Digital Commons Network^™

The (Un) Desirability Of Happiness: Pathogen Threats Predict Differences In The Value Of Happiness, Sharon Li Hua Koh

Dissertations and Theses Collection (Open Access)

People in some parts of the world find positive emotions more desirable than others. What accounts for this variability? We predicted that happiness would be valued less under conditions where the behaviors that happiness promotes would be less beneficial. We analyzed international survey data and United Nations voting records and found that happiness was valued relatively less in environments that had been historically pathogen-rich. Using a series of experimental studies, we showed that people who were experimentally primed by the threat of pathogens judged happiness in others less favorably and found happiness less appropriate. Our findings contribute to research on …

Gender Difference In Emotional Reactions To Media: Examining Self-Report During Bittersweet Video Clips, Catherine C. Brown

Chancellor’s Honors Program Projects

No abstract provided.

Cognitive Malleability: Does Disgust Act As A "Stop" Signal On Currently Accessible Cognitive Processing Styles In Perceptual And Conceptual Tasks?, Elicia C. Lair

Doctoral Dissertations

Much of the research on feeling and thought supports the notion of a fixed relationship between affect and cognition, specifically that particular affective experiences promote particular ways of thinking (i.e., information processing styles). Surprisingly, little is known about the relationship between disgust and cognition, and this dissertation sought to rectify this omission. The recently proposed Cognitive Malleability approach (Clore, et al., 2001; Huntsinger & Clore, 2007; Isbell, 2010; Isbell, Lair, & Rovenpor, 2013) calls the fixed nature of the affect-cognition relationship into question, and instead argues that affect confers value on whatever information processing style is currently dominant. This new …

Emotion In Adoption Narratives: Links To Close Relationships In Emerging Adulthood, Holly A. Grant-Marsney

Doctoral Dissertations

An adopted person develops a narrative or story to help make sense of his or her adoption. This narrative provides a window into how the adoptee understands the role of adoption in his or her life and articulates feelings and thoughts about it. Adolescent and emerging adult adoptees’ data from the Minnesota-Texas Adoption Research Project (MTARP) were examined. MTARP longitudinally followed 190 adoptive kinship networks, with varying levels of openness in the adoption, from childhood to emerging adulthood. The current study sought to understand how emotion (affective valence and specific emotions), as identified in the adoption narratives during adolescence and …

Cognitive And Emotional Abnormalities In People With Systemic Lupus Erythematosus, Philip Watson

Dissertations, Theses, and Capstone Projects

Systemic lupus erythematosus (SLE) is a multi-system autoimmune disorder characterized by the production of autoantibodies (ABs). Approximately 30-50% of patients produce ABs directed against N-Methyl-D-aspartic acid receptors (NMDARs). Previous research with animals has identified these ABs as being associated with amygdala damage and a deficit in fear conditioning. People with SLE can have damage to the amygdala. This study aimed to determine if emotional processing deficits occur in people with SLE and to associate such deficits, if they exist, with anti-NMDAR AB presence, length of disease, cognition, and mood. Fifty-eight (11 AB+, 24 AB-, 23 healthy) women participated in tasks …

Emotional Interference Of Response Inhibition In Obsessive-Compulsive Disorder, Thomas Grover Adams

Graduate Theses and Dissertations

Researchers have hypothesized that failures of inhibition are partially responsible for habitual and perseverative symptoms that are unique to Obsessive-Compulsive Disorder (OCD). It is also well known that sequelae of emotional processes are also implicated in the etiology and maintenance of obsessions and compulsions. However, little research has tested how emotional processes moderate inhibitory functions in OCD. In the present study, high contamination phobic (HCP, n = 17) and low contamination phobic (LCP, n = 30) participants completed an emotional go/no-go task, which measured the interfering effects contamination-threat processing on action restraint. The present study had a two level between-subjects-quasi-independent …

Auditory Processing Deficits In Bipolar Disorder With And Without A History Of Psychotic Features, Ryanna Verbiest

