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Cognition and Perception Commons™

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2010

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Articles 31 - 46 of 46

Full-Text Articles in Cognition and Perception

Eyewitness Accuracy: Can Conformity Negatively Influence Testimony Reliability?, Monica Rhodes Apr 2010

Eyewitness Accuracy: Can Conformity Negatively Influence Testimony Reliability?, Monica Rhodes

Undergraduate Research Conference

No abstract provided.


Indlovukazi Yase-Afrika (Zulu Queen): A Curriculum For Young Women’S Empowerment In Kwa-Zulu Natal, Judith Merzbach Apr 2010

Indlovukazi Yase-Afrika (Zulu Queen): A Curriculum For Young Women’S Empowerment In Kwa-Zulu Natal, Judith Merzbach

Independent Study Project (ISP) Collection

Fifteen years into a democratic society, fifteen years after the abolition of a governmental structure that purposefully marginalized a majority of citizens, South African women are still living as a marginalized majority. While the position of women holding symbolic and representational positions remains changed for the better, the role of women in civil society has made little progress. Since the end of apartheid, the number of cases of sexual assault and rape against women continues to increase, painting a bleak picture regarding the protection of women. Young women also find themselves the victims of HIV/AIDS at an incredibly unbalanced rate …


Locus Of Control And The Age Difference In Free Recall From Episodic Memory, Paul Amrhein, Judith K. Bond, Derek Hamilton Mar 2010

Locus Of Control And The Age Difference In Free Recall From Episodic Memory, Paul Amrhein, Judith K. Bond, Derek Hamilton

Department of Psychology Faculty Scholarship and Creative Works

The authors investigated the relation of locus of control (LOC) to age differences in free-recall memory performance. Older and younger participants completed P. C. Duttweiler's (1984) Internal Control Index (ICI) and subsequently performed free-recall memory tasks. Compared with the younger participants, the older participants exhibited poorer recall with more intrusions and uncorrected repetition errors as well as reduced categorical clustering. For the older participants with less internal LOC, recall proportion and item-pair associative recall clustering were lower than for the older participants with more internal LOC. By contrast, the younger participants did not exhibit any LOC effects in their recall …


A Phenomenological Study Of Racialized Experiences Of Asian Adopt Adoptees, Cindi Kim Jan 2010

A Phenomenological Study Of Racialized Experiences Of Asian Adopt Adoptees, Cindi Kim

Electronic Theses and Dissertations

This study examined the nature and meaning of racial and ethnic identity as described by adult Asian adoptees who were transracially and internationally adopted. Particular focus of the study examined the racialization experiences and the relationships between racial and ethnic identity and socialization, and identified key influences on self-perception. The intent of this study was to gain insight into how this particular social group negotiated racial issues during different stages of development, while maintaining a sense of self. This study's approach took a narrative form, as participants described the essence of their experience contributing to their racial and ethnic identity …


An Erp Investigation Of Hand-Based Bias On Visual Attention, John Philip Garza Jan 2010

An Erp Investigation Of Hand-Based Bias On Visual Attention, John Philip Garza

Electronic Theses and Dissertations

Recent behavioral studies have investigated the importance of hand and arm position in visual attentional processes. Reed et al. (2006) found facilitated (faster) detection for targets that appear in the space near the hand, relative to targets appearing on the opposite side of a monitor display. The current study aimed to explore the potential bottom-up and top-down neural sources underlying this hand-bias effect on attention with ERP. Using a standard, non-predictive visual cuing paradigm, we examined early (N1, P1) and later (P3) ERP components in response target presentations in three conditions: with the non-responding hand resting on the table (Resting), …


Listen Carefully: The Risk Of Error In Spoken Medication Orders, Conor T. Mclennan Jan 2010

Listen Carefully: The Risk Of Error In Spoken Medication Orders, Conor T. Mclennan

Psychology Faculty Publications

Clinicians and patients often confuse drug names that sound alike. We conducted auditory perception experiments in the United States to assess the impact of similarity, familiarity, background noise and other factors on clinicians' (physicians, family pharmacists, nurses) and laypersons' ability to identify spoken drug names. We found that accuracy increased significantly as the signal-to-noise (S/N) ratio increased, as subjective familiarity with the name increased and as the national prescribing frequency of the name increased. For clinicians only, similarity to other drug names reduced identification accuracy, especially when the neighboring names were frequently prescribed. When one name was substituted for another, …


