Psychology Commons^™

Navigating Non-Orthogonality: Exploring Latent Mean Differences In Unbalanced Conditions, Jay B. Jeffries

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

Researchers understand that conducting numerous pairwise comparisons between group means increases the Type I error rate, prompting the use of planned contrasts like orthogonal contrast sets. Implicit to orthogonal contrast sets is the principal assumption that groups are balanced in size. Further, when dealing with complex variables like latent constructs, specialized modeling is necessary. Understanding how violations of the assumptions of an orthogonal contrast set and the latent variable model approach can help identify variation in the accuracy of group mean difference. However, hindrances to the accuracy of latent mean orthogonal comparisons when this assumption is untenable remains unsettled. This …

Word Play: A Top-Down Approach To Text Analysis Of Bdsm Practitioners’ Written Language, Phoenix Crane

Psychology and Neuroscience Faculty Publications

Power play, or consensual power changing between “Dominant” and “submissive” role partners, is common practice within BDSM culture. In fact, to many BDSM practitioners, their D/s role is an integral part of their sexual identity and behavior, which informs not only their sexual scripts, but also their non-sexual social interactions. This two-part research study used computerized text analysis to determine whether BDSM practitioners relative to non-practitioners, and among D/s role identities, differed in their language use. Study 1 utilized a sample of 13,374 web-scraped comments from BDSM- and non-BDSM-related subreddits. Study 2 used a recruited sample of 285 self-identified Dominants, …

No-Self, No Problem: A Buddhist Approach To Self-Concept Obsessive-Compulsive Disorder, Adam Brandt, Laura Smestad

Journal of Faith Integration Counseling (JFIC)

While exposure and response prevention is an effective treatment for obsessive-compulsive disorder, it may not fully address the psycho-spiritual concerns of clients whose obsessive-compulsive disorder symptoms threaten and leave them in distress about their self-concept. This article addresses this problem by introducing the term self-concept obsessive-compulsive disorder and offering Buddhist psychology, a theoretical orientation based on the Buddhist principles of nonjudgment, mindfulness, and no-self as a useful framework to couple with traditional obsessive-compulsive disorder treatment.

Liderando Juntos Y Revueltos: A Collectivistic Leadership Approach To Address Latinx Immigrant Health And Psychological Needs, Oswaldo Moreno, Luz M. Garcini, Melanie M. Domenech Rodriguez, Alfonso Mercado, Amanda Venta, Thania Galvan, Michelle Silva, Oscar F. Rojas Perez, German Cadenas, Manuel Paris

Psychological Science Faculty Publications

Psychologists are positioned to help address societal and public health crises in beneficial ways, including collectively working with public sectors to serve marginalized communities. This article highlights the relevance of helping to address societal and public health crises with collectivistic psychological leadership approaches and uses Latinx psychology leaders for addressing the current immigrant needs among Latinx communities. We draw attention to the domains needed for collectivistic psychological leadership that are culturally nuanced and equity, diversity, and inclusion-focused to advance the well-being of historically marginalized immigrant communities. Finally, the article highlights how our collectivistic approach operates in the public sector by …

The Impact Of Race-Related Stress On The Minnesota Multiphasic Personality Inventory (Mmpi-3) Of An African American Community Sample, Cassandra Clayton

Theses and Dissertations

Black Americans have endured profound racial discrimination and systemic injustices rooted in the historical legacy of slavery in the United States. These injustices persist today, permeating various facets of life, such as social interactions, education, politics, legal systems, and employment opportunities. Previous research has explored the cultural ramifications of these experiences, which often lead to race-related stressors and negative impacts on the psychological well-being of Black Americans. However, the exploration of how discrimination and racial stressors impact personality test scores of African Americans, such as on the Minnesota Multiphasic Personality Inventory, 3^rd edition (MMPI-3), is limited. This study investigated …

An Empirical Analysis Of The Mmpi-3 Suicidal/Death Ideation Scale, Brittany Barnes Rhodes

Theses and Dissertations

Suicide is a significant concern in society and is one of the leading causes of death in the United States and around the world. Suicidality is particularly prevalent in outpatient psychological treatment centers, with some studies estimating a tenfold increase in prevalence in this setting compared to the population at large. Several measures have been developed to assess suicide risk potential based on symptom frequency and combinations of risk factors, and broadband personality measures have also incorporated suicidality scales into their tests. The current study was focused on assessing the effectiveness of the Suicidal/Death Ideation (SUI) scale on the third …

