Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 14 of 14 for “"change blindness"”.
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Predicting noticing: individual differences in change blindness and inattentional blindness
Change blindness and inattentional blindness share commonalities in their phenomenology as failures to notice and in factors that prior research suggests are critical to determining the detectability of visual anomalies. However, few studies explore whether individual performance across these …
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Change blindness and the relationship of college students with different majors
Change blindness is defined as a psychological phenomenon that occurs when a change in a visual stimulus goes unnoticed by the observer (Boundless, 2013). Change blindness can be any change in one's visual field and occurs due to the lack of attention or obstruction in one's visual field. A variety …
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The Emergence of an Own-Gender Bias Within a Change Blindness and Eyewitness Paradigm
<p>Studies exploring the change blindness phenomenon have consistently shown that individuals are surprisingly poor at detecting changes to visual scenes and identities in real-world interactions. The area of eyewitness identification has revealed a similar type of visual processing error; …
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The Effects of Expertise and Information Location on Change Blindness Detection within an Aviation Domain
<p>Change blindness is a phenomenon where the viewer fails to detect change in an object or scene during a visual disturbance. During a flight, a pilot samples multiple displays for information about the task at hand. It is imperative that the changes in the displays are being correctly viewed by …
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Change Blindness in the Synthetic Vision Primary Flight Display: Comparing Eye Tracking Patterns with Pilot Attention
… that pilots may miss pertinent information that changes may occur simultaneously with some sort of distraction - a concept known as change blindness. This study analyzed how pilots use their primary flight display during a change blindness paradigm in conjunction with an eye tracker to …
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The Effects of Domain Knowledge and Scene Content on Change Detection Using a Change Blindness Paradigm
… how domain knowledge or scene content affects change detection. Twenty-four participants of medical professionals and non-medical professionals performed a change detection task using a flicker paradigm intended to be similar to saccadic movements or blinks. Each participant viewed 24 pictures …
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The flick of the wrist and the wave of the wand: low-level mechanisms for inducing change blindness
… explores a new paradigm for inducing change blindness as an avenue for understanding the stimulus conditions that give rise to change blindness in general. Participants are asked to detect an instantaneous change in orientation of a single item in an array of Gabor patches. While …
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Stability and variability in perceptual cognition and visual noticing
… one person see something that another does not? Change blindness describes a common failure to notice discontinuities across some disruption. Inattentional blindness describes a failure to notice information while observers are focused on other information. This dissertation summarizes research …
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The Effects of Observers’ Expectations and the Probability of a Change Occurring on Change Detection Performance
<p>The change probability effect is a term coined by Beck et al. (2004) and it suggests that changes that are expected or "probable" are detected more easily than changes that are unexpected or "improbable". This research study investigates the change probability effect and the differences between …
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Mindfulness-Based Stress Reduction Alleviates Stress and Depression in Adults with Chronic Pain: A Randomized Controlled Trial
… trial. Secondary aims included evaluating changes in mindfulness and pain acceptance following MBSR training and their role in improving outcomes, exploring the role of homework adherence in enhanced outcomes, and assessing stability of improvements long-term at 3-months follow up. …
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Exploring animacy as a mnemonic dimension
… & Abrams, 2010) and are relatively immune to change blindness (New, Cosmides, & Tooby, 2007). Developmental work places the animate-inanimate distinction as one of the first categories children learn (Opfer & Gelman, 2011). Work in neuroscience points toward a fundamental role for animacy in …
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The Roles of Scene Characteristics, Memory and Attentional Breadth on the Representation of Complex Real -World Scenes
… notice when an object moves or when an object changes (e.g., drivers should be aware of the details concerning traffic, so that if a car suddenly stops in front of them, they may respond in a timely and appropriate manner by slamming on the brakes). Unfortunately, research has demonstrated that …
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Choice Blindness: The Incongruence of Intention, Action and Introspection
… my collaborators and I have named choice blindness. The thesis consists of four co-authored papers, dealing with different aspects of the phenomenon. Paper one presents an initial set of studies using a computerised choice procedure, and discusses the relation of choice blindness to the …
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Veränderungsblindheit
Veränderungsblindheit tritt auf, wenn das Bewegungssignal einer Veränderung verdeckt wird oder der Betrachter von der Veränderung abgelenkt wird. In beiden Fällen kann die visuelle Aufmerksamkeit, mangels Hinweisreiz, nicht zum Ort der Veränderung gelenkt werden. Nach einer Erörterung von …