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Social and Behavioral Sciences Commons™
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- Keyword
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- Arrow classification (1)
- Category learning (1)
- Cognitive control (1)
- Conflict processing (1)
- Dimensional Change Card Sort (1)
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- Distributed cortical source modeling (1)
- Event-related potentials (1)
- Famous name recognition (1)
- Gaussian distribution (1)
- Masked priming (1)
- Number classification (1)
- Person recognition (1)
- Recognition memory (1)
- Response biases (1)
- Rule switching (1)
- S-R associations (1)
- Semantic memory (1)
- Signal-detection theory (1)
Articles 1 - 3 of 3
Full-Text Articles in Social and Behavioral Sciences
Contributions Of Signal-Detection Mechanisms And Semantic Memory Representations To Famous Name Recognition, Ben P. Bowles
Contributions Of Signal-Detection Mechanisms And Semantic Memory Representations To Famous Name Recognition, Ben P. Bowles
Electronic Thesis and Dissertation Repository
In past research, investigators have often used the recognition memory paradigm to study the cognitive and neural processes that permit the ability to accurately assess whether or not stimuli are familiar. This paradigm involves presenting stimuli to participants in a study phase, and examining their later recognition of them when these stimuli are subsequently presented again in a later test phase. It is not well understood, however, whether the same mechanisms that support familiarity assessment in recognition memory also support familiarity based on general life experience (e.g., recognizing a famous celebrity in daily life). To address this, I implemented modified …
An Investigation Of Masked Priming Mechanisms In Binary Classification Tasks, Jason Perry
An Investigation Of Masked Priming Mechanisms In Binary Classification Tasks, Jason Perry
Electronic Thesis and Dissertation Repository
The goal of the present research was to examine the nature of masked priming with an emphasis on the influence of stimulus-response (S-R) associations. In Chapter 2, both the magnitude of the category congruence (priming) effect and the nature of the priming distance effect were assessed in two number classification tasks. Participants made either magnitude (i.e., is the target larger or smaller than ‘5’?) or identification judgments (i.e., press one button if the target is a ‘1’, ‘2’, ‘3’ or ‘4’ or the other button if the target is a ‘6’, ‘7’, ‘8’ or ‘9’). Priming distance effects in …
Dissociable And Dynamic Components Of Cognitive Control: A Developmental Electrophysiological Investigation, Matthew Waxer
Dissociable And Dynamic Components Of Cognitive Control: A Developmental Electrophysiological Investigation, Matthew Waxer
Electronic Thesis and Dissertation Repository
One standard task used to investigate the development of cognitive control is the Dimensional Change Card Sort (DCCS). Performance and patterns of brain activity associated with the DCCS show continued age-related advances into early adolescence. According to many theoretical accounts, the DCCS places demands on a single underlying executive control process. Three experiments examined the possibility that the DCCS places demands on multiple control processes that follow distinct developmental trajectories. In Experiment 1, rule switching and conflict processing made orthogonal contributions to DCCS performance. Rule switching was associated with a cue-locked late frontal negativity (LFN) event-related potential (ERP) and conflict …