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Perry C. Using Monte-Carlo simulation to test predictions about the time-course of semantic and lexical access in reading. PLoS One 2024; 19:e0296874. [PMID: 38564586 PMCID: PMC10986942 DOI: 10.1371/journal.pone.0296874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Accepted: 12/21/2023] [Indexed: 04/04/2024] Open
Abstract
One of the main theoretical distinctions between reading models is how and when they predict semantic processing occurs. Some models assume semantic activation occurs after word-form is retrieved. Other models assume there is no-word form, and that what people think of as word-form is actually just semantics. These models thus predict semantic effects should occur early in reading. Results showing words with inconsistent spelling-sound correspondences are faster to read aloud if they are imageable/concrete compared to if they are abstract have been used as evidence supporting this prediction, although null-effects have also been reported. To investigate this, I used Monte-Carlo simulation to create a large set of simulated experiments from RTs taken from different databases. The results showed significant main effects of concreteness and spelling-sound consistency, as well as age-of-acquisition, a variable that can potentially confound the results. Alternatively, simulations showing a significant interaction between spelling-sound consistency and concreteness did not occur above chance, even without controlling for age-of-acquisition. These results support models that use lexical form. In addition, they suggest significant interactions from previous experiments may have occurred due to idiosyncratic items affecting the results and random noise causing the occasional statistical error.
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Affiliation(s)
- Conrad Perry
- Faculty of Health and Medical Sciences, School of Psychology, The University of Adelaide, Adelaide, Australia
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2
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Parker AJ, Egan C, Grant JH, Harte S, Hudson BT, Woodhead ZV. The role of orthographic neighbourhood effects in lateralized lexical decision: a replication study and meta-analysis. PeerJ 2021; 9:e11266. [PMID: 33986993 PMCID: PMC8088209 DOI: 10.7717/peerj.11266] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Accepted: 03/23/2021] [Indexed: 11/29/2022] Open
Abstract
The effect of orthographic neighbourhood size (N) on lexical decision reaction time differs when words are presented in the left or right visual fields. Evidence suggests a facilitatory N effect (i.e., faster reaction times for words with larger neighbourhoods) in the left visual field. However, the N effect in the right visual field remains controversial: it may have a weaker facilitative role or it may even be inhibitory. In a pre-registered online experiment, we replicated the interaction between N and visual field and provided support for an inhibitory N effect in the right visual field. We subsequently conducted a pre-registered systematic review and meta-analysis to synthesise the available evidence and determine the direction of N effects across visual fields. Based on the evidence, it would seem the effect is inhibitory in the right visual field. Furthermore, the size of the N effect is considerably smaller in the right visual field. Both studies revealed considerable heterogeneity between participants and studies, and we consider the implications of this for future work.
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Affiliation(s)
- Adam J. Parker
- Department of Experimental Psychology, University of Oxford, Oxford, Oxon, United Kingdom
| | - Ciara Egan
- Department of Experimental Psychology, University of Oxford, Oxford, Oxon, United Kingdom
- School of Psychology, Bangor University, Bangor, Gwynedd, United Kingdom
| | - Jack H. Grant
- Department of Experimental Psychology, University of Oxford, Oxford, Oxon, United Kingdom
- School of Psychology, University of Lincoln, Lincoln, Lincolnshire, United Kingdom
| | - Sophie Harte
- Department of Experimental Psychology, University of Oxford, Oxford, Oxon, United Kingdom
- Deafness, Cognition and Language Research Centre, University College London, University of London, London, United Kingdom
| | - Brad T. Hudson
- Department of Experimental Psychology, University of Oxford, Oxford, Oxon, United Kingdom
- Department of Psychology, Lancaster University, Lancaster, Lancashire, United Kingdom
| | - Zoe V.J. Woodhead
- Department of Experimental Psychology, University of Oxford, Oxford, Oxon, United Kingdom
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3
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Recognition times for 62 thousand English words: Data from the English Crowdsourcing Project. Behav Res Methods 2020; 52:741-760. [PMID: 31368025 DOI: 10.3758/s13428-019-01272-8] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
We present a new dataset of English word recognition times for a total of 62 thousand words, called the English Crowdsourcing Project. The data were collected via an internet vocabulary test in which more than one million people participated. The present dataset is limited to native English speakers. Participants were asked to indicate which words they knew. Their response times were registered, although at no point were the participants asked to respond as quickly as possible. Still, the response times correlate around .75 with the response times of the English Lexicon Project for the shared words. Also, the results of virtual experiments indicate that the new response times are a valid addition to the English Lexicon Project. This not only means that we have useful response times for some 35 thousand extra words, but we now also have data on differences in response latencies as a function of education and age.
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Hendrix P, Ramscar M, Baayen H. NDRA: A single route model of response times in the reading aloud task based on discriminative learning. PLoS One 2019; 14:e0218802. [PMID: 31365531 PMCID: PMC6668775 DOI: 10.1371/journal.pone.0218802] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Accepted: 06/10/2019] [Indexed: 12/03/2022] Open
Abstract
We present the Naive Discriminative Reading Aloud (ndra) model. The ndra differs from existing models of response times in the reading aloud task in two ways. First, a single lexical architecture is responsible for both word and non-word naming. As such, the model differs from dual-route models, which consist of both a lexical route and a sub-lexical route that directly maps orthographic units onto phonological units. Second, the linguistic core of the ndra exclusively operates on the basis of the equilibrium equations for the well-established general human learning algorithm provided by the Rescorla-Wagner model. The model therefore does not posit language-specific processing mechanisms and avoids the problems of psychological and neurobiological implausibility associated with alternative computational implementations. We demonstrate that the single-route discriminative learning architecture of the ndra captures a wide range of effects documented in the experimental reading aloud literature and that the overall fit of the model is at least as good as that of state-of-the-art dual-route models.
