Hyperfocus: The forgotten frontier of attention

BK Ashinoff, A Abu-Akel - Psychological research, 2021 - Springer
Abstract 'Hyperfocus' is a phenomenon that reflects one's complete absorption in a task, to a
point where a person appears to completely ignore or 'tune out'everything else. Hyperfocus …

The hyperfocusing hypothesis: a new account of cognitive dysfunction in schizophrenia

SJ Luck, B Hahn, CJ Leonard, JM Gold - Schizophrenia bulletin, 2019 - academic.oup.com
Impairments in basic cognitive processes such as attention and working memory are
commonly observed in people with schizophrenia and are predictive of long-term outcome …

Develo** treatments for cognitive deficits in schizophrenia: the challenge of translation

JW Young, MA Geyer - Journal of psychopharmacology, 2015 - journals.sagepub.com
Schizophrenia is a life-long debilitating mental disorder affecting tens of millions of people
worldwide. The serendipitous discovery of antipsychotics focused pharmaceutical research …

Toward the neural mechanisms of reduced working memory capacity in schizophrenia

CJ Leonard, ST Kaiser, BM Robinson… - Cerebral …, 2013 - academic.oup.com
People with schizophrenia (PSZ) demonstrate reliable reductions in working memory (WM)
capacity (ie, the number of objects that can be held in memory). The present study asked …

A test of the cognitive self-medication hypothesis of tobacco smoking in schizophrenia

B Hahn, AN Harvey, M Concheiro-Guisan… - Biological …, 2013 - Elsevier
Background Heavier tobacco smoking among people with schizophrenia (SCZ) has been
suggested to reflect self-medication of cognitive deficits. The idea that cognitive-enhancing …

Dopamine transporter (DAT) genetic hypofunction in mice produces alterations consistent with ADHD but not schizophrenia or bipolar disorder

M Mereu, G Contarini, EF Buonaguro, G Latte… - …, 2017 - Elsevier
ADHD, schizophrenia and bipolar disorder are psychiatric diseases with a strong genetic
component which share dopaminergic alterations. Dopamine transporter (DAT) genetics …

Is attentional filtering impaired in schizophrenia?

SJ Luck, CJ Leonard, B Hahn, JM Gold - Schizophrenia bulletin, 2019 - academic.oup.com
Recent evidence suggests that schizophrenia involves hyperfocusing, an unusually narrow
but intense focusing of processing resources. This appears to contradict the classic idea that …

Working memory in people with schizophrenia

JM Gold, SJ Luck - … Functioning in Schizophrenia: Leveraging the RDoC …, 2022 - Springer
Working memory (WM) refers to the ability to maintain a small number of representations in
an activated, easily accessible state for a short period of time in the service of ongoing …

[HTML][HTML] Impaired conscious access and abnormal attentional amplification in schizophrenia

L Berkovitch, A Del Cul, M Maheu, S Dehaene - NeuroImage: Clinical, 2018 - Elsevier
Previous research suggests that the conscious perception of a masked stimulus is impaired
in schizophrenia, while unconscious bottom-up processing of the same stimulus, as …

Impaired filtering and hyperfocusing: neural evidence for distinct selective attention abnormalities in people with schizophrenia

B Hahn, BM Robinson, JE Kiat, J Geng… - Cerebral …, 2022 - academic.oup.com
Although schizophrenia is classically thought to involve impaired attentional filtering, people
with schizophrenia (PSZ) exhibit a more intense and more exclusive attentional focus than …