Results 1 to 10 of about 78 (66)

Aphantasia and psychological disorder: Current connections, defining the imagery deficit and future directions [PDF]

Frontiers in Psychology, 2022
Aphantasia is a condition characterized by a deficit of mental imagery. Since several psychopathologies are partially maintained by mental imagery, it may be illuminating to consider the condition against the background of psychological disorder.
Dan Cavedon-Taylor
doaj   +2 more sources

An international estimate of the prevalence of differing visual imagery abilities [PDF]

Frontiers in Psychology
The aim of this research was to establish prevalence estimates for aphantasia, hypophantasia, typical imagery ability, and hyperphantasia in a large multi-national cohort.
David J. Wright, Matthew W. Scott, Matthew W. Scott, Sarah N. Kraeutner, Pamela Barhoun, Maurizio Bertollo, Mark J. Campbell, Mark J. Campbell, Baptiste M. Waltzing, Stephan F. Dahm, Maaike Esselaar, Cornelia Frank, Robert M. Hardwick, Ian Fuelscher, Ben Marshall, Nicola J. Hodges, Christian Hyde, Paul S. Holmes   +17 more
doaj   +2 more sources

Neuroradiological Insights into Visual Mental Imagery: Structural and Functional Imaging of Ventral and Dorsal Streams [PDF]

Brain Sciences
Visual mental imagery, the ability to generate and manipulate internal visual experiences without direct sensory input, links perception with memory, planning, and higher cognition. In this targeted narrative review, we synthesize neuroimaging and lesion
Saleha Redžepi, Edin Avdagić, Ajša Šahinović, Mirza Pojskić   +3 more
doaj   +2 more sources

Carl Jung: a life on the edge of reality with hypnagogia, hyperphantasia, and hallucinations [PDF]

Frontiers in Psychology
Whether the Swiss psychiatrist Carl Jung (1875–1961) became psychotic after his mid-thirties is much debated. His recently published Black Books, a seven-volume journal, reveal new insights into this debate.
Fatih Incekara, Jan Dirk Blom, Jan Dirk Blom, Jan Dirk Blom   +3 more
doaj   +2 more sources

Living and learning with a blind mind’s eye: college students with aphantasia [PDF]

Frontiers in Psychology
IntroductionAphantasia, the inability to voluntarily generate visual mental imagery, affects approximately 2–5% of the population. The current study investigated how college students with aphantasia navigate academic environments despite lacking this ...
Jenel T. Cavazos, Hannah M. Baskin, Taylor M. Mashigian, M. Anthony Cavazos   +3 more
doaj   +2 more sources

Vividness of mental imagery reflects a broad range of internally generated visual experiences [PDF]

Royal Society Open Science
Research on mental visual imagery typically relies on vividness ratings. However, vividness is ill defined as it lacks an objective reference. Here, we present survey results that suggest vividness is nevertheless a robust measure. It explains individual
D. Samuel Schwarzkopf, Xinran Amelia Yu, Ecem Altan, Loren N. Bouyer, Blake W. Saurels, Elizabeth Pellicano, Derek Henry Arnold   +6 more
doaj   +2 more sources

Behavioral and Neural Signatures of Visual Imagery Vividness Extremes: Aphantasia versus Hyperphantasia. [PDF]

Cerebral Cortex Communications, 2021
Matthew Mackisack, Fraser Milton, Adam Zeman   +2 more
exaly   +2 more sources

The aphantasia-hyperphantasia spectrum

Neuropsychologia
Bence Nanay
exaly   +2 more sources

Hyperphantasia: A Benchmark for Evaluating the Mental Visualization Capabilities of Multimodal LLMs [PDF]

Adv Neural Inf Process Syst
Sepehri MS, Tinaz B, Fabian Z, Soltanolkotabi M.   +3 more
exaly   +1 more source

Modelling perception as a hierarchical competition differentiates imagined, veridical, and hallucinated percepts. [PDF]

Neurosci Conscious, 2023
Sulfaro AA, Robinson AK, Carlson TA.
europepmc   +1 more source