The processing of blend words in naming and sentence reading

2018 ◽  
Vol 72 (4) ◽  
pp. 847-857
Author(s):  
Rebecca L Johnson ◽  
Sarah Rose Slate ◽  
Allison R Teevan ◽  
Barbara J Juhasz
Keyword(s):  
Eye Movements ◽  
Eye Movement ◽  
Reaction Times ◽  
Naming Task ◽  
Compound Words ◽  
Processing Times ◽  
Sentence Reading ◽  
Word Familiarity ◽  
Complex Words ◽  
Eye Movements During Reading

Research exploring the processing of morphologically complex words, such as compound words, has found that they are decomposed into their constituent parts during processing. Although much is known about the processing of compound words, very little is known about the processing of lexicalised blend words, which are created from parts of two words, often with phoneme overlap (e.g., brunch). In the current study, blends were matched with non-blend words on a variety of lexical characteristics, and blend processing was examined using two tasks: a naming task and an eye-tracking task that recorded eye movements during reading. Results showed that blend words were processed more slowly than non-blend control words in both tasks. Blend words led to longer reaction times in naming and longer processing times on several eye movement measures compared to non-blend words. This was especially true for blends that were long, rated low in word familiarity, but were easily recognisable as blends.

Age Differences in Eye Movements During Reading: Degenerative Problems or Compensatory Strategy?

2019 ◽  
Vol 24 (4) ◽  
pp. 297-311
Author(s):  
José David Moreno ◽  
José A. León ◽  
Lorena A. M. Arnal ◽  
Juan Botella
Keyword(s):  
Eye Movements ◽  
Eye Movement ◽  
Meta Analysis ◽  
Age Groups ◽  
Behavioral Changes ◽  
Aging Effects ◽  
Movement Data ◽  
Sentence Reading ◽  
The Difference ◽  
Eye Movements During Reading

Abstract. We report the results of a meta-analysis of 22 experiments comparing the eye movement data obtained from young ( Mage = 21 years) and old ( Mage = 73 years) readers. The data included six eye movement measures (mean gaze duration, mean fixation duration, total sentence reading time, mean number of fixations, mean number of regressions, and mean length of progressive saccade eye movements). Estimates were obtained of the typified mean difference, d, between the age groups in all six measures. The results showed positive combined effect size estimates in favor of the young adult group (between 0.54 and 3.66 in all measures), although the difference for the mean number of fixations was not significant. Young adults make in a systematic way, shorter gazes, fewer regressions, and shorter saccadic movements during reading than older adults, and they also read faster. The meta-analysis results confirm statistically the most common patterns observed in previous research; therefore, eye movements seem to be a useful tool to measure behavioral changes due to the aging process. Moreover, these results do not allow us to discard either of the two main hypotheses assessed for explaining the observed aging effects, namely neural degenerative problems and the adoption of compensatory strategies.

Using Eye Movements to Study Reading Processes

2017 ◽  
pp. 27-47 ◽  
Author(s):  
Anne E. Cook ◽  
Wei Wei
Keyword(s):  
Eye Movements ◽  
Eye Tracking ◽  
Eye Movement ◽  
Future Research ◽  
Reading Processes ◽  
Reading Measures ◽  
Set Up ◽  
Eye Movements During Reading

This chapter provides an overview of eye movement-based reading measures and the types of inferences that may be drawn from each. We provide logistical advice about how to set up stimuli for eye tracking experiments, with different level processes (word, sentence, and discourse) and commonly employed measures of eye movements during reading in mind. We conclude with examples from our own research of studies of eye movements during reading at the word, sentence, and discourse levels, as well as some considerations for future research.

The time-course of morphological constraints

2008 ◽  
Vol 3 (2) ◽  
pp. 149-175 ◽  
Author(s):  
Ian Cunnings ◽  
Harald Clahsen
Keyword(s):  
Eye Movements ◽  
Eye Movement ◽  
Language Processing ◽  
Time Course ◽  
Judgment Task ◽  
General Constraint ◽  
Movement Data ◽  
Word Forms ◽  
Eye Movements During Reading ◽  
Acceptability Judgment

The avoidance of regular but not irregular plurals inside compounds (e.g., *rats eater vs. mice eater) has been one of the most widely studied morphological phenomena in the psycholinguistics literature. To examine whether the constraints that are responsible for this contrast have any general significance beyond compounding, we investigated derived word forms containing regular and irregular plurals in two experiments. Experiment 1 was an offline acceptability judgment task, and Experiment 2 measured eye movements during reading derived words containing regular and irregular plurals and uninflected base nouns. The results from both experiments show that the constraint against regular plurals inside compounds generalizes to derived words. We argue that this constraint cannot be reduced to phonological properties, but is instead morphological in nature. The eye-movement data provide detailed information on the time-course of processing derived word forms indicating that early stages of processing are affected by a general constraint that disallows inflected words from feeding derivational processes, and that the more specific constraint against regular plurals comes in at a subsequent later stage of processing. We argue that these results are consistent with stage-based models of language processing.

