Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Psychology

Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 11671 - 11700 of 20749

Full-Text Articles in Entire DC Network

Examining Illness Invalidation And Illness Perception In Relation To Physical Functioning In The Context Of Cardiovascular Disease, Jaclyn Ciera Turner Dec 2016

Examining Illness Invalidation And Illness Perception In Relation To Physical Functioning In The Context Of Cardiovascular Disease, Jaclyn Ciera Turner

USC Aiken Psychology Theses

Invalidation is defined as the perception of cognitive, affective, and behavioral responses of others that are experienced as denying, lecturing, overprotecting, not supporting, and not acknowledging with the respect to the condition of the patient (Kool, 2012). Invalidation has also been suggested to negatively impact patients’ physical health (Kool, 2012). One specific type of invalidation is illness invalidation (II), defined as attitudes of distrust, suspicion, lack of support for, or acknowledgement that a patient is suffering from an illness (Blom et al., 2011). In addition to II, illness perception (IP) is another construct that has been linked to negative physical …

Go to article

Dopamine D1 Receptor Activity In The Basolateral Amygdala Is Important For Mediating Fear, Reward And Safety Discrimination Learning, Ka Ho Ng Dec 2016

Dopamine D1 Receptor Activity In The Basolateral Amygdala Is Important For Mediating Fear, Reward And Safety Discrimination Learning, Ka Ho Ng

Open Access Theses

Post traumatic stress disorder (PTSD) patients frequently show impairment in safety learning (Jovanovic, Kazama, Bachevalier, & Davis, 2012). Since the amygdala is known to be critical for emotional processing(Wassum & Izquierdo, 2015) and dopamine signaling in the amygdala is important for mediating both fear and reward learning, current experiments examined the role of dopamine signaling in the BLA in mediating both safety learning and reward seeking. We manipulated dopamine D1 receptor activity with a D1 receptor agonist (SKF 38393) or D1 receptor antagonist (SCH23390) either systemically or infused directly into the BLA 20 minutes prior to training rats in a …

Go to article

College Students' Suicidal Ideation: Testing The Predictions Of The Existential - Constructivist Theory Of Suicide, Jennifer Danielle Lockman Dec 2016

College Students' Suicidal Ideation: Testing The Predictions Of The Existential - Constructivist Theory Of Suicide, Jennifer Danielle Lockman

Open Access Dissertations

Suicide is the second leading cause of death in the college student population (Schwartz, 2006), and empirically supported theories for understanding suicide among college students are lacking (Lester, 1989; Prinstein, 2008; Rogers & Benson, 2013). Although not yet examined empirically, Rogers (2001) proposed an Existential - Constructivist Theory of Suicide (ECTS), in which existential distress and the inability to reconstruct meaning from adverse life events contribute to suicidal ideation. ECTS includes both interpersonal and intrapersonal drivers of suicidal ideation, and for this reason, may better explain suicidal ideation in college students than existing theoretical models. Existing research focuses on Joiner’s …

Go to article

Preparedness To Counsel Transgender College Students: Perceptions Of College Mental Health Clinicians, Valerie G. Couture Dec 2016

Preparedness To Counsel Transgender College Students: Perceptions Of College Mental Health Clinicians, Valerie G. Couture

Graduate Theses and Dissertations

The purpose of this study was to assess the perceived preparedness levels of college mental health clinicians to counsel transgender college students. Multicultural counseling competency is required of professional counselors and transgender individuals are considered to be part of the multicultural population. A survey was completed by college mental health counselors (N = 84) from across the United States. The results showed a moderate amount of preparedness overall with no significant differences based on years of counseling experience nor graduation from a CACREP accredited program. Results did show the participants believed they do have a professional duty to be knowledgeable …

Go to article

An Investigation Into Hybrid Models Of Mindreading: A Dual Type Theory Account, Alexandra Jewell Dec 2016

An Investigation Into Hybrid Models Of Mindreading: A Dual Type Theory Account, Alexandra Jewell

Graduate Theses and Dissertations

Mindreading, or attributing mental states to others, involves instances of simulation and theory; but there is controversy over which one of these methods is the primary, or default, mechanism. I propose that mindreading is a theory-based process, such that we utilize theory over simulation when both are available and reliable. To argue my position, I suggest that theory has been inaccurately portrayed in past discussion and that we possess two types: a connectionist network (tt1) and a traditional, conceptual folk-psychology (tt2). By dividing theory in this way, we can explain common phenomena of mindreading that other theory-based accounts do not …

