Psychology Commons^™

Neurotracker Cognitive Function And Its Relationship To Gpa In College Students, Justin Tran, Caroline Gallagher Poehls

Honors Thesis

Abstract

Introduction: The NeuroTracker system is a training tool used to enhance one’s cognitive abilities. It has been previously tested to improve athletic performance and core cognitive abilities in a variety of populations, but it has yet to be used as a cognitive test to examine its ability to distinguish academic ability in college students. The purpose of this study was to examine the relationships between a student’s grade point average (GPA), major, minutes exercised, and visual tracking speed utilizing the NeuroTracker System.

Methods: Forty-five students volunteered for the study (20 male and 25 female, 20.2±1.09years, ht=170.44±9.48cm, wt=70.98±15.66kg) and were …

Measuring Physiological Responses To Sensation In Typical Adults, Sarah Button, Kristen Christensen, Emily Minor

Dissertations, Masters Theses, Capstones, and Culminating Projects

Objective: Sensory processing issues can have a large negative impact on the ability to participate in daily occupations such as ADLs, access to work, school and leisure environments, and social interactions (Dunn, 2001). The evidence documenting sensory processing issues in adults is sparse. Physiological information can be used as objective evidence to support the claim that those with over-responsivity to sensations are experiencing their environment differently than the typical population. Understanding more about sensory processing in adults may lead to increased recognition of the problem and more opportunities for intervention to increase occupational participation. The purpose of this quantitative study …

The Conundrum Of Causal Reasoning In Elephants, Beri Brown

Master's Theses

Causal reasoning is marked by the ability to mentally reconstruct the missing part of a sequence in order to reproduce an outcome. While research on causal reasoning has been done with children, the results of the studies have been inconsistent. A standardized paradigm for comparative causal reasoning studies does not exist. Nissani (2006) investigated causal reasoning in a tool-use task with elephants and concluded that elephants were not capable of causal reasoning. The current study, a modified replication, yielded results that were not congruent with Nissani’s (2006) manuscript. Additionally, it was very unlikely that the Nissani (2006) study truly looked …

Through The Ear, To The Brain: How Cognitive Aging Impacts Veridical And False Hearing In The Presence Of Misleading Context, Eric Failes

Arts & Sciences Electronic Theses and Dissertations

A consistent finding in the literature (Benichov, Cox, Tun, & Wingfield, 2012; Dubno, Ahlstrom, & Horwitz, 2000; Hutchinson, 1989; Nittrouer & Boothroyd, 1990; Pichora-Fuller, Schneider & Daneman, 1995; Rogers, Jacoby, & Sommers, 2012; Sommers & Danielson, 1999; Wingfield, Aberdeen, & Stine, 1991) is that spoken word identification improves for both older and younger adults following the addition of a meaningful semantic context, but the improvements are typically greater for older adults. However, more recent findings (Jacoby, Rogers, Bishara, & Shimizu, 2012; Rogers, Jacoby, & Sommers, 2012) suggest that, especially under less favorable perceptual conditions, the increased benefits of semantic context …

Illusory Correlation And Perceived Criminality., Rachel A. Carter

College of Arts & Sciences Senior Honors Theses

Illusory correlation is the false perception that a relationship exists between two variables. Previous studies have shown that people sometimes perceive a relationship between minority-group members and negative characteristics, when in fact, there is no informational basis for this perception. The current study investigates whether people readily perceive a relationship between criminality and minority groups, as is sometimes seen in society. Participants learned about the behaviors of members of two groups, arbitrarily labeled S and T. The ratio of positive:negative behaviors was the same for both groups (2:1). However, participants were shown fewer statements about Group T, making it a …

Childhood Development: How The Fine And Performing Arts Enhance Neurological, Social, And Academic Traits, Katherine Rowe

Undergraduate Honors Theses

Abstract

Childhood development has always been a major topic when studying psychology and biology. This makes sense because the brain develops from the time a child is conceived to the time that child has reached around the age of twenty-seven. Doctors, psychologists, and sociologists look at numerous things when studying childhood development. However, how common is it for researchers to study how the fine and performing arts affect childhood development? Sociologists tend to be extremely open and mindful of all aspects of things such as culture, sexuality, religion, and even age. By taking a sociological standpoint when studying the arts …