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Affiliation(s)
- Peter Hendrix
- Seminar für Sprachwissenschaft, Eberhard-Karls-Universität, Tübingen, Germany
| | - Michael Ramscar
- Seminar für Sprachwissenschaft, Eberhard-Karls-Universität, Tübingen, Germany
| | - Harald Baayen
- Seminar für Sprachwissenschaft, Eberhard-Karls-Universität, Tübingen, Germany
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Grainger J, Muneaux M, Farioli F, Ziegler JC. Effects of Phonological and Orthographic Neighbourhood Density Interact in Visual Word Recognition. ACTA ACUST UNITED AC 2018; 58:981-98. [PMID: 16194944 DOI: 10.1080/02724980443000386] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
The present study investigated the role of phonological and orthographic neighbourhood density in visual word recognition. Three mechanisms were identified that predict distinct facilitatory or inhibitory effects of each variable. The lexical competition account predicts overall inhibitory effects of neighbourhood density. The global activation (familiarity) account predicts overall facilitatory effects of neighbourhood density. Finally, the cross-code consistency account predicts an interaction, with inhibition of phonological neighbours in sparse orthographic regions and facilitation of phonological neighbours in dense orthographic regions. In Experiment 1 (lexical decision), a cross-over interaction was indeed found, supporting the prediction of the cross-code consistency account. In Experiment 2, this cross-over interaction was exaggerated by adding pseudohomo-phone stimuli (e.g., brane) among the nonword targets. Finally, in Experiment 3 (progressive demasking), we tried to shift the balance between inhibitory and facilitatory mechanisms by using a perceptual identification task. As predicted, the inhibitory effects of phonological neighbourhood were amplified, whereas the facilitatory effects disappeared. We conclude that the level of compatibility across co-activated orthographic and phonological representations is a major causal factor underlying this pattern of effects.
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Affiliation(s)
- Jonathan Grainger
- CNRS, and Laboratoire de Psychologie Cognitive, University of Provence, Aix-en-Provence, France.
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6
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Perry C, Ziegler JC. Beyond the Two-Strategy Model of Skilled Spelling: Effects of Consistency, Grain Size, and Orthographic Redundancy. ACTA ACUST UNITED AC 2018; 57:325-56. [PMID: 14742179 DOI: 10.1080/02724980343000323] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Most models of spelling assume that people rely on two procedures when engaging in spelling: a lexical look-up procedure that retrieves spellings in their entirety, and a nonlexical procedure that constructs spellings with a set of phoneme-grapheme rules. In the present research, we investigated whether larger sized subsyllabic relationships also play a role in spelling, and how they compare to small-sized phoneme-grapheme relationships. In addition, we investigated whether purely orthographic units can explain some of the variance typically attributed to the mapping between sound and spelling. To do this, we ran five spelling experiments, two using real words and three using nonwords. Results from the experiments showed that there were independent contributions of both phoneme-grapheme and larger sized subsyllabic sound–spelling relationships, although the effect of phoneme-grapheme-sized relationships was always stronger and more reliable than larger sized subsyllabic sound–spelling relationships. Purely orthographic effects were also shown to affect word spelling, but no significant effects were found with nonword spelling. Together, the results support the hypothesis that a major constraint on spelling comes from phoneme-grapheme-sized relationships.
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Affiliation(s)
- Conrad Perry
- Joint Laboratories for Language and Neuroscience, University of Hong Kong.
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Not all identification tasks are born equal: testing the involvement of production processes in perceptual identification and lexical decision. PSYCHOLOGICAL RESEARCH 2017; 82:685-699. [PMID: 28285363 DOI: 10.1007/s00426-017-0852-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Accepted: 02/21/2017] [Indexed: 10/20/2022]
Abstract
The distinction between identification and production processes suggests that implicit memory should require more attention resources when there is a competition between alternative solutions during the test phase. The present two experiments assessed this hypothesis by examining the effects of divided attention (DA) at encoding on the high- and low-response-competition versions of perceptual identification (Experiment 1) and lexical decision (Experiment 2). In both experiments, words presented in the high-response-competition condition had many orthographic neighbours and at least one higher-frequency neighbour, whereas words presented in the low-response-competition condition had few orthographic neighbours and no higher-frequency neighbour. Consistent with the predictions of the identification/production distinction, Experiment 1 showed that DA reduced repetition priming in the high-, but not in the low-response-competition version of perceptual identification; in contrast, DA had comparable effects in the two versions of lexical decision (Experiments 2). These findings provide the first experimental evidence in support of the hypothesis that perceptual identification, a task nominally based on identification processes, might involve a substantive production component.
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Schmalz X, Robidoux S, Castles A, Coltheart M, Marinus E. German and English Bodies: No Evidence for Cross-Linguistic Differences in Preferred Orthographic Grain Size. COLLABRA-PSYCHOLOGY 2017. [DOI: 10.1525/collabra.72] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Previous studies have found that words and nonwords with many body neighbours (i.e., words with the same orthographic body, e.g., cat, brat, at) are read faster than items with fewer body neighbours. This body-N effect has been explored in the context of cross-linguistic differences in reading where it has been reported that the size of the effect differs as a function of orthographic depth: readers of English, a deep orthography, show stronger facilitation than readers of German, a shallow orthography. Such findings support the psycholinguistic grain size theory, which proposes that readers of English rely on large orthographic units to reduce ambiguity of print-to-speech correspondences in their orthography. Here we re-examine the evidence for this pattern and find that there is no reliable evidence for such a cross-linguistic difference. Re-analysis of a key study (Ziegler et al., 2001), analysis of data from the English Lexicon Project (Balota et al., 2007), and a large-scale analysis of nine new experiments all support this conclusion. Using Bayesian analysis techniques, we find little evidence of the body-N effect in most tasks and conditions. Where we do find evidence for a body-N effect (lexical decision for nonwords), we find evidence against an interaction with language.
