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Articles 481 - 510 of 542

Full-Text Articles in Cognitive Psychology

Calibration Research: Where Do We Go From Here?, Linda Bol, Douglas J. Hacker Jan 2012

Calibration Research: Where Do We Go From Here?, Linda Bol, Douglas J. Hacker

Educational Leadership & Workforce Development Faculty Publications

Research on calibration remains a popular line of inquiry. Calibration is the degree of fit between a person's judgment of performance and his or her actual performance. Given the continued interest in this topic, the questions posed in this article are fruitful directions to pursue to help address gaps in calibration research. In this article, we have identified six research directions that if productively pursued, could greatly expand our knowledge of calibration. The six research directions are: (a) what are the effects of varying the anchoring mechanisms from which calibration judgments are made, (b) how does calibration accuracy differ as …


The Differential Association Between Alexithymia And Primary Versus Secondary Psychopathy, Gwendoline Cecilia Lander, Catherine J. Lutz-Zois, Mark S. Rye, Jackson A. Goodnight Jan 2012

The Differential Association Between Alexithymia And Primary Versus Secondary Psychopathy, Gwendoline Cecilia Lander, Catherine J. Lutz-Zois, Mark S. Rye, Jackson A. Goodnight

Psychology Faculty Publications

Using a sample of 104 college students, this study tested the hypothesis that alexithymia is positively related to secondary (also known as “neurotic psychopathy”), but not primary psychopathy (i.e., inability to form emotional bonds with others and a fear insensitivity). Participants completed the TAS-20 (alexithymia), the LSRP (primary and secondary psychopathy), the PPI-R (psychopathy), and the trait version of the STAI (trait anxiety). The interaction between the latter two measures was used as a second index of primary and secondary psychopathy. Support was found for the study hypothesis with both methods of assessing psychopathy (i.e., the LSRP subscales or the …


Does Need For Cognition Moderate The Relationship Between Eyewitness Age And Perceived Credibility?, Anna E. Pittman Jan 2012

Does Need For Cognition Moderate The Relationship Between Eyewitness Age And Perceived Credibility?, Anna E. Pittman

UNF Graduate Theses and Dissertations

The relationship between age and perceived credibility was examined, particularly whether or not middle-aged witnesses were perceived as more credible than older eyewitnesses. Additionally, I was interested in whether or not the relationship between age and credibility was moderated by need for cognition. Participants read a trial transcript about a child pedestrian-car accident wherein a defendant was charged with manslaughter. The sole eyewitness, either a 49 or 79 year-old male, testified that the child hit his head on a rock upon stepping off the curb before being struck by the defendant’s vehicle. Transcripts included direct and cross-examination with half accompanied …


Predictors Of Bullying In An Adolescent School Sample, Schell Hufstetler Jan 2012

Predictors Of Bullying In An Adolescent School Sample, Schell Hufstetler

College of Graduate Studies: Theses & Dissertations

Author's abstract: Bullying is a pervasive problem in our society. Contributing to this problem is the fact that bullying is not well understood. This makes it difficult to design successful interventions. The current study aims to create a complete picture of bullying in order to increase understanding of this behavior. For this study, 59 adolescents completed a survey packet including measures of bullying behaviors and other variables expected to relate to bullying. The results revealed that bullying is a problem for both genders. Multivariate analyses revealed males to be more directly and indirectly aggressive, but there were no significant gender …


Motivation, Need Support And Need Satisfaction In Youth Soccer Players, Erica Lippitt Jan 2012

Motivation, Need Support And Need Satisfaction In Youth Soccer Players, Erica Lippitt

College of Graduate Studies: Theses & Dissertations

Author's abstract: Physical activity levels and obesity rates vary greatly across ethnic groups in the United States (CDC, 2011). One popular way to increase physical activity levels in youth is through youth sport participation, which may be influenced by athlete motivation. Numerous studies have determined motivation levels in youth sport participants, but very little done in comparing levels across different ethnic groups. Identifying differences in motivation levels based on ethnicity can allow coaches and sport administrators to adjust practices and program setups to increase participation and meet needs of player competence. The purpose of the study was to determine if …


