2002
Multiple mechanisms of selective attention: differential modulation of stimulus processing by attention to space or time
Griffin I, Miniussi C, Nobre A. Multiple mechanisms of selective attention: differential modulation of stimulus processing by attention to space or time. Neuropsychologia 2002, 40: 2325-2340. PMID: 12417462, DOI: 10.1016/s0028-3932(02)00087-8.Peer-Reviewed Original ResearchConceptsEvent-related potentialsModulation of stimulus processingStimulus processingFlexibility of attentional functionsTemporal orientationAttentional orienting taskOrientation conditionsTemporal attentionRight of fixationEarly visual componentsSymbolic central cuesOptimisation of behaviourProbability of stimulus occurrenceModulatory effectsAttentional functionsOrienting attentionCentral cuesTarget stimuliOrientation taskStimulus arraySpatial locationSpatial attentionTarget intervalIdentical stimuliStimulus occurrence
1998
Where and When to Pay Attention: The Neural Systems for Directing Attention to Spatial Locations and to Time Intervals as Revealed by Both PET and fMRI
Coull J, Nobre A. Where and When to Pay Attention: The Neural Systems for Directing Attention to Spatial Locations and to Time Intervals as Revealed by Both PET and fMRI. Journal Of Neuroscience 1998, 18: 7426-7435. PMID: 9736662, PMCID: PMC6793260, DOI: 10.1523/jneurosci.18-18-07426.1998.Peer-Reviewed Original ResearchConceptsFunctional magnetic resonance imagingNeural systemsPositron emission tomographyCovert spatial orienting taskTemporal allocation of attentionLeft parietal activationTemporal attentionSymbolic central cuesAllocation of attentionSpatial orientation taskBrain imaging dataSpatial locationParietal activationNeural correlatesCentral cuesAttentional resourcesAttention taskStimulus dimensionsParietal cortexBrain regionsCued attentionOrientation taskBrain activityHemispheric asymmetrySpatial attention