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Improving Stimulus Realism: The Effect Of Visual Dimension On Affective Responding, Shannon Compton
Improving Stimulus Realism: The Effect Of Visual Dimension On Affective Responding, Shannon Compton
Electronic Thesis and Dissertation Repository
For decades researchers have used 2D stimuli under the assumption that they accurately represent real objects. This assumption has been challenged by recent vision and neuroeconomics research which has found that 2D images can evoke different neural and behavioural responses than real objects. The current study continues this line of research in the field of affective cognitive neuroscience; a field where small effect sizes are common and rapid habituation to affective stimuli used in the lab often occurs. The present study uses realistic 2D and 3D emotional images to determine the impact of visual dimension on affective responding. Subjective ratings …
Development And Validation Of A Battery Of Emotionally Evocative Film Clips For Use With Young Children, Lindsay Gabel
Development And Validation Of A Battery Of Emotionally Evocative Film Clips For Use With Young Children, Lindsay Gabel
Electronic Thesis and Dissertation Repository
Investigating normative and maladaptive emotional development requires the ability to elicit children’s reactivity to a range of affective stimuli. However, the field lacks a validated battery of stimuli tapping a broad range of childhood emotions. We therefore sought to validate a developmentally appropriate battery of emotionally evocative film stimuli, covering a range of affective responses, for use with children. During pilot work, clips were verified as age-appropriate by parents of young children. Next, during a laboratory visit, 39 children (22 girls; Mage = 7.19 years, SD = .76) viewed 20 film clips thought likely to elicit either positive affect, …
The Effects Of Perceptual Fluency On Emotional Word Recognition, Joseph M. Nidel
The Effects Of Perceptual Fluency On Emotional Word Recognition, Joseph M. Nidel
Electronic Thesis and Dissertation Repository
To investigate if making a word harder to read attenuates emotional influences like valence and arousal, we used a sample of Warriner and colleagues’ (2013) corpus with valence and arousal norms, a font manipulation from the perceptual fluency paradigm, and a word naming task. We found that, contrary to our hypotheses, emotional influences of words on RT were not attenuated in the disfluent condition; in fact, disfluency seemed to amplify the facilitative effects of high arousal. These results suggest that models of word recognition should consider the role that emotions play in recognition. They also provide limited support to models …
Investigating The Interaction Of Emotion And Cognition: Conflict Adaptation And The Impact Of Emotionally-Salient Distraction, Samantha Goldsmith
Investigating The Interaction Of Emotion And Cognition: Conflict Adaptation And The Impact Of Emotionally-Salient Distraction, Samantha Goldsmith
Electronic Thesis and Dissertation Repository
Individual differences in cognitive control have significant implications for a broad range of everyday functions, from driving a car to maintaining healthy relationships. In a world filled with salient, task-irrelevant information, it is imperative to investigate cognitive control in the context of distraction. The current study investigated the interference effect of emotional versus non-emotional distraction in a conflict adaptation paradigm. Forty-seven young adults completed several individual difference measures and an emotional flanker task. Results failed to support the hypothesis that distractor valence would interact with prior and current flanker congruency, but showed a trend toward an effect of distractor valence …
Popular Music-Evoked Autobiographical Memories - Developing A Database Of Songs And Studying The Role Of Cue Emotionality And Relevance On Recalled Memories, Krysten Zator
Electronic Thesis and Dissertation Repository
In Study 1, undergraduate students rated popular music songs on several factors. A database of knowledge was created for popular music autobiographical memory (AM) cueing research. Study 2 examined the role of emotional experience and relevance associated with a popular music AM cue on recalled AMs. In Phase 1, undergraduate participants described AMs to short music clips or a blank computer screen (control). In Phase 2, participants answered questions about these AMs. In Phase 3, participants rated musical clips (including Phase 1 stimuli). Unexpectedly, music-cued memories were less salient and did not differ emotionally from control-cued, but contained more perceptual …
William James' Theory Of Emotion, James Southworth
William James' Theory Of Emotion, James Southworth
Electronic Thesis and Dissertation Repository
