Browsing Psychology by Subject "Attention"
Now showing items 1-9 of 9
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Autistic traits influence gaze-oriented attention to happy but not fearful faces
(Taylor & Francis, 2015-01-02)The relationship between autistic traits and gaze-oriented attention to fearful and happy faces was investigated at the behavioral and neuronal levels. Upright and inverted dynamic face stimuli were used in a gaze-cueing ... -
Basic Processes in Reading: The Role of Spatial Attention in Visual Word Processing
(University of Waterloo, 2008-08-01)The present thesis is concerned with the role of spatial attention in visual word processing. Eleven experiments are reported each of which consists of the combination of a manipulation of spatial attention (i.e., cue ... -
Connecting Two Opposing Constructs: Mind Wandering and Mindfulness
(University of Waterloo, 2014-10-10)Mind wandering is a universal phenomenon that accounts for almost half of our everyday experience (Killingsworth & Gilbert, 2010). Although there are demonstrated benefits to mind wandering, it comes at quite a cost, ... -
Electrophysiological indices of information processing in psychopathy
(University of Waterloo, 2009-01-21)Psychopathy is a severe personality disorder associated with a range of affective, interpersonal, and behavioural abnormalities. Evidence suggests that psychopaths show marked deficits in processing emotional information, ... -
Fearful, surprised, happy, and angry facial expressions modulate gaze-oriented attention: behavioral and ERP evidence.
(Taylor & Francis, 2013-09-18)The impact of emotions on gaze-oriented attention was investigated in non-anxious participants. A neutral face cue with straight gaze was presented, which then averted its gaze to the side while remaining neutral or ... -
Flanker Interference in Younger and Older Adults: Does Training Influence Focusing of Attention?
(University of Waterloo, 2010-08-31)This study investigated the influence of training on interference in younger and older adults using the Eriksen flanker task. Does flanker interference differ with age and, as practice progresses, does the pattern of ... -
Media multitasking and performance on attentionally demanding tasks
(University of Waterloo, 2017-07-31)This dissertation examined the behaviour of media multitasking, with a specific focus on three broad goals. The first goal, explored in Chapter 2, was to examine whether individual differences in the propensity to media ... -
Orienting to probable stimuli increases speed, precision, and kurtosis. A study in perceptual estimation.
(University of Waterloo, 2014-09-15)Stimulus probabilities affect detection performance. Rare targets, even in security or medical screenings, are missed more often than frequent ones. To minimize such probability-related costs, there is a need to understand ... -
The Perceptual Mechanisms of Probability Effects
(University of Waterloo, 2018-04-13)Environmental statistics impact human behaviour. The more likely something is to occur, the faster and more accurate we are at detecting it. This probability effect has been studied in numerous forms. However, there is no ...