UNLV Theses, Dissertations, Professional Papers, and Capstones

Auditory perception deficits have been identified in schizophrenia and linked to dysfunction in primary auditory cortex. There is also evidence that primary auditory cortex abnormalities are associated with positive symptoms, particularly auditory hallucinations. Given the evidence that individuals with bipolar disorder frequently experience auditory hallucinations, it may be that individuals with bipolar disorder who also exhibit psychotic symptoms demonstrate similar impairment in auditory perception tasks. Additionally, these deficits may contribute to impaired social interactions, as they are likely to interfere with accurate perception of emotion from spoken words. The current study examined this matter by comparing performance of 50 individuals …

From Crime To Punishment: Moral Violations And The Social Function Of Emotion, Michael Ray Brubacher

College of Science and Health Theses and Dissertations

Punishments that are issued by the criminal justice system can enhance factors related to recidivism or contribute to offender rehabilitation. Investigating the ecological element of public attitudes toward punishment can inform efforts of second-order change for reducing recidivism and improving offender and community wellbeing (Bronfenbrenner, 1979; Kelly, 1966; Watzlawick, Weakland, & Fisch, 1974).

The form and duration of punishments can be influenced by the goals that punishments are meant to achieve. Punishment goals include retribution, incapacitation, individual deterrence, general deterrence, rehabilitation, and restorative justice. Each of the goals can lead to sanctions that impact offender behavior differently yet substantive predictors …

Anger In The Courtroom: The Effects Of Attorney Gender And Emotion On Juror Perceptions, Christian B. May

Honors College Theses

This study sought to examine the effects of gender stereotypes of emotional expression on jurors’ perceptions of an attorney’s competence. Participants watched a video of a closing statement of a male or female attorney expressing either anger or neutral emotions and were asked to give a verdict and rate the attorney’s competence. Participants rated an angry male attorney highest in competence and an angry female attorney lowest in competence. Results also showed that participants who viewed a male attorney were more likely to attribute the attorney’s emotions to the situation compared to participants who viewed a female attorney. The implications …

Facial And Body Emotion Recognition In Infancy, Leah Oberst

Theses and Dissertations--Psychology

Adults are experts at assessing emotions, an ability essential for appropriate social interaction. The present study, investigated this ability’s development, examining infants’ matching of facial and body emotional information.

In Experiment 1, 18 6.5-month-olds were familiarized to angry or happy bodies or faces. Those familiarized to bodies were tested with familiar and novel emotional faces. Those habituated to faces were tested with bodies. The 6.5-month-old infants exhibited a preference for the familiar emotion, matching between faces and bodies.

In Experiment 2, 18 6.5-month-olds were tested with faces and bodies displaying anger and sadness. Infants familiarized to faces showed a familiarity …

Release From Proactive Interference : The Impact Of Emotional And Semantic Shifts On Recall Performance, Hugh Knickerbocker

Legacy Theses & Dissertations (2009 - 2024)

Proactive interference (PI) occurs when the recall of newly learned information is blocked by previously learned information (e.g., recalling an old list of food items when trying to recall a current list of food items during grocery shopping). Release from PI occurs when newly learned information is recalled without interference from previously learned information. Release from PI has been observed when making changes to the to-be-remembered items. Experiment 1 found significant release from PI when category shifted from a neutral category to an emotion category or an emotion-laden category. Experiments 2 and 3 compared the release from PI when shifting …

Examining The Relations Between Disgust, Fear, And Eating Disorder Symptomatology, Lisa Marie Anderson

Legacy Theses & Dissertations (2009 - 2024)

Exposure interventions for eating disorders typically identify fear as a key treatment target (i.e., fear of fat) and integrate a hierarchical list of the patient's fears into treatment. Recently, research has suggested that the disgust emotion may be equally important for exposure efficacy, as it appears to be more resistant to extinction than fear. Currently, the independent contributions of fear and disgust to eating pathology are unknown, which may limit our ability to develop and implement the most effective exposure interventions. Thus, the current study employed hierarchical multiple regression analyses to evaluate each emotion's relative contribution to eating disorder symptoms …