Why We Ask Why: The Ways In Which Control And Stereotyping Biases Affect Internal Attributions, Tia Francis

Psychological Science Undergraduate Honors Theses

Since the idea of attributions was famously discussed by Fritz Heider (1958), a wide array of empirical research has focused on the phenomenon. Included within the sphere of attributional theories are internal attributions, which have been of particular interest to the psychological community for decades. Although there is no comprehensive theory for why people make these attributions, literature points to establishing control as a possible motivator. In addition, research suggests that people may make more extreme internal attributions about minorities, particularly when they are not aware they are relying on stereotypes. Participants (N = 377) observed a modified version of …

Being In Performance: A Philosophical Account Of The Embodied Actor, Brad M. Krumholz

Dissertations, Theses, and Capstone Projects

In this dissertation I present and analyze three distinct actor-training exercises primarily through the lens of the Embodied Cognition (EC) branch of contemporary philosophy, which attempts to frame human understanding as a fully embodied interaction with the environment. Drawing from neuroscience, psychology, linguistics, and other branches of philosophy, EC provides both an excellent set of tools and a strong theoretical framework to help explain how people encounter meaning in life. I apply its unique perspectives to this philosophical account of the embodied actor as I analyze the various elements at play in actor training praxis, which allows me to shed …

Dancing, Mindfulness, And Our Emotions: Embracing The Mind, Body, And Sole, Alisha M. Collins

Dissertations, Theses, and Capstone Projects

This capstone project examines dance, as an intervention and mindfulness practice that assists with managing our emotions. There is a need for dance therapy in social institutions such as, healthcare facilities, schools, and community centers. Dance therapy has the potential to reduce negative emotions, create mindfulness, improve self-expression, and promote a healthy well-being. I am proposing that dance therapy is applied as a regular practice in social institutions to develop mindfulness and promote emotional stability.

In this study, I argue that dance therapy can contribute to our well-being long term. In addition to this written thesis, a visual component of …

Assessing The Relationship Between Talker Normalization And Spectral Contrast Effects In Speech Perception., Ashley Atri Assgari

Electronic Theses and Dissertations

Speech perception is influenced by context. This influence can help to alleviate issues that arise from the extreme acoustic variability of speech. Two examples of contextual influences are talker normalization and spectral contrast effects (SCEs). Talker normalization occurs when listeners hear different talkers causing speech perception to be slower and less accurate. SCEs occur when spectral characteristics change from context sentences to target vowels and speech perception is biased by that change. It has been demonstrated that SCEs are restrained when contexts are spoken by different talkers (Assgari & Stilp, 2015). However, what about hearing different talkers restrains these effects …

Surprisingly Open Or Openly Surprised? That Is The Question; Using Surprise Experiences To Increase Openness To Experience And Tolerance Of Ambiguity, Anneke Veenendaal-De Kort

Creativity and Change Leadership Graduate Student Master's Projects

Using Surprise Experiences to Increase Openness to Experience and Tolerance of Ambiguity

In the fast-changing world in which we are currently living, we constantly come across situations and problems that we have not encountered before. An open mind and the ability to tolerate ambiguity are important skills in uncertain times. People who embrace the unpredictable can develop their resilience and flexibility. Surprisologists Luna and Renninger (2015) have discovered that a great way of dipping into unpredictability is through surprise. For my Master’s Project, I designed experiences that transform people’s openness and tolerance for ambiguity through surprise. This paper begins with …

Peer Attention Modeling With Head Pose Trajectory Tracking Using Temporal Thermal Maps, Corey Michael Johnson

Masters Theses

Human head pose trajectories can represent a wealth of implicit information such as areas of attention, body language, potential future actions, and more. This signal is of high value for use in Human-Robot teams due to the implicit information encoded within it. Although team-based tasks require both explicit and implicit communication among peers, large team sizes, noisy environments, distance, and mission urgency can inhibit the frequency and quality of explicit communication. The goal for this thesis is to improve the capabilities of Human-Robot teams by making use of implicit communication. In support of this goal, the following hypotheses are investigated: …

