本文選題：道德判斷 + 意圖　； 參考：《心理學報》2017年02期

【摘要】：行為人的意圖動機是我們對日常行為的對錯做出判斷的重要依據(jù)。以往研究表明,左右側(cè)顳頂聯(lián)合區(qū)(TPJ)都可能與信念意圖的整合加工能力相關,尤其是近年來越來越多的神經(jīng)刺激研究為TPJ區(qū)域與心理狀態(tài)歸因能力之間的因果關系提供了證據(jù)。然而,這些研究在實驗任務的選取,實驗設計的優(yōu)化,實驗結(jié)論的穩(wěn)健性上仍然有改進的空間�；诖�,本研究開展了兩個在設計上互相補充的實驗。實驗中被試的TPJ區(qū)域會接受一段時間的經(jīng)顱直流電刺激,并完成一系列的道德判斷任務,任務是由意圖和結(jié)果,以及負性和中性2×2雙變量構成的4種條件的故事:無傷人、傷人未遂、意外傷人和傷人成功,被試要對故事主角的行為做出譴責程度的道德判斷。結(jié)合道德判斷的譴責程度和決策時間數(shù)據(jù)發(fā)現(xiàn),當人們在處理信念意圖信息時,左右側(cè)TPJ區(qū)域可能是協(xié)同互動、共同發(fā)揮作用的。在激活右側(cè)TPJ并限制左側(cè)TPJ的情況下,人們對負性結(jié)果的譴責程度變高,人們變得更加依賴于行為結(jié)果做出道德判斷;而在限制右側(cè)TPJ并激活左側(cè)TPJ的情況下,人們對負性意圖的譴責程度變高,人們變得更加依賴于行為者的動機做出道德判斷。
[Abstract]:The intention motive of the perpetrator is an important basis for us to judge the right and wrong of our daily behavior. Previous studies have shown that both the left and right temporoparietal joint regions may be related to the ability of integrative processing of belief intention, especially in recent years, more and more neural stimulation studies have provided evidence for the causal relationship between the TPJ region and the mental state attribution ability. However, there is still room for improvement in the selection of experimental tasks, the optimization of experimental design and the robustness of experimental conclusions. Based on this, two complementary experiments were carried out in this study. In the experiment, the TPJ region was stimulated by transcranial direct current (TDC) for a period of time and completed a series of moral judgment tasks, which were composed of intention and result, as well as the story of four conditions of negative and neutral 2 脳 2 bivariate: no harm. Attempted, accidental, and successful, the subjects were asked to make a moral judgment of the extent to which the protagonist's actions were condemned. Combined with the condemnation degree of moral judgment and decision time data, it is found that when people deal with belief intention information, the left and right TPJ regions may interact and work together. In the case of activating the right TPJ and restricting the left TPJ, the degree of condemnation of the negative results increased, and people became more dependent on the results of behavior to make moral judgments, while in the case of restricting the right side of the TPJ and activating the left TPJ, Condemnation of negative intentions has increased, and people have become more dependent on the motivations of actors to make moral judgments.
【作者單位】： 浙江財經(jīng)大學經(jīng)濟學院經(jīng)濟行為與決策研究中心神經(jīng)與行為經(jīng)濟學實驗室;浙江大學跨學科社會科學研究中心;
【基金】：國家社科基金重大項目(15ZDB134);國家社科基金重點項目(13AZD061) 浙江省哲學社會科學規(guī)劃項目(16NDJC156YB)資助
【分類號】：B842

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