Cognitive Psychology Commons^™

More Evidence That Magnitude Interference In Temporal Reproduction Results From Memory, Not Clock, Interference, Steven A. Masi

Seton Hall University Dissertations and Theses (ETDs)

Past research has found that errors made when acting on magnitude information is influenced by irrelevant magnitude information that is simultaneously present in the environment. This study investigated the processing stage during which the interference occurs. Each participant completed 80 test trials in stimulus (encoding stimulus) appeared on the computer screen for one of four lengths of time and then disappeared. After which, participants held down the computer spacebar for either the full or half the time that the encoding stimulus was on the screen. In both conditions, a second stimulus (reproduction stimulus) was displayed as the participants held down …

Positive Body Image And Cognitive Processing Style, Brittney Dumas

Electronic Theses and Dissertations

Social media use among young people is ubiquitous and has been associated with body image concerns. Though prior work has overwhelmingly focused on “screen time,” increasing evidence highlights the role of subjective social media experiences in driving this association, rather than mere frequency of use. In the current study, body appreciation was tested as a trait-level variable that may protect women from the negative impact of appearance-focused fitspiration images, which have become common in social media platforms. Appearance schema activation and appearance-related self-discrepancy were examined as two social-cognitive processes in which self-protective tendencies may emerge. Fitspiration exposure predicted appearance schema …

Hummingbird, Sheala J. Dunlap

Toyon: Multilingual Literary Magazine

This illustration can be found on my website: https://shealadunlapart.com/monochromatic/

On my Instagram:

https://www.instagram.com/p/CAdYFrQn6hd/

And on my Facebook page:

https://www.facebook.com/sheala.dunlap.art/photos/a.107953577593493/112175557171295

This is my original work and I give permission to Toyon for re-publishing.

Understanding The Time Course Of Bias In Simple Memorial Decisions, Ryan Andrew Curl

Dissertations - ALL

Abstract

Decisions that are generally considered to be determined by memory (memorial decisions) are influenced by factors beyond just our memory. Our perceptions, desires, preconceived notions and our actual memory all influence how we utilize our memories in order make decisions and our general ability to navigate our world. For example, consider trying to identify former high school classmates at your high school reunion vs. at a random location outside your hometown. Your memory for the former high school classmates is the same between these two scenarios, but your expectations are not. Thus, it is intuitive to assume that your …

The Influence Of Resilience And Expressive Flexibility On Character Strengths And Virtues On Military Leadership In U.S. Military Cadets, Vasiliki Georgoulas-Sherry

Journal of Wellness

Introduction: Character strengths and virtues are greatly revered in military leadership. However, there is no empirical work assessing the relationship of resilience and expressive flexibility, two essential psychological constructs crucial in nurturing mentally healthy individuals, also for successful officer development and military leadership.

Methods: Employing a cross-sectional design, this study recruited 107 participants (ages 18 to 22) from a private U.S. Military university. McGrath, Rashid, Park, and Peterson’s and Peterson and Seligman’s taxonomies of character strengths and virtues were measured. Self-reported resilience and expressive flexibility were additionally assessed.

Results: Results revealed McGrath et al.’s virtue of self-control and Peterson and …

Validation And Perceptions Of An Advance Organizer On Main Elements Of Research: Philosophical Assumptions, Paradigms, And Praxis, Abdulrahman Alogaily

Dissertations - ALL

Novice researchers lack an understanding of philosophical assumptions, paradigms, and praxis (3Ps) and their relationships with each other in research. As a result, the lack of understanding and application of the 3Ps components by novice researchers undermines confidence in the rigor and trustworthiness of their research. This study focused on filling this gap by providing a learning tool (Advance Organizer – AO) that contributes to developing knowledge of 3Ps in novice researchers. To achieve this, a two phased study was conducted. The first phase used a Delphi technique to collect data of the design of the AO in three rounds …

How The Chameleon Effect Impacts Introverts And Extroverts In Social And Academic Settings, Andrea B. White

Ursidae: The Undergraduate Research Journal at the University of Northern Colorado