Dodge-Ing the Issue: Dodge, Javal, Hering, and the Measurement of Saccades in Eye-Movement Research

Perception ◽  
10.1068/p3470 ◽  
2003 ◽  
Vol 32 (7) ◽  
pp. 793-804 ◽  
Author(s):  
Nicholas J Wade ◽  
Benjamin W Tatler ◽  
Dieter Heller
Keyword(s):  
Nineteenth Century ◽  
Twentieth Century ◽  
Eye Movements ◽  
Eye Movement ◽  
Eye Position ◽  
Type I ◽  
Rapid Eye Movements ◽  
Early Twentieth Century ◽  
Discontinuous Nature ◽  
Eye Movements During Reading

Dodge, in 1916, suggested that the French term ‘saccade’ should be used for describing the rapid movements of the eyes that occur while reading. Previously he had referred to these as type I movements. Javal had used the term ‘saccade’ in 1879, when describing experiments conducted in his laboratory by Lamare. Accordingly, Javal has been rightly credited with assigning the term to rapid eye movements. In English these rapid rotations had been called jerks, and they had been observed and measured before Lamare's studies of reading. Rapid sweeps of the eyes occur as one phase of nystagmus; they were observed by Wells in 1792 who used an afterimage technique, and they were illustrated by Crum Brown in 1878. Afterimages were used in nineteenth-century research on eye movements and eye position; they were also employed by Hering in 1879, to ascertain how the eyes moved during reading. In the previous year, Javal had employed afterimages in his investigations of reading, but this was to demonstrate that the eyes moved horizontally rather than vertically. Hering's and Lamare's auditory method established the discontinuous nature of eye movements during reading, and the photographic methods introduced by Dodge and others in the early twentieth century enabled their characteristics to be determined with greater accuracy.

scholarly journals Two words as one: A multi-naming investigation of the age-of-acquisition effect in compound word processing

2019 ◽  
Author(s):  
Mahmoud Medhat Elsherif ◽  
Jon Catling ◽  
Steven Frisson
Keyword(s):  
Language Processing ◽  
Word Processing ◽  
Naming Latency ◽  
Age Of Acquisition ◽  
Naming Task ◽  
Compound Word ◽  
Compound Words ◽  
Semantic Level ◽  
The Individual ◽  
Complex Words

Previous research has shown that early-acquired words are produced faster than late-acquired words (see Juhasz, 2005). Juhasz and colleagues (Juhasz, Lai & Woodcock, 2015; Juhasz, 2018) argue that the Age-of-Acquisition (AoA) loci for complex words, specifically compound words, are found at the lexical/semantic level. In the current study, two experiments were conducted to evaluate this claim and investigate the influence of AoA in reading compound words aloud. In Experiment 1, 48 participants completed a word naming task. Using general linear mixed modelling, we found that the age at which the compound word was learned significantly affected the naming latencies beyond the other psycholinguistic properties measured. The second experiment required 48 participants to name the compound word when the two morphemes were presented with a space in-between (combinatorial naming, e.g. air plane). We found that the age at which the compound word was learned, as well as the AoA of the individual morphemes that formed the compound word, significantly influenced combinatorial naming latency. These findings are discussed in relation to theories of the AoA in language processing.

scholarly journals Lexical and post-lexical complexity effects on eye movements in reading

2011 ◽  
Vol 4 (1) ◽  
Author(s):  
Tessa Warren ◽  
Erik D. Reichle ◽  
Nikole D. Patson
Keyword(s):  
Eye Movements ◽  
Eye Movement ◽  
Lexical Processing ◽  
Movement Control ◽  
Eye Movement Control ◽  
Lexical Complexity ◽  
Eye Movements During Reading ◽  
Processing Difficulty

The current study investigated how a post-lexical complexity manipulation followed by a lexical complexity manipulation affects eye movements during reading. Both manipulations caused disruption in all measures on the manipulated words, but the patterns of spillover differed. Critically, the effects of the two kinds of manipulations did not interact, and there was no evidence that post-lexical processing difficulty delayed lexical processing on the next word (c.f. Henderson & Ferreira, 1990). This suggests that post-lexical processing of one word and lexical processing of the next can proceed independently and likely in parallel. This finding is consistent with the assumptions of the E-Z Reader model of eye movement control in reading (Reichle, Warren, & McConnell, 2009).

scholarly journals Dissociating Morpheme Form and Meaning: Evidence for Morphological Decomposition of Compound Words during Reading

2018 ◽  
Author(s):  
Teon L Brooks ◽  
Peter C. Gordon
Keyword(s):  
Lexical Decision ◽  
Eye Movement ◽  
Reading Time ◽  
Lexical Processing ◽  
Semantic Transparency ◽  
Prime Word ◽  
Compound Words ◽  
First Pass ◽  
Complex Words ◽  
Prior Processing

