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Articles 1 - 6 of 6
Full-Text Articles in Social and Behavioral Sciences
Humor Improves Women’S But Impairs Men’S Iowa Gambling Task Performance, Jorge Flores‑Torres, Lydia Gómez‑Pérez, Kateri Mcrae, Vladimir López, Ivan Rubio, Eugenio Rodriguez
Humor Improves Women’S But Impairs Men’S Iowa Gambling Task Performance, Jorge Flores‑Torres, Lydia Gómez‑Pérez, Kateri Mcrae, Vladimir López, Ivan Rubio, Eugenio Rodriguez
Psychology: Faculty Scholarship
The Iowa Gambling Task (IGT) is a popular method for examining real-life decision-making. Research has shown gender related differences in performance, in that men consistently outperform women. It has been suggested that these performance differences are related to decreased emotional control in women compared to men. Given the likely role of emotion in these gender differences, in the present study, we examine the effect of a humor induction on IGT performance and whether the effect of humor is moderated by gender. IGT performance and parameters from the Expectancy Valence Model (EVM) were measured in 68 university students (34 men; mean …
Memory-Guided Selective Attention: An Instance Theory Of Automatic Attentional Control, Nicholaus Paul Brosowsky
Memory-Guided Selective Attention: An Instance Theory Of Automatic Attentional Control, Nicholaus Paul Brosowsky
Dissertations, Theses, and Capstone Projects
Cognitive control enables flexible goal-directed behavior via attention and action selection processes that prioritize goal-relevant over irrelevant information. These processes allow us to behave flexibly in the face of contradicting or ambiguous information and update behavior in response to the changing environment. Furthermore, they are thought to be in direct opposition to learned, automatic processing in that they enable us to disregard learned behaviors when they are inconsistent with our current goals. The strict dichotomy between stimulus-driven and goal-driven influences, however, has downplayed the role of memory in guiding attention. The position forwarded in this thesis is that a memory-based …
Cognitive Control And Context Maintenance In Individuals With Obsessive-Compulsive Disorder (Ocd), Lindsay Morgan Fruehauf
Cognitive Control And Context Maintenance In Individuals With Obsessive-Compulsive Disorder (Ocd), Lindsay Morgan Fruehauf
Theses and Dissertations
Context maintenance, an aspect of cognitive control, is the internal representation and utilization of task-relevant information that helps achieve task goals. Alterations in context maintenance may be responsible for the cognitive difficulties seen in people with obsessive-compulsive disorder (OCD). We used two tasks designed to measure context maintenance: a) the cued-Stroop, a single-trial version of Golden’s Stroop test that varies the cue for each trial (color-naming or word-reading), and b) the AX-CPT task, a continuous performance task that has participants respond to an “A” only when followed by an “X,” with all other non-target trials labeled as AY, BX, and …
Turning Down The Heat: Neural Mechanisms Of Cognitive Control For Inhibiting Task-Irrelevant Emotional Information During Adolescence, Marie T. Banich, Harry R. Smolker, Hannah R. Snyder, Jarrod A. Lewis-Peacock, Detre Godinez, Tor D. Wager, Benjamin L. Hankin
Turning Down The Heat: Neural Mechanisms Of Cognitive Control For Inhibiting Task-Irrelevant Emotional Information During Adolescence, Marie T. Banich, Harry R. Smolker, Hannah R. Snyder, Jarrod A. Lewis-Peacock, Detre Godinez, Tor D. Wager, Benjamin L. Hankin
Graduate School of Professional Psychology: Faculty Scholarship
One major question in the cognitive neuroscience of cognitive control is whether prefrontal regions contribute to control by upregulating the processing of task-relevant material or by downregulating the processing of task-irrelevant material. Here we take a unique approach to addressing this question by using multi-voxel pattern analysis, which allowed us to determine the degree to which each of the task-relevant and task-irrelevant dimensions of a stimulus are being processed in posterior cortex on a trial-by-trial basis. In our study, adolescent participants performed an emotion word – emotional face Stroop task requiring them to determine the emotional valence (positive, negative) of …
The Visual Word Form Area (Vwfa) Is Part Of Both Language And Attention Circuitry, Lang Chen, Demian Wassermann, Daniel A. Abrams, John Kochalka, Guillermo Gallardo-Diez, Vinod Menon
The Visual Word Form Area (Vwfa) Is Part Of Both Language And Attention Circuitry, Lang Chen, Demian Wassermann, Daniel A. Abrams, John Kochalka, Guillermo Gallardo-Diez, Vinod Menon
Psychology
While predominant models of visual word form area (VWFA) function argue for its specific role in decoding written language, other accounts propose a more general role of VWFA in complex visual processing. However, a comprehensive examination of structural and functional VWFA circuits and their relationship to behavior has been missing. Here, using high-resolution multimodal imaging data from a large Human Connectome Project cohort (N = 313), we demonstrate robust patterns of VWFA connectivity with both canonical language and attentional networks. Brain-behavior relationships revealed a striking pattern of double dissociation: structural connectivity of VWFA with lateral temporal language network predicted language, …
Parsing Heterogenity In Non-Episodic, Pediatric Irritability: A Transdiagnostic, Research Domain Criteria Informed Approach, Merelise Rose Ametti
Parsing Heterogenity In Non-Episodic, Pediatric Irritability: A Transdiagnostic, Research Domain Criteria Informed Approach, Merelise Rose Ametti
Graduate College Dissertations and Theses
Background: Approximately 7% of clinically referred youth exhibit profound impairment in the ability to regulate their affect, behavior, and cognition. This phenotype – often referred to as dysregulation – has been associated with a multitude of negative outcomes. Symptom overlap between dysregulation and other psychological disorders has generated debate regarding whether DP constitutes a distinct syndrome characterized by intense, persistent irritability or is merely the combination of symptoms from disruptive or mood disorders. In order to elucidate this question, the current study examined the transdiagnostic continuities and discontinuities in three RDoC constructs (frustrative non-reward, acute threat, and cognitive control) proposed …