@article{ZhouWangShuetal.2018,
  author    = {Zhou, Wei and Wang, Aiping and Shu, Hua and Kliegl, Reinhold and Yan, Ming},
  title     = {Word segmentation by alternating colors facilitates eye guidance in Chinese reading},
  series = {Memory \& cognition},
  volume    = {46},
  journal   = {Memory \& cognition},
  number    = {5},
  publisher = {Springer},
  address   = {New York},
  issn      = {0090-502X},
  doi       = {10.3758/s13421-018-0797-5},
  pages     = {729 -- 740},
  year      = {2018},
  abstract  = {During sentence reading, low spatial frequency information afforded by spaces between words is the primary factor for eye guidance in spaced writing systems, whereas saccade generation for unspaced writing systems is less clear and under debate. In the present study, we investigated whether word-boundary information, provided by alternating colors (consistent or inconsistent with word-boundary information) influences saccade-target selection in Chinese. In Experiment 1, as compared to a baseline (i.e., uniform color) condition, word segmentation with alternating color shifted fixation location towards the center of words. In contrast, incorrect word segmentation shifted fixation location towards the beginning of words. In Experiment 2, we used a gaze-contingent paradigm to restrict the color manipulation only to the upcoming parafoveal words and replicated the results, including fixation location effects, as observed in Experiment 1. These results indicate that Chinese readers are capable of making use of parafoveal word-boundary knowledge for saccade generation, even if such information is unfamiliar to them. The present study provides novel support for the hypothesis that word segmentation is involved in the decision about where to fixate next during Chinese reading.},
  language  = {en}
}
@article{ZhouShuMilleretal.2017,
  author    = {Zhou, Wei and Shu, Hua and Miller, Kevin and Yan, Ming},
  title     = {Reliance on orthography and phonology in reading of Chinese},
  series = {Journal of research in reading : a journal of the United Kingdom Reading Association},
  volume    = {41},
  journal   = {Journal of research in reading : a journal of the United Kingdom Reading Association},
  number    = {2},
  publisher = {Wiley},
  address   = {Hoboken},
  issn      = {0141-0423},
  doi       = {10.1111/1467-9817.12111},
  pages     = {370 -- 391},
  year      = {2017},
  abstract  = {BackgroundDisruptions of reading processes due to text substitutions can measure how readers use lexical information. MethodsWith eye-movement recording, children and adults viewed sentences with either identical, orthographically similar, homophonic or unrelated substitutions of the first characters in target words. To the extent that readers rely on orthographic or phonological cues, substitutions that contain such cues should cause less disruption reading than do unrelated substitutions. ResultsOn pretarget words, there was a reliable reduction in gaze duration due to homophonic substitution only for children. On target words, we observed reliable recovery effects due to orthographic similarity for adults. On post-target words, adults had better orthographic-based and phonological-based recovery abilities than children. ConclusionsThe combination of eye movement recording and the error detection paradigm offers a novel implicit paradigm for studying reading development: during sentence reading, beginning readers of Chinese may rely on phonological mediation, while skilled readers have more direct access to semantics from orthography.},
  language  = {en}
}
@article{YanZhouShuetal.2014,
  author    = {Yan, Ming and Zhou, Wei and Shu, Hua and Yusupu, Rizwangul and Miao, Dongxia and Kruegel, Andre and Kliegl, Reinhold},
  title     = {Eye movements guided by morphological structure: Evidence from the Uighur language},
  series = {Cognition : international journal of cognitive science},
  volume    = {132},
  journal   = {Cognition : international journal of cognitive science},
  number    = {2},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0010-0277},
  doi       = {10.1016/j.cognition.2014.03.008},
  pages     = {181 -- 215},
  year      = {2014},
