Cognitive Psychology Commons^™

The Racial And Ethnic Identity Formation Process Of Second- Generation Asian Indian Americans: A Phenomenological Study, Derek Kenji Iwamoto, Nalini Junko Negi, Rachel Negar Partiali, John W. Creswell

Department of Educational Psychology: Faculty Publications

This phenomenological study elucidates the identity development processes of 12 secondgeneration adult Asian Indian Americans. The results identify salient sociocultural factors and multidimensional processes of racial and ethnic identity development. Discrimination, parental, and community factors seemed to play a salient role in influencing participants’ racial and ethnic identity development. The emergent Asian Indian American racial and ethnic identity model provides a contextualized overview of key developmental periods and turning points within the process of identity development.

The Hidden Structure Of Fact-Finding, Emily Spottswood

Scholarly Publications

This Article offers a new account of legal fact-finding based on the dual-process framework in cognitive psychology. This line of research suggests that our brains possess two radically different ways of thinking. “System 1” cognition is unconscious, fast, and associative, while “System 2” involves effortful, conscious reasoning. Drawing on these insights, I describe the ways that unconscious processing and conscious reflection interact when jurors hear and decide cases. Most existing evidential models offer useful insights about the ways that juries use relevant information in deciding cases but fail to account for situations in which their decisions are likely to be …

Reinforcement Learning In Individuals At Risk For Alzheimer's Disease, Christina Marie Figueroa

Master's Theses (2009 -)

Explicit memory is the hallmark of impairment in Alzheimer’s disease (AD) while implicit memory has mixed task-dependent results. Models of memory processes have posited that hippocampal function is sensitive to reinforcement learning (RL), which involves both explicit and implicit memory. The hippocampus is also vital for the transfer of learned associations to novel situations. Nevertheless, RL paradigms have been underutilized in assessing memory processes in individuals at risk for AD, which may aid in early identification of cognitive decline. Thirty-six apolipoprotein-E (APOE) genotyped older adults (Male n=8; Mage=80; Meducation=15 years) performed word stem completion, word recognition, and RL tasks. The …

The Functions Of Literature And The Evolution Of Extended Mind, Nancy Easterlin

English Faculty Publications

No abstract provided.

Correlating The Purdue Spatial Visualization Test With The Wonderlic Personnel Test For American Football Players, Karthik Sukumar

Department of Computer Graphics Technology Degree Theses

This research study aims to find the relationship between the scores for the Purdue Spatial Visualization test (PSVT) and the Wonderlic Personnel test (WPT) for American collegiate football players. Fifty-five collegiate football players took part in the study by attempting the PSVT and the WPT. The scores on these tests were compared to find if there existed a correlation between the scores on both these tests. The results showed that the scores on both these tests had a significant correlation with respect to each other. But, the group that took the WPT before the PSVT showed a lower correlation between …

Unconscious Priming Requires Early Visual Cortex At Specific Temporal Phases Of Processing, Marjan Persuh, Tony Ro

Publications and Research

Although examples of unconscious shape priming have been well documented, whether such priming requires early visual cortex (V1/V2) has not been established. In the current study, we used TMS of V1/V2 at varying temporal intervals to suppress the visibility of preceding shape primes while the interval between primes and targets was kept constant. Our results show that, although conscious perception requires V1/V2, unconscious priming can occur without V1/V2 at an intermediate temporal interval but not at early (5–25 msec) or later (65–125 msec) stages of processing. Because the later time window of unconscious priming suppression has been proposed to interfere …

Age Differences In Women’S Anger Experience And Expression, A. Antonio González-Prendes, Nancy Praill, Poco Kernsmith

Social Work Faculty Publications

Research on women’s anger is relative scarce. In this study the authors examined differences in anger experience and expression in women across three distinct age groups: 18-30, 31-49, and 50 and above. The authors used the State-Trait Anger Expression Inventory-2 (STAXI-2) to survey a sample of 239 women in the United States and Canada. The groups were established according to hypothesized transitional life stages of changing responsibilities and expectations. A MANCOVA was used to test the effect of age and covariates of education, employment, relationship status, and country of residence on participants’ experience and expression of anger. The authors discuss …

