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Articles 1 - 5 of 5
Full-Text Articles in Psychology
Auditory Erp Differences Across A Continuum Of Psychotic Symptoms In Non-Clinical Population, Anaya Rehman
Auditory Erp Differences Across A Continuum Of Psychotic Symptoms In Non-Clinical Population, Anaya Rehman
Theses and Dissertations (Comprehensive)
Psychosis is a term given to a mental state described as a loss of contact with the real world. The aim of this thesis was to examine early non-specific psychotic experiences in a healthy population by means of two self-report screening tools: Prime Screen and Youth Psychosis At-Risk Questionnaire-Brief, and place individuals on a psychosis continuum. Across this psychosis continuum, three event related potential (ERP) components were assessed: P300, Mismatch Negativity and N100. There is evidence that P300 and mismatch negativity amplitudes diminish in individuals with psychosis. Similarly, impaired N100 amplitude suppression (increased N100 amplitudes) during vocalization has been observed …
Exploring Metacognition, Multitasking And Test Performance In A Lecture Context, Fatma Arslantas
Exploring Metacognition, Multitasking And Test Performance In A Lecture Context, Fatma Arslantas
Theses and Dissertations (Comprehensive)
Multitasking has become more prevalent with recent advancements in technology (Judd, 2014; Junco & Cotten, 2012). Many self-report studies, and the few available experimental manipulations, consistently indicate that media multitasking is related to decrements in learning. The present study extends the current literature by explicitly documenting students’ responses to media-based interruptions to learning. The current study also documents other behaviours students engage in that may or may not be related to multitasking when technology is available during lectures. In addition, the study explores the role of metacognition as a contributor to learning in a media-rich educational setting. In total, 118 …
An Examination Of Imagined Contexts: The Unreliability Of Context-Dependent Memory Effects In Recall, Caitlin J. I. Tozios
An Examination Of Imagined Contexts: The Unreliability Of Context-Dependent Memory Effects In Recall, Caitlin J. I. Tozios
Theses and Dissertations (Comprehensive)
It is generally accepted that the environmental context present during memory encoding serves as an effective cue for recall if reinstated during retrieval. Participants who perform a free recall test in the same context as that during which they learned a set of words, often remember more words than participants who experience a context mismatch from encoding to retrieval. This is referred to as the context-dependent memory effect and forgetting due to a change in context is referred to as context-dependent forgetting. Recent evidence suggests that contexts need not always be physical but can be mentally generated or imagined and …
Investigating The Effects Of Mindfulness On Children’S Executive Function, Emotional Regulation, Stress, And Academic Performance Compared To A Control Condition, Lerna Hanceroglu
Investigating The Effects Of Mindfulness On Children’S Executive Function, Emotional Regulation, Stress, And Academic Performance Compared To A Control Condition, Lerna Hanceroglu
Theses and Dissertations (Comprehensive)
Mindfulness is a growing field in the study of psychological well-being, with reports of individuals experiencing increases in resilience and reduced stress. The current research on mindfulness lacks information on a comprehensive analysis on the relationship between mindfulness and executive function, emotional regulation, stress, and subsequent academic performance for children. Additionally, studies contain methodological issues, such as the absence of active control groups. Hence, the current study assessed the effects of mindfulness training on children’s executive function, emotional regulation, stress, and academic outcomes compared to an active control group. There were 51 younger children from grades 2 to 4 (Mean …
Differences In Frn And P300 Amplitudes Among Hockey Fans Versus Non-Hockey Fans In Response To Relevant And Irrelevant Information., Omar Rafiq
Theses and Dissertations (Comprehensive)
Sports bettors tend to rely on statistical information about an athlete or team’s past performance even though this type of information often has no predictive value. The belief that this statistical information can help predict future performance is typically held by experts and novices alike. A recent study conducted by Cheng and colleagues (in preparation) suggests that sports bettors do not process decision outcomes that are based on relevant information in the same way that they process decision outcomes based on irrelevant information. Specifically, they found differences in the event-related potential component known as Feedback-Related Negativity (FRN), such that FRNs …