"Triggers": Systematic And Social Cues For Black College Student Racial Self-Consciousness And Rejection Sensitivity, Race-Based., Leanna T. Luney

Electronic Theses and Dissertations

Scholars have examined black student well-being in varying ways including through the framing of race-based rejection sensitivity (Downey & Feldman, 1996; Mendoza-Denton, Downey, Purdie, Davis, & Pietrzak, 2002) and racial self-consciousness (Clark & Clark, 1939). Research shows that black students perform worse academically when they display high levels of race-based rejection sensitivity and racial self-conscious levels (Brannon & Taylor, 2015; Clark & Clark, 1939; Koehler & Skvoretz, 2010), and feelings of racial self-consciousness or rejection sensitivity stem from discriminatory and prejudicial experiences. However, research has not fully connected the broader context surrounding black students in college to their high levels …

Standing And Dynamic Sitting In The University Classroom, Siobhan Smith

Electronic Thesis and Dissertation Repository

Students almost exclusively sit in class, which translates to large amounts of forced sedentary behaviour and this in turn may have negative health consequences. The effect alternative postures have on classroom performance of university students remains unknown.

Using a randomized counterbalanced design, pilot study 1 (N=40) and 2 (N=20) investigated the effect of alternative postures on 3-minute and 50-minute classroom performance, respectively. In study 3, university students’ (N=1005) and faculty (N=218) acceptability to alternative workstations in the university classroom was assessed using a mixed method approach.

This thesis provides preliminary evidence that there is no difference between classic sitting, dynamic …

Increasing Waiting And Turn-Taking Among Preschool Aged Children With A Verbal-Delay Diagnosis, Alexa Hill

Honors Theses

The goal of this thesis was to create and implement an intervention that used errorless teaching and focused on increasing a sharing and waiting response for a student who had a verbal delay diagnosis. The two students involved in the project were both two-year-olds who attended an early childhood special education (ECSE) classroom with other preschool-aged children who had similar diagnoses. A single-subject simple baseline design was used and involved several phases designed with multiple responses to show the effectiveness of icons to facilitate sharing among two non-verbal students. Each response was prompted (when necessary) and they were all reinforced …

Properties Of Perceptual Motor After-Effects In Visuo-Spatial Tasks, Ben Kajaste

Electronic Thesis and Dissertation Repository

A series of experiments were conducted with the general theme and aim of exploring some of the yet to be determined properties of perceptual motor processing after-effects in visuo-spatial tasks. Using a variety paradigms, procedures and methods of analysis, numerous factors of interest were manipulated and examined to determine their implications related to how we process, store, make decisions and execute task requirements when presented with both relevant and irrelevant visuo-spatial information.

Experiment 1 investigated how distractor-generated response retrieval occurs; either via ‘inherent’ processing of high association strength links, or the application of task assignment rules (i.e., response selection determinants) …

The Effect Of Knowledge Of Upcoming Haptic Feedback On Normal And Pantomime Grasps, Nathan J. Katz

Undergraduate Honors Theses

Normal grasping actions towards real objects are target-directed, mediated via real-time visuomotor control, and provide haptic feedback. Studies of visual form agnosic patient DF suggest that pantomime (pretend) grasps are different; they recruit the visual Ventral stream (inferior temporal cortex), while normal grasps recruit the visual Dorsal stream (posterior parietal cortex). This functional duality underlies the eponymous Two Visual Systems Hypothesis (TVSH). Critics of the TVSH emphasize the multimodal nature of sensory processing and propose a model, termed the Common Source Hypothesis (CSH), of a single more localized system. Existing studies of natural prehension during interleaved trials of normal and …

The Validity Of Inferring Real-World Cognitive Mapping Ability Based On Performance In A Virtual Environment, Chantelle M. Cocquyt