The chameleon effect is a phenomenon in which people unconsciously copy other people’s behaviors, so they match the people around them in interactive settings. It is important for college students to know what type of personality they have and how that personality type is impacted by this phenomenon. The result of this knowledge can help them better understand their behavior in academic and social settings, which will make them more aware of said behaviors. This will help students be safer in these situations, as well as help them to stop the behavior faster. The chameleon effect and the personality traits …

Bibliometric Survey On The Effects Of Technology Addiction, Dipashri Sisodiya Miss, Dhanya Pramod Mrs

Library Philosophy and Practice (e-journal)

In today’s technology-centric era, our lives have become vastly dependent on the internet. The internet is widely used for social media to connect, communicate, share and collaborate. However, constant usage of technology can increase compulsion or addiction. This bibliometric survey describes the various types of effects of technology addiction on Human body. The purpose of this research is to examine the different types of technology addiction research published in the journal between 2001 to 2020 in different regions in the World. The Bibliometric analysis is done using Scopus. Scopus and VOS Viewer were used to plot a recurrence of keywords, …

The Incubation Effect Among Students Playing An Educational Game For Physics, May Marie P. Talandron-Felipe, Ma. Mercedes T. Rodrigo

Department of Information Systems & Computer Science Faculty Publications

The incubation effect (IE) is a problem-solving phenomenon composed of three phases: pre-incubation where one fails to solve a problem; incubation, a momentary break where time is spent away from the unsolved problem; and post-incubation where the unsolved problem is revisited and solved. Literature on IE was limited to experiments involving traditional classroom activities. This initial investigation showed evidence of IE instances in a computer-based learning environment. This paper consolidates the studies on IE among students playing an educational game called Physics Playground and presents further analysis to examine the incidence of post-incubation or the revisit to a previously unsolved …

Investigating The Memorization Of The Quran Using The Grounded Theory Methodology, Nikhat Parveen

The Qualitative Report

Grounded theory methodology was utilized to investigate the process of memorization of the Quran in India from a psychological perspective as it occurs in the absence of semantic comprehension of the Arabic language. Data collection methods included participant observation in a seminary, semi-structured interviews with students and teachers of memorization, study of documents employed during the learning process, and practical demonstrations. Sample comprised of thirteen individuals including students and teachers. Data coding and analyses resulted in a large number of open codes, and eleven axial code categories besides a selective code that gave a comprehensive summation of the research study …

Black And White Health Disparities: Racial Bias In American Healthcare, Yasmeen Almomani

Bridges: An Undergraduate Journal of Contemporary Connections

This paper explores the historical implications of race in American society that have led to implicit racism in the healthcare system. Racial bias in healthcare against Black people is a factor in the health disparities between Black and white people in America, such as the gap in life expectancy, infant death, and maternal mortality. Black people are more likely to report racial discrimination from healthcare providers, which is a reason for the decreased quality of care received. The past justifications of slavery, the Tuskegee syphilis study, and the medical experimentations on Black women are horrifying but were considered acceptable in …

A Systematic Review Examining The Efficacy And Effectiveness Of Trauma-Focused Cognitive Behavioral Therapy, Abigail R. Howerton

Psychology Capstone Projects

More than two-thirds of children and adolescents experience a traumatic event by the age of 16. Trauma comes in many forms and affects people in many ways. Trauma can affect behavioral, cognitive, emotional, physical, and neurological development. Trauma-focused cognitive behavioral therapy (TF-CBT) is a type of therapy created to treat children and adolescents who have experienced trauma. TF-CBT is an evidencebased treatment (EBT) and is currently the only EBT whose focus is solely on treating trauma in children and adolescents. This article reviews the literature assessing studies using randomized controlled trials (RCT’s) to determine the effectiveness and efficacy of TF-CBT …

Ugandan Adolescents’ Descriptive Gender Stereotypes About Domestic And Recreational Activities, And Attitudes About Women, Flora Farago, Natalie Eggum-Wilkens, Linlin Zhang

