He third session once again showed constructive advertisements for both sides,butPositiveQ ANegativeQ APositiveQ ABush and Clinton Attacking BushClinton (Cokeand Pepsi (Attacking CokePepsiBush and Clinton (Cokeand Pepsi s minQ: Which do you prefer A: BushClinton (CokePepsi.brand favoured after the very first session was attacked through the second session. The third session once again consisted of good advertisements for both candidatesbrands,however the content buy TCS-OX2-29 differed from that of the very first session. A single advertisement session consisted of four segments of s advertisements with each advertisement followed by a s rest period.FIGURE Tasks inside the MR machine. 3 sessions of campaign advertisements and 3 sessions of cola ads were shown. Just after each session,the participants have been asked which of the two candidatesbrands they favoured. For each the campaign and cola advertisements,the first session consisted of positive advertisements for both candidatesbrands. The candidateFrontiers in Behavioral Neurosciencewww.frontiersin.orgMay Volume Short article Kato et al.Neural correlates of attitude changethe content differed in the 1st session. A single advertisement session consisted of 4 segments of s advertisements; every advertisement was followed by a s rest period. For the political campaign ads,participants had been asked within a posttask questionnaire to rate how (un)favourable they felt towards each candidate soon after each and every session. Utilizing an analogy with thermometry for expressing cold and warmheartedness,they have been instructed to offer a rating of [in a variety from (least favourable) to (most favourable)] after they had been neutral about a candidate. This rating was constructed on a measure on the socalled “feeling thermometer,” utilised by the Center for Political Research,University of Michigan,to analyse presidential elections since (Weisberg and Miller,,and studies of elections and social groups (Cairns et al. Throughout the experiment,every single participant lay supine on the stretcher of an MR scanner (Exelart; Toshiba,Tokyo,Japan) with hisher head fixed with straps and pads inside the head coil to restrict head motion. PubMed ID:https://www.ncbi.nlm.nih.gov/pubmed/24687012 The six sessions of advertisement videos were projected onto a screen situated in the rear on the scanner and viewed via a mirror attached for the leading of the head coil. The sound accompanying the ads was delivered via headphones. The participants wore earplugs below the headphones to minimise the MR scanner noise. Ahead of starting the experiment,every participant confirmed that heshe could see the screen and hear the sound clearly. They have been instructed to fixate on or view the photos around a white cross (a fixation point) in the centre of the screen to minimise artefacts related to eye movements. The stimulus was presented and synchronised with all the MR scanner working with Presentation(Neurobehavioral Systems,San Francisco,CA,USA).IMAGINGGroups for each on the two adverse and two subsequent optimistic advertisement sessions. In the comparison,we inclusively masked locations exactly where the mean per cent signal modify for the group that had reduce activations was additional than zero to avoid selecting up brain places that show deactivations predominantly in our evaluation. Random impact SPMt maps were thresholded at an uncorrected p having a cluster size threshold of voxels. The MNI coordinates have been converted to Talairach coordinates (Talairach and Tournoux,working with the nonlinear transformations recommended by Brett; the corresponding Brodmann areas (BA) had been initial as.