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Affiliation(s)
- Xenia Schmalz
- Department of Cognitive Science, ARC Centre of Excellence in Cognition and its Disorders, Macquarie University, AU
- Dipartimento di Psicologia dello Sviluppo e della Socializzazione, Università degli Studi di Padova, IT
| | - Serje Robidoux
- Department of Cognitive Science, ARC Centre of Excellence in Cognition and its Disorders, Macquarie University, AU
| | - Anne Castles
- Department of Cognitive Science, ARC Centre of Excellence in Cognition and its Disorders, Macquarie University, AU
| | - Max Coltheart
- Department of Cognitive Science, ARC Centre of Excellence in Cognition and its Disorders, Macquarie University, AU
| | - Eva Marinus
- Department of Cognitive Science, ARC Centre of Excellence in Cognition and its Disorders, Macquarie University, AU
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Li MF, Gao XY, Chou TL, Wu JT. Neighborhood Frequency Effect in Chinese Word Recognition: Evidence from Naming and Lexical Decision. JOURNAL OF PSYCHOLINGUISTIC RESEARCH 2017; 46:227-245. [PMID: 27119658 DOI: 10.1007/s10936-016-9431-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Neighborhood frequency is a crucial variable to know the nature of word recognition. Different from alphabetic scripts, neighborhood frequency in Chinese is usually confounded by component character frequency and neighborhood size. Three experiments were designed to explore the role of the neighborhood frequency effect in Chinese and the stimuli were all two-character words. This effect was evaluated on targets with- and without-higher frequency neighbors with neighborhood size matched. Among the experiments, the patterns of the leading character frequency effect and word frequency effect in the naming and lexical decision tasks were compared. The results implied an inhibitory neighborhood frequency effect in Chinese word recognition. Accordingly, a possible cognitive mechanism of the neighborhood frequency effect was thus proposed.
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Affiliation(s)
- Meng-Feng Li
- Department of Psychology, National Taiwan University, Rm. 307, South Building, No. 1, Section 4, Roosevelt Road, 10617, Taipei, Taiwan
| | - Xin-Yu Gao
- Department of Psychology, National Taiwan University, Rm. 307, South Building, No. 1, Section 4, Roosevelt Road, 10617, Taipei, Taiwan
| | - Tai-Li Chou
- Department of Psychology, National Taiwan University, Rm. 307, South Building, No. 1, Section 4, Roosevelt Road, 10617, Taipei, Taiwan
- Neurobiology and Cognitive Science Center, National Taiwan University, No. 1, Section 4, Roosevelt Road, 10617, Taipei, Taiwan
| | - Jei-Tun Wu
- Department of Psychology, National Taiwan University, Rm. 307, South Building, No. 1, Section 4, Roosevelt Road, 10617, Taipei, Taiwan.
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Glanc GA, Logan JM, Grime M, Anuwe A, Thompson J. Using orthographic neighborhood size manipulations to investigate memory deficits in aging memory. COGENT PSYCHOLOGY 2016. [DOI: 10.1080/23311908.2016.1220445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Affiliation(s)
- Gina A. Glanc
- Department of Psychology and Sociology, Texas A&M University Corpus Christi, Corpus Christi, TX 78412, USA
| | | | - Megan Grime
- Department of Psychology & Sociology, Texas A&M University Corpus Christi, Corpus Christi, TX 78412, USA
| | - Antonette Anuwe
- Department of Psychology & Sociology, Texas A&M University Corpus Christi, Corpus Christi, TX 78412, USA
| | - Janelle Thompson
- Department of Psychology & Sociology, Texas A&M University Corpus Christi, Corpus Christi, TX 78412, USA
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Cheyette SJ, Plaut DC. Modeling the N400 ERP component as transient semantic over-activation within a neural network model of word comprehension. Cognition 2016; 162:153-166. [PMID: 27871623 DOI: 10.1016/j.cognition.2016.10.016] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2015] [Revised: 10/21/2016] [Accepted: 10/27/2016] [Indexed: 12/25/2022]
Abstract
The study of the N400 event-related brain potential has provided fundamental insights into the nature of real-time comprehension processes, and its amplitude is modulated by a wide variety of stimulus and context factors. It is generally thought to reflect the difficulty of semantic access, but formulating a precise characterization of this process has proved difficult. Laszlo and colleagues (Laszlo & Plaut, 2012; Laszlo & Armstrong, 2014) used physiologically constrained neural networks to model the N400 as transient over-activation within semantic representations, arising as a consequence of the distribution of excitation and inhibition within and between cortical areas. The current work extends this approach to successfully model effects on both N400 amplitudes and behavior of word frequency, semantic richness, repetition, semantic and associative priming, and orthographic neighborhood size. The account is argued to be preferable to one based on "implicit semantic prediction error" (Rabovsky & McRae, 2014) for a number of reasons, the most fundamental of which is that the current model actually produces N400-like waveforms in its real-time activation dynamics.
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Affiliation(s)
- Samuel J Cheyette
- Department of Brain and Cognitive Sciences, University of Rochester, Rochester, NY 14627, USA.
| | - David C Plaut
- Department of Psychology and the Center for the Neural Basis of Cognition, Carnegie Mellon University, Pittsburgh, PA 15213, USA.
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12
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Rabovsky M, McRae K. Simulating the N400 ERP component as semantic network error: Insights from a feature-based connectionist attractor model of word meaning. Cognition 2014; 132:68-89. [DOI: 10.1016/j.cognition.2014.03.010] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2012] [Revised: 03/12/2014] [Accepted: 03/28/2014] [Indexed: 10/25/2022]
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13
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Reconciling phonological neighborhood effects in speech production through single trial analysis. Cogn Psychol 2014; 68:33-58. [DOI: 10.1016/j.cogpsych.2013.10.001] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2013] [Revised: 09/19/2013] [Accepted: 10/30/2013] [Indexed: 11/24/2022]
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Spataro P, Longobardi E, Saraulli D, Rossi-Arnaud C. Interactive Effects of Age-of-Acquisition and Repetition Priming in the Lexical Decision Task. Exp Psychol 2013; 60:235-42. [PMID: 23422658 DOI: 10.1027/1618-3169/a000192] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The analysis of the interaction between repetition priming and age of acquisition may be used to shed further light on the question of which stages of elaboration are affected by this psycholinguistic variable. In the present study we applied this method in the context of two versions of a lexical decision task that differed in the type of non-words employed at test. When the non-words were illegal and unpronounceable, repetition priming was primarily based on the analysis of orthographic information, while phonological processes were additionally recruited only when using legal pronounceable non-words. The results showed a significant interaction between repetition priming and age of acquisition in both conditions, with priming being greater for late- than for early-acquired words. These findings support a multiple-loci account, indicating that age of acquisition influences implicit memory by facilitating the retrieval of both the orthographic and the phonological representations of studied words.
