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Social and Behavioral Sciences Commons™
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Articles 61 - 67 of 67
Full-Text Articles in Social and Behavioral Sciences
Fighting The Current: Recalling Specific Self-Relevant Memories, John Walden Ransom
Fighting The Current: Recalling Specific Self-Relevant Memories, John Walden Ransom
Graduate Theses and Dissertations
The present study was designed to address whether recalling specific autobiographical memories is more difficult when they are self-relevant compared to non-relevant. In recent years, a number of experimental studies have indicated that self-relevant memories are more likely to be recalled without a specific time frame or very much detail. Unfortunately, these findings have not been integrated into the popular executive resources theory of autobiographical memory recall or theories of independent semantic and episodic memory stores. This study tested the hypothesis that self-relevant memories will be accessed in the semantic store and therefore will require more executive resources to generate …
A Multimodal Approach For The Assessment Of Alexithymia: An Evaluation Of Physiological, Behavioral, And Self-Reported Reactivity To A Traumatic Event-Relevant Video, Sarah Jo Bujarski
A Multimodal Approach For The Assessment Of Alexithymia: An Evaluation Of Physiological, Behavioral, And Self-Reported Reactivity To A Traumatic Event-Relevant Video, Sarah Jo Bujarski
Graduate Theses and Dissertations
Evidence suggests alexithymia is often relatively elevated among people suffering from posttraumatic stress symptoms (PTSS). Despite a growing body of research supporting this relation between alexithymia and PTSS, it is unclear whether alexithymia is a unique predictor of emotional reactivity relative to posttraumatic stress symptoms. Furthermore, existing literature is largely limited to retrospective, self-reported symptoms. Therefore, the current study employed a multimodal assessment strategy for measuring emotional reactivity in the context of posttraumatic stress. More specifically, self-report, behavioral, and physiological measures were used to measure emotional responding to a traumatic event-related stimulus among motor vehicle accident victims. It was hypothesized …
Temporal Shifts In Weapon Focus: Comparing Retrograde And Anterograde Effects, William Blake Erickson
Temporal Shifts In Weapon Focus: Comparing Retrograde And Anterograde Effects, William Blake Erickson
Graduate Theses and Dissertations
When an eyewitness suffers an impairment of memory for a criminal's face because the criminal used a weapon during the commission of the crime, this impairment is called the weapon focus effect. Literature provides two explanations for how this effect arises: some implicate the narrowing of attentional cues to the weapon during the commission of a crime because arousal of the victim increases, while others claim that the weapon is merely a novel object in most everyday contexts, and novel objects demand more attention than contextually appropriate ones. The current study employed a simulated crime paradigm taking place in a …
Perceptions Of Sexual Dangerousness: Accurate Identification Of Sexual Offenders From Static Photographs, Amber Jean Culbertson-Faegre
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.
The Effect Of Alcohol On Attention To Social Threat: A Test Of The Avoidance-Coping Cognitive Model, Amy K. Bacon
The Effect Of Alcohol On Attention To Social Threat: A Test Of The Avoidance-Coping Cognitive Model, Amy K. Bacon
Graduate Theses and Dissertations
The Avoidance-Coping Cognitive model (Bacon & Ham, 2010) proposed that Socially anxious individuals may be particularly vulnerable to the anxiolytic effects of alcohol through reductions in attention biases to Social threat. Elements of this model and were tested in the present study, in which undergraduate volunteers (N = 41, 27% female) completed two dot probe tasks with photographs of angry, happy, and neutral facial expressions. Participants were randomized to either consume a moderate dose of alcohol (target BAC 0.06%) or a non-alcohol control beverage between the two dot probe tasks. Results indicated no evidence of a bias in attention to …
Imagery And Contamination Aversion, Thomas Grover Adams
Imagery And Contamination Aversion, Thomas Grover Adams
Graduate Theses and Dissertations
Contamination-based obsessive-compulsive disorder (OCD) is the most common form of OCD. Recent research indicates that the emotion of disgust may play a primary role in the etiology and maintenance in contamination-based OCD (CB-OCD). However, little is known about the effects of disgust on compulsive behaviors related to CB-OCD (e.g.,, hand-washing). The present study utilized an imagery-priming paradigm to test the effects of experienced disgust on compulsive hand-washing. Seventy-eight participants were selected for high or low symptoms of CB-OCD. Following response training, participants were submitted to a disgust or neutral imagery task. Following the imagery task, participants rated their subjective fear …
Reactivation Of Negated Concepts Over Time, Kevin Autry
Reactivation Of Negated Concepts Over Time, Kevin Autry
Graduate Theses and Dissertations
Research on the mental representation of negated concepts in written texts has yet to reach a consensus about the effects of negation. MacDonald and Just (1989) reported that after reading a sentence with a negation, negated words took longer to recognize than non-negated words, which suggests that the negated concepts became less active. However, Hasson and Glucksberg (2006) found that after reading negative metaphors (e.g., This surgeon isn't a butcher), lexical decisions about words consistent with the affirmative sense of the negated word (e.g., clumsy) took less time than for control words. To reconcile these (and other) incompatible findings, two …