Using Mouse Tracking To Examine The Time Course Of An Auditory Lexical Decision Task, Maura Krestar, Sara Incera, Conor T. Mclennan

Psychology Faculty Publications

Mouse-tracking studies demonstrate that hand movements reveal the progression of responses over time during
psychological tasks. In the present study, we examined the time course of cognitive processing during an auditory lexical
decision task. The following predicted results emerged to indicate facilitation for words relative to nonwords: 1) shorter
reaction times; 2) fewer direction changes, and, compared to the ideal trajectory; 3) smaller deviation; and, 4) area under
the curve for words relative to nonwords. We also found predicted differences between words and nonwords in velocity
throughout the trials, providing a greater understanding of the real-time processing dynamics throughout the …

Goal Commitments And The Content Of Thoughts And Dreams: Basic Principles, Eric Klinger

Psychology Publications

A few empirically supported principles can account for much of the thematic content of waking thought, including rumination, and dreams. (1) An individual’s commitments to particular goals sensitize the individual to respond to cues associated with those goals. The cues may be external or internal in the person’s own mental activity. The responses may take the form of noticing the cues, storing them in memory, having thoughts or dream segments related to them, and/or taking action. Noticing may be conscious or not. Goals may be any desired endpoint of a behavioral sequence, including finding out more about something, i.e., exploring …

Aviation Weather And Decision Making: A Human Factors Perspective, Beth Blickensderfer, Jessica Cruit, Michael Vincent

Aviation Weather Training Research

• A History of Decision Making Research
• Pilot Decision Making
• Future Research Directions

Investigation Of Videogame Flow: Effects Of Expertise And Challenge, Jolie G. Gascon

Doctoral Dissertations and Master's Theses

The number of participants in this expertise and videogame flow test totaled 80 from multiple target locations. Participants engaged in various levels of the videogame Super Mario Bros. Twenty experts and twenty novices experienced the easier level of World 1-2 while the other twenty experts and novices were exposed to the more difficult level World 6-1. After gameplay, participants completed a modified survey measuring flow. This survey, along with overall percentage game score, was analyzed. A significant interaction was found between game level (challenge level) and skill levels in perceived immersion, with significant main effects for expertise in perceived skill, …

The Effects Of Acute Psychosocial Stress On Cognitive Performance, Anne I.S. Gray

Doctoral Dissertations and Master's Theses

The purpose of this study was to examine the effects of acute psychosocial stress on cognitive performance. Psychosocial stress evolves from the perceived presence of a social evaluative threat and results in the activation of the home hypothalamic-pituitary-adrenal axis. As part of this reaction the stress hormone cortisol is secreted into the blood stream, ultimately crossing the blood-brain barrier, where it can have profound effects on various aspects of cognition. A review of the literature reveals that that attention, working memory, spatial judgment and cognitive processing efficiency are particularly susceptible to stress induced changes in performance level. A test battery …

The Effects Of Sensor Performance As Modeled By Signal Detection Theory On The Performance Of Reinforcement Learning In A Target Acquisition Task, Nate Quirion

Doctoral Dissertations and Master's Theses

Unmanned Aerial Systems (UASs) today are fulfilling more roles than ever before. There is a general push to have these systems feature more advanced autonomous capabilities in the near future. To achieve autonomous behavior requires some unique approaches to control and decision making. More advanced versions of these approaches are able to adapt their own behavior and examine their past experiences to increase their future mission performance. To achieve adaptive behavior and decision making capabilities this study used Reinforcement Learning algorithms. In this research the effects of sensor performance, as modeled through Signal Detection Theory (SDT), on the ability of …

Treatment Of Psychiatric Inpatients With Relationship Dysfunction Using A Short Term Cognitive Interpersonal Intervention: A Pilot Study, Tamra Rasberry

Doctoral Dissertations and Projects

Relationship conflict for the psychiatric patient can have significant detrimental effects. There are specific types of interactions that can increase conflict and predict the potential for relapse; these have been identified by research and designated as components of Expressed Emotion (EE). Cognitive Behavioral Therapy (CBT) and Interpersonal Therapy (IPT) have been very effective when targeting specific psychiatric diagnoses, but less effective when addressing relationship conflict. The majority of studies addressing relationship conflict have taken place in an outpatient, long-term setting. There is limited research that utilizes an inpatient short-term intensive therapy with relationship conflict as its sole focus, targeting areas …