Brescia Psychology Undergraduate Honours Theses

This study investigated whether virtual environments (VE) have ecological validity in studies of cognitive mapping ability. Forty female undergraduate students completed the spatial orientation test (SOT) and other tasks that assessed their cognitive of real-world locations they visit often and a VE, through direction estimation and map accuracy tasks. Participants had lower error scores on real-world direction estimation than VE direction estimation, suggesting that the accuracy of their cognitive maps was associated with familiarity and exposure to an environment. Real-world direction estimation, VE direction estimation, and VE map building were all correlated with the SOT, suggesting a shared reliance on …

The Predictors Of Juvenile Recidivism: Testimonies Of Adult Students 18 Years And Older Exiting From Alternative Education, La Toshia Palmer

Dissertations

Purpose: The purpose of this descriptive, qualitative study was to identify and describe the importance of the predictors of juvenile recidivism and the effectiveness of efforts to prevent/avoid juvenile recidivism as perceived by previously detained, arrested, convicted, and/or incarcerated adult students 18 years of age and older exiting from alternative education in Northern California. A second purpose was to explore the types of support provided by alternative schools and the perceived importance of the support to avoid recidivism according to adult students 18 years of age and older exiting from alternative education.

Methodology: This qualitative, descriptive research design identified …

Stress & Dance, Christian Franco

HON499 projects

Stress is an extensive term that encompasses a wide range of theories and studies done to look deeper into the meaning of stress. Stress in various occupations has been looked at extensively as well, as workers in one specific profession seem to be very much affected by stress: professional dancers. This paper is split into two parts. The first looks at the definition(s) of stress, such as that of Seyle and Lazarus and Folkman, the different types of stress like eustress and distress, causes and symptoms of stress like daily hassles and physiological and psychological symptoms, ways to cope with …

Social Influences On Songbird Behavior: From Song Learning To Motion Coordination, Iva Ljubičić

Dissertations, Theses, and Capstone Projects

Social animals learn during development how to integrate successfully into their group. How do social interactions combine to maintain group cohesion? We first review how social environments can influence the development of vocal learners, such as songbirds and humans (Chapter 1). To bypass the complexity of natural social interactions and gain experimental control, we developed Virtual Social Environments, surrounding the bird with videos of manipulated playbacks. This way we were able to design sensory and social scenarios and test how social zebra finches adjust their behavior (Chapters 2 & 3). A serious challenge is that the color output of a …

The Empathy Mitigation: Empathy And Its Impact On Pain Perception And Altruistic Motivation, Amanda Daly

Electronic Theses and Dissertations

Empathy and its impact on pain perception has been studied narrowly with the focus being on participants receiving empathy during a pain procedure. This study reversed the focus and ran a standard cold pressor test (CPT) in the context of an empathy frame structured to elicit an empathic response for others from participants. It was hypothesized that the group receiving the empathic frame would have longer CPT times due to alterations in pain perception from empathy activation and these subjects’ self-reported state-trait empathy level would positively correlate with the increased times. 85 subjects participated with a control group of 43 …

Mild Traumatic Brain Injuries And Their Implications On Changes In Event Related Potentials: A Look Into Visual Gating (P50), Katelynn M. Kozak

Dissertations and Theses

Concussions are a prevalent injury that affect a wide range of individuals. Commonly seen amongst individuals who play contact sports, there are many underlying factors that doctors and clinicians have yet to understand which include properties such as proper diagnosis standards or lasting impacts. In this study, we look at those impacts by using electroencephalographic (EEG) measures to study the changes in event related potentials (ERPs) associated with sensory gating and how this cognitive property is affected in those who have a self-reported concussion. Here we show that a visual attention and gating mechanism exists in both populations (control and …

Online Product Reviews: Effects Of Star Ratings And Valence On Review Perception Among Those High And Low In Need For Cognition, Jacquelyn L. Schreck

Honors Undergraduate Theses

The Internet is becoming the main source for various tasks, from learning, to working, and shopping. There are many websites one can use to shop. Almost all stores have a website from which you can order anything you might want. As online shopping becomes more prominent, it is important to understand the effects of the Internet and its product reviewers and, specific to this study, consumer decision making. This study seeks to understand the effect of star ratings and valence on review perception between the different cognitive levels of individuals. Recognition review perception, and intent to purchase were being measured. …