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Affiliation(s)
- Pietro Spataro
- Department of Psychology, Sapienza University of Rome, Italy
| | - Emiddia Longobardi
- Department of Dynamic and Clinical Psychology, Sapienza University of Rome, Italy
| | - Daniele Saraulli
- Institute of Cell Biology and Neurobiology, National Research Council, Rome, Italy
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Van den Broeck W, Geudens A. Old and new ways to study characteristics of reading disability: The case of the nonword-reading deficit. Cogn Psychol 2012; 65:414-56. [DOI: 10.1016/j.cogpsych.2012.06.003] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2011] [Revised: 06/15/2012] [Accepted: 06/29/2012] [Indexed: 11/15/2022]
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Probing the link between cognitive control and lexical selection in monolingual speakers. ANNEE PSYCHOLOGIQUE 2012. [DOI: 10.4074/s0003503312004010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Effets d’amorçage masqué par voisinage orthographique : études électrophysiologiques. ANNEE PSYCHOLOGIQUE 2012. [DOI: 10.4074/s000350331200303x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Abstract
Behavioral studies have demonstrated that learning to read and write affects the processing of spoken language. The present study investigates the neural mechanism underlying the emergence of such orthographic effects during speech processing. Transcranial magnetic stimulation (TMS) was used to tease apart two competing hypotheses that consider this orthographic influence to be either a consequence of a change in the nature of the phonological representations during literacy acquisition or a consequence of online coactivation of the orthographic and phonological representations during speech processing. Participants performed an auditory lexical decision task in which the orthographic consistency of spoken words was manipulated and repetitive TMS was used to interfere with either phonological or orthographic processing by stimulating left supramarginal gyrus (SMG) or left ventral occipitotemporal cortex (vOTC), respectively. The advantage for consistently spelled words was removed only when the stimulation was delivered to SMG and not to vOTC, providing strong evidence that this effect arises at a phonological, rather than an orthographic, level. We propose a possible mechanistic explanation for the role of SMG in phonological processing and how this is affected by learning to read.
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Conrad M, Tamm S, Carreiras M, Jacobs AM. Simulating syllable frequency effects within an interactive activation framework. ACTA ACUST UNITED AC 2010. [DOI: 10.1080/09541440903356777] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
| | - Sascha Tamm
- a Freie Universität Berlin , Berlin , Germany
| | - Manuel Carreiras
- b Basque Research Center on Cognition, Brain and Language , Spain
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Dufau S, Lété B, Touzet C, Glotin H, Ziegler JC, Grainger J. A developmental perspective on visual word recognition: New evidence and a self-organising model. ACTA ACUST UNITED AC 2010. [DOI: 10.1080/09541440903031230] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Stéphane Dufau
- a Aix-Marseille University, and CNRS , Marseille , France
| | | | - Claude Touzet
- a Aix-Marseille University, and CNRS , Marseille , France
| | - Hervé Glotin
- c CNRS, Marseille, and University of Toulon , Toulon , France
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22
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Dufour S, Frauenfelder UH. Phonological neighbourhood effects in French spoken-word recognition. Q J Exp Psychol (Hove) 2010; 63:226-38. [DOI: 10.1080/17470210903308336] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
According to activation-based models of spoken-word recognition, words with many and high-frequency phonological neighbours are processed more slowly than words with few and low-frequency phonological neighbours. Although considerable empirical support for inhibitory neighbourhood density effects has accumulated, especially in English, little or nothing is known about the effects of neighbourhood frequency and its interaction with neighbourhood density. In this study we examine both effects first separately and then simultaneously in French lexical decision experiments. As in English, we found that words in dense neighbourhoods are recognized more slowly than words in sparse neighbourhoods. Moreover, we showed that words with higher frequency neighbours are processed more slowly than words with no higher frequency neighbours, but only for words occurring in sparse neighbourhoods. Implications of these results for spoken-word recognition models are discussed.
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Affiliation(s)
- Sophie Dufour
- Laboratoire Parole et Langage, CNRS & Aix-Marseille University, Aix-en-Provence, France
| | - Ulrich H. Frauenfelder
- Laboratoire de Psycholinguistique Expérimentale, Geneva University, Geneva, Switzerland
- Fondation Universitaire à Distance, Sierre, Switzerland
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Thaler V, Urton K, Heine A, Hawelka S, Engl V, Jacobs AM. Different behavioral and eye movement patterns of dyslexic readers with and without attentional deficits during single word reading. Neuropsychologia 2009; 47:2436-45. [PMID: 19383502 DOI: 10.1016/j.neuropsychologia.2009.04.006] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2008] [Revised: 04/07/2009] [Accepted: 04/13/2009] [Indexed: 11/15/2022]
Abstract
Comorbidity of learning disabilities is a very common phenomenon which is intensively studied in genetics, neuropsychology, prevalence studies and causal deficit research. In studies on the behavioral manifestation of learning disabilities, however, comorbidity is often neglected. In the present study, we systematically examined the reading behavior of German-speaking children with dyslexia, of children with attentional problems, of children with comorbid dyslexia and attentional problems and of normally developing children by measuring their reading accuracy, naming latencies and eye movement patterns during single word reading. We manipulated word difficulty by contrasting (1) short vs. long words with (2) either low or high sublexical complexity (indexed by consonant cluster density). Children with dyslexia only (DYS) showed the expected reading fluency impairment of poor readers in regular orthographies but no accuracy problem. In contrast, comorbid children (DYS+AD) had significantly higher error rates than all other groups, but less of a problem with reading fluency than DYS. Concurrently recorded eye movement measures revealed that DYS made the highest number of fixations, but exhibited shorter mean single fixations than DYS+AD. Word length had the strongest effect on dyslexic children, whereas consonant cluster density affected all groups equally. Theoretical implications of these behavioral and eye movement patterns are discussed and the necessity for controlling for comorbid attentional deficits in children with reading deficits is highlighted.
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Affiliation(s)
- Verena Thaler
- Allgemeine und Neurokognitive Psychologie, Fachbereich Erziehungswissenschaften und Psychologie, Freie Universität Berlin, Berlin, Germany.
