Articles tagged with Mental Images
A recent study mapped brain injuries in individuals with acquired aphantasia and found that all cases were connected to the fusiform imagery node. This suggests a critical role for this region in maintaining visual imagination. The findings have implications for rehabilitation strategies and understanding of cognitive function.
Researchers found that robots with predictable motions elicit habituation, reducing arousal and skin conductance responses. In contrast, robots with unpredictable pauses and restarts trigger increased comfort-related anxiety and heightened physiological responses.
Researchers found that brain mechanisms for spatial attention differ when processing mental images from memory versus visuals on a screen. When recalling imagery, frontal areas are more active, suggesting distinct mechanisms for spatial attention in mental imaging.
A new study reveals that brain lateralization is essential for the emergence of left-to-right spatial-numerical associations in newborn chicks. Strongly lateralized chicks showed a clear preference for selecting food from the left, while weakly lateralized chicks had no consistent directional preference.
A new brainwave test developed at the University of Bath has been shown to detect signs of memory impairment linked to Alzheimer's disease years before clinical diagnosis. The Fastball EEG technology, a three-minute passive test, can reliably identify memory problems in people with Mild Cognitive Impairment.
A new study by Tel Aviv University reveals that repeated exposure to an image, whether authentic or AI-generated, boosts its perceived credibility. This 'mere exposure effect' also applies to images created using artificial intelligence algorithms, raising concerns about the spread of false visual information on social media.
A new tool called the ReaderBank Imagination Quiz identifies four forces of imagination linked to mental imagery and immersion in stories. This diversity of imagination skills may help refine treatments for similar traits in mental ill health.
Researchers have used AI and brain activity to study the Other-Race-Effect (ORE), a phenomenon where people recognize faces of their own race more easily than others. They found that faces from other races are processed more generally and with less detail, leading to less accurate recognition.
A study from the University of California, Riverside, found that a smartphone app can subtly reshape a person's self-image at work. The app, called MindTAPP, uses associative conditioning to pair users with positive affirmations, leading to more favorable views of their workplace abilities and a heightened sense of self-efficacy.
Researchers are studying individuals with a silent mind, known as anauralia, to understand its effects on attention and creativity. The University of Auckland is hosting a global conference to share insights from scientists, philosophers, musicians, and writers.
A novel sensory CBT treatment strategy has demonstrated its potential in a pre-clinical study, improving participants' ability to discard items and reducing anxiety and distress. The study found that imagery rescripting was more effective than other techniques in promoting discarding behavior and reducing negative emotions.
A new study led by Uppsala University researchers found that a single treatment session playing the video game Tetris can reduce PTSD symptoms. After five weeks and six months, participants showed significant improvements in reducing intrusive memories and alleviating other symptoms.
Researchers at Osaka Metropolitan University found that bluestreak cleaner wrasse use mirrors to evaluate their body size against other fish before attacking. This study suggests that these animals possess mental states similar to private self-awareness, shedding light on the evolution of self-awareness in non-human species.
Researchers from Drexel University's College of Nursing and Health Professions found that traumatic life events do impact the perception of trauma-related imagery. Viewers' personal history of adversity and trauma was associated with stronger reactions to images depicting injury/trauma.
Research on aphantasia, a condition where people cannot visualize images in their mind's eye, reveals its subtypes and links to variations in physiology and behavior. A review of nearly 50 studies found that aphantasia is not a disorder but rather a variation in human experience with both advantages and disadvantages.
A new study suggests that reading books is more effective at stimulating the imagination compared to watching images on screen. Participants in the study found that after viewing film clips, they were slower at mental comparisons than after reading texts.
A study by Paolo Bartolomeo and Jianghao Liu investigated the nature of aphantasia, finding that individuals with aphantasia have normal perception and memory capabilities but struggle with visual mental imagery. They propose that phenomenal consciousness may play a role in this phenomenon.
A recent study from Oregon State University found that refocusing on mental imagery is a more effective distraction than verbal thoughts for adolescents stuck in negative thought spirals. The study, led by Hannah Lawrence, suggests that mental imagery can help break up the thought spiral and seek help from a therapist or support system.
Researchers found that forecasters have an incentive to misreport when their reputation is at stake, with higher levels of misreporting in less uncertain situations. The study suggests firms should trust expert advice when uncertainty is high and link evaluations to ex-post accuracy to reduce misreporting.
A new study suggests that esport athletes can benefit from using 'imagery ability' techniques to build rich and vivid multi-sensory images of success. The technique, called Layered Stimulus Response Training, has been shown to improve imagery ability levels and sporting performance in regular athletes.
