The time-course of prediction in incremental sentence processing: Evidence from anticipatory eye movements

2003 ◽  
Vol 49 (1) ◽  
pp. 133-156 ◽  
Author(s):  
Yuki Kamide ◽  
Gerry T.M Altmann ◽  
Sarah L Haywood
Keyword(s):  
Eye Movements ◽  
Sentence Processing ◽  
Time Course ◽  
Anticipatory Eye Movements

Anticipatory sentence processing in children with specific language impairment: Evidence from eye movements during listening

2012 ◽  
Vol 34 (1) ◽  
pp. 5-44 ◽  
Author(s):  
LLORENÇ ANDREU ◽  
MÒNICA SANZ-TORRENT ◽  
JOHN C. TRUESWELL
Keyword(s):  
Eye Movements ◽  
Sentence Processing ◽  
Language Impairment ◽  
Specific Language Impairment ◽  
Time Course ◽  
Sentence Comprehension ◽  
Specific Language ◽  
Fine Grained ◽  
Anticipatory Eye Movements ◽  
And Control

ABSTRACTTwenty-five children with specific language impairment (SLI; age 5 years, 3 months [5;3]–8;2), 50 typically developing children (3;3–8;2), and 31 normal adults participated in three eye-tracking experiments of spoken language comprehension that were designed to investigate the use of verb information during real-time sentence comprehension in Spanish. In Experiment 1, participants heard sentences like El niño recorta con cuidado el papel (The boy trims carefully the paper) in the presence of four depicted objects, only one of which satisfied the semantic restrictions of the verb recorta (e.g., paper, clock, fox, and dinosaur). Eye movements revealed that children with SLI, like other groups, were able to recognize and retrieve the meaning of the verb rapidly enough to anticipate the upcoming semantically appropriate referent, prior to actually hearing the noun phrase el papel (the paper). Experiments 2 and 3 revealed that for all groups of participants, anticipatory eye movements were also modulated by the semantic fit of the object serving as the patient/theme of the verb. Relatively fine-grained semantic information of a verb was computed fast enough even by children with SLI to result in anticipatory eye movements to semantically appropriate referents. Children with SLI did differ from age-matched controls, but only slightly in terms of overall anticipatory looking at target objects; the time course of looking between these groups was quite similar. In addition, no differences were found between children with SLI and control children matched for mean length of utterance. Implications for theories that characterize SLI are discussed.

scholarly journals Ladies First: Gender Stereotypes Drive Anticipatory Eye-Movements During Incremental Sentence Interpretation

2021 ◽  
Vol 12 ◽  
Author(s):  
Ernesto Guerra ◽  
Jasmin Bernotat ◽  
Héctor Carvacho ◽  
Gerd Bohner
Keyword(s):  
Eye Movements ◽  
Language Processing ◽  
Sentence Processing ◽  
Gender Stereotypes ◽  
Contextual Information ◽  
Gender Attitudes ◽  
World Knowledge ◽  
Cognitive Mechanisms ◽  
Male Characters ◽  
Anticipatory Eye Movements

Immediate contextual information and world knowledge allow comprehenders to anticipate incoming language in real time. The cognitive mechanisms that underlie such behavior are, however, still only partially understood. We examined the novel idea that gender attitudes may influence how people make predictions during sentence processing. To this end, we conducted an eye-tracking experiment where participants listened to passive-voice sentences expressing gender-stereotypical actions (e.g., “The wood is being painted by the florist”) while observing displays containing both female and male characters representing gender-stereotypical professions (e.g., florists, soldiers). In addition, we assessed participants’ explicit gender-related attitudes to explore whether they might predict potential effects of gender-stereotypical information on anticipatory eye movements. The observed gaze pattern reflected that participants used gendered information to predict who was agent of the action. These effects were larger for female- vs. male-stereotypical contextual information but were not related to participants’ gender-related attitudes. Our results showed that predictive language processing can be moderated by gender stereotypes, and that anticipation is stronger for female (vs. male) depicted characters. Further research should test the direct relation between gender-stereotypical sentence processing and implicit gender attitudes. These findings contribute to both social psychology and psycholinguistics research, as they extend our understanding of stereotype processing in multimodal contexts and regarding the role of attitudes (on top of world knowledge) in language prediction.