Individual Differences And Usage Of Learner Control, Katelyn J. Cavanaugh

Psychology Theses & Dissertations

Past learner control research has shown discrepant findings for hypothesized learning outcomes. In order to shed light on these inconsistent findings, this study investigated adult learners' use of learner control features in an online training program, and examined the usage in relation to individual differences. A sample of participants recruited from a crowdsourcing website was given a high level of learner control, and their progress was tracked as they completed an online Microsott Excel training program. It was hypothesized that learner behavior during training partially mediated the relationship between individual differences and learning outcomes in a high learner control training …

Are All Types Of Expertise Created Equal? Car Experts Use Different Spatial Frequency Scales For Subordinate Categorization Of Cars And Faces, Assaf Harel, Shlomo Bentin

Psychology Faculty Publications

A much-debated question in object recognition is whether expertise for faces and expertise for non-face objects utilize common perceptual information. We investigated this issue by assessing the diagnostic information required for different types of expertise. Specifically, we asked whether face categorization and expert car categorization at the subordinate level relies on the same spatial frequency (SF) scales. Fifteen car experts and fifteen novices performed a category verification task with spatially filtered images of faces, cars, and airplanes. Images were categorized based on their basic (e.g. ‘‘car’’) and subordinate level (e.g. ‘‘Japanese car’’) identity. The effect of expertise was not evident …

The Influence Of Mindful Attention On Value Claiming In Distributive Negotiations: Evidence From Four Laboratory Experiments, Jochen Reb, Jayanth Narayanan

Research Collection Lee Kong Chian School Of Business

We examined the effect of mindful attention on negotiation outcomes in distributive negotiations across four experiments. In Studies 1 and 2, participants who performed a short mindful attention exercise prior to the negotiation claimed a larger share of the bargaining zone than the control condition participants they negotiated with. Study 3 replicated this finding using a different manipulation of mindful attention. Study 4 again replicated this result and also found that mindful negotiators were more satisfied with both the outcome and the process of the negotiation. We discuss theoretical and practical implications, limitations, and future directions.

Contain Yourself, Gianina Gelatro

SURGE

I can’t say I’ve ever been known as the most organized person in the world. Likely due to clothing littered around my bed and papers sprawled across my desk, my living space is usually greeted with the phrase, “Well, it definitely looks lived-in.” Feeling fed-up with my clutter and inspired by a bout of Spring Fever, I took my first trip to the The Container Store this past weekend. I was overwhelmed and excited by the immense amount of gadgets and boxes that existed to compartmentalize any and every aspect of my life. They really have it all from jewelry …

Does Child Sponsorship Have A Positive Impact On The Quality Of Life And Social Behavior Of Sponsored Children? Evidence From Indonesia, Mario Carrillo

Master's Theses

Relaxing an internal constraint of an individual at early stages of life is an approach that complements traditional policy interventions aimed to alleviate poverty. The Compassion International child sponsorship program focuses their work on the emotional, social, and spiritual development of sponsored children. This study investigates the impacts of child sponsorship on the quality of life and social behavior of sponsored children using age-eligibility as an instrument for sponsorship, a time preference experiment and a trust game. The study looks specifically at self-esteem, optimism, social trust, educational outcomes, patience and reciprocity of 286 sponsored children and 234 non-sponsored children between …

The Influence Of Spatial Distance Priming On Test Anxiety And Judgments, Eric R Raap

Masters Theses & Specialist Projects

This paper examined the effects of distance priming on test anxiety and judgment. Research suggests that individuals’ perceived distance can impact their affect and judgments, which sheds light on the principle of “distance equals safety” (Williams & Bargh, 2008). Taking an exam invokes both cognitive and emotional anxiety, such as worry, panic, and tension. It is hypothesized that the distance priming may reduce test anxiety—particularly, the emotionality aspect—as well as perceived test difficulty. The results showed that, counter to the hypotheses, there was no significant difference among the three priming groups in their emotional test anxiety or perceived test difficulty. …