From Nixon’S War On Drugs To Obama’S Drug Policies Today: Presidential Progress In Addressing Racial Injustices And Disparities, Cigdem Sirin Dec 2011

From Nixon’S War On Drugs To Obama’S Drug Policies Today: Presidential Progress In Addressing Racial Injustices And Disparities, Cigdem Sirin

Selected Works Temporary Series

This study investigates presidential progress in addressing racial injustices and disparities within the context of the war on drugs. I argue that racial inequalities emanating from the war on drugs have been largely overlooked and at times aggravated by previous administrations. Although there have been some improvements in this regard since President Obama took office, more extensive policy reforms are needed to better remedy such inequalities. I also argue that the viability of a progressive presidency for racial justice vis-à-vis U.S. drug policies depends not only on the personal agenda of the president but also on a supportive public as …


From Nixon’S War On Drugs To Obama’S Drug Policies Today: Presidential Progress In Addressing Racial Injustices And Disparities, Cigdem Sirin Dec 2011

From Nixon’S War On Drugs To Obama’S Drug Policies Today: Presidential Progress In Addressing Racial Injustices And Disparities, Cigdem Sirin

Departmental Papers (PS)

This study investigates presidential progress in addressing racial injustices and disparities within the context of the war on drugs. I argue that racial inequalities emanating from the war on drugs have been largely overlooked and at times aggravated by previous administrations. Although there have been some improvements in this regard since President Obama took office, more extensive policy reforms are needed to better remedy such inequalities. I also argue that the viability of a progressive presidency for racial justice vis-à-vis U.S. drug policies depends not only on the personal agenda of the president but also on a supportive public as …


Perceptions Of Sexual Dangerousness: Accurate Identification Of Sexual Offenders From Static Photographs, Amber Jean Culbertson-Faegre Dec 2011

Perceptions Of Sexual Dangerousness: Accurate Identification Of Sexual Offenders From Static Photographs, Amber Jean Culbertson-Faegre

Graduate Theses and Dissertations

The present research expands understanding of the phenomenon of accurate identification of sexually dangerous men. Study 1 was designed to examine the influence of experience on accuracy of perceptions of sexual dangerousness. Receiving feedback about test trials increased accuracy on future trials at a marginally significant level. Study 2 was designed to determine the importance of specific facial features on these judgments. This study, however, failed to replicate the findings from the first study. Implications for Study 1, as well as possible explanations for Study 2 are discussed.


Examining The Effects Of Political Information And Intervention Stages On Public Support For Military Interventions: A Panel Experiment, Cigdem Sirin Sep 2011

Examining The Effects Of Political Information And Intervention Stages On Public Support For Military Interventions: A Panel Experiment, Cigdem Sirin

Selected Works Temporary Series

This study examines the formation and continuity of public support for military interventions as a function of political information levels and intervention stages using a panel experiment. The results demonstrate that politically informed individuals express less support for a military intervention at the beginning of that intervention compared to uninformed ones. However, as the intervention proceeds and casualties are incurred, the support of politically uninformed people decreases at a higher rate than does the support of the politically informed. As such, politically informed individuals demonstrate more stable levels of support across intervention stages. In addition, success or failure of an …


Examining The Effects Of Political Information And Intervention Stages On Public Support For Military Interventions: A Panel Experiment, Cigdem Sirin Sep 2011

Examining The Effects Of Political Information And Intervention Stages On Public Support For Military Interventions: A Panel Experiment, Cigdem Sirin

Departmental Papers (PS)

This study examines the formation and continuity of public support for military interventions as a function of political information levels and intervention stages using a panel experiment. The results demonstrate that politically informed individuals express less support for a military intervention at the beginning of that intervention compared to uninformed ones. However, as the intervention proceeds and casualties are incurred, the support of politically uninformed people decreases at a higher rate than does the support of the politically informed. As such, politically informed individuals demonstrate more stable levels of support across intervention stages. In addition, success or failure of an …