Go to article

Attachment Styles And Trust Propensity In Females With Borderline Personality Disorder, Jacob Matthew White Dec 2016

Attachment Styles And Trust Propensity In Females With Borderline Personality Disorder, Jacob Matthew White

Graduate Theses and Dissertations

Borderline Personality Disorder (BPD) is one of the most frequently encountered and complex disorders in mental health care. Interpersonal impairment is a central issue for individuals with BPD. This complex disorder has received negative stigma along with historically more females than males receiving this diagnosis (Linehan, 1993). Therefore, this study examined a clinical sample of 30 females diagnosed with BPD. Through the collection of data this study used the following measures: a basic demographic questionnaire gathering specific age, ethnicity, current relationship status, parental relationship status, the Experiences in Close Relationships Scale (ECR; Brennan, Clark & Shaver, 1998), and the Propensity …

Go to article

African American Men’S Health: Regulating Race-Related Stress Through Cognitive Flexibility, Brian P. Littleton Dec 2016

African American Men’S Health: Regulating Race-Related Stress Through Cognitive Flexibility, Brian P. Littleton

Dissertations

African American men have one the highest preventable mortality and morbidity rates in the United States (Rich, 2000; U.S. Department of Health and Human Services, 2015). Moreover, there is substantial health disparity between African American men and White men in the United States (Smedley, Stith, & Nelson, 2003). It has been stated that pervasive racism and discrimination are the most significant contributors for the disparity. Studies have shown race-related stress, which is derived from experiencing racism, discrimination or having internalized feelings as the result of an individual’s racial status, has been associated with blood pressure, emotional distress, and physical health …

Go to article

Behavioral Reactions To Emotional And Physical Infidelity: An Evolutionary Perspective, Mandy Walsh Walsh Dec 2016

Behavioral Reactions To Emotional And Physical Infidelity: An Evolutionary Perspective, Mandy Walsh Walsh

UNLV Theses, Dissertations, Professional Papers, and Capstones

This thesis examined the effects of sex and type of partner infidelity, including both physical (i.e., sexually involved with another person) and emotional (i.e., emotionally involved with another person) infidelity, on mate abandonment behaviors. Previous research has demonstrated sex differences in emotional responses to infidelity, where men react more negatively to physical infidelity and women react more negatively to emotional infidelity. While various studies have investigated perceived behavioral reactions using imagined scenarios, this study expands current research by utilizing actual retrospective reports. It was hypothesized that males would engage in significantly more mate abandonment behaviors after experiencing a physical infidelity, …

Go to article

The Effects Of Time Of Day And Circadian Rhythm On Performance During Variable Levels Of Cognitive Workload, Kathryn A. Feltman Dec 2016

The Effects Of Time Of Day And Circadian Rhythm On Performance During Variable Levels Of Cognitive Workload, Kathryn A. Feltman

Theses and Dissertations

The present study examined the effects of time of day of testing on a simulated aviation task. The tasks required the participants to engage in multitasking while electroencephalogram (EEG) data was collected to objectively measure participants’ workload. Task demands were altered throughout the testing period to expose participants to both high and low workload conditions. Additionally, individual differences in circadian rhythm were explored by assessing participants’ circadian typology. No significant differences in performance were found resulting from time of day differences. However, performance and EEG differences were found based on phase of testing and workload manipulations. Subjective workload measures were …

Go to article

Distress, Circadian Rhythms, Immunity, And Survival In Presurgical Breast Cancer Patients., Whitney Nicole Rebholz Dec 2016

Distress, Circadian Rhythms, Immunity, And Survival In Presurgical Breast Cancer Patients., Whitney Nicole Rebholz

Electronic Theses and Dissertations

Women with breast cancer experience significant stress related to diagnosis and treatment, which may negatively affect physiology (e.g., circadian, endocrine, and immune) and contribute to cancer progression. Demographic (e.g., ethnic minority) and neighborhood factors can contribute to cancer-related stress. African American women with breast cancer experience more adverse disease pathology and earlier mortality; however, factors that explain these disparities rarely have been explored. It is hypothesized that psychosocial stressors (i.e., ethnicity, neighborhood stress, and cancerrelated stress) will be related to one another. Associations of psychosocial stress with physiological disruption are posited with regard to circadian, endocrine, and immune function. It …

