Digital Commons Network^™

Effects Of Self-Affirmation On Emotion And Cardiovascular Responses, Wei-Ju Chen

Theses and Dissertations

Self-affirmation is the act of focusing on important aspects of the self, such as personal values and characteristic. Benefits of self-affirmation have been documented in past research. However, the immediate impacts of self-affirmation on cardiovascular responses have not been fully explored. Therefore, the present study examined such effects both during and consequent to the practice of self-affirmation. One hundred and twenty-five participants completed the study. A within-subject design was used, in which each participant went through both the control and self-affirmation conditions (the order of presentation was counterbalanced). In the self-affirmation condition, participants were asked to write about their top-ranked …

The Role Of Mindfulness In The Regulation Of Behavior Among Those Prone To Negative Urgency, Alexandra M. Martelli

Theses and Dissertations

Negative emotions can be challenging to regulate, and for some individuals can lead to failures of behavior regulation. The present study is an initial effort to explore the role that mindfulness may play in fostering effective behavior regulation among those prone to high negative urgency (NU). Eighty undergraduate students were recruited based on their high or low scores of NU. First, participants completed a self-report measure of mindfulness (Mindful Attention Awareness Scale; MAAS), an Emotional Go/No Go task in an fMRI scanner, and then reported alcohol consumption. Results showed that those with high in NU had low levels of mindfulness …

Synchrony And Concordance: A Multilevel Analysis Of The Effects Of Individual Differences During A Co2 Challenge, Rachel E. Wallace

Theses and Dissertations

Emotion theories posit that emotion systems (e.g., behavior, self-report, physiology) should be related when an emotion is being elicited because this serves an adaptive purpose and allows the individual to respond appropriately to the present situation. Oftentimes, this coherent relationship is not found, and research has hypothesized that the type of analyses used and lack of examination of individual differences could be affecting this relationship. Most studies examine the relationship between emotion systems between-subjects when within-subjects analyses may be more appropriate. The present study examined the relationship between self-reported distress (SUDS) and heart rate, and whether trait differences of anxiety …

To Help Or Not To Help? Assessing The Impact Of Envy And Gratitude On Prosocial Behaviors, Anna Maria C. Behler

Theses and Dissertations

Envy is an other-oriented but negative emotion; no research has examined the influence of envy on prosocial behavior. Study 1 examined whether envy and gratitude would promote or inhibit prosocial behavior. I hypothesized that envy would result in less helping behavior than a neutral condition, whereas gratitude would increase helping behavior. Results supported the hypothesis that envy inhibits prosocial behavior. There was not enough evidence to suggest that gratitude promoted helping.

Study 2 examined how envy and gratitude affected prosocial behavior when participants were given the choice to help or harm others. I hypothesized that experiencing envy would result in …