Matches in SemOpenAlex for { <https://semopenalex.org/work/W4377014053> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W4377014053 abstract "Decision making has been intensively studied in the posterior parietal cortex in non-human primates on a single neuron level. In humans decision making has mainly been studied with psychophysical tools or with fMRI. Here, we investigated how single neurons from human posterior parietal cortex represent numeric values informing future decisions during a complex two-player game. The tetraplegic study participant was implanted with a Utah electrode array in the anterior intraparietal area (AIP). We played a simplified variant of Black Jack with the participant while neuronal data was recorded. During the game two players are presented with numbers which are added up. Each time a number is presented the player has to decide to proceed or to stop. Once the first player stops or the score reaches a limit the turn passes on to the second player who tries to beat the score of the first player. Whoever is closer to the limit (without overshooting) wins the game. We found that many AIP neurons selectively responded to the face value of the presented number. Other neurons tracked the cumulative score or were selectively active for the upcoming decision of the study participant. Interestingly, some cells also kept track of the opponent's score. Our findings show that parietal regions engaged in hand action control also represent numbers and their complex transformations. This is also the first demonstration of complex economic decisions being possible to track in single neuron activity in human AIP. Our findings show how tight are the links between parietal neural circuits underlying hand control, numerical cognition and complex decision-making." @default.
- W4377014053 created "2023-05-19" @default.
- W4377014053 creator A5004787126 @default.
- W4377014053 creator A5037772202 @default.
- W4377014053 creator A5059911759 @default.
- W4377014053 creator A5065809057 @default.
- W4377014053 creator A5079008514 @default.
- W4377014053 creator A5080648664 @default.
- W4377014053 date "2023-05-18" @default.
- W4377014053 modified "2023-09-29" @default.
- W4377014053 title "Neural representations of economic decision variables in human posterior parietal cortex" @default.
- W4377014053 cites W1804209253 @default.
- W4377014053 cites W1878758700 @default.
- W4377014053 cites W1965333862 @default.
- W4377014053 cites W1966647730 @default.
- W4377014053 cites W1979039302 @default.
- W4377014053 cites W1990326334 @default.
- W4377014053 cites W1991551354 @default.
- W4377014053 cites W2009309616 @default.
- W4377014053 cites W2019310225 @default.
- W4377014053 cites W2039382055 @default.
- W4377014053 cites W2062485818 @default.
- W4377014053 cites W2063146169 @default.
- W4377014053 cites W2072862584 @default.
- W4377014053 cites W2076217198 @default.
- W4377014053 cites W2084336412 @default.
- W4377014053 cites W2086105634 @default.
- W4377014053 cites W2087615164 @default.
- W4377014053 cites W2087704839 @default.
- W4377014053 cites W2090042416 @default.
- W4377014053 cites W2099341654 @default.
- W4377014053 cites W2104346961 @default.
- W4377014053 cites W2107544549 @default.
- W4377014053 cites W2107886772 @default.
- W4377014053 cites W2109301184 @default.
- W4377014053 cites W2111719926 @default.
- W4377014053 cites W2116476492 @default.
- W4377014053 cites W2118125647 @default.
- W4377014053 cites W2122066429 @default.
- W4377014053 cites W2127625552 @default.
- W4377014053 cites W2133968629 @default.
- W4377014053 cites W2135825876 @default.
- W4377014053 cites W2144910141 @default.
- W4377014053 cites W2148036862 @default.
- W4377014053 cites W2148821453 @default.
- W4377014053 cites W2166170813 @default.
- W4377014053 cites W2168648043 @default.
- W4377014053 cites W2169134378 @default.
- W4377014053 cites W2173992505 @default.
- W4377014053 cites W2199619069 @default.
- W4377014053 cites W2255581062 @default.
- W4377014053 cites W2416094133 @default.
- W4377014053 cites W2892296496 @default.
- W4377014053 doi "https://doi.org/10.1101/2023.05.18.541297" @default.
- W4377014053 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37293079" @default.
- W4377014053 hasPublicationYear "2023" @default.
- W4377014053 type Work @default.
- W4377014053 citedByCount "0" @default.
- W4377014053 crossrefType "posted-content" @default.
- W4377014053 hasAuthorship W4377014053A5004787126 @default.
- W4377014053 hasAuthorship W4377014053A5037772202 @default.
- W4377014053 hasAuthorship W4377014053A5059911759 @default.
- W4377014053 hasAuthorship W4377014053A5065809057 @default.
- W4377014053 hasAuthorship W4377014053A5079008514 @default.
- W4377014053 hasAuthorship W4377014053A5080648664 @default.
- W4377014053 hasBestOaLocation W43770140531 @default.
- W4377014053 hasConcept C136617856 @default.
- W4377014053 hasConcept C15744967 @default.
- W4377014053 hasConcept C169760540 @default.
- W4377014053 hasConcept C180747234 @default.
- W4377014053 hasConcept C2777348757 @default.
- W4377014053 hasConcept C41008148 @default.
- W4377014053 hasConcept C6757342 @default.
- W4377014053 hasConceptScore W4377014053C136617856 @default.
- W4377014053 hasConceptScore W4377014053C15744967 @default.
- W4377014053 hasConceptScore W4377014053C169760540 @default.
- W4377014053 hasConceptScore W4377014053C180747234 @default.
- W4377014053 hasConceptScore W4377014053C2777348757 @default.
- W4377014053 hasConceptScore W4377014053C41008148 @default.
- W4377014053 hasConceptScore W4377014053C6757342 @default.
- W4377014053 hasLocation W43770140531 @default.
- W4377014053 hasLocation W43770140532 @default.
- W4377014053 hasOpenAccess W4377014053 @default.
- W4377014053 hasPrimaryLocation W43770140531 @default.
- W4377014053 hasRelatedWork W2015181009 @default.
- W4377014053 hasRelatedWork W2037243470 @default.
- W4377014053 hasRelatedWork W2056894335 @default.
- W4377014053 hasRelatedWork W2061720501 @default.
- W4377014053 hasRelatedWork W2441092551 @default.
- W4377014053 hasRelatedWork W2773563584 @default.
- W4377014053 hasRelatedWork W2922319342 @default.
- W4377014053 hasRelatedWork W3035689633 @default.
- W4377014053 hasRelatedWork W3202204207 @default.
- W4377014053 hasRelatedWork W76589191 @default.
- W4377014053 isParatext "false" @default.
- W4377014053 isRetracted "false" @default.
- W4377014053 workType "article" @default.