Dispositional Optimism, Sleep, And Trait Affective Mediators: A Latent Variable Approach, Nicole Ruiying Chen, Nadyanna Binte Mohamed Majeed, Adalia Yin Hui Goh, Paye Shin Koh, Jonathan Louis Jie Sheng Chia, Andree Hartanto

Research Collection School of Social Sciences

Dispositional optimism has been shown to be associated with better sleep. However, most existing studies rely on subjective assessments of sleep, which may not align with objective assessments of sleep. Additionally, research investigating the mechanisms underlying the association between optimism and sleep is lacking. Moreover, the confounding role of possible content overlap in measures relevant to the constructs of interest has been neglected. To address these gaps, we utilised latent variable analysis and investigated the mediating role of depression and trait anxiety across two large-scale studies (total N = 2312), with objective sleep measures included in Study 2. In Study …

Experimental Evidence Of Instagram Influencers’ Impact On Well-Being, Kimberly Yiting T'Ng, Kai Qin Chan, Andree Hartanto

Research Collection School of Social Sciences

With Instagram influencers holding significant sway over public perception, their presumed psychological impact on young adults has gathered public attention. It has been claimed that influencers, known for showcasing enviable lifestyles, have the potential to affect their followers’ well-being. However, these claims have been based on correlational data that focuses on diffused indicators of social media consumption rather than specific features of Instagram. This limits our insight into the direct effects of Instagram on well-being. We experimentally investigated the effects of a brief exposure to Instagram influencers on the well-being. Our results showed that viewing profiles of demographically similar social …

Umbrella Review Of Meta-Analyses On The Risk Factors, Protective Factors, Consequences And Interventions Of Cyberbullying Victimization, K. T. A. Sandeeshwara Kasturiratna, Andree Hartanto, Crystal H. Y. Chen, Eddie M. W. Tong, Nadyanna M. Majeed

Research Collection School of Social Sciences

The increasing prevalence of cyberbullying victimization has become a commonplace issue globally. Although research has explored various predictors and consequences of cyberbullying victimization, most focus on a narrow range of variables or contexts, highlighting the need to comprehensively review and synthesize the wealth of empirical findings. We conducted a systematic review of meta-analyses on cyberbullying victimization, incorporating 56 meta-analyses and 296 effect sizes (sample size range 421–1,136,080, sample size median 53,183; searched via EBSCOhost ERIC, EBSCOhost PsycInfo, PubMed, Scopus, Web of Science, 13 cyberbullying-related journals, Google Scholar and ProQuest Dissertations and Theses) to address the following critical questions: (1) What …

Cultural Contexts Differentially Shape Parents’ Loneliness And Wellbeing During The Empty Nest Period, Andree Hartanto, Lester Wei Xiang Sim, Davelle Jing Yi Lee, Naydanna M. Majeed, Jose C. Yong

Research Collection School of Social Sciences

The coming decades will see a substantial increase in the population of older adults, accompanied by significant demographic and family structure changes worldwide. As a result, the empty nest period—the postparental phase in parents’ lives when their children have left home and they are no longer engaged in childrearing—is becoming an increasingly common experience in Western and Asian cultures. The current theoretical review examines the psychological consequences of the empty nest period on loneliness and well-being across cultures, emphasizing the impact of cultural factors on these experiences. By synthesizing research from Western and Asian contexts, we explore two primary theoretical …

Use Of Peripheral Nerve Blocks For Total Hip Arthroplasty, Leon Grinman, Brett Elmore, Alberto E Ardon, Adnan Hussain, Mohammed Faysal Malik, Nadia Hernandez, Mackenzie Janice Jacoby

Faculty, Staff and Student Publications

Purpose of review: The purpose of this review is to summarize the recent literature regarding regional anesthesia (RA) techniques and outcomes for total hip arthroplasty (THA) in the face of changing surgical techniques and perioperative considerations.