Faculty Publications

In Eastern Uganda, 201 adolescents aged 11- to 17-years old (48% girls; M_age = 14.62) answered close- and open-ended questions about gender stereotypes of domestic and recreational activities and gender-role attitudes about women’s behavior, rights, and roles. Adolescents answered questions such as “who is more likely to . . .?” assessing descriptive stereotypes (i.e., stereotype knowledge) and questions such as “is it ok for women to . . .?” assessing prescriptive stereotypes (i.e., stereotype endorsement) about gender roles. Data were analyzed via descriptive statistics, correlations, and thematic coding. Findings indicate that Ugandan adolescents were fairly egalitarian in some domains …

Cerebellum-Seeded Functional Connectivity Changes In Trait-Anxious Individuals Undergoing Attention Bias Modification Training, Katherine Elwell

All NMU Master's Theses

Anxiety and anxiety related disorders are increasing at a drastic rate in the past decade, with the NIMH reporting that 31.1% of U.S. adults will experience an anxiety disorder at some point in their lives. Anxiety is commonly characterized by increased attention bias to threat. Attention Bias Modification (ABM) is a new treatment used to reduce individual’s attention bias towards threat. The extent to which ABM leads to underlying neural changes is still unknown. The cerebellum is a neglected brain structure, with new research provides evidence that cerebellum’s functional connectivity and shared networks with threat processing regions has a direct …

Early Indicators Of Cognitive Dysfunction: The Role Of Mild Behavioral Impairment, Hillary J. Rouse

USF Tampa Graduate Theses and Dissertations

Older age is associated with an increased risk for cognitively impairing diseases such as dementia. Despite significant research to find ways to cure this disease, there has been little success. However, a critical need when an intervention is discovered is a need to find ways to identify people who are at the greatest risk of developing dementia earlier in the disease process so that interventions can be implemented at that time. This could potentially lessen their risk or delay when they are diagnosed. Using longitudinal data from the National Alzheimer’s Coordinating Center (NACC), the aims of this current dissertation were …

The Effect Of A Mindfulness-Based Intervention On Attention And Cognitive Control As A Function Of Smartphone Notifications., Joshua D. Upshaw

Graduate Theses and Dissertations

Barriers to accessing mobile technology, particularly smartphones, have decreased substantially since the iPhone’s release in 2007, resulting in increased ownership and usage across all ages, genders, and races. Despite their ubiquity in our society, relatively little empirical work has investigated the influence of smartphones on our higher order executive functioning. Prior work has linked smartphone use with impaired cognitive control during cognitively demanding tasks, especially in heavier smartphone users. The goals of the current study were twofold. First, the study aimed to examine the effects of smartphone notifications on cognitive control and attention. And second, to determine the effects of …

Negative Urgency's Influence On State-Level, Emotion-Based Changes In Alcohol-Related Cognitions, Noah Wolkowicz

Graduate Theses and Dissertations

This project expanded on the Acquired Preparedness Model of Risk (APMR) by examining how Negative Urgency (NU), the tendency to act rashly in negative emotional states, affects emotion-based changes in alcohol cognitions to produce risk for alcohol use. The APMR prioritizes the role of outcome expectancies as the means through which traits such as NU, convey alcohol use risk. However, this model treats these cognitions as static and often fails to assess their valence; further, alcohol-cognitions fluctuate in response to negative emotions and may become more salient during these states. Therefore, this study examined: 1) how NU impacts negative emotion-based, …

Naturalistic Decision Making In First Sales Calls: A Narrative Study Of Experienced Technical Sales Professionals, Douglas Williams

Graduate Theses and Dissertations

The first conversation between business-to-business sellers and new customers comes with the potential for both opportunity and risk. Sellers spend substantial effort gaining the right to engage in a first call with a potential customer. This study fills a gap in the literature by exploring the role of Naturalistic Decision Making (NDM) and how it impacts the way experienced technology sales professionals navigate first conversations with new customers. NDM explores how experienced professionals make decisions in high-stakes, real world situations that are ambiguous, time-pressured, and have poorly defined goals. While NDM studies have been performed in other professional disciplines, none …

Predicting Inattentional Blindness With Pupillary Response In A Simulated Flight Task, Kellie D. Kennedy