scholarly journals Interaction Between Smooth Anticipation and Saccades During Ocular Orientation in Darkness

2003 ◽  
Vol 89 (3) ◽  
pp. 1423-1433 ◽  
Author(s):  
Gunnar Blohm ◽  
Marcus Missal ◽  
Philippe Lefèvre
Keyword(s):  
Eye Movements ◽  
Smooth Pursuit ◽  
Time Course ◽  
Motor Command ◽  
Visual Axis ◽  
Anticipatory Eye Movements ◽  
Saccade Programming ◽  
The Moment ◽  
Retinal Information ◽  
Movement Integration

A saccade triggered during sustained smooth pursuit is programmed using retinal information about the relative position and velocity of the target with respect to the eye. Thus the smooth pursuit and saccadic systems are coordinated by using common retinal inputs. Yet, in the absence of retinal information about the relative motion of the eye with respect to the target, the question arises whether the smooth and saccadic systems are still able to be coordinated possibly by using extraretinal information to account for the saccadic and smooth eye movements. To address this question, we flashed a target during smooth anticipatory eye movements in darkness, and the subjects were asked to orient their visual axis to the remembered location of the flash. We observed multiple orientation saccades (typically 2–3) toward the memorized location of the flash. The first orienting saccade was programmed using only the position error at the moment of the flash, and the smooth eye movement was ignored. However, subsequent saccades executed in darkness compensated gradually for the smooth eye displacement (mean compensation ≅ 70%). This behavior revealed a 400-ms delay in the time course of orientation for the compensation of the ongoing smooth eye displacement. We conclude that extraretinal information about the smooth motor command is available to the saccadic system in the absence of visual input. There is a 400-ms delay for smooth movement integration, saccade programming and execution.

Eye-Movement Patterns of Readers With Down Syndrome During Sentence-Processing: An Exploratory Study

2010 ◽  
Vol 115 (3) ◽  
pp. 193-206 ◽  
Author(s):  
Cheryl Frenck-Mestre ◽  
Nathalie Zardan ◽  
Annie Colas ◽  
Alain Ghio
Keyword(s):  
Down Syndrome ◽  
Eye Movements ◽  
Sentence Processing ◽  
Exploratory Study ◽  
Matched Control ◽  
Reading Level ◽  
Control Group ◽  
Future Studies ◽  
Complex Sentences ◽  
Simple Sentences

Abstract Eye movements were examined to determine how readers with Down syndrome process sentences online. Participants were 9 individuals with Down syndrome ranging in reading level from Grades 1 to 3 and a reading-level-matched control group. For syntactically simple sentences, the pattern of reading times was similar for the two groups, with longer reading times found at sentence end. This “wrap-up” effect was also found in the first reading of more complex sentences for the control group, whereas it only emerged later for the readers with Down syndrome. Our results provide evidence that eye movements can be used to investigate reading in individuals with Down syndrome and underline the need for future studies.

scholarly journals Distraction by deviant sounds during reading: An eye-movement study

2019 ◽  
Vol 72 (7) ◽  
pp. 1863-1875 ◽  
Author(s):  
Martin R Vasilev ◽  
Fabrice BR Parmentier ◽  
Bernhard Angele ◽  
Julie A Kirkby
Keyword(s):  
Eye Movements ◽  
Time Course ◽  
Lexical Processing ◽  
Repeated Sequence ◽  
Reading Performance ◽  
Sequence Capture ◽  
Fixation Durations ◽  
Movement Study ◽  
Task Irrelevant ◽  
Target Words