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Loncke M, Martensen H, van Heuven WJB, Sandra D. Who is dominating the Dutch neighbourhood? On the role of subsyllabic units in Dutch nonword reading. Q J Exp Psychol (Hove) 2008; 62:140-54. [PMID: 18609380 DOI: 10.1080/17470210701851206] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
To assess the role of the subsyllabic units onset-nucleus (ON; spark) and rime (spark) in Dutch visual word recognition, we compared lexical decisions to four groups of nonwords in which the existence of ONs and rimes was orthogonally manipulated. Nonwords with existent ONs and/or rimes were rejected more slowly and less accurately. ON and rime neighbours thus influence Dutch nonword reading to the same extent. Simulations with the interactive activation model (McClelland & Rumelhart, 1981) revealed that this model with left-to-right coded representations could not replicate the effects found in the lexical decision data whereas an adapted version with representations of onset, nucleus, and coda could. Effects of the larger units ON and rime emerged from activation patterns created by the smaller units onset, nucleus, and coda.
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Affiliation(s)
- Maaike Loncke
- Department of Experimental Psychology, Ghent University, Henri Dunantlaan 2, Ghent, Belgium.
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25
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26
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27
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Robert C, Mathey S, Zagar D. The effect of the balance of orthographic neighborhood distribution in visual word recognition. JOURNAL OF PSYCHOLINGUISTIC RESEARCH 2007; 36:371-81. [PMID: 17225193 DOI: 10.1007/s10936-006-9050-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
The present study investigated whether the balance of neighborhood distribution (i.e., the way orthographic neighbors are spread across letter positions) influences visual word recognition. Three word conditions were compared. Word neighbors were either concentrated on one letter position (e.g.,nasse/basse-lasse-tasse-masse) or were unequally spread across two letter positions (e.g.,pelle/celle-selle-telle-perle), or were equally spread across two letter positions (e.g.,litre/titre-vitre-libre-livre). Predictions based on the interactive activation model [McClelland & Rumelhart (1981). Psychological Review, 88, 375-401] were generated by running simulations and were confirmed in the lexical decision task. Data showed that words were more rapidly identified when they had spread neighbors rather than concentrated neighbors. Furthermore, within the set of spread neighbors, words were more rapidly recognized when they had equally rather than unequally spread neighbors. The findings are explained in terms of activation and inhibition processes in the interactive activation framework.
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Affiliation(s)
- Christelle Robert
- Département de Psychologie, Université Bordeaux2, 3 place de la Victoire, 33076, Bordeaux Cedex, France.
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28
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Robert C, Mathey S. La distribution du voisinage influence l'amorçage orthographique non masqué des mots écrits. PSYCHOLOGIE FRANCAISE 2007. [DOI: 10.1016/j.psfr.2006.05.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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29
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Abstract
This study argues for the importance of physical word features in recognition memory by investigating the influence of orthographic distinctiveness. Experiment 1 demonstrated a mirror effect in ayes/no recognition test by manipulating orthographic neighborhood size. Words with small neighborhoods showed more hits and fewer false alarms than did words with larger neighborhoods. Experiment 2 replicated the neighborhood size mirror effect using null pairs in a forced choice recognition test. Experiment 3 required remember/know judgments in a yes/no recognition task. Experiment 4 used the same yes/no test as did Experiment 1, adding a study task that drew attention away from orthographic information in the study list. The mirror pattern disappeared with the addition of the study task.
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Affiliation(s)
- Gina A Glanc
- Department of Psychology, Case Western Reserve University, Cleveland, Ohio 44106-7123, USA.
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30
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Frost R, Kugler T, Deutsch A, Forster KI. Orthographic structure versus morphological structure: principles of lexical organization in a given language. J Exp Psychol Learn Mem Cogn 2006; 31:1293-326. [PMID: 16393048 DOI: 10.1037/0278-7393.31.6.1293] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Most models of visual word recognition in alphabetic orthographies assume that words are lexically organized according to orthographic similarity. Support for this is provided by form-priming experiments that demonstrate robust facilitation when primes and targets share similar sequences of letters. The authors examined form-orthographic priming effects in Hebrew, Arabic, and English. Hebrew and Arabic have an alphabetic writing system but a Semitic morphological structure. Hebrew morphemic units are composed of noncontiguous phonemic (and letter) sequences in a given word. Results demonstrate that form-priming effects in Hebrew or Arabic are unreliable, whereas morphological priming effects with minimal letter overlap are robust. Hebrew bilingual subjects, by contrast, showed robust form-priming effects with English material, suggesting that Semitic words are lexically organized by morphological rather than orthographic principles. The authors conclude that morphology can constrain lexical organization even in alphabetic orthographies and that visual processing of words is first determined by morphological characteristics.
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Affiliation(s)
- Ram Frost
- Department of Psychology, Hebrew University, Jerusalem, Israel.
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31
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Goswami U, Ziegler JC. A developmental perspective on the neural code for written words. Trends Cogn Sci 2006; 10:142-3. [PMID: 16517209 DOI: 10.1016/j.tics.2006.02.006] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2005] [Revised: 01/26/2006] [Accepted: 02/17/2006] [Indexed: 10/24/2022]
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32
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Lavidor M, Johnston R, Snowling MJ. When phonology fails: orthographic neighbourhood effects in dyslexia. BRAIN AND LANGUAGE 2006; 96:318-29. [PMID: 16099023 DOI: 10.1016/j.bandl.2005.06.009] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2005] [Revised: 06/02/2005] [Accepted: 06/23/2005] [Indexed: 05/04/2023]
Abstract
Both cerebral hemispheres contain phonological, orthographic and semantic representations of words, however there are between-hemisphere differences in the relative engagement and specialization of the different representations. Taking orthographic processing for example, previous studies suggest that orthographic neighbourhood size (N) has facilitatory effects in the right but not the left hemispheres. To pursue the nature of this asymmetric N effect, in particular whether there are individual differences in such specialisation, we examined N in a case of developmental dyslexia, FM. We first describe the nature of his difficulties, which are mainly severe phonological deficits. Employing the divided visual field paradigm with FM revealed a greater sensitivity in the right than in the left hemisphere to orthographic variables, with a significant inhibitory N effect in the left, but not right hemisphere. Such inhibition, to a lesser degree, was found among a group of adults with dyslexia but not among age-matched normal readers. We argue that enhanced sensitivity to orthographic cues is developed in some cases of dyslexia when a normal, phonology-based left hemisphere word recognition processing is not achieved. The interpretation presented here is cast in terms of differences between people with dyslexia and typical readers that originate in the atypical way in which orthographic representations are initially set up.
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Affiliation(s)
- Michal Lavidor
- Department of Psychology, University of Hull, Hull HU6 7RX, UK.