An Electrophysiological Examination Of Adhd-Associated Symptoms And Selective Attention In Adults, Erica Diane Prentkowski Aug 2011

An Electrophysiological Examination Of Adhd-Associated Symptoms And Selective Attention In Adults, Erica Diane Prentkowski

Dissertations

A main component of Attention-Deficit/Hyperactivity Disorder (ADHD) is a deficit of inattention. This deficit causes impairment for both children and adults in a variety of settings including school and work. The current study examined auditory selective attention in a community sample of adults. It was the aim of this project to examine possible differences in selective attention for adults with high levels of ADHDassociated symptoms, when compared to adults with low levels of ADHD-associated symptoms, including conditions under which these differences may be an advantage. Specifically, it was expected that adults with high ADHD-associated symptoms would benefit from the high …


Where Does The Buck Stop? Applying Attribution Theory To Examine Public Appraisals Of The President, Cigdem Sirin, José Villalobos Jun 2011

Where Does The Buck Stop? Applying Attribution Theory To Examine Public Appraisals Of The President, Cigdem Sirin, José Villalobos

Selected Works Temporary Series

This study applies attribution theory to examine public appraisals of the president. To date, most political science research on attribution theory has focused on domestic policy and no work has considered both domestic and foreign policy domains in tandem. To fill this gap, we formulate and experimentally test a series of hypotheses regarding the level of responsibility and credit/blame that individuals attribute to the president in both policy domains across varying policy conditions. We also consider how party compatibility affects people’s attribution judgments. Our findings provide a new contribution to the literature on political attributions, executive accountability, and public perceptions …


Where Does The Buck Stop? Applying Attribution Theory To Examine Public Appraisals Of The President, Cigdem Sirin, José Villalobos Jun 2011

Where Does The Buck Stop? Applying Attribution Theory To Examine Public Appraisals Of The President, Cigdem Sirin, José Villalobos

Departmental Papers (PS)

This study applies attribution theory to examine public appraisals of the president. To date, most political science research on attribution theory has focused on domestic policy and no work has considered both domestic and foreign policy domains in tandem. To fill this gap, we formulate and experimentally test a series of hypotheses regarding the level of responsibility and credit/blame that individuals attribute to the president in both policy domains across varying policy conditions. We also consider how party compatibility affects people’s attribution judgments. Our findings provide a new contribution to the literature on political attributions, executive accountability, and public perceptions …


Is It Cohesion Or Diversion? Domestic Instability And The Use Of Force In International Crises, Cigdem Sirin May 2011

Is It Cohesion Or Diversion? Domestic Instability And The Use Of Force In International Crises, Cigdem Sirin

Selected Works Temporary Series

This study asserts that cohesionary—rather than diversionary—motives primarily influence the propensity of political leaders to use external force in international crises in times of domestic turmoil. Specifically, I contend that mass violence leads political leaders to engage in cohesionary tactics to achieve and maintain social order in their country for political survival. Employing random effects probit analyses with International Crisis Behavior (ICB) data for one-hundred and thirty-nine countries from 1918 to 2005, I find that increased mass violence is more likely than other forms of domestic problems (be it an economic downturn or government instability) to instigate the external use …


Scarcity-Induced Domestic Conflict: Examining The Interactive Effects Of Environmental Scarcity And ‘Ethnic’ Population Pressures, Cigdem Sirin May 2011

Scarcity-Induced Domestic Conflict: Examining The Interactive Effects Of Environmental Scarcity And ‘Ethnic’ Population Pressures, Cigdem Sirin

Selected Works Temporary Series

This study argues that environmental scarcity is more likely to result in civil conflict in countries that experience ‘ethnic’ population pressures (i.e. where the size of the largest minority group is close to parity with the majority group). I refer to this argument as the ‘parity-threat’ approach to the study of scarcity-induced domestic conflict. I empirically test my argument by analysing time-series cross-section data for the period 1979–2000 using four alternative environmental indicators: (1) ecological footprint, (2) biocapacity, (3) scarcity of ecological reserves and (4) water scarcity. The results demonstrate that environmental scarcity increases the probability of civil conflict when …


