Cognitive Psychology Commons^™

The Effect Of Visual Search And Audio-Visual Entrainment On Episodic Memory, Holly Anne Westfall

USF Tampa Graduate Theses and Dissertations

Previous research suggests that larger context effects are observed when participants are required to search a scene in order to find the to-be-remembered stimuli. Similarly, animal research on brain oscillations has shown theta wave activation when animals are searching their environment. These theta wave oscillations are positively correlated with learning. However, theta activation can also occur in response to sensory stimulation, for example, auditory stimulation with binaural beats or visual stimulation with a checkerboard pattern reversal. The results of several studies suggest that while a visual search task seems to reliably improve free recall performance, the effects of passive sensory …

Embodying Social Practice: Dynamically Co-Constituting Social Agency, Brian W. Dunst

USF Tampa Graduate Theses and Dissertations

Theories of cognition and theories of social practices and institutions have often each separately acknowledged the relevance of the other; but seldom have there been consistent and sustained attempts to synthesize these two areas within one explanatory framework. This is precisely what my dissertation aims to remedy. I propose that certain recent developments and themes in philosophy of mind and cognitive science, when understood in the right way, can explain the emergence and dynamics of social practices and institutions. Likewise, the view I construct explains how social practices and institutions shape the character of cognition of their constituent agents. Moreover, …

The Phenomenal Characteristics Of The Son-Father Relationship Experience, Chris L. Hickey

Antioch University Dissertations & Theses

The purpose of this exploratory study is to examine what the son-father relationship experience feels like (the phenomenology of the son-father relationship), and how the relationship experience affects leadership development, specifically in the son.I chose to reverse the order of the typical reference on this topic (father-son) in order to emphasize the significance of the son (role) being the central character or object of interest, even in instances where the character is a father in addition to being a son.Additionally, it should be noted that all fathers are sons, but not all sons are fathers (biologically, and/or socially, and/or conceptually).My …

A Preliminary Investigation Of The Validity Of Time-Based Measures Of Sustained Attention For Children, Michael R. Kulfan

Antioch University Dissertations & Theses

This study is a preliminary investigation of the validity of using time-based measures to quantify sustained attention in children ages 6-12. Problems with sustained attention negatively affect childhood learning and development. The prevalence of disorders known to impact sustained attention performance continue to rise in the United States. Currently, commercially available, objective measures of sustained attention use normative comparisons that provide limited information about the effect such problems have on child performance in natural settings. We reviewed test data from 290 charts of children ages 6-12 referred for neuropsychological evaluation. The Test of Everyday Attention for Children (TEA-Ch) is an …

From College Student To Change Agent: A Triadic Model Of Self-Efficacy, Attribution, And Appraisal, Joshua M. Garrin

Journal of Sustainable Social Impact

Beyond their newfound emancipation and opportunities for self-discovery, college students in the young adult stage of development are expected to achieve balance between their autonomous new world and the impending pressures of postgraduation life. The college student must not only reconcile issues related to identity formation, goal pursuits, and career exploration, but is expected to begin the process of identifying and developing the skills required to address salient social themes. How students establish competency beliefs, negotiate controllability over future outcomes, and appraise challenges have deep implications in their capacity to discover their social change “voice.” The following discussion proposes a …

Cultural Values And Creativity: A Two Country Comparison Between The United States And South Africa, Junior A. Badibanga

UNF Graduate Theses and Dissertations

Research on the influence of culture on creativity is in its infancy. Organizations world-wide may benefit from such research by implementing work environments that maximize creativity. In this article, the cross-cultural differences in creativity and the cultural values of cognitive uncertainty and desire for change were investigated. Three hundred eighty three undergraduate students from the University of North Florida and the University of Pretoria in South Africa participated in a study where creativity was measured using the Abbreviated Torrance Test for Adults (ATTA; Goff & Torrance, 2002) and the Creative Achievement Questionnaire (CAQ), particularly the portion of the CAQ identifying …

Ego Depletion And Boredom: Does Boredom Compromise Future Acts Of Self-Control?, John Lemay

College of Graduate Studies: Theses & Dissertations

This study explored how boredom might influence self-control when participants believed that willpower is unlimited or limited. After completing one of two questionnaires, which induced the belief that willpower is either unlimited or limited, participants then completed one of three tasks. The tasks consisted of a non-ego depleting self-control task, an ego-depleting self-control task, and a task shown to induce boredom, with the nondepleting and depleting conditions having been replicated from research by Job, Dweck, and Walton (2010). In the non-depleting condition, participants completed a task that involved crossing out all occasions of the letter “e” found on two pages …

