness of traditional CRV with a variety of profiling approaches and machine learning techniques using repeated cross-validation. Results show that the traditional approach generally performs best both in terms of predicting performance and larger group differences between candidates …