@Article{Echols1993,
  author   = {C. H. Echols},
  journal  = {Cognition},
  title    = {A perceptually-based model of children's earliest productions.},
  year     = {1993},
  number   = {3},
  pages    = {245-96},
  volume   = {46},
  abstract = {A model is proposed to account for processes underlying the initial
	extraction and representation of words. The model incorporates perceptual
	salience into a framework provided by autosegmental phonology. In
	one study, predictions of the model were tested in a corpus of utterances
	obtained from three children in the one-word speech period. Analyses
	of the corpus supported the predictions, suggesting that salience
	of elements such as stressed and final syllables may contribute to
	the form of early productions and, specifically, to the form of utterances
	containing filler syllables and full or partial reduplications. Because
	the data for this study were children's productions, and the model
	concerns children's representations, a second study was carried out
	to investigate representations somewhat more directly. That study
	also explored the possible influence of an additional prosodic factor
	on the form of early words. A word-learning task with 2-year-olds,
	3-year-olds and adults assessed whether children would attend to
	stress pattern or segmental sequence in identifying the referent
	for a word. As expected, children did rely on prosody in their word
	choices far more frequently than did adults, suggesting that one
	prosodic component, stress pattern, may in some cases be prominent
	in a child's representation for a word. The results of the two studies
	provide support for the utility of the autosegmental framework, as
	well as additional evidence for the perceptual salience of stressed
	and final syllables and of stress pattern.},
  keywords = {Attention, Child, Child Language, Female, Humans, Infant, Language Development, Male, Non-U.S. Gov't, P.H.S., Phonetics, Preschool, Psycholinguistics, Research Support, Social Environment, Speech Perception, Speech Production Measurement, U.S. Gov't, Verbal Learning, Vocabulary, 8462274},
}

{"_id":"75N8ZpBrvNDbGQjLG","bibbaseid":"echols-aperceptuallybasedmodelofchildrensearliestproductions-1993","author_short":["Echols, C. H."],"bibdata":{"bibtype":"article","type":"article","author":[{"firstnames":["C.","H."],"propositions":[],"lastnames":["Echols"],"suffixes":[]}],"journal":"Cognition","title":"A perceptually-based model of children's earliest productions.","year":"1993","number":"3","pages":"245-96","volume":"46","abstract":"A model is proposed to account for processes underlying the initial extraction and representation of words. The model incorporates perceptual salience into a framework provided by autosegmental phonology. In one study, predictions of the model were tested in a corpus of utterances obtained from three children in the one-word speech period. Analyses of the corpus supported the predictions, suggesting that salience of elements such as stressed and final syllables may contribute to the form of early productions and, specifically, to the form of utterances containing filler syllables and full or partial reduplications. Because the data for this study were children's productions, and the model concerns children's representations, a second study was carried out to investigate representations somewhat more directly. That study also explored the possible influence of an additional prosodic factor on the form of early words. A word-learning task with 2-year-olds, 3-year-olds and adults assessed whether children would attend to stress pattern or segmental sequence in identifying the referent for a word. As expected, children did rely on prosody in their word choices far more frequently than did adults, suggesting that one prosodic component, stress pattern, may in some cases be prominent in a child's representation for a word. The results of the two studies provide support for the utility of the autosegmental framework, as well as additional evidence for the perceptual salience of stressed and final syllables and of stress pattern.","keywords":"Attention, Child, Child Language, Female, Humans, Infant, Language Development, Male, Non-U.S. Gov't, P.H.S., Phonetics, Preschool, Psycholinguistics, Research Support, Social Environment, Speech Perception, Speech Production Measurement, U.S. Gov't, Verbal Learning, Vocabulary, 8462274","bibtex":"@Article{Echols1993,\n author = {C. H. Echols},\n journal = {Cognition},\n title = {A perceptually-based model of children's earliest productions.},\n year = {1993},\n number = {3},\n pages = {245-96},\n volume = {46},\n abstract = {A model is proposed to account for processes underlying the initial\n\textraction and representation of words. The model incorporates perceptual\n\tsalience into a framework provided by autosegmental phonology. In\n\tone study, predictions of the model were tested in a corpus of utterances\n\tobtained from three children in the one-word speech period. Analyses\n\tof the corpus supported the predictions, suggesting that salience\n\tof elements such as stressed and final syllables may contribute to\n\tthe form of early productions and, specifically, to the form of utterances\n\tcontaining filler syllables and full or partial reduplications. Because\n\tthe data for this study were children's productions, and the model\n\tconcerns children's representations, a second study was carried out\n\tto investigate representations somewhat more directly. That study\n\talso explored the possible influence of an additional prosodic factor\n\ton the form of early words. A word-learning task with 2-year-olds,\n\t3-year-olds and adults assessed whether children would attend to\n\tstress pattern or segmental sequence in identifying the referent\n\tfor a word. As expected, children did rely on prosody in their word\n\tchoices far more frequently than did adults, suggesting that one\n\tprosodic component, stress pattern, may in some cases be prominent\n\tin a child's representation for a word. The results of the two studies\n\tprovide support for the utility of the autosegmental framework, as\n\twell as additional evidence for the perceptual salience of stressed\n\tand final syllables and of stress pattern.},\n keywords = {Attention, Child, Child Language, Female, Humans, Infant, Language Development, Male, Non-U.S. Gov't, P.H.S., Phonetics, Preschool, Psycholinguistics, Research Support, Social Environment, Speech Perception, Speech Production Measurement, U.S. Gov't, Verbal Learning, Vocabulary, 8462274},\n}\n\n","author_short":["Echols, C. H."],"key":"Echols1993","id":"Echols1993","bibbaseid":"echols-aperceptuallybasedmodelofchildrensearliestproductions-1993","role":"author","urls":{},"keyword":["Attention","Child","Child Language","Female","Humans","Infant","Language Development","Male","Non-U.S. Gov't","P.H.S.","Phonetics","Preschool","Psycholinguistics","Research Support","Social Environment","Speech Perception","Speech Production Measurement","U.S. Gov't","Verbal Learning","Vocabulary","8462274"],"metadata":{"authorlinks":{}}},"bibtype":"article","biburl":"https://endress.org/publications/ansgar.bib","dataSources":["xPGxHAeh3vZpx4yyE","TXa55dQbNoWnaGmMq"],"keywords":["attention","child","child language","female","humans","infant","language development","male","non-u.s. gov't","p.h.s.","phonetics","preschool","psycholinguistics","research support","social environment","speech perception","speech production measurement","u.s. gov't","verbal learning","vocabulary","8462274"],"search_terms":["perceptually","based","model","children","earliest","productions","echols"],"title":"A perceptually-based model of children's earliest productions.","year":1993}