Go to article

The Relationship Between P300 Evoked Potentials And Prefrontal Cortex Oxygen Use: A Combined Eeg And Nirs Study, Will S. Rizer Dec 2016

The Relationship Between P300 Evoked Potentials And Prefrontal Cortex Oxygen Use: A Combined Eeg And Nirs Study, Will S. Rizer

All NMU Master's Theses

The P300 subcomponent, P3b, is an event related potential detected at the scalp surface when a working memory comparison results in differences between the contents of working memory and incoming stimulus information. Previous research has indicated that as infrequent targets become more difficult to detect (morphologically similar to a frequent non-target stimulus) the P300 becomes attenuated. fMRI research has also indicated increased prefrontal cortex (PFC) activity during P300 generation. To examine the relationship between P3b amplitude and PFC activity participants performed an easy and difficult target detection task in both EEG and NIRS called the oddball. The EEG and behavioral …

Go to article

Leader Emotion Management Behavior And Perceived Leader Effectiveness: The Moderating Roles Of Gender And Culture, Julianna Fischer Dec 2016

Leader Emotion Management Behavior And Perceived Leader Effectiveness: The Moderating Roles Of Gender And Culture, Julianna Fischer

Theses and Dissertations

A key aspect of successful management includes a leader’s responsibility to manage employees’ emotions (Leavitt & Bahrami, 1988). This form of management can be reflected in a number of behaviors, such as demonstrating consideration and support for employees, providing frequent emotional “uplifts,” and managing interactions and relationships among coworkers (Kaplan, Cortina, Ruark, LaPort, & Nicolaides, 2014). Emotion-related skills and abilities have been supported as critical assets in management (e.g., George, 2000; Pescosolido, 2002). However, this evidence has not been sufficiently verified in a cross-cultural setting. The cultural value of gender egalitarianism, or the degree of gender role differentiation in a …

Go to article

An Examination Of The 16pf Validity Scales As Predictors Of The Scale Of Accurate Personality Prediction (Sapp), Katherine E. Schmieder Dec 2016

An Examination Of The 16pf Validity Scales As Predictors Of The Scale Of Accurate Personality Prediction (Sapp), Katherine E. Schmieder

Theses and Dissertations

The Scale of Accurate Personality Prediction (SAPP) was derived from the 16 Personality Factor Questionnaire (16-PF) as a measure of self-knowledge by comparing the degree of similarity of a participant’s predicted and obtained 16 PF results. The purpose of this study was to examine the utilization of the16PF validity scales as potential predictors of an individual’s score on the Scale of Accurate Personality Prediction (SAPP). A series of multiple regression analyses were performed on the current database of 641 respondents. Additionally, to provide additional validity, the database was split into two halves, and the multiple regression analyses were run on …

Go to article

Correlates Of The Minnesota Multiphasic Personality Inventory-2 Restructured Form (Mmpi-2-Rf) Scores For Asian Indian College Students, Saloni Taneja Dec 2016

Correlates Of The Minnesota Multiphasic Personality Inventory-2 Restructured Form (Mmpi-2-Rf) Scores For Asian Indian College Students, Saloni Taneja

Theses and Dissertations

This study was designed to investigate empirical correlates of the Minnesota Multiphasic Personality Inventory-2-Restructured Form (MMPI-2-RF) for Asian Indian college students using the NEO Five Factor Inventory-3, College Maladjustment Scales and Measures of Psychosocial Development. The study utilized an Asian Indian college student sample (N=48) from a private university in Florida. Pearson Product Moment correlations were computed to establish correlates of the MMPI-2-RF scale scores. Overall, a large number of significant correlates with large effect sizes were found across the three measures. Some correlates found in the study provided an expansion for the interpretation of the MMPI-2-RF scales for Asian …

Go to article

Habitat Use By Bottlenose Dolphins, Tursiops Truncatus, In Roanoke Sound, North Carolina, Shauna Marisa Mcbride Dec 2016

Habitat Use By Bottlenose Dolphins, Tursiops Truncatus, In Roanoke Sound, North Carolina, Shauna Marisa Mcbride