Oddball studies have shown that sounds unexpectedly deviating from an otherwise repeated sequence capture attention away from the task at hand. While such distraction is typically regarded as potentially important in everyday life, previous work has so far not examined how deviant sounds affect performance on more complex daily tasks. In this study, we developed a new method to examine whether deviant sounds can disrupt reading performance by recording participants’ eye movements. Participants read single sentences in silence and while listening to task-irrelevant sounds. In the latter condition, a 50-ms sound was played contingent on the fixation of five target words in the sentence. On most occasions, the same tone was presented (standard sound), whereas on rare and unexpected occasions it was replaced by white noise (deviant sound). The deviant sound resulted in significantly longer fixation durations on the target words relative to the standard sound. A time-course analysis showed that the deviant sound began to affect fixation durations around 180 ms after fixation onset. Furthermore, deviance distraction was not modulated by the lexical frequency of target words. In summary, fixation durations on the target words were longer immediately after the presentation of the deviant sound, but there was no evidence that it interfered with the lexical processing of these words. The present results are in line with the recent proposition that deviant sounds yield a temporary motor suppression and suggest that deviant sounds likely inhibit the programming of the next saccade.

Processing gender stereotypes in dementia patients and older healthy adults: a self-paced reading study

2019 ◽  
Vol 5 (s2) ◽  
Author(s):  
Daniel Müller-Feldmeth ◽  
Katharina Ahnefeld ◽  
Adriana Hanulíková
Keyword(s):  
Older Adults ◽  
Young Adults ◽  
Sentence Processing ◽  
Gender Stereotypes ◽  
Time Course ◽  
Healthy Adults ◽  
Control Group ◽  
Healthy Older Adults ◽  
Dementia Patients ◽  
Age Related

AbstractWe used self-paced reading to examine whether stereotypical associations of verbs with women or men as prototypical agents (e.g. the craftsman knits a sweater) are activated during sentence processing in dementia patients and healthy older adults. Effects of stereotypical knowledge on language processing have frequently been observed in young adults, but little is known about age-related changes in the activation and integration of stereotypical information. While syntactic processing may remain intact, semantic capacities are often affected in dementia. Since inferences based on gender stereotypes draw on social and world knowledge, access to stereotype information may also be affected in dementia patients. Results from dementia patients (n = 9, average age 86.6) and healthy older adults (n = 14, average age 79.5) showed slower reading times and less accuracy in comprehension scores for dementia patients compared to the control group. While activation of stereotypical associations of verbs was visible in both groups, they differed with respect to the time-course of processing. The effect of stereotypes on comprehension accuracy was visible for healthy adults only. The evidence from reading times suggests that older adults with and without dementia engage stereotypical inferences during reading, which is in line with research on young adults.

scholarly journals Systemic Effects of Selection History on Learned Ignoring

2021 ◽  
Author(s):  
Andy Jeesu Kim ◽  
Brian A. Anderson
Keyword(s):  
Eye Movements ◽  
Reaction Time ◽  
Young Adult ◽  
High Probability ◽  
Time Course ◽  
Systemic Effects ◽  
Reduced Frequency ◽  
Selection History ◽  
Adult Participants ◽  
Task Irrelevant

Despite our best intentions, physically salient but entirely task-irrelevant stimuli can sometimes capture our attention. With learning, it is possible to more efficiently ignore such stimuli, although specifically how the visual system accomplishes this remains to be clarified. Using a sample of young-adult participants, we examined the time course of eye movements to targets and distractors. We replicate a reduced frequency of eye movements to the distractor when appearing in a location at which distractors are frequently encountered. This reduction was observed even for the earliest saccades, when selection tends to be most stimulus-driven. When the distractor appeared at the high-probability location, saccadic reaction time was slowed specifically for distractor-going saccades, suggesting a slowing of priority accumulation at this location. In the event that the distractor was fixated, disengagement from the distractor was also faster when it appeared in the high-probability location. Both proactive and reactive mechanisms of distractor suppression work together to minimize attentional capture by frequently-encountered distractors.

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