Matches in SemOpenAlex for { <https://semopenalex.org/work/W2002106051> ?p ?o ?g. }
- W2002106051 endingPage "27" @default.
- W2002106051 startingPage "2" @default.
- W2002106051 abstract "There are many varieties of “attention”, to some extent separate yet working together to produce coherent perception, thought, and behaviour. Using data from human behaviour, functional neuroimaging, and single-cell recording in the behaving monkey, I consider different levels of attention and their basis in physiological mechanisms of biased competition. Beginning with visual attention, I suggest that processing is competitive in many brain systems that code visual input. Competition is biased towards stimuli that match task requirements and is integrated between systems coding different object properties. The result is flexible, object-based attentional selection. In the second part of the paper, I describe recent experiments on attentional competition within and between sensory modalities. Though competition is often modality specific, more global levels of interference are also easy to demonstrate. In the third part of the paper, I move to frontoparietal cortex and to a pattern of similar brain regions recruited by many different cognitive demands. This multiple-demand (MD) pattern, I suggest, reflects neurons with highly flexible response properties, adapting to represent the information and events of many different tasks. Biased competition in MD regions may play a central role in broad attentional capacity limits and attentional focusing. More generally, I suggest that biased competition is characteristic of many different cognitive domains and brain systems. Coherent “attention” develops as different systems converge to work on related cognitive content." @default.
- W2002106051 created "2016-06-24" @default.
- W2002106051 creator A5002881267 @default.
- W2002106051 date "2006-01-01" @default.
- W2002106051 modified "2023-10-15" @default.
- W2002106051 title "EPS Mid-Career Award 2004: Brain mechanisms of attention" @default.
- W2002106051 cites W1509775080 @default.
- W2002106051 cites W1515152852 @default.
- W2002106051 cites W1524940219 @default.
- W2002106051 cites W1545220219 @default.
- W2002106051 cites W1562468117 @default.
- W2002106051 cites W1594682360 @default.
- W2002106051 cites W1605177041 @default.
- W2002106051 cites W1617511168 @default.
- W2002106051 cites W1659760658 @default.
- W2002106051 cites W1765314847 @default.
- W2002106051 cites W1907121963 @default.
- W2002106051 cites W1913473716 @default.
- W2002106051 cites W1939596644 @default.
- W2002106051 cites W1970855545 @default.
- W2002106051 cites W1971694189 @default.
- W2002106051 cites W1974911679 @default.
- W2002106051 cites W1978135580 @default.
- W2002106051 cites W1978983866 @default.
- W2002106051 cites W1979486116 @default.
- W2002106051 cites W1979942203 @default.
- W2002106051 cites W1980359630 @default.
- W2002106051 cites W1985836978 @default.
- W2002106051 cites W1987302113 @default.
- W2002106051 cites W1988276046 @default.
- W2002106051 cites W1994184572 @default.
- W2002106051 cites W1994203261 @default.
- W2002106051 cites W1999383216 @default.
- W2002106051 cites W2005216010 @default.
- W2002106051 cites W2006256395 @default.
- W2002106051 cites W2006523254 @default.
- W2002106051 cites W2007635975 @default.
- W2002106051 cites W2012521891 @default.
- W2002106051 cites W2013789523 @default.
- W2002106051 cites W2022881357 @default.
- W2002106051 cites W2023722569 @default.
- W2002106051 cites W2030693017 @default.
- W2002106051 cites W2033658020 @default.
- W2002106051 cites W2037723078 @default.
- W2002106051 cites W2041342130 @default.
- W2002106051 cites W2051914653 @default.
- W2002106051 cites W2051922985 @default.
- W2002106051 cites W2058317558 @default.
- W2002106051 cites W2060971741 @default.
- W2002106051 cites W2065570833 @default.
- W2002106051 cites W2068251433 @default.
- W2002106051 cites W2068405934 @default.
- W2002106051 cites W2070900790 @default.
- W2002106051 cites W2075200622 @default.
- W2002106051 cites W2076860310 @default.
- W2002106051 cites W2083889593 @default.
- W2002106051 cites W2087845188 @default.
- W2002106051 cites W2089597214 @default.
- W2002106051 cites W2090813996 @default.
- W2002106051 cites W2092604296 @default.
- W2002106051 cites W2096955942 @default.
- W2002106051 cites W2098899462 @default.
- W2002106051 cites W2100610688 @default.
- W2002106051 cites W2101947206 @default.
- W2002106051 cites W2112332687 @default.
- W2002106051 cites W2114104729 @default.
- W2002106051 cites W2116145135 @default.
- W2002106051 cites W2116799824 @default.
- W2002106051 cites W2117858301 @default.
- W2002106051 cites W2118615399 @default.
- W2002106051 cites W2121449541 @default.
- W2002106051 cites W2122387884 @default.
- W2002106051 cites W2122896223 @default.
- W2002106051 cites W2128146044 @default.
- W2002106051 cites W2130489623 @default.
- W2002106051 cites W2130644299 @default.
- W2002106051 cites W2131605659 @default.
- W2002106051 cites W2131744263 @default.
- W2002106051 cites W2132153787 @default.
- W2002106051 cites W2133299302 @default.
- W2002106051 cites W2135629346 @default.
- W2002106051 cites W2135955567 @default.
- W2002106051 cites W2137592169 @default.
- W2002106051 cites W2142796031 @default.
- W2002106051 cites W2143532311 @default.
- W2002106051 cites W2146590419 @default.
- W2002106051 cites W2149467628 @default.
- W2002106051 cites W2149820331 @default.
- W2002106051 cites W2151137320 @default.
- W2002106051 cites W2152296206 @default.
- W2002106051 cites W2156580378 @default.
- W2002106051 cites W2156761163 @default.
- W2002106051 cites W2157277620 @default.
- W2002106051 cites W2158949143 @default.
- W2002106051 cites W2159466179 @default.
- W2002106051 cites W2165043502 @default.
- W2002106051 cites W2166478616 @default.
- W2002106051 cites W2169579059 @default.