* The salient self: the left intraparietal sulcus responds to social as well as perceptual-salience after self-association.
- Perceptual learning is associated with experience-based changes in stimulus salience. Here, we use a novel procedure to show that learning a new association between a self-label and a neutral stimulus produces fast alterations in social salience measured by interference when targets associated with other people have to be selected in the presence of self-associated distractors. Participants associated neutral shapes with either themselves or a friend, over a short run of training trials. Subsequently, the shapes had to be identified in hierarchical (global-local) forms. The data show that giving a shape greater personal significance by associating it with the self had effects on visual selection equivalent to altering perceptual salience. Similar to previously observed effects linked to when perceptually salient distractors are ignored, effects of a self-associated distractor also increased activation in the left intraparietal cortex sulcus. The results show that self-associations to sensory stimuli rapidly modulate neural responses in a manner similar to changes in perceptual saliency. The self-association procedure provides a new way to understand how personal significance affects behavior.
=>確認飛行物体;略:IFO
Overview of verb identify
The verb identify has 6 senses (first 6 from tagged texts)
1. (32) identify, place -- (recognize as being; establish the identity of someone or something; "She
identified the man on the 'wanted' poster")
2. (7) name, identify -- (give the name or identifying characteristics of; refer to by name or some
other identifying characteristic property; "Many senators were named in connection with the
scandal"; "The almanac identifies the auspicious months")
3. (6) identify -- (consider (oneself) as similar to somebody else; "He identified with the
refugees")
4. (4) identify -- (conceive of as united or associated; "Sex activity is closely identified with
the hypothalamus")
5. (2) identify, discover, key, key out, distinguish, describe, name -- (identify as in botany or
biology, for example)
6. (2) identify -- (consider to be equal or the same; "He identified his brother as one of the
fugitives")
Overview of adj identified
The adj identified has 1 sense (first 1 from tagged texts)
1. (1) identified -- (having the identity known or established; "the identified bodies were released
for burial")
--- WordNet end ---