Delgadina: From Romance To Corrido On The Us-Mexico Border, Sara Soledad Garcia Jan 2010

Delgadina: From Romance To Corrido On The Us-Mexico Border, Sara Soledad Garcia

Teacher Education

This study examines in its context one variant of the Spanish romance of Delgadina transmuted into a Mexican corrido. Acknowledging the studies by Beatriz Mariscal and the feminist interpretations of Maria Henera-Sobek, this study is a departure from past critical work in that it attempts to examine the cognitive effect on both singers and listeners of the modern corrido form and the continuity of the tale and the theme of incest. Memory systems generated through popular song are examined as they relate to Delgadina's purpose as a tale, in terms of its social and moral message and impact. Interviews were …


Priming God-Related Concepts Increases Anxiety And Task Persistence, Tina M. Toburen, Brian P. Meier Jan 2010

Priming God-Related Concepts Increases Anxiety And Task Persistence, Tina M. Toburen, Brian P. Meier

Psychology Faculty Publications

Research on the relationship between religiosity and anxiety has been mixed, with some studies revealing a positive relation and other studies revealing a negative relation. The current research used an experimental design, perhaps for the first time, to examine anxiety and task persistence during a stressful situation. Christians and Atheists/Agnostics/Others were primed with God-related or neutral (non-God related) concepts before completing an unsolvable anagram task described as a measure of verbal intelligence. The results revealed that the God-related primes increased both task persistence and anxiousness, which suggests that experimentally induced God-related thoughts caused participants to persist longer on a stressful …


Crossing The ‘Uncanny Valley’: Adaptation To Cartoon Faces Can Influence Perception Of Human Faces, Haiwen Chen, Richard Russell, Ken Nakayama, Margaret Livingstone Jan 2010

Crossing The ‘Uncanny Valley’: Adaptation To Cartoon Faces Can Influence Perception Of Human Faces, Haiwen Chen, Richard Russell, Ken Nakayama, Margaret Livingstone

Psychology Faculty Publications

In this study we assessed whether there is a single face space common to both human and cartoon faces by testing whether adaptation to cartoon faces can affect perception of human faces. Participants were shown Japanese animation cartoon videos containing faces with abnormally large eyes. The use of animated videos eliminated the possibility of position-dependent retinotopic adaptation (because the faces appear at many different locations) and more closely simulated naturalistic exposure. Adaptation to cartoon faces with large eyes significantly shifted preferences for human faces toward larger eyes, consistent with a common, non-retinotopic representation for both cartoon and human faces. This …


Narcissism, Relationship Satisfaction, And Emotional Intelligence Among Female College Students, Chelsea Link, William Bailey Jan 2010

Narcissism, Relationship Satisfaction, And Emotional Intelligence Among Female College Students, Chelsea Link, William Bailey

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Emotional intelligence and narcissism have an influence on the overall relationship satisfaction people have with their significant others. Researchers have reported that as emotional intelligence increases, so does relationship satisfaction. However, researchers have also reported that as narcissism increases, relationship satisfaction decreases. No previous study has examined all three concepts together, which is the purpose of this study. Female college students (N = 169) were given a questionnaire comprised of measures to assess emotional intelligence, narcissism, and relationship satisfaction. Correlation analysis determined there was a weak relationship between emotional intelligence and narcissism (r = 0.28). Regression analysis found no relationship …


A New Perspective On Visual Word Processing Efficiency, Joseph W. Houpt, James T. Townsend Jan 2010

A New Perspective On Visual Word Processing Efficiency, Joseph W. Houpt, James T. Townsend

Psychology Faculty Publications

As a fundamental part of our daily lives, visual word processing has received much attention in the psychological literature. Despite the well established perceptual advantages of word and pseudoword context using accuracy, a comparable effect using response times has been elusive. Some researchers continue to question whether the advantage due to word context is perceptual. We use the capacity coefficient, a well established, response time based measure of efficiency to provide evidence of word processing as a particularly efficient perceptual process to complement those results from the accuracy domain.