Recent findings: Based on large meta-analyses, peripheral nerve blocks are indicated for THA. Each block has its own risks and benefits and data for outcomes for particular techniques are limited. New surgical techniques, improved use of multimodal analgesia, and improved ultrasound guided regional anesthetics lead to better pain control for patients undergoing THA with less associated risks. Block selection continues to be influenced by …

Navigating Non-Orthogonality: Exploring Latent Mean Differences In Unbalanced Conditions, Jay B. Jeffries

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Researchers understand that conducting numerous pairwise comparisons between group means increases the Type I error rate, prompting the use of planned contrasts like orthogonal contrast sets. Implicit to orthogonal contrast sets is the principal assumption that groups are balanced in size. Further, when dealing with complex variables like latent constructs, specialized modeling is necessary. Understanding how violations of the assumptions of an orthogonal contrast set and the latent variable model approach can help identify variation in the accuracy of group mean difference. However, hindrances to the accuracy of latent mean orthogonal comparisons when this assumption is untenable remains unsettled. This …

Conceptions Of Latinos And Latinas About The Grieving Process And Associate Concepts Of Dying, Death, Bereavement, And Loss: A Covid-19-Post-Pandemic Case Study, Rosario Garcia Ortiz

Dissertations

The purpose of this study was to recognize the grieving process and the related concepts of Latinos who lost a loved one to the COVID-19 pandemic. Death and dying have been studied in the United States, with limited studies focusing on the Latino culture. The COVID-19 pandemic was a devastating experience for the world and continues to be studied for understanding and lessons in the aftermath. This research included four participants from the Latino culture who lost a loved one during the COVID-19 pandemic. An inductive approach and data analysis were used to form theoretical constructs. Three main categories were …

Perceptions Of Sexism Through A Latine Lens, Erick Herrera Hernandez, Debra L. Oswald

Psychology Faculty Research and Publications

This study aims to compare Latine men and women’s perceptions of hostile and benevolent sexist behaviors, while also examining the associations between these perceptions and Latine cultural values. Participants who identified as Latine (55 men, 57 women; M_age = 32.05, SD = 10.63) were presented with 14 scenarios reflecting hostile and benevolent sexist interactions and were asked to rate their perceptions of these interactions as sexist and caring. The findings suggest that Latine men and women perceive benevolent sexist behaviors as less sexist and more caring than hostile sexist behaviors. Latine women were also more likely than Latine men …

Unveiling The Relationships Between Household Labor And Maternal Well‐Being, Meghan M. Bennett, Debra L. Oswald, Astrida S. Kaugars

Psychology Faculty Research and Publications

In this study, we investigated whether mothers' engagement in household labor, and perceptions of their own and partner's increased household labor, relate to maternal well-being (burnout and flourishing) and mental health (anxiety and depression). Mothers of children under the age of 18 (N = 213) completed online questionnaires. Mothers' total time spent on household labor was associated with increased odds of having clinically significant levels of anxiety and depression and lower levels of flourishing. Similarly, mothers' perceptions that they had increased their household labor was associated with burnout and increased odds of having clinically significant levels of anxiety. However, …

Development Of A Facility-Level Second Victim Syndrome Peer-Mentor Program: Program Design And Future Directions, Jacqueline Trammell, Noah Zanville, Caryn Alper

HCA Healthcare Journal of Medicine

Background

Despite efforts to prevent errors, studies show that iatrogenic, or health care-related, errors continue to occur. Understandably, these errors, which can range in severity from near-misses to serious harm, can be devastating for the health care professionals involved, creating a potential second set of victims, in addition to the patient(s) that were harmed directly. Studies show that individuals struggling with second-victim syndrome (SVS) can be at increased risk for depression, burnout, and poor work performance. However, programs designed to develop peer mentors to support individuals struggling with SVS are poorly described.

Methods

Following a review of the literature, our …

Kajian Risiko Kesehatan Terkait Pajanan Benzene, Toluene Dan Xylene Pada Pekerja Kilang Minyak Pt. X, Putri Noer Halizah, Mila Tejamaya

National Journal of Occupational Health and Safety

Workers in oil and gas production units are at risk of exposure to chemical hazards. One of the ingredients in petroleum is volatile organic compounds (VOC), with examples of ingredients known for their toxicity being benzene, toluene and xylene. This study aims to assess health risks related to exposure to benzene, toluene and xylene of oil refinery workers at PT. X. This study will analyze personal exposure to inhalation routes from benzene, toluene and xylene chemicals using the Chemical Health Risk Assessment (CHRA) method from the Department of Safety and Health, Malaysia. The study results showed that the risk level …

Youth's Career Adaptability In Untung Jawa Island, Lydia Freyani Hawadi, Gary Collins Brata Winardy, Hasna Hafizhah Salma

Psychological Research on Urban Society

The development of coastal regions is a pivotal aspect of Indonesia's ‘poros maritim dunia’ national agenda. This study focuses on Untung Jawa Island, a designated 'tourism village' off the coast of Jakarta, to investigate how the aspirations and perspectives of its young population align with this developmental drive. This study focuses on the viewpoints of the active Karang Taruna group members on the island, as they represent the youth engaged in community development. Utilizing a qualitative exploratory phenomenology design, this study employs Focused Group Discussions (FGD) to gain insights into how the youth perceive their potential career based on their …

