汉语阅读中副中央凹加工在眼跳目标选择中的作用

发布时间：2018-05-29 07:26

本文选题：副中央凹加工 + 眼跳目标　；参考：《天津师范大学》2016年博士论文

【摘要】：阅读过程中眼睛移向何处,即眼跳目标的选择是阅读过程中的一个基本问题。副中央凹加工的区域是下一次即将被注视的区域,该区域的加工对于随后的眼跳目标选择具有十分重要的影响。本研究探讨了汉语阅读中副中央凹加工在眼跳目标选择的作用。本研究包含三项研究,共7个实验。研究一探讨了影响眼跳目标选择的副中央凹加工的范围。研究二中探讨了副中央凹中影响随后眼跳目标选择的因素。在实验三中探讨了中央凹加工与副中央凹加工在眼跳目标选择中的关系。研究一中共有3个实验。在实验1中操纵了副中央凹中双字词首字和尾字的预视类型(目标预视和假字预视),来检验副中央凹中双字词首字和尾字的预视是否均会影响随后的眼跳目标选择。结果发现,在从中央凹注视词到副中央凹词的眼跳长度上,副中央凹中目标词首字和尾字目标预视下的眼跳长度显著地长于假字预视下的眼跳长度,表明副中央凹中双字词首字和尾字的预视类型均会影响随后的眼跳目标选择。在实验2中操纵了副中央凹中双字词首字的字频(高频字和低频字)与双字词尾字N+2的预视(目标预视和假字预视),来考察副中央凹中字N+2预视对眼跳目标选择的影响是否受到副中央凹中首字N+1加工负荷的调节。结果发现,在从中央凹词到副中央凹词的眼跳长度上,副中央凹中字N+2的两种预视条件下没有显著地差异,表明副中央凹中字N+2的预视并不影响随后的眼跳目标选择。在实验3中操纵了副中央凹中的两个字的构词情况(双字词和两个单字词)和字N+2的预视类型(目标预视和假字预视),来考察副中央凹中的信息特征对眼跳目标选择的影响。结果发现,当副中央凹中为双字词时,在从中央凹词到副中央凹词的眼跳长度上,字N+2目标预视下的眼跳长度显著地长于假字预视下的眼跳长度,在首次注视位置上,字N+2目标预视与假字预视相比,距离词首位置显著地更远；当副中央凹中为两个单字词时,在从中央凹词到副中央凹词的眼跳长度及首次注视位置上,字N+2的两种预视条件下并没有显著地差异,表明只有当副中央凹中的两个字构成词时,字N+2的预视才会对随后的眼跳目标选择产生显著地影响。在研究二中通过两个实验探讨了副中央凹中首字的笔画数与字频信息对随后的眼跳目标选择的影响。在实验4中,操纵了副中央凹中首字预视的笔画数(少笔画数字预视、目标预视和多笔画数字预视),来考察副中央凹中首字的笔画数信息是否影响随后的眼跳目标选择。结果发现在首字的笔画数越少,从前目标区到目标区的眼跳长度越长,首次注视位置也越靠近词中心的位置而远离词首位置,表明副中央凹中首字的笔画数信息影响随后的眼跳目标选择。在实验5中,同时操纵副中央凹中首字N+1的字频(高频和低频)与预视类型(目标预视和假字预视),来考察副中央凹中首字的字频信息是否影响随后的眼跳目标选择。结果发现,在从中央凹词到副中央凹词的眼跳长度上,字N+1目标预视下的眼跳长度显著地长于假字预视下的眼跳长度,在首次注视位置上,字N+1目标预视与假字预视相比,距离词首位置显著地更远,而在从中央凹词到副中央凹词的眼跳长度及首次注视位置上,副中央凹中首字的不同字频下并没有显著地差异,表明副中央凹中首字的字频信息并不影响随后的眼跳目标选择。在研究三中,通过两个实验探讨了中央凹注视词加工与副中央凹加工在眼跳目标选择中的关系。在实验6中,同时操纵了中央凹双字词的词频(高频词和低频词)与副中央凹中首字N+1的的预视类型(目标预视和假字预视),来考察中央凹加工与副中央凹中字N+1的预视在眼跳目标选择中的关系。结果发现,在从中央凹词到副中央凹词的眼跳长度上,中央凹高频词条件显著地长于低频词条件；副中央凹中字N+1目标预视下从中央凹词到副中央凹词的眼跳长度显著地长于假字预视条件下；字N+1目标下副中央凹词上的首次注视位置与假字预视相比距离词首位置更远；两因素并不存在显著地交互作用。表明中央凹词与副中央凹词的加工对眼跳目标选择的作用是独立的。在实验7中同时操纵了中央凹双字词的词频(高频词和低频词)与副中央凹中尾字N+2的的预视类型(目标预视和假字预视),来考察中央凹加工与副中央凹中字N+2的预视在眼跳目标选择中的关系。结果发现,在从中央凹词到副中央凹词的眼跳长度上,中央凹高频词条件显著地长于低频词条件；副中央凹中字N+2目标预视下从中央凹词到副中央凹词的眼跳长度显著地长于假字预视条件下。同样表明中央凹词与副中央凹词的加工对眼跳目标选择的作用是独立的。综合三项研究可得出以下结论：(1)汉语阅读中副中央凹中字N+1的加工均影响随后的眼跳目标选择,当副中央凹中字N+1与字N+2构成一个词时,字N+2副中央凹加工也会影响随后的眼跳目标选择；(2)在副中央凹的加工中获取的字N+1的笔画数信息影响随后的眼跳目标选择,副中央凹中首字的笔画数越少,目标词上的首次注视位置距离词首位置越远,越靠近词的中心；(3)副中央凹中首字的字频信息不影响随后的眼跳目标选；(4)中央凹注视词的词频影响随后的眼跳目标选择,注视词的词频越高,随后向前的眼跳长度越长；(5)汉语阅读中,中央凹注视词的加工与副中央凹的加工在眼跳目标选择上作用是相互独立的。
[Abstract]:In the course of reading, the choice of the eye movement, that is, the choice of the saccade target is a basic problem in the reading process. The area of the sub central concave is the next area to be watched, and the processing of the region has a very important influence on the selection of the subsequent saccade targets. This study includes three studies, including 7 experiments. First, the scope of the sub central concave processing that affects the choice of saccade targets is discussed. In the second study, the factors that affect the selection of the target in the secondary recess are discussed. In the third experiment, the selection of the saccade targets by the central concave addition and the sub central concave processing is discussed. There are 3 experiments in a Chinese Communist Party. In Experiment 1, the preview type (target preview and false word preview) in the pair of double words in the sub central concave (target preview and false word preview) is manipulated to test whether the preview of the first and tail words in the sub central concave can affect the selection of the subsequent saccade targets. In the length of the saccade of the central concave word, the length of the saccade under the preview of the target word and the