Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Virginie M. Patt"'
Publikováno v:
PLoS ONE, Vol 16, Iss 5, p e0251480 (2021)
When faced with intertemporal choices, people typically devalue rewards available in the future compared to rewards more immediately available, a phenomenon known as temporal discounting. Decisions involving intertemporal choices arise daily, with cr
Externí odkaz:
https://doaj.org/article/e038868ab0104822808516bde0f7f09f
Publikováno v:
Journal of cognitive neuroscience. 34(8)
Simple probabilistic reinforcement learning is recognized as a striatum-based learning system, but in recent years, has also been associated with hippocampal involvement. This study examined whether such involvement may be attributed to observation-b
Publikováno v:
Hippocampus. 31:461-468
A prevailing view in cognitive neuroscience suggests that different forms of learning are mediated by dissociable memory systems, with a mesolimbic (i.e., midbrain and basal ganglia) system supporting incremental trial-and-error reinforcement learnin
Publikováno v:
Educ Psychol Meas
The adaptation of experimental cognitive tasks into measures that can be used to quantify neurocognitive outcomes in translational studies and clinical trials has become a key component of the strategy to address psychiatric and neurological disorder
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d069eaa798a462b7e392cdfc11ebf3e5
https://europepmc.org/articles/PMC7797961/
https://europepmc.org/articles/PMC7797961/
Autor:
Gregory G. Brown, Michael J. Taylor, Scott C. Roesch, Virginie M. Patt, Michael L. Thomas, Robert K. Heaton
Publikováno v:
Archives of Clinical Neuropsychology. 33:79-101
Objective The structure of neurocognition is explored by examining the neurocognitive domains underlying comprehensive neuropsychological assessment of cognitively healthy individuals. Method Exploratory factor analysis was conducted on the adult nor
Autor:
Michael L. Thomas, Dewleen G. Baker, Gregory G. Brown, Virginie M. Patt, Tyler M. Moore, Victoria B. Risbrough, Ruben C. Gur
INTRODUCTION: Models from signal detection theory are commonly used to score neuropsychological test data, especially tests of recognition memory. Here we show that certain item response theory models can be formulated as signal detection theory mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d33ea114b51a7928cf1976509e0f4ad2
https://europepmc.org/articles/PMC6050112/
https://europepmc.org/articles/PMC6050112/
Publikováno v:
The Clinical neuropsychologist. 31(6-7)
Neuropsychology is an applied measurement field with its psychometric work primarily built upon classical test theory (CTT). We describe a series of psychometric models to supplement the use of CTT in neuropsychological research and test development.
Autor:
Joyce Sprock, Virginie M. Patt, Michael L. Thomas, Andrew W. Bismark, Gregory A. Light, Gregory G. Brown, Melissa Tarasenko
Publikováno v:
Journal of abnormal psychology, vol 126, iss 3
Thomas, ML; Patt, VM; Bismark, A; Sprock, J; Tarasenko, M; Light, GA; et al.(2017). Evidence of Systematic Attenuation in the Measurement of Cognitive Deficits in Schizophrenia. JOURNAL OF ABNORMAL PSYCHOLOGY, 126(3), 312-324. doi: 10.1037/abn0000256. UC San Diego: Retrieved from: http://www.escholarship.org/uc/item/24g8z0z1
Thomas, ML; Patt, VM; Bismark, A; Sprock, J; Tarasenko, M; Light, GA; et al.(2017). Evidence of Systematic Attenuation in the Measurement of Cognitive Deficits in Schizophrenia. JOURNAL OF ABNORMAL PSYCHOLOGY, 126(3), 312-324. doi: 10.1037/abn0000256. UC San Diego: Retrieved from: http://www.escholarship.org/uc/item/24g8z0z1
Cognitive tasks that are too hard or too easy produce imprecise measurements of ability, which, in turn, attenuates group differences and can lead to inaccurate conclusions in clinical research. We aimed to illustrate this problem using a popular exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e3af35e982ea8cd08d008784ec44099
https://escholarship.org/uc/item/24g8z0z1
https://escholarship.org/uc/item/24g8z0z1
Autor:
William Perry, Arpi Minassian, Virginie M. Patt, Jessica P.Y. Hua, Brook L. Henry, Jared W. Young, Mark A. Geyer
Publikováno v:
Journal of Affective Disorders. 150:948-954
Background Bipolar disorder (BD) is associated with inhibitory deficits characterized by a reduced ability to control inappropriate actions or thoughts. While aspects of inhibition such as exaggerated novelty-seeking and perseveration are quantified
Publikováno v:
Journal of clinical and experimental neuropsychology. 38(1)
The study explored the construct validity of a computational model of working memory (WM) by determining whether model parameters manifested double dissociations of lesion laterality with type of material studied. The data set modeled involved psycho