Exploring The Associations Between Perceived Parent Communication And Involvement, Community Violence Exposure During Adolescence, And Subsequent Risk For Alcohol Use Disorder In Young Adulthood, Alexandra Toscova Tonigan

Individual, Family, and Community Education ETDs

This dissertation explores the dynamics between parenting practices, family structure, community violence exposure, and adolescent development through three interrelated studies. Collectively, these papers address how family environments shape adolescent experiences and outcomes, including alcohol use disorder (AUD). Using data from the Add Health study, this dissertation offers insights for researchers and clinicians supporting youth in vulnerable contexts. Chapter 1 examines the influence of average perceived communication and involvement, as well as differences in these behaviors between parents, on adolescent community violence exposure. This study critiques the conventional focus on averages, emphasizing the impact of discordant parenting. Chapter 2 investigates how …

Can We Use Judgement Bias To Assess The Welfare Of Fish In Aquariums And Zoos?, Culum Brown

Animal Sentience

This commentary examines the potential of tests of judgment bias to assess fish welfare in aquariums and zoos. Judgment bias offers a non-invasive approach to interpreting affective states in animals, using cognitive responses to ambiguous stimuli as indicators of mental wellbeing. Despite the constraints of captive environments—such as limited handling and species diversity in exhibits—recent adaptations of judgment-bias protocols make them suitable across taxa, including fishes. Collaborations with progressive zoos and aquariums could facilitate this research, based on the shared goal of enhancing animal welfare and promoting public education.

Gambaran Persepsi Pengawas Terhadap Efektivitas Geotab Dalam Mengendalikan Risiko Kecelakaan Kendaraan Ringan Di Divisi X, Aisyah Yasmin Zafirah, Chandra Satrya

National Journal of Occupational Health and Safety

This study aims to understand supervisors' perceptions of the effectiveness of Geotab as a control measure for mitigating the risk of collisions involving light vehicles. Conducted in Division X of PT. X, a mining industry, from February to June 2023, this descriptive, semi-qualitative study collected data through control effectiveness questionnaires, interviews, and document review. The variables studied include the relevance, coverage, reliability, reactivity, resource competence, and supervision system of Geotab. Questionnaire results showed supervisor perception scores of 3.09 for relevance (appropriate), 3.10 for coverage (appropriate), 3.06 for reliability (appropriate), 2.99 for reactivity (appropriate), 2.93 for resource competence, and 2.95 for …

Nature Brings Happiness: Contact With Nature As Mediator Between Nature Relatedness And Well-Being Among Urban Communities In Indonesia, Bartolomeus Yofana Adiwena, Ratna Djuwita

Psychological Research on Urban Society

Well-being is one of the most important elements and is known to be closely related to various aspects of human life, such as physiological health. Previous studies demonstrate that the natural environment positively contributes to well-being. However, most research on the natural environment and well-being mainly focuses on situational factors, such as contact with the natural environment, and ignores dispositional factors, such as nature relatedness. Thus, the current study aims to examine the role of nature relatedness (dispositional factor) and contact with nature (situational factor) in improving well-being among urban communities in Indonesia. This study uses a cross-sectional design and …

Meta-Analysis Of Self-Adjustment Factors Of Migrant Students In Indonesia, Nirwana Permatasari, Nirwana Permatasari, Dewi Retno Suminar, Wiwin Hendriani

Psychological Research on Urban Society

The increasing trend of higher education has led to a desire for higher quality education among migrant students. Migrant students typically face a variety of challenges from the moment they leave home, including the need to adapt to both new cultures and norms, as well as new educational experiences. The purpose of this study is to examine the adjustment factors of migrant students in Indonesia by synthesizing findings from relevant studies. The method used is meta-analysis, this analysis explores the multifaceted relationship between various factors and the adjustment process of migrant students in the context of higher education in Indonesia. …

The Heroine Archetype, Annabelle L. Nelson

Heroism Science

Theorists and researchers have documented some of the characteristics of heroes which include humility, endurance, courage, vulnerability, perseverance, and the choice to solve societal problems with moral action. These characteristics help a hero complete a journey derived from Campbell’s The Hero with A Thousand Faces. The journey’s cycle begins with a normal state when a call to adventure moves a person to face tests, rely on helpers and transform the self to solve dilemmas. Identifying with a hero as an archetype can activate a psychodynamic and open awareness for insight and emotional strength. Usually, a hero is seen as non-gender …

