Publications by authors named "Katherine Humphrey"

Article Synopsis
  • This review highlights the importance of providing meaningful feedback from faculty to students in online nursing education, illustrating how this feedback enhances the faculty-student relationship and overall learning.
  • By analyzing various studies, the review identifies key practices for delivering effective feedback, such as using multiple feedback methods, ensuring faculty are technologically adept, providing timely responses, and engaging students in the feedback process.
  • The findings suggest that well-trained nurse faculty who employ modern feedback techniques, including audiovisual tools, can better support student learning and engagement, with future research recommended to explore student feedback literacy further.
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Background: The phenomenon of loneliness among healthcare providers, particularly nurses, has garnered increasing attention due to its detrimental effects on individual well-being and professional retention. The isolation experienced by nurses has been linked to heightened turnover rates and intentions to leave the profession, posing significant challenges to healthcare systems globally. Recognizing loneliness as an epidemic in 2023, the U.

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Humans have an ability to rapidly detect emotive stimuli. However, many emotional objects in a scene are also highly visually salient, which raises the question of how dependent the effects of emotionality are on visual saliency and whether the presence of an emotional object changes the power of a more visually salient object in attracting attention. Participants were shown a set of positive, negative, and neutral pictures and completed recall and recognition memory tests.

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Evidence from eye-tracking experiments has provided mixed support for saliency map models of inspection, with the task set for the viewer accounting for some of the discrepancies between predictions and observations. In the present experiment viewers inspected pictures of road scenes with the task being to decide whether or not they would enter a highway from a junction. Road safety observations have concluded that highly visible road users are less likely to be involved in crashes, suggesting that saliency is important in real-world tasks.

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Does the presence of people in a natural scene affect the way that we inspect that picture? Previous research suggests that we have a natural tendency to look at the social information before other items in a scene. There is also evidence that accuracy of visual memory and the way we move our eyes are related. This experiment investigated whether eye movements differed when participants correctly and incorrectly identified stimuli at recognition, and how this is affected by the presence of people.

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Is the sequence of eye-movements made when viewing a picture related to encoding the image into memory? The suggestion of a relationship is supported by studies that have found that scanpaths are more similar over multiple viewings of a stimulus than would be expected by chance. It has also been found that low-level visual saliency contributes to the initial formation of these scanpaths, and has lead to formation of theories such as the saliency map hypothesis. However, bottom-up processes such as these can be overridden by top-down cognitive knowledge in the form of domain proficiency.

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