Can We Build Behavioral Game Theory?, Gale M. Lucas, Mathew D. Mccubbins, Mark Turner

Faculty Scholarship

The way economists and other social scientists model how people make interdependent decisions is through the theory of games. Psychologists and behavioral economists, however, have established many deviations from the predictions of game theory. In response to these findings, a broad movement has arisen to salvage the core of game theory. Extant models of interdependent decision-making try to improve their explanatory domain by adding some corrective terms or limits. We will make the argument that this approach is misguided. For this approach to work, the deviations would have to be consistent. Drawing in part on our experimental results, we will …

Creativity Across Cultures: A Comparison Of Cognitive Creativity To Creative Achievement Between The United States And India, Smit Shah

UNF Graduate Theses and Dissertations

Creativity is a topic that is relevant to everyday life. Research in this area has mainly focused on comparing creativity in work contexts and between Eastern and Western conceptualizations. The current study was designed to measure differences in creativity between students in the United States and India by comparing a measure of cognitive creativity, the Abbreviated Torrance Test for Adults, to a measure of creative achievement, the Creative Achievement Questionnaire. The results from a linear regression showed that the Abbreviated Torrance Test for Adults was predictive of the Creative Achievement Questionnaire in the United States, but not in India. Results …

The Influence Of Levels Of Processing On Spanish-English Bilingual False Memory, Hanna I. Giraldo

UNF Graduate Theses and Dissertations

In this study we investigated the role of semantic-processing on memory for Spanish-English bilinguals using the DRM paradigm (Deese, 1959; Roediger & McDermott, 1995), a procedure commonly used to elicit false memories. Participants were tested in within-language (i.e., encoding language and recall language match) and across-language (i.e., encoding language and recall language mismatch). The results indicated higher levels of recall for semantic processing in all conditions, however at the cost of higher thematically-related intrusions. These findings are consistent with the “more is less” pattern (Toglia, Neuschatz, & Goodwin, 1999), wherein greater correct recall is accompanied by greater false recall. In …

An In Depth Analyses Of Specific Language Impairment As Compared To Other Developmental Disorders, Adam W. Stein Mr.

UNF Graduate Theses and Dissertations

Specific language impairment (SLI), defined as a disproportionate difficulty in learning language despite having normal hearing, intelligence, and no known neurological or emotional impairment, has been shown to share similar cognitive characteristics with individuals with attention deficit hyperactive disorder (ADHD). However, little research has investigated the dissimilarities in these two different developmental disorders. Children with SLI also show many similar symptoms with individuals diagnosed with dyslexia. The aim of these studies is to get a better understanding of cognitive differences between SLI and ADHD, and the cognitive similarities between SLI and dyslexia. Tests of both verbal and non-verbal measures of …

Guilty By Association: Time-Dependent Memory Consolidation And The Generalization Of Person-Specific Traits To Other Group Members, Luke R. Enge

Open Access Theses & Dissertations

The following study investigated the extent to which time-dependent memory consolidation facilities the generalization of person-specific traits (individuated targets) to other, familiar social group members (familiar targets) Sixty-Nine (N = 69) participants learned to distinguish between two arbitrary groups, one positive and one negative. Participants learned the negative or positive information about a subset of the group members (individuated targets) and no individuating information about the familiar targets. Participants returned either without a time-delay containing sleep (2-6 hours after learning) or a time-delay with sleep (48 hours after learning). Results demonstrated that only after a time-delay containing sleep, negative information …

Experiences Of The Process And Outcomes Of Group Dream Work, Penny Makris

Counseling & Human Services Theses & Dissertations

Clients often wish to discuss their dreams in counseling sessions in order to make sense of their waking experiences. Although the efficacy of dream work has been indicated in numerous studies, other studies indicate that a majority of therapists report a lack of knowledge in working with dreams. The purpose of this qualitative heuristic design study was to explore the experiences of individuals participating in dream work groups that use the Ullman method as a foundation for exploring and finding meaning and waking life relevance from dreams. The Ullman method features a series of structured steps in which all group …

Age Differences In Reward Anticipation And Memory, Kristen L. Cushman

Masters Theses & Specialist Projects

Aging research on item- and associative-recognition memory has demonstrated that older adults are deficient in forming associations between two unrelated stimuli. Although older adult performance on tests of item-recognition is similar to younger adult performance, older adults perform worse than younger adults on tests of associative memory (Naveh-Benjamin, Hussain, Guez, & Bar-On, 2003). In addition to the idea that younger adult performance on associative-recognition tests is superior to that of older adults, research has shown that reward cues can enhance motivated learning and item memory performance of younger adults. In an fMRI study that examined the influence of reward anticipation …