Is It Cohesion Or Diversion? Domestic Instability And The Use Of Force In International Crises, Cigdem Sirin May 2011

Is It Cohesion Or Diversion? Domestic Instability And The Use Of Force In International Crises, Cigdem Sirin

Departmental Papers (PS)

This study asserts that cohesionary—rather than diversionary—motives primarily influence the propensity of political leaders to use external force in international crises in times of domestic turmoil. Specifically, I contend that mass violence leads political leaders to engage in cohesionary tactics to achieve and maintain social order in their country for political survival. Employing random effects probit analyses with International Crisis Behavior (ICB) data for one-hundred and thirty-nine countries from 1918 to 2005, I find that increased mass violence is more likely than other forms of domestic problems (be it an economic downturn or government instability) to instigate the external use …


Scarcity-Induced Domestic Conflict: Examining The Interactive Effects Of Environmental Scarcity And ‘Ethnic’ Population Pressures, Cigdem Sirin May 2011

Scarcity-Induced Domestic Conflict: Examining The Interactive Effects Of Environmental Scarcity And ‘Ethnic’ Population Pressures, Cigdem Sirin

Departmental Papers (PS)

This study argues that environmental scarcity is more likely to result in civil conflict in countries that experience ‘ethnic’ population pressures (i.e. where the size of the largest minority group is close to parity with the majority group). I refer to this argument as the ‘parity-threat’ approach to the study of scarcity-induced domestic conflict. I empirically test my argument by analysing time-series cross-section data for the period 1979–2000 using four alternative environmental indicators: (1) ecological footprint, (2) biocapacity, (3) scarcity of ecological reserves and (4) water scarcity. The results demonstrate that environmental scarcity increases the probability of civil conflict when …


Political Information And Emotions In Ethnic Conflict Interventions, Cigdem Sirin, José Villalobos, Nehemia Geva Feb 2011

Political Information And Emotions In Ethnic Conflict Interventions, Cigdem Sirin, José Villalobos, Nehemia Geva

Selected Works Temporary Series

This study explores the effects of political information and anger on the public’s cognitive processing and foreign policy preferences concerning third-party interventions in ethnic conflict. Our study employs an experimental design wherein we manipulate policy-specific information by generating ad hoc political information related to ethnic conflict. The statistical methods of analysis are logistic regression and analysis of covariance. The results demonstrate that both political information and anger have a significant impact on an individual’s cognitive processing and policy preferences regarding ethnic conflict interventions. Specifically, political information increases one’s proclivity to choose non-military policy options, whereas anger instigates support for aggressive …


Political Information And Emotions In Ethnic Conflict Interventions, Cigdem Sirin, José Villalobos, Nehemia Geva Feb 2011

Political Information And Emotions In Ethnic Conflict Interventions, Cigdem Sirin, José Villalobos, Nehemia Geva

Departmental Papers (PS)

This study explores the effects of political information and anger on the public’s cognitive processing and foreign policy preferences concerning third-party interventions in ethnic conflict. Our study employs an experimental design wherein we manipulate policy-specific information by generating ad hoc political information related to ethnic conflict. The statistical methods of analysis are logistic regression and analysis of covariance. The results demonstrate that both political information and anger have a significant impact on an individual’s cognitive processing and policy preferences regarding ethnic conflict interventions. Specifically, political information increases one’s proclivity to choose non-military policy options, whereas anger instigates support for aggressive …


The Influence Of Hiv Stigma And Disclosure On Psychosocial Behavior, James Minson Jan 2011

The Influence Of Hiv Stigma And Disclosure On Psychosocial Behavior, James Minson