tail word in the sub central concave is significantly longer than the saccade length under the false preview, indicating that the preview type of the double word word and the tail word in the sub central concave will affect the subsequent choice of the saccade target. The preview (target preview and false word preview) of word frequency (high frequency word and low frequency word) and double word tail word N+2 to investigate whether the effect of N+2 preview on the choice of saccade target is regulated by the first word N+1 processing load in the sub central concave. There is no significant difference in the two preview conditions of the N+2, indicating that the preview of the sub central word N+2 does not affect the subsequent choice of saccade targets. In Experiment 3, the word formation (double words and two monosyllabic words) and the preview type of the word N+2 (preview and false word preview) of the two characters in the sub central fovea were manipulated to examine the sub central fovea. The effect of information characteristics on the choice of saccade targets. It is found that the length of the saccade under the preview of the word N+2 target is significantly longer than that of the false word preview, and the distance between the target preview and the false word preview is compared to the false word preview in the first gaze position. The first position of the word is significantly farther; when the sub central concave is two single word words, there is no significant difference in the two preview conditions of the word N+2 in the two preview conditions from the central concave word to the vice central word, indicating that only when the two words in the vice central concave are the word, the preview of the word N+2 is to the subsequent eye jump. In the second study, the influence of the number of strokes of the first word and the word frequency information on the choice of the subsequent saccade target was investigated in the second study. In Experiment 4, the number of strokes previewed by the first word in the vice central fovea (less stroke number preview, preview and multi stroke number preview) were investigated to inspect the pair. It is found that the less the number of strokes in the first word, the longer the length of the saccade in the target area to the target area, the closer the position of the first gaze to the position of the word center and the position of the word head, indicating that the number of strokes of the first word in the sub central fovea affects the subsequent saccade. Target selection. In Experiment 5, the character frequency (high frequency and low frequency) of the first word N+1 (high frequency and low frequency) and preview type (target preview and false word preview) are simultaneously manipulated to investigate whether the word frequency information of the first word in the sub central concave affects the subsequent saccade target selection. The result is that the word N+1 target is found in the saccade length from the central concave word to the vice central word. The length of the saccade under the preview is significantly longer than that of the false word preview. In the first fixation position, the preview of the word N+1 target is significantly farther from the false word preview than the false word preview, while the different word frequency of the first word in the vice central concave is not obvious in the length and the first position of the saccade from