Compound words have two free morphemes whose individual meanings can have a transparent (e.g., roadside) or opaque (e.g., butterfly) relationship to the overall meaning. It is unclear when meaning is accessed during lexical processing of compounds (and other morphologically complex words), with conflicting results from priming in lexical-decision studies and from reading-time studies that examine how the characteristics of a compound affect its processing. The present studies examined eye-movement measures on target words in a sentence as a function of their relation in form and meaning to a prime word that occurred earlier in the sentence. In Experiment 1 the primes were transparent or opaque compounds and the targets were the first constituent of the compound (e.g., doll preceded by dollhouse vs. container; and brief preceded by briefcase vs. portfolio). First-pass measures showed that target-word recognition was facilitated by prior processing of the compound but that the amount of facilitation was not affected by semantic transparency, a pattern that suggests that there is a stage of processing where compounds are decomposed into their constituent morphemes regardless of their composite meaning. Experiment 2 used first constituents as primes and compounds as targets. First-pass measures showed priming on recognition of both transparent and opaque compounds. Priming facilitation persisted on later measures of lexical processing for transparent compounds but became inhibitory for opaque compounds. These results show that compounds are initially decomposed into their constituent words independently of meaning, but that later in processing activation of the meaning of a constituent word facilitates comprehension of semantically consistent compounds but competes with comprehension of semantically inconsistent compounds.

The Young Child's Processing of Dot Patterns: A Chronometric and Eye Movement Analysis

1984 ◽  
Vol 7 (1) ◽  
pp. 53-66 ◽  
Author(s):  
Michiel P. van Oeffelen ◽  
Peter G. Vos
Keyword(s):  
Eye Movements ◽  
Eye Movement ◽  
Movement Analysis ◽  
Mixed Strategies ◽  
Response Latencies ◽  
Eye Movement Analysis ◽  
Processing Times ◽  
New Information

The present study reports the measurement of response latencies and the recording of eye movement in a task where children of about 5.5 years had to count arrangements of 1-8 dots in different configurations. Consistent with earlier findings, response latencies for numbers up to 5 suggested subitizing rather than counting strategies. Data from concomittant eye movement recordings clearly showed that even the processing of the small numbers required at least four fixations per response. Records of eye movements under the conditions of numbers of dots larger than n = 5 were found to reflect mixed strategies and not elementary one-by-one counting procedures. It is hypothesized that large processing times in comparison with adults were mainly due to interim verifications of results already established: children were, much more than adults, mentally loaded by the double task of storing partial results and processing new information at the same time.

scholarly journals The modulation of reading strategies by language opacity in early bilinguals: an eye movement study

2015 ◽  
Vol 19 (3) ◽  
pp. 567-577 ◽  
Author(s):  
DIEGO DE LEÓN RODRÍGUEZ ◽  
KARIN A. BUETLER ◽  
NOËMI EGGENBERGER ◽  
BASIL C. PREISIG ◽  
RAHEL SCHUMACHER ◽  
...  
Keyword(s):  
Eye Movements ◽  
Eye Movement ◽  
Reading Strategies ◽  
Reading Strategy ◽  
French Language ◽  
Read Aloud ◽  
Brain Process ◽  
Movement Study ◽  
French Words ◽  
Eye Movements During Reading

Converging evidences from eye movement experiments indicate that linguistic contexts influence reading strategies. However, the question of whether different linguistic contexts modulate eye movements during reading in the same bilingual individuals remains unresolved. We examined reading strategies in a transparent (German) and an opaque (French) language of early, highly proficient French–German bilinguals: participants read aloud isolated French and German words and pseudo-words while the First Fixation Location (FFL), its duration and latency were measured. Since transparent linguistic contexts and pseudo-words would favour a direct grapheme/phoneme conversion, the reading strategy should be more local for German than for French words (FFL closer to the beginning) and no difference is expected in pseudo-words’ FFL between contexts. Our results confirm these hypotheses, providing the first evidence that the same individuals engage different reading strategy depending on language opacity, suggesting that a given brain process can be modulated by a given context.

scholarly journals Eye Movement Prediction Based on Adaptive BP Neural Network

2021 ◽  
Vol 2021 ◽  
pp. 1-9
Author(s):  
Yushou Tang ◽  
Jianhuan Su
Keyword(s):  
Neural Network ◽  
Eye Movements ◽  
Eye Movement ◽  
Bp Neural Network ◽  
Recognition Rate ◽  
Recognition Algorithm ◽  
Eye Movement Tracking ◽  
Neural Network Algorithm ◽  
Real World Datasets ◽  
Eye Movements During Reading

This paper uses adaptive BP neural networks to conduct an in-depth examination of eye movements during reading and to predict reading effects. An important component for the implementation of visual tracking systems is the correct detection of eye movement using the actual data or real-world datasets. We propose the identification of three typical types of eye movements, namely, gaze, leap, and smooth navigation, using an adaptive BP neural network-based recognition algorithm for eye movement. This study assesses the BP neural network algorithm using the eye movement tracking sensors. For the experimental environment, four types of eye movement signals were acquired from 10 subjects to perform preliminary processing of the acquired signals. The experimental results demonstrate that the recognition rate of the algorithm provided in this paper can reach up to 97%, which is superior to the commonly used CNN algorithm.

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