  abstract  = {It is generally accepted that low-level features (e.g., inter-word spaces) are responsible for saccade-target selection in eye-movement control during reading. In two experiments using Uighur script known for its rich suffixes, we demonstrate that, in addition to word length and launch site, the number of suffixes influences initial landing positions. We also demonstrate an influence of word frequency. These results are difficult to explain purely by low-level guidance of eye movements and indicate that due to properties specific to Uighur script low-level visual information and high-level information such as morphological structure of parafoveal words jointly influence saccade programming. (C) 2014 Elsevier B.V. All rights reserved.},
  language  = {en}
}
@article{YanZhouShuetal.2015,
  author    = {Yan, Ming and Zhou, Wei and Shu, Hua and Kliegl, Reinhold},
  title     = {Perceptual span depends on font size during the reading of chinese sentences},
  series = {Journal of experimental psychology : Learning, memory, and cognition},
  volume    = {41},
  journal   = {Journal of experimental psychology : Learning, memory, and cognition},
  number    = {1},
  publisher = {American Psychological Association},
  address   = {Washington},
  issn      = {0278-7393},
  doi       = {10.1037/a0038097},
  pages     = {209 -- 219},
  year      = {2015},
  abstract  = {The present study explored the perceptual span (i.e., the physical extent of an area from which useful visual information is extracted during a single fixation) during the reading of Chinese sentences in 2 experiments. In Experiment 1, we tested whether the rightward span can go beyond 3 characters when visually similar masks were used. Results showed that Chinese readers needed at least 4 characters to the right of fixation to maintain a normal reading behavior when visually similar masks were used and when characters were displayed in small fonts, indicating that the span is dynamically influenced by masking materials. In Experiments 2 and 3, we asked whether the perceptual span varies as a function of font size in spaced (German) and unspaced (Chinese) scripts. Results clearly suggest perceptual span depends on font size in Chinese, but we failed to find such evidence for German. We propose that the perceptual span in Chinese is flexible; it is strongly constrained by its language-specific properties such as high information density and lack of word spacing. Implications for saccade-target selection during the reading of Chinese sentences are discussed.},
  language  = {en}
}
@article{YanZhouShuetal.2012,
  author    = {Yan, Ming and Zhou, Wei and Shu, Hua and Kliegl, Reinhold},
  title     = {Lexical and sublexical semantic preview benefits in chinese reading},
  series = {Journal of experimental psychology : Learning, memory, and cognition},
  volume    = {38},
  journal   = {Journal of experimental psychology : Learning, memory, and cognition},
  number    = {4},
  publisher = {American Psychological Association},
  address   = {Washington},
  issn      = {0278-7393},
  doi       = {10.1037/a0026935},
  pages     = {1069 -- 1075},
  year      = {2012},
  abstract  = {Semantic processing from parafoveal words is an elusive phenomenon in alphabetic languages, but it has been demonstrated only for a restricted set of noncompound Chinese characters. Using the gaze-contingent boundary paradigm, this experiment examined whether parafoveal lexical and sublexical semantic information was extracted from compound preview characters. Results generalized parafoveal semantic processing to this representative set of Chinese characters and extended the parafoveal processing to radical (sublexical) level semantic information extraction. Implications for notions of parafoveal information extraction during Chinese reading are discussed.},
  language  = {en}
}
@article{YanRichterShuetal.2009,
  author    = {Yan, Ming and Richter, Eike M. and Shu, Hua and Kliegl, Reinhold},
  title     = {Readers of Chinese extract semantic information from parafoveal words},
  issn      = {1069-9384},
  doi       = {10.3758/Pbr.16.3.561},
  year      = {2009},
  abstract  = {Evidence for semantic preview benefit (PB) from parafoveal words has been elusive for reading alphabetic scripts such as English. Here we report semantic PB for noncompound characters in Chinese reading with the boundary paradigm. In addition, PBs for orthographic relatedness and, as a numeric trend, for phonological relatedness were obtained. Results are in agreement with other research suggesting that the Chinese writing system is based on a closer association between graphic form and meaning than is alphabetic script. We discuss implications for notions of serial attention shifts and parallel distributed processing of words during reading.},
  language  = {en}
}
@article{YanPanLaubrocketal.2013,
  author    = {Yan, Ming and Pan, Jinger and Laubrock, Jochen and Kliegl, Reinhold and Shu, Hua},
