Focus shifts from positive to negative feedback; possibly different strategies ... modes of learning (e.g., Kendler, 1979; Raijmakers, Dolan and Molenaar, 2001) ...
... frequency band (medial frontal gyrus and rostral anterior cingulate) ... area 31 (posterior cingulate, cingulate gyrus), extreme t-value: 6.77, p (uncorr) ...