本文選題：具身認知 + 風險決策傾向��； 參考：《四川師范大學(xué)》2017年碩士論文

【摘要】：具身認知與風險決策已成為近來心理學(xué)和神經(jīng)影像學(xué)研究的一大熱點,以往的研究大多集中于身體的視、聽和動作通道的探究,本研究則著眼于關(guān)注度較低的觸覺具身,來探究其與風險決策傾向之間的關(guān)系。我們采用仿真氣球冒險任務(wù)(BART)作為探測個體風險決策傾向的方法,通過三個組間實驗設(shè)計來研究柔軟的觸感體驗與風險決策傾向、安全感之間的關(guān)系。實驗一通過2×2被試間實驗設(shè)計來研究不同觸感體驗對個體風險決策傾向的影響。結(jié)果發(fā)現(xiàn),與硬的觸感體驗相比,獲得軟的觸感體驗的被試有更高的風險尋求傾向,捏軟球的被試在爆破氣球數(shù)和所得金額上面與捏硬球的被試存在顯著差異。這一影響并不存在性別差異。實驗二也通過2×2被試間實驗設(shè)計來研究不同的安全感啟動條件下個體對于軟硬體驗的偏好差異。結(jié)果表明,與不安全感啟動條件相比,安全感啟動條件下的被試對軟屬性物體的偏好更高,與安全感啟動條件相比,不安全感啟動條件下的被試對長絨防滑墊和軟球的偏好更高,并且更多地選擇軟糖。性別差異也不顯著。實驗三則通過2×2的被試間實驗設(shè)計來研究軟的觸感體驗與真實的安全感是否對個體的風險決策傾向存在相似的影響。結(jié)果發(fā)現(xiàn),軟的觸感體驗與安全感產(chǎn)生了相似的效果,在不安全感的啟動條件下捏軟球的被試和在安全感啟動條件下捏硬球的被試的風險決策傾向并不存在顯著差異�？傊�,實驗結(jié)果基本支持假設(shè),柔軟的觸感體驗和安全感的確存在一定的相互關(guān)系,柔軟的觸感使得個體出現(xiàn)更多風險尋求,這與由它所引起的安全感體驗是相關(guān)的。后續(xù)的研究應(yīng)試從腦機制方向入手來探討軟屬性觸感與安全感體驗是否存在相似的腦區(qū)。
[Abstract]:Body cognition and risk decision-making have become a hot topic in recent psychological and neuroimaging studies. Previous studies have focused on the body's visual, auditory and motor pathways, while this study has focused on tactile bodies with low attention. To explore its relationship with risk decision-making tendencies. We use BART as a method to detect individual risk decision-making tendency, and study the relationship between soft tactile experience and risk decision tendency and security through three groups of experimental design. Experiment 1 was designed to study the effect of different tactile experience on individual risk decision-making tendency. The results showed that the subjects with soft tactile experience had higher risk seeking tendency than those with hard tactile experience. There is no gender difference in this effect. Experiment 2 was also designed to study the differences of individuals' preference for hard and soft experience under different security priming conditions. The results show that, compared with the insecure priming condition, the subjects with the security priming condition have a higher preference for the soft attribute object, and compared with the security priming condition, Under the condition of insecure priming, the participants had a higher preference for velvet non-skid mats and soft balls, and they chose more fudge. Gender differences are not significant. The third experiment was designed to study whether the soft tactile experience and the real sense of security had similar influence on the individual's risk decision tendency through the experiment design of 2 脳 2. The results showed that the soft tactile experience had similar effect with the sense of security. There was no significant difference in the risk decision-making tendency between the subjects who pinch the soft ball under the condition of insecurity and those who pinch the hard ball under the condition of safety. In a word, the experimental results basically support the hypothesis that the soft tactile experience and the sense of security do exist some interrelation, and the soft tactile feeling makes the individual appear more risk seeking, which is related to the security experience caused by the soft tactile experience. Further studies should be conducted to explore whether there are similar brain regions between soft touch and security experience from the perspective of brain mechanism.
【學(xué)位授予單位】：四川師范大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2017
【分類號】：B842.1

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本文編號：1995878