  title     = {Parafoveal processing efficiency in rapid automatized naming a comparison between Chinese normal and dyslexic children},
  series = {Journal of experimental child psychology},
  volume    = {115},
  journal   = {Journal of experimental child psychology},
  number    = {3},
  publisher = {Elsevier},
  address   = {San Diego},
  issn      = {0022-0965},
  doi       = {10.1016/j.jecp.2013.01.007},
  pages     = {579 -- 589},
  year      = {2013},
  abstract  = {Dyslexic children are known to be slower than normal readers in rapid automatized naming (RAN). This suggests that dyslexics encounter local processing difficulties, which presumably induce a narrower perceptual span. Consequently, dyslexics should suffer less than normal readers from removing parafoveal preview. Here we used a gaze-contingent moving window paradigm in a RAN task to experimentally test this prediction. Results indicate that dyslexics extract less parafoveal information than control children. We propose that more attentional resources are recruited to the foveal processing because of dyslexics' less automatized translation of visual symbols into phonological output, thereby causing a reduction of the perceptual span. This in turn leads to less efficient preactivation of parafoveal information and, hence, more difficulty in processing the next foveal item.},
  language  = {en}
}
@article{YanPanBelangeretal.2015,
  author    = {Yan, Ming and Pan, Jinger and Belanger, Nathalie N. and Shu, Hua},
  title     = {Chinese deaf readers have early access to parafoveal semantics},
  series = {Journal of experimental psychology : Learning, memory, and cognition},
  volume    = {41},
  journal   = {Journal of experimental psychology : Learning, memory, and cognition},
  number    = {1},
  publisher = {American Psychological Association},
  address   = {Washington},
  issn      = {0278-7393},
  doi       = {10.1037/xlm0000035},
  pages     = {254 -- 261},
  year      = {2015},
  abstract  = {In the present study, we manipulated different types of information available in the parafovea during the reading of Chinese sentences and examined how deaf readers make use of the parafoveal information. Results clearly indicate that although the reading-level matched hearing readers make greater use of orthographic information in the parafovea, parafoveal semantic information is obtained earlier among the deaf readers. In addition, a phonological preview benefit effect was found for the better deaf readers (relative to less-skilled deaf readers), although we also provide an alternative explanation for this effect. Providing evidence that Chinese deaf readers have higher efficiency when processing parafoveal semantics, the study indicates flexibility across individuals in the mechanisms underlying word recognition adapting to the inputs available in the linguistic environment.},
  language  = {en}
}
@article{YanKlieglShuetal.2010,
  author    = {Yan, Ming and Kliegl, Reinhold and Shu, Hua and Pan, Jinger and Zhou, Xiaolin},
  title     = {Parafoveal load of word N+1 modulates preprocessing effectiveness of word N+2 in chinese reading},
  doi       = {10.1037/a0019329},
  year      = {2010},
  language  = {en}
}
@article{YanKlieglRichteretal.2010,
  author    = {Yan, Ming and Kliegl, Reinhold and Richter, Eike M. and Nuthmann, Antje and Shu, Hua},
  title     = {Flexible saccade-target selection in Chinese reading},
  issn      = {1747-0218},
  doi       = {10.1080/17470210903114858},
  year      = {2010},
  abstract  = {As Chinese is written without orthographical word boundaries (i.e., spaces), it is unclear whether saccade targets are selected on the basis of characters or words and whether saccades are aimed at the beginning or the centre of words. Here, we report an experiment where 30 Chinese readers read 150 sentences while their eye movements were monitored. They exhibited a strong tendency to fixate at the word centre in single-fixation cases and at the word beginning in multiple-fixation cases. Different from spaced alphabetic script, initial fixations falling at the end of words were no more likely to be followed by a refixation than initial fixations at word centre. Further, single fixations were shorter than first fixations in two-fixation cases, which is opposite to what is found in Roman script. We propose that Chinese readers dynamically select the beginning or centre of words as saccade targets depending on failure or success with segmentation of parafoveal word boundaries.},
  language  = {en}
}