Memory Of Words: A Categorization Task, Paulina Maxim

Honors Undergraduate Theses

Through the years, the Deese-Roediger-McDermott Paradigm has demonstrated to be a useful method of observing false memories from semantically related word lists. The present study was conducted fully online and measured memory performance dependent on categorization of words by using groups, as well as dragging words across the page as a form of interaction. In a 2 (Categorized, Non-Categorized) x 2 (Interactive, Non-Interactive) between-subject factorial experiment, 56 undergraduate students were shown 18 different lists of 15 associative words to be studied, one list at a time. Participants were given a free recall test immediately after studying each individual list. Participants …

A Study Of State College Faculty Trust In Immediate Supervisors, Anna Byrd

UNF Graduate Theses and Dissertations

This quantitative study investigated faculty trust in their immediate supervisors (academic deans and faculty chairs) in a state college setting. A survey instrument created for this study was based on existing research on trust in schools by Bryk and Schneider (2002) and Tschannen-Moran and Hoy (1998), as well as research on trust in corporate setting. The study’s purpose was to determine the types and frequencies of interactions between community college faculty and deans/faculty chairs – i.e., faculty immediate supervisors – that are related to higher levels of faculty trust. Also investigated were the relationships between faculty trust and demographic characteristics …

Pokémon Go As A Positive Virtual Reality Game: Promoting Cognitive, Affective, And Empathic Benefits, Rachel Carpenter

UNF Graduate Theses and Dissertations

Video game popularity and time playing in children, adolescents, and adults is steadily increasing due to heightened accessibility, advanced technological game design, and a rising sedentary lifestyle among Americans. The advent of exergames and virtual reality paradigms has led to a new wave of mobile video games that can be played anywhere, involve the combination of mobility and gaming, and may be used to improve cognition, affect, and perhaps empathy. The aim of the present study was to examine if the exergame Pokémon Go would improve visual and verbal working memory, attention, positive and negative affect, and empathy. Additionally, the …

Developing A Cyberterrorism Policy: Incorporating Individual Values, Osama Bassam J. Rabie

Theses and Dissertations

Preventing cyberterrorism is becoming a necessity for individuals, organizations, and governments. However, current policies focus on technical and managerial aspects without asking for experts and non-experts values and preferences for preventing cyberterrorism. This study employs value focused thinking and public value forum to bare strategic measures and alternatives for complex policy decisions for preventing cyberterrorism. The strategic measures and alternatives are per socio-technical process.

Differences In Spatial Visualization Ability And Vividness Of Spatial Imagery Between People With And Without Aphantasia, Anita Crowder

Theses and Dissertations

Mathematics education researchers have examined the relationship between visualization and mathematics for decades (e.g., Arcavi, 2003; Bishop, 1991; Duval, 1999; Fennema & Tartre, 1985; Presmeg, 1986). Studies have linked spatial visualization ability, such as measured in mental rotation tasks, directly to mathematics self-efficacy (Pajares & Kranzler, 1995; Weckbacher & Okamoto, 2014), which in turn influences mathematics achievement (Casey, Nuttall, & Pezaris, 1997). With the important role that spatial visualization plays in learning mathematics, the recent identification of congenital aphantasia (Zeman, Dewar, & Della Sala, 2015), which is the lack of mental imagery ability, has raised new questions for mathematics education …

Exploring Illusions Of Height In Suit Design, Michael P. Lee

Theses and Dissertations--Psychology

Objective: The goal of this research was to explore how the design of clothing, specifically the design of the suit, can create height illusions.

Background: Taller people enjoy many advantages, such as increased income and perceived attractiveness. These advantages motivate people to try to appear taller than they actually are, and clothing experts provide advice on how to accomplish this. However, there is little empirical evidence to validate the illusory effects clothing might have on overall height perception. The few studies that have explored illusions of body size created by clothing design have been limited in two important ways – …