Internalized Racism And Mental Health: The Moderating Role Of Collective Racial Self-Esteem, Steven M. Sanders, Tiffany R. Williams, April T. Berry, Claudia Garcia-Aguilera, Kiera Robinson, Reniece Martin, Paigean Jones

Psychological Sciences and Counseling Faculty Research

Internalized racism is the internalization of beliefs about racism and colonization that contribute to the acceptance of negative messaging or stereotypical misrepresentations that inform perceptions about worth and ability. Internalized racism is associated with psychological distress in racially diverse people. Collective racial self-esteem is a potential protective factor that can serve as a moderator in reducing distress and facilitating psychological well-being. The sample for the present study consisted of 526 participants who self-identified as African American, Asian American/Pacific Islander, Latinx American, or American of Arab or Middle Eastern descent. The researchers used regression with the Process macro to investigate the …

Bridging The Protection Gap: Innovative Approaches To Shield Older Adults From Ai-Enhanced Scams, Ld Herrera, London Van Sickle, Ashley L. Podhradsky

Research & Publications

Artificial Intelligence (AI) is rapidly gaining popularity as individuals, groups, and organizations discover and apply its expanding capabilities. Generative AI creates or alters various content types including text, image, audio, and video that are realistic and challenging to identify as AI-generated constructs. However, guardrails preventing malicious use of AI are easily bypassed. Numerous indications suggest that scammers are already using AI to enhance already successful scams, improving scam effectiveness, speed and credibility, while reducing detectability of scams that target older adults, who are known to be slow to adopt new technologies. Through hypothetical cases analysis of two leading scams, the …

Stress On The Brain: An Investigation Into The Impact Of Stress On Learning, Memory, And Metamemory Processes, Felicia M. Chaisson

LSU Doctoral Dissertations

While acute anxiety or stress has been shown to enhance certain cognitive functions, such as memory for emotionally salient stimuli, its effects on memory for emotionally neutral information remain ambiguous. Successful memory encoding and retrieval often involve control processes—both self-initiated and directed—that dictate organization during learning. Previous research indicates that these processes facilitate the contextual binding and organization of information. However, multi-domain evidence suggests that stress during encoding may be disrupted due to changes in neural mechanisms at play. This dissertation explores how stress impairs cognitive control, identifies potential underlying neural correlates, and examines broader metacognitive influences. Chapter 1 begins …

Workplace Psychological Well-Being: An Extension And Validation, Lauren E. Piroutek

Industrial-Organizational Psychology Dissertations

Psychological well-being (PWB), positive human functioning, and flourishing, have primarily been studied in the context of the full life span with limited research within the context of the workplace. The well-being research conducted in the workplace is often limited to constructs such as work engagement, job satisfaction and subjective well-being. Furthermore, the research on PWB that has recently been performed tends to overlook existence needs (e.g., adequate pay and benefits, safety) which play a critical role in the tangible and psychological needs of the modern-day worker. This paper adds to the growing workplace psychological need fulfillment literature by extending and …

The Lived Experience Of Psychological Suffering In Animal/Environmental Activists, Pamela Jimenez

Walden Dissertations and Doctoral Studies

Animal agriculture, the second-largest contributor to climate change, poses serious risks to human and global health. Animal/environmental activists work to reduce these risks but often face verbal ridicule and physical violence; however, little is known about the psychological suffering experienced by this group. This interpretative phenomenological analysis (IPA) aimed to explore the experience of psychological suffering in animal/environmental activists committed to ending exploitative animal agriculture and environmental activities. Ecopsychological theory and psychological constructs, such as eco-anxiety, eco-grief, and vicarious trauma, comprised the conceptual framework for this study. Data were collected through semistructured interviews with 18 animal/environmental activists, incorporating participant-selected photographs …

Pisa 2022. Assessing Creative Thinking For A Better Future, Lisa De Bortoli, Catherine Underwood

OECD Programme for International Student Assessment (PISA) Australia

Creative thinking was assessed as an innovative domain for the first time in PISA 2022. This report presents the creative thinking results for Australia as a whole, for the Australian states and territories and for the other groups in PISA 2022. It is one of two thematic reports providing additional high-level analysis of Australia's 2022 PISA performance. Differences in results are only reported if tests of statistical significance showed that these were likely to be real differences; that is, differences were unlikely to be caused by chance.