Effect Of Apology Focus On Perceptions Of Sincerity, Apology Acceptance And Forgiveness, Sophie M. Beesley Jan 2010

Effect Of Apology Focus On Perceptions Of Sincerity, Apology Acceptance And Forgiveness, Sophie M. Beesley

Theses : Honours

The restorative justice process involves bringing the offender, their families, the victim and other stakeholders together, to discuss a particular offence and the impact on all those involved (Braithwaite, 2002). The intention of the restorative justice approach is to repair harm and restore relationships through forgiveness and reconciliation (Braithwaite, 2002). One way of achieving forgiveness is through an apology, and it is asserted by researchers that forgiving is significantly increased by an apology if the victim perceives that the apology is sincere, however, the indicators victims used to perceive the wrongdoer as truly sorry were unclear (Allan, Allan, Kaminer, & …


Stability And Accuracy Of Long-Term Memory For Musical Tempo, Avril Fairclough Jan 2010

Stability And Accuracy Of Long-Term Memory For Musical Tempo, Avril Fairclough

Theses : Honours

While prior research inconclusively demonstrates how musical information is stored in long-term memory, a recent study by Hay (2009) found that interference reduced long-term memory for musical pitch. The present study extended this research to musical tempo and examined whether the stability and accuracy of long-term memory for tempo would be reduced as a result of interference from altered familiar songs. The independent variable was the tempo of excerpts from well-known pop songs, which were presented in either the original form or with the tempo increased or decreased by 10%. Participants with no formal musical training listened to a series …


Investigation Of Working Memory Across Behavioral And Executive Function Variables In Adolescents With Emotional Disturbance, Eleazar Cruz Eusebio Jan 2010

Investigation Of Working Memory Across Behavioral And Executive Function Variables In Adolescents With Emotional Disturbance, Eleazar Cruz Eusebio

PCOM Psychology Dissertations

Newer insights into working memory may have important implications for understanding varying cognitive abilities in adolescents and their corresponding degrees of success and efforts to accomplish real-world goals. It is important to investigate the construct of working memory in relation to academic, behavioral, and emotional success at school for students classified with an Emotionally Disturbance (ED). In the educational system, students are classified as ED, based upon IDEA regulations present within a multiplicity of these cognitive, behavioral, socio-emotional, and academic difficulties. The associated cognitive deficits often involve poor working memory skills thought to be related to frontal lobe processes. Considering …


Cosmetic Surgery Pictures: Does Type Of Picture Affect Acceptance Of Cosmetic Surgery And/Or Body Image?, Lindsay Nicole Fuzzell Jan 2010

Cosmetic Surgery Pictures: Does Type Of Picture Affect Acceptance Of Cosmetic Surgery And/Or Body Image?, Lindsay Nicole Fuzzell

UNF Graduate Theses and Dissertations

The researcher investigates the effect of viewing positive and negative cosmetic surgery images, with short descriptive scenarios, on acceptance of cosmetic surgery. Two hundred ninety-nine participants were assigned to view one of three conditions: positive before/after cosmetic surgery pictures and an accompanying scenario, negative pictures and scenario, or no pictures or scenario (control), followed by the Acceptance of Cosmetic Surgery Scale (ACSS, Henderson-King & Henderson-King, 2005), the Body Parts Satisfaction Scale (Berscheid, Walster, & Bohrstedt, 1973), and the Physical Self Description Questionnaire (Marsh, Richards, Johnson, Roche, & Tremayne, 1994). There was a significant relationship between ACSS Intrapersonal subscale and picture/scenario …


Status Is Fine For The In-Group But Out-Group Members Watch Out: Examining An Optimal Model Of Face Processing Using Eye-Tracking, J. Daniel Mccarthy Jan 2010

Status Is Fine For The In-Group But Out-Group Members Watch Out: Examining An Optimal Model Of Face Processing Using Eye-Tracking, J. Daniel Mccarthy

Dissertations and Theses @ UNI

Face recognition is an important factor in everyday social interaction. Bruce and Young's (1986) model of face processing has been largely accepted as a model for face processing, however, it fails to account for differential processing based on race. MacLin and MacLin (in press) propose the presence of a cognitive gating mechanism (CGM) that suggests different processing strategies are used for in-group and out-group members. To date, the model has only been examined using novel stimuli. The present research examined the model using famous and nonfamous African-American and Caucasian faces to determine if the CGM adequately explains the recognition of …