Dissertations

Information on the habitat use of a species is important to develop conservation efforts and management strategies for that species. Roanoke Sound, North Carolina is primarily a seasonal habitat for bottlenose dolphins, Tursiops truncatus, from late spring to early fall, but little information is known about how dolphins use this area. Transect survey data and opportunistic survey data collected by the Outer Banks Center for Dolphin Research from 2009 to 2015 were used to analyze dolphin habitat use. The objectives of this project were to: 1) identify areas that were important to dolphins, 2) determine which behaviors were observed …

Go to article

A Physical Education Curriculum For Promoting Sociomoral Development, Daniel N. Masarsky Dec 2016

A Physical Education Curriculum For Promoting Sociomoral Development, Daniel N. Masarsky

Electronic Theses, Projects, and Dissertations

One area of development that can be facilitated in the context of youth sports and physical education is sociomoral development. Sociomoral development is defined as moral development in the context of social groups. The physical education classroom today lacks the content, structure, and teaching style that middle school students need in order to cement their sociomoral development so that they can experience positive developmental growth as they mature into adulthood. The purpose of this project was to educate future physical education teachers about the importance of including sociomoral development activities in their standard PE curricula. The presentation focused on teaching …

Go to article

The Importance Of Serotonergic And Adrenergic Receptors For The Induction And Expression Of One-Trial Cocaine-Induced Behavioral Sensitization, Krista N. Rudberg Dec 2016

The Importance Of Serotonergic And Adrenergic Receptors For The Induction And Expression Of One-Trial Cocaine-Induced Behavioral Sensitization, Krista N. Rudberg

Electronic Theses, Projects, and Dissertations

Addiction is a complex process in which behavioral sensitization may be an important component. While the behavioral effects of sensitization are well established, the intricate neurobiology of the phenomenon is still largely unknown. Dopamine systems mediate the induction of behavioral sensitization in adult rats, but there is a large amount of evidence showing that other neurotransmitter systems also modulate the induction process. For example, the α1b-adrenergic and 5-HT2A receptor systems are known to modulate the sensitized responding of adult rats, but the roles that these receptor systems play in the induction and expression of behavioral sensitization during the preweanling …

Go to article

Forgiveness And Suicidal Behavior In College Students: Cynicism And Psychache As Serial Mediators, Trever Dangel Dec 2016

Forgiveness And Suicidal Behavior In College Students: Cynicism And Psychache As Serial Mediators, Trever Dangel

Electronic Theses and Dissertations

Research has long documented beneficial associations between forgiveness and numerous health outcomes; however, its relationship to suicidal behavior has been relatively neglected. Both cynicism, and psychache, or agonizing psychological pain, have displayed deleterious associations with suicidal behavior, but have rarely been incorporated into more comprehensive models of suicidal behavior. Recent work has resulted in the development of a theoretical model of the forgiveness-suicidal behavior association, which can incorporate several mediator variables including cynicism and psychache. The present study used an undergraduate sample of college students (N = 312) to test a serial mediation model of the cross-sectional associations between forgiveness, …

Go to article

Correspondence Between Haptic And Visual Perception Of Stand-On-Ability: Do Hills Look As Steep As They Feel?, Jonathan Kenealy Doyon Dec 2016

Correspondence Between Haptic And Visual Perception Of Stand-On-Ability: Do Hills Look As Steep As They Feel?, Jonathan Kenealy Doyon

Master's Theses

Vision and haptics play a central role in perceiving environmental layout to guide action. Hajnal, Wagman, Doyon, and Clark (2016) demonstrated that visual perception of stand-on-ability is accurate compared to action capabilities, whereas haptic perception of stand-on-ability reliably underestimates action capabilities. This finding contradicts Gibson’s (1979) theory of equivalence in perceptual systems, which suggests that perception should be equivalent regardless of modality. Previous comparisons of visual and haptic perception tested the modalities in isolation. The current experiment directly compares visual to haptic perception of stand-on-ability by using one perceptual system to estimate the other. Observers viewed a surface set to …

Go to article

The Effects Of Tootling Combined With Public Posting In High School Classrooms, Sarah Joan Wright Dec 2016

The Effects Of Tootling Combined With Public Posting In High School Classrooms, Sarah Joan Wright

Master's Theses

A traditional tootling procedure was implemented along with a public posting component to determine the effects on academically engaged, disruptive, and passive off task behaviors in four general education high school classrooms. The study employed an A/B/B+C multiple baseline design across classrooms. The primary focus of the study was to assess potential increases in academically engaged behavior across intervention conditions. Students in the traditional tootling phase (B) were instructed to report on their peers’ positive, prosocial behaviors. At the end of the class period, the teacher silently read through the tootles and added the total toward the group goal. When …