Psychology Theses & Dissertations

Inattentional blindness (IB) is the failure of observers to notice the presence of a clearly viewable but unexpected visual event when attentional resources are diverted elsewhere. Knowing when an operator is unable to respond or detect an unexpected event may help improve safety during task performance. Unfortunately, it is difficult to predict when such failures might occur. The current study was a secondary data analysis of data collected in the Human and Autonomous Vehicle Systems Laboratory at NASA Langley Research Center. Specifically, 60 subjects (29 male, with normal or corrected-to-normal vision, mean age of 34.5 years (SD = 13.3) were …

Intermittent Hypoxia And Effects On Early Learning/Memory: Exploring The Hippocampal Cellular Effects Of Pediatric Obstructive Sleep Apnea, Arvind Chandrakantan, Adam C Adler, Mehmet Tohsun, Farrah Kheradamand, Russell S Ray, Steven Roth

Faculty, Staff and Students Publications

This review provides an update on the neurocognitive phenotype of pediatric obstructive sleep apnea (OSA). Pediatric OSA is associated with neurocognitive deficits involving memory, learning, and executive functioning. Adenotonsillectomy (AT) is presently accepted as the first-line surgical treatment for pediatric OSA, but the executive function deficits do not resolve postsurgery, and the timeline for recovery remains unknown. This finding suggests that pediatric OSA potentially causes irreversible damage to multiple areas of the brain. The focus of this review is the hippocampus, 1 of the 2 major sites of postnatal neurogenesis, where new neurons are formed and integrated into existing circuitry …

Identity Transformation Through Substance Use Disorder Recovery: Introducing The Six Stage Model, Naomi Watkins, Austin Mcneill Brown, Kayce Courson

The Qualitative Report

Narratives of substance use disorder recovery experience can provide useful qualitative conceptual categories and novel theories about the way in which recovery is experienced by individuals. This information can better inform definitions, concepts, and supports for recovery processes. The current study reviewed 30 written personal recovery biographies which were contained within student applications to the collegiate recovery program housed in the Center for Young Adult Addiction and Recovery at Kennesaw State University. Using grounded theory methodology, common benchmarks, or topographic recovery features were revealed involving the evolution of identity as an inter-negotiated process throughout the addiction and recovery biographies (Charmaz, …

The Salience Of Choice Fuels Independence: Implications For Self-Perception, Cognition, And Behavior, Kevin Nanakdewa, Shilpa Madan, Krishna Savani, Hazel Rose Markus

Research Collection Lee Kong Chian School Of Business

More than ever before, people across the world are exposed to ideas of choice and have opportunities to make choices. What are the consequences of this rapidly expanding exposure to the ideas and practice of choice? The current research investigated an unexamined and potentially powerful consequence of this salience of choice: an awareness and experience of independence. Four studies (n = 1,288) across three cultural contexts known to differ in both the salience of choice and the cultural emphasis on independence (the United States, Singapore, and India) provided converging evidence of a link between the salience of choice and independence. …

The Co-Regulatory Effects Of Emotionally Focused Therapy, Julia Conroy

Graduate Theses and Dissertations

Mental health literature emphasizes the necessity of expanding emotional regulation to improve symptomology of a variety of mental health disorders. Coregulatory experiences have been shown to expand individual emotional regulation and are more likely in relationships with secure attachment. Emotionally Focused Therapy (EFT) is focused on developing secure attachment between partners. This study examined the coregulatory effects of EFT with a single couple over the course of couples’ counseling. The participating couple received eight couples’ counseling sessions from a clinician who is a certified EFT trainer, supervisor, and therapist while having their heart rate, electrodermal activity, and skin temperature taken …

Combating Conspiracy Theories: An Attitudes-Based Approach, Marie Altgilbers

Graduate Theses and Dissertations

The prevalence of conspiracy theories is a topic of increasing concern among researchers. Much of the research in this area has been focused on why people endorse conspiracy theories, and relatively little attention has been paid to how they may be mitigated. What research has been done focused primarily on interventions with arguments based in cognitive, fact-based appeals, with mixed success. The present research draws on findings from the attitudes and persuasion literature to test the hypothesis that conspiracy theory endorsement is more effectively reduced by affectively-based arguments than by cognitively-based arguments. Two affectively-based interventions were tested against a cognitively-based …