A University of California, Riverside study found that people's memories for celebrity faces are sharper but less accurate than those for non-celebrity faces. This 'variance-bias tradeoff' suggests that humans prioritize precision over accuracy to accommodate the natural variability in face recognition.
A new study suggests that voluntary imagination, rather than speech, is crucial for combinatorial language acquisition in children with language deficiencies. The research found that children who engaged in a voluntary imagination intervention showed significant improvement in language comprehension.
A new study published in the Proceedings of the National Academy of Sciences offers fresh insights into infant word learning. Researchers found that infants between 7 and 11 months old learn words by building up memory representations over time, rather than through repeated connections between words and objects.
Researchers detected aphantasia through pupillary response to imagining dark and light objects. Participants without aphantasia showed a larger pupillary response when asked to imagine vividly, indicating the absence of visual imagery in those with aphantasia.
A study found that listeners in Arkansas and Michigan imagined similar stories, while those in China envisioned unique narratives. The results suggest that music can generate shared experiences despite cultural differences.
A new study by the University of Plymouth and Essex found that many adults struggle to imagine their own visual perception as a flat image, resisting the idea of 'corrected' vision. When shown two lines with different lengths, participants often judged them as equal in length, despite being able to see one as longer when viewed on camera.
Research reveals people with hyperphantasia have a stronger connection between the visual network and the prefrontal cortices, linked to decision-making and attention. This contrasts with aphantasics, who have lower ability to recognize faces and perform autobiographical memory tasks
A new UNSW study found that individuals with aphantasia, who cannot visualize mental images, exhibit reduced fear responses when reading scary stories. This suggests that mental imagery plays a key role in linking thoughts and emotions, supporting the idea that imagery is an emotional thought amplifier.
Recalling memories from an observer-like perspective activates different brain regions than recalling through one's own eyes. This new research suggests that adopting this viewpoint may aid in therapeutic treatments by reducing the intensity of emotions associated with troubling memories.
A new study from UNSW Sydney found that people with aphantasia, a lack of mental visual imagery, experience changes in other cognitive functions. They reported reduced ability to remember past events, have less vivid dreams and struggle with imagination. The research highlights the complexity of aphantasia and its impact on daily life.
Research led by University of Exeter found that people with aphantasia are more likely to work in scientific and mathematical industries, while those with hyperphantasia excel in creative professions. The study also showed benefits of aphantasia for assimilating complex information and leading teams.
A new study by the University of Plymouth found that people spontaneously form mental images of how the world looks to others, allowing them to virtually see through another person's eyes and make judgments. This ability helps us empathize with others, predict their behavior, and interact with them effectively in everyday activities.
A new study by NYU researchers found that people form impressions of others' personalities from facial features based on their pre-existing beliefs about personality. The study's findings suggest that face impressions are shaped by our own beliefs, and can be highly inaccurate but consequential in real-world outcomes.
A UC Davis study suggests that Neanderthals' inability to draw may be related to their hunting techniques, which required more precise eye-hand coordination. This could have contributed to the evolution of Homo sapiens' larger brains and advanced cognitive abilities.
Researchers discovered that Japanese tits show increased visual perception when exposed to specific alarm call playbacks, suggesting a visual search image of predators. The birds' behavior indicates that vocalization can evoke mental images of objects in nonhuman animals.
Researchers found that Americans tend to imagine a Black person when thinking about welfare recipients, associating them with negative traits like laziness and incompetence. This mental image influences people's judgments about who deserves government assistance.
New research reveals that our moral judgments can be driven by intuition and emotional reactions, but also regulated through reappraisal. Additionally, studies show that visual imagery plays a crucial role in shaping our moral decisions, particularly in cases involving difficult trade-offs.
A novel study capitalizes on binocular rivalry to test metacognition of visual imagery. Participants rated vividness and effort for imagined patterns, which emerged as dominant patterns during the display. This suggests that our evaluations of mental imagery are directly related to performance in perceptual tasks.
A study using fMRI reveals a significant overlap between brain regions used for remembering the past and envisioning the future, suggesting a strong connection between these cognitive processes. The findings provide new insights into how our minds prepare for challenges by relying on vivid recollections of past experiences.
A new study found that using a visual imagery technique, specifically picturing oneself as an outsider, can significantly boost voter turnout. The technique, which involves viewing oneself from a third-person perspective, increased voter participation rates by up to 90%, compared to those who took a first-person viewpoint.