Walden Dissertations and Doctoral Studies

Human Immunodeficiency Virus (HIV) remains a serious public health issue, and many social factors are involved in virus transmission and treatment. The current conceptualization of how HIV status disclosure and perceived stigma of HIV diagnosis interact is undeveloped. This study was based on social cognitive theory and tested hypothesized positive relations between HIV serostatus disclosure, social support, and self-efficacy. In addition, self-rated HIV stigma was examined as a potential mediating variable. Participants were 109 HIV positive, mostly White gay men recruited via an online bulletin board. They completed the medical outcomes study social support survey, the general self-efficacy scale, the …


The Claremont Autism Center, Alex E. Mitchell Mr. Jan 2011

The Claremont Autism Center, Alex E. Mitchell Mr.

CMC Senior Theses

The Claremont Autism Center is a 23 minute documentary on the strengths and benefits the Center brings to Claremont McKenna students, as well as children and families from the Inland Empire that deal with Autism on a daily basis.


Exploration Of The Relationship Between Moral Judgment Development And Attention, Lauren I. Clark Aug 2010

Exploration Of The Relationship Between Moral Judgment Development And Attention, Lauren I. Clark

Masters Theses & Specialist Projects

Research in moral psychology has focused on understanding what factors assist in the development of moral action and decision making. The purpose of this study was to address whether variability in attention relates to moral judgment development. The reason for exploring moral judgment development was to further explore the research of Thoma and Bebeau (2008) who documented that the moral development scores of college and graduate students has been declining over time, with more college-aged students scoring in the lower levels of moral reasoning. Attention was chosen as a viable topic of research, based on the writings of Carr (2008a) …


Addressing Relationships Among Moral Judgment Development, Narcissism, And Electronic Media And Communication Devices, Meghan M. Saculla Aug 2010

Addressing Relationships Among Moral Judgment Development, Narcissism, And Electronic Media And Communication Devices, Meghan M. Saculla

Masters Theses & Specialist Projects

Recently, Thoma and Bebeau (2008) reported moral judgment developmental trends among various samples of undergraduates and graduates where increases in Personal Interests reasoning and decreases in Postconventional reasoning were observed. In an attempt to explain such trends, they cited recent trends in increased narcissism among college students (Twenge, Konrath, Foster, Campbell, & Bushman, 2008) and also noted that certain types of technological devices (i.e. social networking websites, cell phones, etc.) may have adverse effects social decision-making and self-presentation. The current study, therefore, addresses the relationships among moral judgment development, narcissism, and electronic media and communication devices (EMCD's). Analyses support that …


The Influence Of Perspective And Gender On The Processing Of Narratives, Jeremy A. Houska Aug 2010

The Influence Of Perspective And Gender On The Processing Of Narratives, Jeremy A. Houska

UNLV Theses, Dissertations, Professional Papers, and Capstones

The overarching aim of this research was to examine potential boundary conditions to situation model construction (Experiment 1) and narrative-based persuasion (Experiment 3). Variables such as narrative perspective (i.e., 2nd or 3rd person) and matched characteristics with the reader (i.e., participant-protagonist gender match) were first examined using situation model updating (Experiment 1) and behavioral measures (Experiment 3) as dependent measures. It was expected that situation model updating would be more likely for narratives written in the 2nd person perspective and with a participant-protagonist gender match. It was uncertain, however, for health promotion narratives, whether these manipulations would increase the likelihood …


Trust Judgments And The Hindsight Bias Effect, Martin Daniel Smith-Rodden Apr 2010

Trust Judgments And The Hindsight Bias Effect, Martin Daniel Smith-Rodden

Psychology Theses & Dissertations

A decision to trust or not to trust can be examined within a broader category of cognition research concerning decisions under uncertainty. The purpose of this research was to investigate trust decisions through the lens of the hindsight bias effect. The hindsight bias effect (sometimes known as the "I knew it all along" effect) is a consequence that often follows judgments under uncertainty. Two experiments examined participants' evaluations of trust outcomes to determine if and how judgments of trust might be susceptible to hindsight biases. Experiment 1 exposed participants to vignettes depicting a third-party trust transaction between friends, with outcomes …