the central concave to the vice central word. It shows that the word frequency information of the first word in the sub central concave does not affect the subsequent choice of saccade targets. In the third study, the relationship between the processing of the central concave fixated word processing and the sub central concave processing in the choice of saccade targets was investigated by two experiments. In Experiment 6, the word frequency (high frequency words and low frequency words) of the central concave double words were manipulated at the same time. The preview type (target preview and false word preview) of the first word N+1 in the sub central fovea is used to examine the relationship between the preview of the central concave processing and the preview of the sub central concave word N+1 in the choice of saccade targets. The length of the saccade from the central concave word to the vice central word is significantly longer than the false word preview under the preview of the concave middle word N+1 target. The first fixation position on the sub central concave word under the word N+1 target is far farther from the false word preview; the two factor does not exist significant interaction. The effect of processing on the choice of saccade targets is independent. In Experiment 7, the preview type (target preview and false word preview) of the word frequency (high frequency words and low frequency words) and the middle concave middle tail word N+2 of the central fovea double words were simultaneously manipulated to investigate the relationship between the preview of the central concave processing and the preview of the middle fovea N+2 in the choice of the saccade target. It is found that the central concave high-frequency word condition is significantly longer than the low frequency word condition in the saccade length from the central concave word to the sub central concave word, and the saccade length from the central concave word to the vice central word is significantly longer than the false word preview under the preview of the sub Central concave middle word N+2 target. The effect of jumping target selection is independent. The following three studies can draw the following conclusions: (1) the processing of the Middle Chinese character N+1 in Chinese reading affects the choice of the subsequent saccade target. When the vice central word N+1 and the word N+2 constitute a word, the sub central concave processing of the word N+2 will also affect the subsequent choice of the saccade target; (2) in the secondary center The number of strokes of the word N+1 obtained in the concave processing affects the selection of the subsequent saccade targets, the less the number of strokes of the first word in the sub central concave, the farther the first gaze position from the word head is, the closer to the center of the word; (3) the word frequency information of the first word in the sub central concave does not affect the subsequent saccade target selection; (4) the central fovea gaze. The word frequency affects the choice of the subsequent saccade target, the higher the word frequency, the longer the length of the forward saccade; (5) in Chinese reading, the processing of the central concave fixated words and the processing of the sub central concave in the choice of the saccade target are independent.
【学位授予单位】：天津师范大学
【学位级别】：博士
【学位授予年份】：2016
【分类号】：B842

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