Retuning of lexical-semantic representations: Repetition and spacing effects in word-meaning priming.
Retuning of lexical-semantic representations: Repetition and spacing effects in word-meaning priming.
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DOI：
10.1037/xlm0000507
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发表时间：
2018-07
期刊：
影响因子：
--
通讯作者：
Rodd JM
中科院分区：
文献类型：
--
作者：
Betts HN;Gilbert RA;Cai ZG;Okedara ZB;Rodd JM
当前的词义访问模型通常假设歧义词的词汇语义表示（例如，“狗叫/树叫”）在成年期达到相对稳定的状态，只有意义的相对频率和直接的句子语境决定意义偏好。然而，最近的经验也影响了解释：最近遇到的词义变得更容易获得。在这里，3个实验研究了如何多次遇到的词义影响这些歧义词的后续解释。受试者听到的模糊的话，语境消除了对一个特定的含义，并在20至30分钟的延迟，解释的话进行了测试。我们重复的发现，1遇到一个模棱两可的词偏向这个词的后续解释对启动的意义都从属（实验1，2，3）和占主导地位的意义（实验1）。此外，第一次，我们显示了相同和不同意义的多次重复的累积效应。一个单一的从属曝光的效果持续后，随后遇到的占主导地位的意义，相比，占主导地位的曝光（实验1）。此外，3下属词义重复提供了一个额外的推动启动相比，1，虽然只有当他们的演讲是间隔（实验2，3）;大量重复没有提供这样的推动（实验1，3）。这些研究结果表明，理解是由多个最近激活的意义的集体效应，这些激活的间距是产生持久更新的词汇语义网络的关键。
Current models of word-meaning access typically assume that lexical-semantic representations of ambiguous words (e.g., ‘bark of the dog/tree’) reach a relatively stable state in adulthood, with only the relative frequencies of meanings and immediate sentence context determining meaning preference. However, recent experience also affects interpretation: recently encountered word-meanings become more readily available. Here, 3 experiments investigated how multiple encounters with word-meanings influence the subsequent interpretation of these ambiguous words. Participants heard ambiguous words contextually-disambiguated towards a particular meaning and, after a 20- to 30-min delay, interpretations of the words were tested in isolation. We replicate the finding that 1 encounter with an ambiguous word biased the later interpretation of this word towards the primed meaning for both subordinate (Experiments 1, 2, 3) and dominant meanings (Experiment 1). In addition, for the first time, we show cumulative effects of multiple repetitions of both the same and different meanings. The effect of a single subordinate exposure persisted after a subsequent encounter with the dominant meaning, compared to a dominant exposure alone (Experiment 1). Furthermore, 3 subordinate word-meaning repetitions provided an additional boost to priming compared to 1, although only when their presentation was spaced (Experiments 2, 3); massed repetitions provided no such boost (Experiments 1, 3). These findings indicate that comprehension is guided by the collective effect of multiple recently activated meanings and that the spacing of these activations is key to producing lasting updates to the lexical-semantic network.
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影响因子：
2.4
作者：
BAINBRIDGE, JV;LEWANDOWSKY, S;KIRSNER, K
通讯作者：
KIRSNER, K
口音调节对单词含义的访问：口语单词识别的说话者模型帐户的证据。
影响因子：
2.6
作者：
Cai ZG;Gilbert RA;Davis MH;Gaskell MG;Farrar L;Adler S;Rodd JM
通讯作者：
Rodd JM
DOI：
10.1016/s0022-5371(76)90002-5
发表时间：
1976-01-01
期刊：
JOURNAL OF VERBAL LEARNING AND VERBAL BEHAVIOR
影响因子：
--
作者：
GLENBERG, AM
通讯作者：
GLENBERG, AM
影响因子：
2
作者：
Gotts, Stephen J.;Chow, Carson C.;Martin, Alex
通讯作者：
Martin, Alex
影响因子：
2.4
作者：
FORBACH, GB;STANNERS, RF;HOCHHAUS, L
通讯作者：
HOCHHAUS, L