The Effect Of Word Sociality On Word Recognition, Sean Seaman Jan 2010

The Effect Of Word Sociality On Word Recognition, Sean Seaman

Wayne State University Dissertations

While research into the role of semantic structure in the recognition of written and spoken words has grown, it has not looked specifically at the role of conversational context on the recognition of isolated words. This study was a corpus-based and behavioral exploration of a new semantic variable - sociality - and used on-line behavioral testing to obtain new word recognition data using the visual and auditory lexical decision tasks. The results consistently demonstrated that sociality is one of the most robust predictors of lexical decision performance. Overall, it appears that the visual lexical decision task is quite sensitive to …


Threat By Association: Minimal Group Affiliation And Its Outcome For Stereotype Threat, Eric W. Fuller Jan 2010

Threat By Association: Minimal Group Affiliation And Its Outcome For Stereotype Threat, Eric W. Fuller

Wayne State University Theses

Stereotype threat has been shown to be an important cause of performance detriments in various social groups. It has also been theorized that stereotype threat could be applicable to any group so long as the individual believes their performance may reinforce the negative stereotype. The current work attempts to induce stereotype threat in participants believing they belong to an experimentally created and negatively stereotyped group using a minimal group paradigm. Across two studies there did not appear to be significant performance changes typically observed in stereotype threat research. Various cognitive measures and post-performance inquiries did generally support claims that participants …


Lateral Cognitive Processing And Belief Updating, Erin Marie Holcomb Jan 2010

Lateral Cognitive Processing And Belief Updating, Erin Marie Holcomb

Wayne State University Theses

Bias in mental representations and belief systems has been linked to asymmetries in information processing by the two hemispheres in research that uses wide variety of methodologies and participant samples. Also, associations have been drawn between such biases in belief systems and sociopolitical orientation leading to the hypothesis that links can be drawn from lateral processing through cognitive style to social and political orientation. This study sought to examine individual differences in laterality - as assessed via a lateralized semantic priming methodology - and manifestations of rigidity and flexibility in belief updating within a sociopolitical context. Analyses revealed that a …


When Battered Persons Kill: The Impact Of Gender Stereotypes On Mock Juror Perceptions, Emily Catherine Hodell Jan 2010

When Battered Persons Kill: The Impact Of Gender Stereotypes On Mock Juror Perceptions, Emily Catherine Hodell

University of Kentucky Doctoral Dissertations

The present experiment investigated the role of gender stereotypes in cases in which a battered person kills his or her abuser. Regression analysis revealed an overall gender bias such that mock jurors were more likely to convict a man defendant who had killed his abusive wife than they were when a woman defendant who had killed her husband. Mediational analyses indicated that the relationship between abuser gender and verdict was partially mediated by sympathy toward the victim, and fully mediated by sympathy toward the defendant. Regression analysis also revealed an effect of abuser height, such that conviction rates were higher …


Examination Of The Cognitive Mechanisms Underlying Evaluative And Semantic Priming Effects By Varying Task Instructions: An Erp Study, Jennifer Hilda Taylor Jan 2010

Examination Of The Cognitive Mechanisms Underlying Evaluative And Semantic Priming Effects By Varying Task Instructions: An Erp Study, Jennifer Hilda Taylor

Open Access Theses & Dissertations

This study examined the cognitive processes that underlie stimulus identification and the activation of attitudes by investigating behavioral and psychophysiological effects in a priming paradigm. Cognitive mechanisms were investigated by examining evaluative and semantic priming effects on behavioral response times, the N400, and LPP event-related potential (ERP) components by varying tasks between-subjects. Participants either completed an evaluative task, a semantic task, or a feature-detection task. It was hypothesized that the behavioral evaluative priming effect would occur in the evaluative task and that the behavioral semantic priming effect would occur in the semantic and feature-detection tasks. The N400 was hypothesized to …