The Relationship Between Eating Disorder Symptomology, Critical Body Comments, And Memory Recall, Morgan Littrell

Masters Theses & Specialist Projects

Previous research done in the area of eating disorders suggests many different variables, such as cognitive, biological, and social, that are thought to influence eating disorder development and maintenance. The present study attempts to combine cognitive and sociocultural research findings, memory recall and critical body comments, in an effort to see how, if at all, these two variables affect eating disorder symptomology. Participants for this study were 120 female students that were recruited via Study Board. Participants completed the demographics form, the Eating Disorder Inventory-3 RF, and the Social Hassles Questionnaire. The participants then watched an E-prime presentation of different …

The Neuropsychological Functioning Of Older Adults Pre- And Post-Cognitive Training With A Brain Plasticity-Based Computerized Training Program, Shannon M. Sorenson

Graduate Masters Theses

The present study evaluates the effectiveness of Posit Science Cortex™ with Insight Drive Sharp™ as a tool for improving neuropsychological functioning in a normal aging sample. The purpose of the DriveSharp™ training program is to help an individual improve his or her visual attention and useful field of view. Each exercise continually adapts to the individual’s performance so that the training is always at an appropriate level for that specific person. Thirty-two healthy older adult participants were randomly assigned to either the active intervention group (DriveSharp™) or a waitlist control group. Participants in the intervention group were required to engage …

Teleological Reasoning In Adults: Believing In The Purpose Of Events, Carrie Jeanette Guggenmos

Masters Theses & Specialist Projects

Teleological reasoning reflects the general tendency to view objects, behaviors and events in terms of their “purpose.” Although healthy educated adults tend to refrain from committing errors in teleological reasoning about objects, our knowledge regarding how adults reason about events is limited. It has been suggested that teleological reasoning biases our interpretations of emotionally significant and unexpected life events of which a physical or social cause is absent or unsatisfactory. The current investigation seeks to better understand the types of events that evoke a teleological perspective and the conditions and individual difference factors that facilitate it. The results revealed that …

A Hybrid Brain-Computer Interface Based On Motor Intention And Visual Working Memory, Ching-Chang Kuo

Doctoral Dissertations

Non-invasive electroencephalography (EEG) based brain-computer interface (BCI) is able to provide alternative means for people with disabilities to communicate with and control over external assistive devices. A hybrid BCI is designed and developed for following two types of system (control and monitor).

Our first goal is to create a signal decoding strategy that allows people with limited motor control to have more command over potential prosthetic devices. Eight healthy subjects were recruited to perform visual cues directed reaching tasks. Eye and motion artifacts were identified and removed to ensure that the subjects' visual fixation to the target locations would have …

Asymmetry In Resting Alpha Activity: Effects Of Handedness, Ruth E. Propper, Jenna Pierce, Mark W. Geisler, Stephen D. Christman, Nathan Bellorado

Department of Psychology Faculty Scholarship and Creative Works

Frontal electroencephalographic (EEG) alpha band power during rest shows increased right, and/or decreased left, hemisphere activity under conditions of state or trait withdrawal-associated effect. Non-right-handers (NRH) are more likely to have mental illnesses and dispositions that involve such withdrawal-related effect. The aim of the study was to examine whether NRH might be characterized by increased right, relative to left, hemisphere activity during rest. Methods: The present research investigated that hypothesis by examining resting EEG alpha power in consistently-right-handed (CRH) and NRH individuals. Results: In support of the hypothesis, NRH demonstrated decreased right hemisphere alpha power, and therefore increased right hemisphere …

Randomized Clinical Trial Of Cognitive Behavioral Therapy (Cbt) Versus Acceptance And Commitment Therapy (Act) For Mixed Anxiety Disorders, Joanna Arch, Georg Eifert, Carolyn Davies, Jennifer C. Plumb Vilardaga, Raphael D. Rose, Michael G. Craske

Psychology Faculty Articles and Research

Objective—Randomized comparisons of acceptance-based treatments with traditional cognitive behavioral therapy (CBT) for anxiety disorders are lacking. To address this research gap, we compared acceptance and commitment therapy (ACT) to CBT for heterogeneous anxiety disorders.

Method—One hundred twenty eight individuals (52% female, mean age = 38, 33% minority) with one or more DSM-IV anxiety disorders began treatment following randomization to 12 sessions of CBT or ACT; both treatments included behavioral exposure. Assessments at pre-treatment, post-treatment, 6-month, and 12-month follow-up measured anxiety specific (principal disorder Clinical Severity Ratings [CSR], Anxiety Sensitivity Index, Penn State Worry Questionnaire, Fear Questionnaire avoidance) and …