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33
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Bowers JS, Davis CJ, Hanley DA. Interfering neighbours: The impact of novel word learning on the identification of visually similar words. Cognition 2005; 97:B45-54. [PMID: 15925358 DOI: 10.1016/j.cognition.2005.02.002] [Citation(s) in RCA: 71] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2004] [Revised: 12/21/2004] [Accepted: 02/17/2005] [Indexed: 11/26/2022]
Abstract
We assessed the impact of visual similarity on written word identification by having participants learn new words (e.g. BANARA) that were neighbours of familiar words that previously had no neighbours (e.g. BANANA). Repeated exposure to these new words made it more difficult to semantically categorize the familiar words. There was some evidence of interference following an initial training phase, and clear evidence of interference the following day (without any additional training); interference was larger still following more training on the second day. These findings lend support to models of reading that include lexical competition as a key process.
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Affiliation(s)
- Jeffrey S Bowers
- Department of Experimental Psychology, University of Bristol, 8 Woodland Rd, Clifton, Bristol BS8-1TN, UK.
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34
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Davis CJ, Taff M. More words in the neighborhood: Interference in lexical decision due to deletion neighbors. Psychon Bull Rev 2005; 12:904-10. [PMID: 16524009 DOI: 10.3758/bf03196784] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
This article reports two lexical decision experiments that provide evidence for the automatic activation of deletion neighbors-that is, words that overlap with the presented word save for the deletion of one letter. Experiment 1 showed slower and less accurate no decisions for nonwords with deletion neighbors (e.g., come in scome), relative to control nonwords. Experiment 2 showed slower and less accurate yes decisions for words with higher frequency deletion neighbors, relative to control words. An important methodological implication of these results is that stimuli should be equated using a different definition of orthographic neighborhood from that which is currently the norm. The results also have significant theoretical implications for input coding schemes and the mechanisms underlying recognition of familiar words.
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Affiliation(s)
- Colin J Davis
- Macquarie Centre for Cognitive Science, Sydney, New South Wales, Australia.
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35
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Ziegler JC, Goswami U. Reading Acquisition, Developmental Dyslexia, and Skilled Reading Across Languages: A Psycholinguistic Grain Size Theory. Psychol Bull 2005; 131:3-29. [PMID: 15631549 DOI: 10.1037/0033-2909.131.1.3] [Citation(s) in RCA: 1006] [Impact Index Per Article: 52.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The development of reading depends on phonological awareness across all languages so far studied. Languages vary in the consistency with which phonology is represented in orthography. This results in developmental differences in the grain size of lexical representations and accompanying differences in developmental reading strategies and the manifestation of dyslexia across orthographies. Differences in lexical representations and reading across languages leave developmental "footprints" in the adult lexicon. The lexical organization and processing strategies that are characteristic of skilled reading in different orthographies are affected by different developmental constraints in different writing systems. The authors develop a novel theoretical framework to explain these cross-language data, which they label a psycholinguistic grain size theory of reading and its development.
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Affiliation(s)
- Johannes C Ziegler
- Centre National de la Recherché Scientifique and Université de Provence, Marseille, France.
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36
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Janack T, Pastizzo MJ, Beth Feldman L. When orthographic neighbors fail to facilitate. BRAIN AND LANGUAGE 2004; 90:441-452. [PMID: 15172560 DOI: 10.1016/s0093-934x(03)00455-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 12/04/2003] [Indexed: 05/24/2023]
Abstract
Forward masked word primes that differed from the target in the initial, the final or both the initial and final positions tended to slow target decision latencies and there were no significant differences among prime types. After forward masked nonword primes we observed non significant facilitation when primes differed from the target by one letter in either the initial or final position and significant inhibition when primes differed in both initial and final positions. The patterns did not differ significantly for targets with large and with small neighborhoods. Only in post hoc analyses was there any indication of facilitation after nonword neighbor primes and it appeared only when body neighborhood was small. For slower participants, neighbors tended to facilitate target decision latencies while for relatively fast readers showed neighbors made inhibition that tended to vary with amount of mismatch.
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Affiliation(s)
- Tracy Janack
- University at Albany, State University of New York, Albany, NY 12222, USA
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37
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Hutzler F, Ziegler JC, Perry C, Wimmer H, Zorzi M. Do current connectionist learning models account for reading development in different languages? Cognition 2004; 91:273-96. [PMID: 15168898 DOI: 10.1016/j.cognition.2003.09.006] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2002] [Revised: 06/16/2003] [Accepted: 09/23/2003] [Indexed: 11/20/2022]
Abstract
Learning to read a relatively irregular orthography, such as English, is harder and takes longer than learning to read a relatively regular orthography, such as German. At the end of grade 1, the difference in reading performance on a simple set of words and nonwords is quite dramatic. Whereas children using regular orthographies are already close to ceiling, English children read only about 40% of the words and nonwords correctly. It takes almost 4 years for English children to come close to the reading level of their German peers. In the present study, we investigated to what extent recent connectionist learning models are capable of simulating this cross-language learning rate effect as measured by nonword decoding accuracy. We implemented German and English versions of two major connectionist reading models, Plaut et al.'s (Plaut, D. C., McClelland, J. L., Seidenberg, M. S., & Patterson, K. (1996). Understanding normal and impaired word reading: computational principles in quasi-regular domains. Psychological Review, 103, 56-115) parallel distributed model and Zorzi et al.'s (Zorzi, M., Houghton, G., & Butterworth, B. (1998a). Two routes or one in reading aloud? A connectionist dual-process model. Journal of Experimental Psychology: Human Perception and Performance, 24, 1131-1161); two-layer associative network. While both models predicted an overall advantage for the more regular orthography (i.e. German over English), they failed to predict that the difference between children learning to read regular versus irregular orthographies is larger earlier on. Further investigations showed that the two-layer network could be brought to simulate the cross-language learning rate effect when cross-language differences in teaching methods (phonics versus whole-word approach) were taken into account. The present work thus shows that in order to adequately capture the pattern of reading acquisition displayed by children, current connectionist models must not only be sensitive to the statistical structure of spelling-to-sound relations but also to the way reading is taught in different countries.