Go to article

Indonesian Women’S Health Determinants, Victoria A. Mcgrady Dec 2016

Indonesian Women’S Health Determinants, Victoria A. Mcgrady

Theses and Dissertations

This study utilized the Indonesian Family Life Survey 5 to investigate the relationships between broad health outcomes and selected biopsychosocial measures. The study population was comprised of 17,480 Indonesian women who ranged in age from 15 years to 103 years with a mean age of 38.27 years. The results of this study showed the biopsychosocial model of health is valid for Indonesian women. Results supported the assumption that the measures of physical health (acute morbidity and medically diagnosed chronic conditions) are significantly correlated with the measures of psychological health (depression, and subjective wellbeing). Results also supported the assumption that biopsychosocial …

Go to article

Use Of The Mmpi-2 Masculine-Feminine Pathology Scale In Determining Gender-Related Symptom Expressions Among Outpatients, Priyanka M. Parikh Dec 2016

Use Of The Mmpi-2 Masculine-Feminine Pathology Scale In Determining Gender-Related Symptom Expressions Among Outpatients, Priyanka M. Parikh

Theses and Dissertations

Gender exerts a strong influence over psychopathology experience and expression. The Masculine-Feminine Pathology (Mfp) scale is a recently developed research scale for the Minnesota Multiphasic Personality Inventory, Second Edition (MMPI-2), intended to reflect gender-influenced psychopathological symptoms. The current study was designed to examine whether Mfp scores serve as a useful moderator in the interpretation of MMPI-2 scores in terms of identifying gender-related symptom expression in an outpatient adult psychiatric sample. The sample consisted of 186 participants who had undergone outpatient psychotherapy. MMPI-2 scales include selected clinical scales, Restructured Clinical (RC) scales, content scales, supplementary scales, and Personality Psychopathology-Five (PSY-5) scales …

Go to article

The Effects Of Deception And Manipulation Of Motivation To Deceive On Event Related Potentials, Ethan C. Ashworth Dec 2016

The Effects Of Deception And Manipulation Of Motivation To Deceive On Event Related Potentials, Ethan C. Ashworth

Undergraduate Honors Theses

The Correct Response Negativity (CRN) is an event-related potential component that is affected by the act of deception. However, there have been inconsistent findings on the effect of deception on the CRN. Suchotzki, et al. (2015) suggested that the design of the paradigm used to elicit the deceptive response is what controls the size of the CRN. Specifically, motivation to deceive changes the size of deception relative to telling the truth. This study attempted to follow up on suggestions made by Suchotzki et al. (2015) to investigate if extraneous motivation to lie does indeed invert the ratio of CRN in …

Go to article

Sex Differences In The Relationship Between Planum Temporale Asymmetry And Corpus Callosum Morphology In Chimpanzees (Pan Troglodytes): A Combined Mri And Dti Analysis, William D. Hopkins, A. M. Hopkins, M. Misiura, E. M. Latash, M. C. Mareno, S. J. Schapiro, Kimberley A. Phillips Dec 2016

Sex Differences In The Relationship Between Planum Temporale Asymmetry And Corpus Callosum Morphology In Chimpanzees (Pan Troglodytes): A Combined Mri And Dti Analysis, William D. Hopkins, A. M. Hopkins, M. Misiura, E. M. Latash, M. C. Mareno, S. J. Schapiro, Kimberley A. Phillips

Psychology Faculty Research

Increases brain size has been hypothesized to be inversely associated with the expression of behavioral and brain asymmetries within and between species. We tested this hypothesis by analyzing the relation between asymmetries in the planum temporale (PT) and different measures of the corpus callosum (CC) including surface area, streamline count as measured from diffusion tensor imaging, fractional anisotropy values and the ratio in the number of fibers to surface area in a sample of chimpanzees. We found that chimpanzees with larger PT asymmetries in absolute terms had smaller CC surface areas, fewer streamlines and a smaller ratio of fibers to …

Go to article

Language Brokering Consequences As A Function Of Development, Brent M. Gage Dec 2016

