【摘要】：許多研究都證實了這樣一種觀點：視野內出現(xiàn)的客體或事件即使沒有被有意識地覺察到,也能夠影響行為。未被意識到卻影響了后續(xù)判斷行為的變化覺察即內隱變化覺察。本研究采用Fernandez-Duque和Thornton(2000)的內隱變化覺察范式,通過三個實驗試圖揭示前注意階段或意識水平之下視覺特征的表征情況和分心物對目標任務的影響,以及游戲經(jīng)驗對個體在視覺表征、注意等方面的影響。 三個實驗均以內隱變化覺察的正確率和反應時為因變量。實驗一包括參與者類型(包括有游戲經(jīng)驗與無游戲經(jīng)驗2個水平)、基本特征(包括顏色和形狀2個水平)和視野位置(包括副中央窩區(qū)和邊緣視野區(qū)2個水平)三個自變量；實驗二包括參與者類型、視野位置和特征變化維度(包括僅顏色變化、僅形狀變化和兩維度均變化3個水平)三個自變量；實驗三包括參與者類型和有無分心物兩個自變量。 實驗得出以下結果：(1)研究參與者對客體顏色變化的內隱覺察率高于形狀變化,對處于副中央窩區(qū)域內客體的內隱變化覺察率高于邊緣視野區(qū)；(2)僅顏色變化與兩維度變化的內隱覺察率無顯著差異,且均高于僅形狀變化；(3)分心物的出現(xiàn)使研究參與者的內隱變化覺察率有所下降,但有游戲經(jīng)驗的研究參與者覺察率下降不顯著；(4)在三個實驗中,有游戲經(jīng)驗的研究參與者的內隱變化覺察率均高于無游戲經(jīng)驗的研究參與者。 本研究得出以下結論：(1)顏色特征在前注意階段的視覺表征中表現(xiàn)出了優(yōu)勢,能夠更好地引導后續(xù)的變化判斷行為；(2)游戲經(jīng)驗能使個體在更大的視野范圍內具有更加豐富而完整的視覺表征,其中,顏色特征的豐富性更為明顯；(3)顏色特征分心物干擾了內隱的變化覺察,但游戲經(jīng)驗能使個體更好地降低這種任務無關因素的干擾。
[Abstract]:Many studies have confirmed the view that objects or events in the field of vision can influence behavior even if they are not consciously perceived. Unawareness affects the perception of changes in subsequent judgment behavior, that is, implicit change awareness. Using the implicit change perception paradigm of Fernandez-Duque and Thornton (2000), this study attempts to reveal the representation of visual features under the level of pre-attention or consciousness, the effects of distractions on target tasks, and the visual representation of individuals by game experience through three experiments. The influence of attention, etc. The accuracy and response time of implicit change perception were all used as dependent variables in the three experiments. Experiment 1 included three independent variables: participant type (including two levels with and without experience), basic characteristics (including two levels of color and shape) and visual field position (including two levels of paracentric fossa and marginal visual field). Experiment two included three independent variables: participant type, visual field position and feature change dimension (including 3 levels of color change only, only shape change and change of both dimensions); experiment 3 included two independent variables: participant type and distraction. The results were as follows: (1) the implicit perception rate of the object color change was higher than that of the shape change, and the implicit perception rate of the object in the paracentric fossa was higher than that of the marginal visual field; (2) there was no significant difference in the implicit perception rate between the color change and the two dimensional changes, and both of them were higher than those of the only shape change, (3) the implicit change perception rate of the study participants was decreased by the appearance of distraction. However, the perceived rate of the participants with game experience was not significantly decreased; (4) in the three experiments, the implicit change awareness rate of the participants with game experience was higher than that of the study participants without game experience. The main conclusions of this study are as follows: (1) Color features show advantages in the visual representation of pre-attention stage and can better guide the subsequent change judgment behavior; (2) the game experience can make the individual have more abundant and complete visual representation in a larger visual field, among which, the richness of the color feature is more obvious, (3) the distraction of the color feature interferes with the implicit change perception. But the game experience can make the individual better reduce the interference of this kind of task independent factor.
【學位授予單位】：北京體育大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：B842.2

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本文編號：2249816