A naïve view is that dynamics are expressed only in a final integration stage, for example a single 'higher' order cortical area, where modulatory flexibility is inherent to its function.
Yet, the unique contribution of a microstimulation intervention to this question is to show that reward modulations at a level prior to the integration stage have a causal effect on the perceptual decision, rather than representing a top-down echo of decision-formation that might not be causally relevant to the perceptual choice itself.
In the context of a simplified bounded evidence-accumulation model, these results were best explained by an effect of reward on neuronal representations of sensory evidence, in addition to an effect on the integration stage.
Since it operates on individual point targets, an integrated MoComp scheme can be applied during the integration stage, without the need for special blocks in the algorithm.
Or better, use a different word (decision stage? integration stage?) and again make sure this choice is consistent with the words used in Figure 1.
Or better, use a different word (decision stage? integration stage?) and again make sure this choice is consistent with the words used in Figure 1. 1) Expected reward or to task engagement?
2) The paper goes back and forth between two conclusions: (A) reward affects sensory representations of the stimulus, prior to integration stage (last sentence of Abstract), and (B) reward affects both sensory representation and integration stage (last sentence of introduction).
A distributed network including bilateral prefrontal and temporal areas is engaged in providing a wider pool of remote associations and alternative meanings during the integration stage.
Third, bankers often keep the principals away from potentially difficult negotiations that could sour relations during the integration stage.
Industries all undergo times of specialization and integration and we appear to be in that integration stage.