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38
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Ziegler JC, Perry C, Ma-Wyatt A, Ladner D, Schulte-Körne G. Developmental dyslexia in different languages: Language-specific or universal? J Exp Child Psychol 2003; 86:169-93. [PMID: 14559203 DOI: 10.1016/s0022-0965(03)00139-5] [Citation(s) in RCA: 195] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Most of the research on developmental dyslexia comes from English-speaking countries. However, there is accumulating evidence that learning to read English is harder than learning to read other European orthographies (Seymour, Aro, & Erskine, 2003). These findings therefore suggest the need to determine whether the main English findings concerning dyslexia can be generalized to other European orthographies, all of which have less irregular spelling-to-sound correspondences than English. To do this, we conducted a study with German- and English-speaking children (n=149) in which we investigated a number of theoretically important marker effects of the reading process. The results clearly show that the similarities between dyslexic readers using different orthographies are far bigger than their differences. That is, dyslexics in both countries exhibit a reading speed deficit, a nonword reading deficit that is greater than their word reading deficit, and an extremely slow and serial phonological decoding mechanism. These problems were of similar size across orthographies and persisted even with respect to younger readers that were at the same reading level. Both groups showed that they could process larger orthographic units. However, the use of this information to supplement grapheme-phoneme decoding was not fully efficient for the English dyslexics.
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39
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Lavidor M, Walsh V. A magnetic stimulation examination of orthographic neighborhood effects in visual word recognition. J Cogn Neurosci 2003; 15:354-63. [PMID: 12729488 DOI: 10.1162/089892903321593081] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
The split-fovea theory proposes that visual word recognition is mediated by the splitting of the foveal image, with letters to the left of fixation projected to the right hemisphere (RH) and letters to the right of fixation projected to the left hemisphere (LH). We applied repetitive transcranial magnetic stimulation (rTMS) over the left and right occipital cortex during a lexical decision task to investigate the extent to which word recognition processes could be accounted for according to the split-fovea theory. Unilateral rTMS significantly impaired lexical decision latencies to centrally presented words, supporting the suggestion that foveal representation of words is split between the cerebral hemispheres rather than bilateral. Behaviorally, we showed that words that have many orthographic neighbors sharing the same initial letters ("lead neighbors") facilitated lexical decision more than words with few lead neighbors. This effect did not apply to end neighbors (orthographic neighbors sharing the same final letters). Crucially, rTMS over the RH impaired lead-, but not end-neighborhood facilitation. The results support the split-fovea theory, where the RH has primacy in representing lead neighbors of a written word.
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40
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Perea M, Rosa E, Gómez C. Influence of neighborhood size and exposure duration on visual-word recognition: evidence with the yes/no and the go/no-go lexical decision tasks. PERCEPTION & PSYCHOPHYSICS 2003; 65:273-86. [PMID: 12713243 DOI: 10.3758/bf03194799] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
We present two experiments in which we measured lexical decision latencies and errors to words with few or many orthographic neighbors (ie., Coltheart's N). The main goal of the study was to examine whether or not the neighborhood size effect in a lexical decision task could be affected by the exposure duration of the stimulus item (unlimited vs. limited time exposure, 150 msec plus a backward mask) and the type of decision involved in the task (yes/no vs. go/no-go lexical decision tasks). In the yes/no task, the results showed a facilitative neighborhood size effect for low frequency that did not interact with exposure duration (Experiment 1). In contrast, in the go/no-go task (in this task, participants are instructed to respond as quickly as they can when a word is presented and not to respond if a nonword is presented), the neighborhood size effect for low-frequency words (and for nonwords) was greater under limited viewing time (Experiment 2). In addition, the word frequency effect was greater in the go/no-go task than in the yes/no task, replicating Hino and Lupker (1998, 2000). The results were interpreted in terms of the interaction of decision and lexical factors in visual-word recognition.
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Affiliation(s)
- Manuel Perea
- Departament de Metodologia, Facultat de Psicologia, Universitat de València, València, Spain.
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41
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Forster KI, Hector J. Cascaded versus noncascaded models of lexical and semantic processing: the turple effect. Mem Cognit 2002; 30:1106-17. [PMID: 12507375 DOI: 10.3758/bf03194328] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The density of the orthographic neighborhood surrounding an item has been shown to have an inhibitory effect for nonwords in a lexical decision experiment. Four experiments are reported investigating whether a similar pattern holds for a semantic categorization task (animal vs. non-animal). In the first experiment, no effects of neighborhood density were found for nonexemplars, whether they were words or nonwords. The absence of any inhibitory effect for nonwords implies that close orthographic neighbors are ignored. However, the second experiment showed that if the nonword has a neighbor that is an animal name (eg., turple), an interference effect is observed, implying that neighbors do exert an effect if they have the right semantic properties. The same items showed no additional interference in lexical decision. These results suggest the involvement of semantic properties very early in the processing cycle. A cascaded processing system monitoring activation in semantic features can explain these results, but cannot explain the frequency effect observed for nonexemplar words or the fact that variation in density is irrelevant when one of the neighbors is an exemplar. It is argued that existing models of semantic categorization must be extended to accommodate these results.
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Affiliation(s)
- Kenneth I Forster
- Department of Psychology, University of Arizona, Tucson, Arizona 85721, USA.
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42
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Goswami U. In the beginning was the rhyme? A reflection on Hulme, Hatcher, Nation, Brown, Adams, and Stuart (2002). J Exp Child Psychol 2002; 82:47-57; discussion 58-64. [PMID: 12081458 DOI: 10.1006/jecp.2002.2673] [Citation(s) in RCA: 63] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Phonological sensitivity at different grain sizes is a good predictor of reading acquisition in all languages. However, prior to any explicit tuition in alphabetic knowledge, phonological sensitivity develops at the larger grain sizes-syllables, onsets, and rimes-in all languages so far studied. There are also developmental differences in the grain size of lexical representations and reading strategies across orthographies. Phoneme-level skills develop fastest in children acquiring orthographically consistent languages with a simple syllabic (CV) structure, such as Finnish and Italian. For English, however, both "large" and "small" units are important for the successful acquisition of literacy.