Language Brokering Consequences As A Function Of Development, Brent M. Gage

Undergraduate Honors Capstone Projects

Language brokering can be defined as a child mediating linguistically for a parent or other adult figure, either in spoken or written communication. This situation is a common occurrence among migrant and refugee families as children tend to acquire a new language at an accelerated rate in comparison with adults. As the immigrant and refugee populations continue to grow in comparison with native groups within the United States, it is increasingly important to understand the phenomenon of child language brokering. Moreover, it is particularly relevant to understand how the expectations for and consequences of language brokering may help to shape …

Go to article

Development Of A Student-Perspective Based Scale On Instructor Approachability, Xin Zhao Dec 2016

Development Of A Student-Perspective Based Scale On Instructor Approachability, Xin Zhao

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Students respond to instructor characteristics. Instructor approachability is one such characteristic that is often discussed yet inconsistently defined in the literature. The purpose of this study was to construct and validate a new measure, the Instructor Approachability Scale. The present study used a rationally derived process to generate a list of items that are representative of instructor approachability. Factor analysis was conducted to establish psychometrics for the scale. Regression analyses were then conducted to examine the impact of instructor approachability on several outcomes, including students’ help-seeking attitudes, satisfaction with the course, and mastery of course content. Several significant main …

Go to article

Advertising, Jose C. Yong, Norman P. Li Dec 2016

Advertising, Jose C. Yong, Norman P. Li

Research Collection School of Social Sciences

Advertisements, which are widely available, can provide insights into the evolved preferences of target audiences and serve as a useful supplement to other methods in evolutionary psychology research. This chapter discusses how advertisers create content that strategically exploits consumers’ values and preferences and how advertising content can provide insights into various aspects of our evolved psychology.

Go to article

Differential Parental Investment, Jose C. Yong, Norman P. Li Dec 2016

Differential Parental Investment, Jose C. Yong, Norman P. Li

Research Collection School of Social Sciences

Differences in minimum obligatory parental investment contributed by men and women lead the sexes to diverge in their sexual strategies and affective experiences, although under certain conditions, men’s mating preferences converge with women’s. This chapter first describes necessary or obligatory parental investment, examines the origins of sex differences in obligatory parental investment, describes examples of such differences across a range of species, and highlights the consequences of these differences in terms of human sexual strategies, conflicts, and affective experiences.

Go to article

Insect Consciousness: Commitments, Conflicts And Consequences, Colin Klein, Andrew B. Barron Nov 2016

Insect Consciousness: Commitments, Conflicts And Consequences, Colin Klein, Andrew B. Barron

Animal Sentience

Our target article, “Insects have the capacity for subjective experience,” has provoked a diverse range of commentaries. In this response we have collated what we see as the major themes of the discussion. It is clear that we differ from some commentators in our commitments to what subjective experience is and what the midbrain is capable of. Here we clarify where we stand on those points and how our view differs from some other influential perspectives. The commentaries have highlighted the most lively areas of disagreement. We revisit here the debates surrounding whether the cortex is essential for any form …

Go to article

Dissociable Early Attentional Control Mechanisms Underlying Cognitive And Affective Conflicts, Taolin Chen, Keith M. Kendrick, Chunliang Feng, Shiyue Sun, Xun Yang, Xiaogang Wang, Wenbo Luo, Suyong Yang, Xiaoqi Huang, Pedro A. Valdes-Sosa, Qiyong Gong, Jin Fan, Yue-Jia Luo Nov 2016

Dissociable Early Attentional Control Mechanisms Underlying Cognitive And Affective Conflicts, Taolin Chen, Keith M. Kendrick, Chunliang Feng, Shiyue Sun, Xun Yang, Xiaogang Wang, Wenbo Luo, Suyong Yang, Xiaoqi Huang, Pedro A. Valdes-Sosa, Qiyong Gong, Jin Fan, Yue-Jia Luo

Publications and Research

It has been well documented that cognitive conflict is sensitive to the relative proportion of congruent and incongruent trials. However, few studies have examined whether affective conflict processing is modulated as a function of proportion congruency (PC). To address this question we recorded eventrelated potentials (ERP) while subjects performed both cognitive and affective face-word Stroop tasks. By varying the proportion of congruent and incongruent trials in each block, we examined the extent to which PC impacts both cognitive and affective conflict control at different temporal stages. Results showed that in the cognitive task an anteriorly localized early N2 component occurred …

Go to article

First Prev Next Last