William James’ theory of emotion has had a profound impact within philosophy and psychology over the last 130 years. While his counterintuitive James-Lange theory has been widely criticized, it has also had its supporters over the years, including recently. In part one, I argue that critics and advocates alike have misinterpreted James due to a neglect of his overarching framework as developed in The Principles of Psychology. The James-Lange theory remains silent on a number of philosophical questions, including the relationship between emotion and consciousness and the nature of an emotional feeling. By considering James’ views on these and …
The Process Dissociation Of Moral Judgments: Clarifying The Psychology Of Deontology And Utilitarianism, Paul Conway
The Process Dissociation Of Moral Judgments: Clarifying The Psychology Of Deontology And Utilitarianism, Paul Conway
Electronic Thesis and Dissertation Repository
A growing body of work has examined responses to moral dilemmas where causing some degree of harm leads to a greater positive outcome; such dilemmas are said to pit deontological philosophical considerations (causing harm is never acceptable) against utilitarian philosophical considerations (causing harm is acceptable if it leads to the best possible outcome). According to dual-process theories of moral judgment, independent processes drive each judgment: affective reactions to harm drive deontological judgments, whereas cognitive evaluations of outcomes drive utilitarian judgments. Yet, theoretically both processes contribute to each judgment; therefore, it is an error to equate judgments with processes. To overcome …
Balanced Bilinguals' Unique Emotional Expressiveness, Maya Salloum
Balanced Bilinguals' Unique Emotional Expressiveness, Maya Salloum
Electronic Thesis and Dissertation Repository
In the contemporary globalized world, with diverse situations of language contact emerging, bilingualism is taking on dynamic new forms, yielding a new kind of bilinguals: balanced. Adopting a stance of resistance to the monolingual bias and with a view to refining the frameworks applied to the study of bilinguals, this research examines how balanced bilinguals process and express their emotions in each of their languages. This is a qualitative study that incorporates narrative inquiry and uses the narratives and autobiographical memories of five balanced bilinguals, of different language pairs and age/gender groups to better understand how these balanced bilinguals perceive …
Inclusive Fitness, Reciprocal Altruism And Emotion: Testing A Social-Functional Model Of Anger And Gratitude Across Kin And Non-Kin Relationships, Harris Rubin
Electronic Thesis and Dissertation Repository
Guided by the theories of inclusive fitness (Hamilton, 1964) and reciprocal altruism (Trivers, 1971), two studies tested hypotheses related to the notion that emotions are part of an evolved psychological system that functions, in part, to regulate social exchange. Emotional experience and exchange behaviors were predicted to vary based on both the structure of the situation and the type of relationship one has with a partner. Due to an absence of inclusive fitness effects, interaction with non-kin (compared with kin) exchange partners was expected to trigger more intense emotional responses. Study 1 found that, as expected, unfair offers led to …
Emotion’S Influence On The Evaluation Of Familiarity, Devin Duke
Emotion’S Influence On The Evaluation Of Familiarity, Devin Duke
Digitized Theses
Emotion enhances the encoding and consolidation of memory traces, leading to the salient reliving of emotional experiences. In the recognition memory literature, the induction of somatic arousal and feelings of perceptual fluency during retrieval have been associated with illusory familiarity. Understudied in this literature is an investigation into how one’s emotional state, independent of stimulus content, influences recollective and familiarity-based recognition memory retrieval. Two priming paradigms were employed in the current thesis research to contrast the effects of affective priming and identity priming on familiarity and recollection using the Remember/Know procedure. Enhanced familiarity-based discrimination was revealed using affective priming, selective …
Feeling, Impulse And Changeability: The Role Of Emotion In Hume's Theory Of The Passions, Katharina A. Paxman
Feeling, Impulse And Changeability: The Role Of Emotion In Hume's Theory Of The Passions, Katharina A. Paxman
Electronic Thesis and Dissertation Repository
Hume’s “impressions of reflection” is a category made up of all our non-sensory feelings, including “the passions and other emotions.” These two terms for affective mental states, ‘passion’ and ‘emotion’, are both used frequently in Hume’s work, and often treated by scholars as synonymous. I argue that Hume’s use of both ‘passion’ and ‘emotion’ in his discussions of affectivity reflects a conceptual distinction implicit in his work between what I label ‘attending emotions’ and ‘fully established passions.’ The former are the transient, changeable, valenced feelings that flow between perceptions and constitute their felt nature and impulse. The latter are the …