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Social and Behavioral Sciences Commons

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Full-Text Articles in Social and Behavioral Sciences

Role Of The Default-Mode Network During Narrative Integration In Major Depressive Disorder, Darren Ri-Sheng Liang Aug 2022

Role Of The Default-Mode Network During Narrative Integration In Major Depressive Disorder, Darren Ri-Sheng Liang

Electronic Thesis and Dissertation Repository

How brain activity is synchronized across individuals during narrative comprehension has previously been characterized by functional magnetic resonance imaging (fMRI) in healthy and patient populations. To our knowledge, there has been limited investigation as to how it is affected by major depressive disorder (MDD). We addressed this issue with fMRI through examination of inter-subject synchronization in the default mode network (DMN), brain structures which have previously been implicated in MDD pathology. Twenty-two patients with MDD and 20 matched control participants listened to Intact versus Scrambled versions of an auditory narrative; these experimental conditions differed in the degree of temporal integration …


Relationship Between Humor Styles And Individual Difference Variables, Mira Ismail Aug 2022

Relationship Between Humor Styles And Individual Difference Variables, Mira Ismail

Undergraduate Student Research Internships Conference

Humor styles provide a better understanding of one’s personality and may vary based on individual difference variables. This study explores humor by looking at how different humor styles may correlate with other variables such as, loneliness, depression, the Big Five traits, self-esteem, age and sex. The following poster outlines the methodology used, as well as the proposed means of data analysis that will be conducted.


Exceptional Canadian Contributions To Research On Cognitive Vulnerability To Depression., David J. A. Dozois, Elizabeth P. Hayden Jan 2022

Exceptional Canadian Contributions To Research On Cognitive Vulnerability To Depression., David J. A. Dozois, Elizabeth P. Hayden

Psychology Publications

For more than four decades, Canadian psychologists have made significant contributions to the understanding of cognitive vulnerability to depression. This article highlights some of these exceptional contributions and the important roles Canadian scientists have played in enhancing our understanding of the cognitive products (e.g., dysfunctional attitudes), cognitive operations/processes (e.g., attention, encoding, and memory biases), and cognitive structures (i.e., cognitive organization) involved in depression. Following this review, we discuss research that has integrated cognitive vulnerability with other risk factors for depression, address some important measurement issues in cognitive vulnerability research, and highlight directions for future research. (PsycInfo Database Record (c) 2022 …