The Role Of Cognitive Load And Individual Differences When Interpreting Human-Resource Data Visualizations, Zachary Hesson

University Honors Theses

Data visualizations (e.g., bar graph, dashboard) can be used as decision-support and storytelling tools that aid users’ interpretation of sometimes complex information, including within the human resource management (HRM) context. As HRM evolves towards implementing more data-informed decisions, it is important to understand how users interpret data visualizations. The aims of this thesis are to (a) identify whether cognitive load affects the amount of time users spend arriving forming and interpretation and the accuracy of their interpretations, and (b) to evaluate whether cognitive load moderates the association between individual-difference variables and interpretation time and accuracy. The individual differences that are …

Design, Development, Implementation, And Support (Ddis): A Curriculum Supporting Online Doctoral Candidates, Donna Russell

Higher Learning Research Communications

Objectives: The purpose of this paper is to comprehensively describe and justify the case design of an approach for the integration of synchronous virtual meetings to support nontraditional online doctoral candidates. As more nontraditional doctoral students are completing their degree programs virtually through online universities, the nature of their degree progression and the development of critical knowledge and skills differ from traditional on-campus programs.

Method: The case design of an approach to integrating synchronous online interactive meetings to support these learners is identified and justified through references to research in the learning sciences including sociocultural learning, heutagogy, and constructivist instructional …

Identifying Optimal Course Structures Using Topic Models, Tehut Tesfaye Biru

Dartmouth College Undergraduate Theses

This research project investigates whether there exists an optimal way to structure topics in educational course content that results in higher levels of engagement among students. It is implemented by fitting topic models to transcripts of educational videos contained in the Khan Academy platform. The fitted models were used to extract topic trajectories across time for each video and subsequently clustered based on whether they have similar “shapes”. The differences in mean engagement metrics per cluster suggest that some course shapes are more palatable to students regardless of subject matter. Additionally, the topic trajectories suggest a constant progression of topics …

From Psychology To Phylogeny: Bridging Levels Of Analysis In Cultural Evolution, Mason Youngblood

Dissertations, Theses, and Capstone Projects

Cultural evolution, or change in the socially learned behavior of a population over time, is a fascinating phenomenon that is widespread in humans and present in some non-human animals. In this dissertation, I present an array of cultural evolutionary studies that bridge pattern and process in a wide range of research models including music, extremism, and birdsong. The first chapter is an introduction to the field of cultural evolution, including a bibliometric analysis of its structure. The second and third chapters are studies on the cultural dynamics of music sampling traditions in hip-hop and electronic music communities and far-right extremism …

Examining The Transient Neural Dynamics Underlying Working Memory Maintenance For Complex Visual Stimuli, Chelsea Reichert Plaska

Dissertations, Theses, and Capstone Projects

Working memory (WM) is the temporary storage of information to accomplish a future goal. The WM delay period is the time after encoding but before retrieval when information is being maintained, typically in the absence of relevant stimuli. Understanding how the brain supports maintenance during the delay period, and how neural activity and connectivity are related to memory is critical for advancing both basic knowledge as well as informing declines in memory and cognition related to neurodegenerative diseases and healthy aging. An open question in the field of WM research is how information is stored during this delay period. One …

Disinhibition And Persistent Maladaptive Behavior, Angela T. West

Student Theses

Objective: There is an urgent need to reduce overpopulation in U.S. prisons, which are inundated with individuals needing substance use treatment. Research on both substance use and antisocial behaviors highlight maladaptive beliefs and behaviors, while also implicating disinhibition as an important factor. Disinhibition is a dynamic trait that can be targeted with therapeutic interventions. The current study explored the relationships between neurocognitive disinhibition, substance use, and recidivism among incarcerated men. The study hypothesized that disinhibition would be associated with history of substance use, history of antisocial behavior, and institutional misconduct, as well as predicting recidivism over and above history of …