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Affiliation(s)
- Usha Goswami
- Behavioural and Brain Sciences Unit, Institute of Child Health, University College London, London, United Kingdom
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43
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Alonzo A, Taft M. Sonority constraints on onset-rime cohesion: evidence from native and bilingual Filipino readers of English. BRAIN AND LANGUAGE 2002; 81:368-383. [PMID: 12081406 DOI: 10.1006/brln.2001.2531] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Research in English suggests that syllables can be analyzed in terms of two subunits-the onset (defined as the initial consonant or consonant cluster) and the rime (the unit formed by the vowel and following consonant/s). This study investigated whether nonnative readers of English, which in the case of the present study were native Filipino speakers, also make use of onset-rime units, particularly when some features of their native language (namely infixation and reduplication) appear to foster no awareness of such units. In two lexical decision experiments, monosyllabic English words were presented, divided in between their first and second consonants (e.g., B LIND), at their onset-rime boundary (e.g., BL IND), or at their antibody boundary (e.g., BLI ND). Results indicated that the processes of infixation and reduplication did not affect the English word processing of native Filipino speakers. Rather, results for both native Filipino and native English speakers suggest that onsets composed of an "s + consonant" sequence (e.g., STAMP) are less cohesive than onsets comprised of a stop-liquid sequence (e.g., BLIND). It was concluded that not only may sonority constraints underlie onset cohesiveness, but that such phonetic properties may also be involved in visual word recognition.
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Affiliation(s)
- Angelo Alonzo
- University of New South Wales, Sydney, New South Wales, Australia.
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44
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Perry C, Ziegler JC. Cross-language computational investigation of the length effect in reading aloud. ACTA ACUST UNITED AC 2002. [DOI: 10.1037/0096-1523.28.4.990] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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45
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Siakaluk PD, Sears CR, Lupker SJ. Orthographic neighborhood effects in lexical decision: The effects of nonword orthographic neighborhood size. ACTA ACUST UNITED AC 2002. [DOI: 10.1037/0096-1523.28.3.661] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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46
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Lavidor M, Ellis AW. Orthographic neighborhood effects in the right but not in the left cerebral hemisphere. BRAIN AND LANGUAGE 2002; 80:63-76. [PMID: 11817890 DOI: 10.1006/brln.2001.2570] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Two lexical decision experiments investigated orthographic neighborhood effects in the hemispheres. In the first experiment, lexical decision was affected by orthographic neighborhood size when stimuli were presented to the right hemisphere (RH) but not to the left hemisphere (LH). In a four-field masked-prime lexical decision task (Experiment 2), a larger shared orthographic neighborhood between prime and target facilitated lexical decision in the RH but not in the LH. The patterns of activation invoked in the two cerebral hemispheres by a written word and its orthographic neighbors may be qualitatively different.
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Affiliation(s)
- Michal Lavidor
- Department of Psychology, University of York, York YO10 5DD, England, UK.
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47
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Ziegler JC, Perry C, Jacobs AM, Braun M. Identical words are read differently in different languages. Psychol Sci 2001; 12:379-84. [PMID: 11554670 DOI: 10.1111/1467-9280.00370] [Citation(s) in RCA: 131] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
It is hypothesized that written languages differ in the preferred grain size of units that emerge during reading acquisition. Smaller units (graphemes, phonemes) are thought to play a dominant role in relatively consistent orthographies (e.g., German), whereas larger units (bodies, rhymes) are thought to be more important in relatively inconsistent orthographies (e.g., English). This hypothesis was tested by having native English and German speakers read identical words and nonwords in their respective languages (zoo-Zoo, sand-Sand, etc.). Although the English participants exhibited stronger body-rhyme effects, the German participants exhibited a stronger length effect for words and nonwords. Thus, identical items were processed differently in different orthographies. These results suggest that orthographic consistency determines not only the relative contribution of orthographic versus phonological codes within a given orthography; but also the preferred grain size of units that are likely to be functional during reading.
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Affiliation(s)
- J C Ziegler
- Centre National de la Recherche Scienitifique and Université de Provence, Marseille, France.
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48
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Abstract
The difficulty in reporting both occurrences of a repeated item is a phenomenon referred to as repetition blindness (RB). RB has been proposed to result from temporal limitations in creating separate episodic tokens for a twice-activated type. Recently, Chialant and Caramazza (Cognition 63 (1997) 79-119) disputed the conventional view that RB for non-identical words (orthographic RB, as in lice and lick) results from the same mechanism as identity RB, and proposed that orthographic RB arises from competition for lexical selection. Supporting evidence was that identical and merely similar words showed different amounts of RB as a function of stimulus onset asynchrony (lag). Four experiments failed to replicate Chialant and Caramazza's finding that identity RB decreases, but orthographic RB increases, as a function of lag. Instead, RB for all stimuli, including homonym pairs, declined monotonically with lag. These results are consistent with a common mechanism underlying RB for identical and orthographically similar words and with prior research suggesting that RB in similar words occurs at a sublexical level.
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Affiliation(s)
- C L Harris
- Department of Psychology, Boston University, MA 02215, USA.
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49
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Abstract
Although the orthographic rime (body) is thought to play an important role in reading English, previous priming experiments found little or no evidence for facilitatory body-priming effects in the naming task. That is, hose primes NOSE no better than does a completely unrelated prime. In the present study, the hypothesis that facilitatory body-priming effects are typically masked by strong inhibitory onset effects was investigated. It was shown that when the onset of a prime was removed, facilitatory body priming could be obtained with stimuli that previously had produced no evidence of facilitation. The present study thus reconciles conflicting patterns concerning facilitation versus inhibition in body priming.
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Affiliation(s)
- M Montant
- Laboratoire de Psychologie Cognitive, Université de Provence, Marseille, France.
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Abstract
Pseudohomophones play an important role in visual word recognition research, but they are not often themselves the object of experimental inquiry. In Experiment 1, we explored whether the status of body rime relations in pseudohomophones-whether their body rime relations exist in actual words-predicts the likelihood of word pronunciations to pseudohomophone spellings. In Experiment 2, we tested whether extant body rime relations modulate performance to pseudohomophones, and their context effect on word trials, in a lexical decision task. Extant body rime relations increase the likelihood that a pseudohomophone will be given a word pronunciation, and they produce slower and more error prone performance to pseudohomophones and words in lexical decision.
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Affiliation(s)
- M Vanhoy
- Department of Psychology, University of Connnecticut, Storrs 06269-1020, USA.
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