LEXICAL RETRIEVAL FOR PRODUCTION
LEXICAL RETRIEVAL FOR PRODUCTION
批准号:
6104252
负责人:
HAROLD GOODGLASS
金额:
$9.52万
依托单位国家:
美国
项目类别:
财政年份:
1998
资助国家:
美国
项目状态:
已结题
起止时间:
1998-12-01 至 1999-11-30
中文摘要
研究了正常被试和失语被试的工作检索过程
英文摘要
The process of work retrieval is studied in normal and aphasic subjects
within the framework of a guiding model, using picture naming as the
experimental paradigm. The initial studies use a lexical decision
technique to probe for the earliest point at which evidence of phonological
and semantic activation can be detected after perception of a pictured
object. Our model predicts that phonological activity is concurrent with
or even precedes semantic associations. The automaticity of name retrieval
is explored in a non-naming situation. The time required for various
levels of picture processing, from identity detection through name matching
is to be examined by reaction time techniques to test predictions of our
model in normals and subgroups of aphasic subjects. The response latencies
associated with specified types of aphasic naming errors are to be compared
with predictions derived from our model.
A modification of the word-onset gating technique is to be used with
aphasic and normal subjects to examine the interaction between word-stress
and the location of the gated segment as cues to word recognition and word-
retrieval. In our preceding work we found that aphasics approach normal
competence in completing words on the basis of hearing word onset
phonology. In this study we examine the hypothesis that the stressed
syllable, regardless of position may serve as the starting point in the
activation of word-phonology.
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LEXICAL RETRIEVAL FOR PRODUCTION
-
批准号:6410247
-
项目类别:
-
资助金额:$9.52万
-
财政年份:2001
-
负责人:HAROLD GOODGLASS
-
依托单位:
LEXICAL RETRIEVAL FOR PRODUCTION
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批准号:6201671
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项目类别:
-
资助金额:$9.52万
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财政年份:1999
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负责人:HAROLD GOODGLASS
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依托单位:
LEXICAL RETRIEVAL FOR PRODUCTION
-
批准号:6270074
-
项目类别:
-
资助金额:$9.06万
-
财政年份:1997
-
负责人:HAROLD GOODGLASS
-
依托单位:
LEXICAL RETRIEVAL FOR PRODUCTION
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批准号:6238077
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项目类别:
-
资助金额:$8.84万
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财政年份:1996
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负责人:HAROLD GOODGLASS
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依托单位:
BOSTON UNIVERSITY APHASIA RESEARCH CENTER
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批准号:3099253
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项目类别:
-
资助金额:$51.76万
-
财政年份:1977
-
负责人:HAROLD GOODGLASS
-
依托单位:
BOSTON UNIVERSITY APHASIA RESEARCH CENTER
-
批准号:3099254
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项目类别:
-
资助金额:$69.94万
-
财政年份:1977
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负责人:HAROLD GOODGLASS
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依托单位:
APHASIA RESEARCH CENTER
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批准号:2124453
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项目类别:
-
资助金额:$84.06万
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财政年份:1977
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负责人:HAROLD GOODGLASS
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依托单位:
BOSTON UNIVERISTY APHASIA RESEARCH CENTER
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批准号:3094747
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项目类别:
-
资助金额:$4.63万
-
财政年份:1977
-
负责人:HAROLD GOODGLASS
-
依托单位:
BOSTON UNIVERSITY APHASIA RESEARCH CENTER
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批准号:3105494
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项目类别:
-
资助金额:$103.36万
-
财政年份:1977
-
负责人:HAROLD GOODGLASS
-
依托单位:
BOSTON UNIVERSITY APHASIA RESEARCH CENTER
-
批准号:3094746
-
项目类别:
-
资助金额:$99.51万
-
财政年份:1977
-
负责人:HAROLD GOODGLASS
-
依托单位:
BOSTON UNIVERSITY APHASIA RESEARCH CENTER
-
批准号:3094749
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项目类别:
-
资助金额:$9.04万
-
财政年份:1977
-
负责人:HAROLD GOODGLASS
-
依托单位:
APHASIA RESEARCH CENTER
-
批准号:2124452
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项目类别:
-
资助金额:$89.25万
-
财政年份:1977
-
负责人:HAROLD GOODGLASS
-
依托单位:
BOSTON UNIVERSITY APHASIA RESEARCH CENTER
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批准号:3094751
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项目类别:
-
资助金额:$67.63万
-
财政年份:1977
-
负责人:HAROLD GOODGLASS
-
依托单位:
BOSTON UNIVERSITY APHASIA RESEARCH CENTER
-
批准号:3099251
-
项目类别:
-
资助金额:$4.38万
-
财政年份:1977
-
负责人:HAROLD GOODGLASS
-
依托单位:
BOSTON UNIVERSITY APHASIA RESEARCH CENTER
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批准号:2124454
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项目类别:
-
资助金额:$77.97万
-
财政年份:1977
-
负责人:HAROLD GOODGLASS
-
依托单位:
BOSTON UNIVERSITY APHASIA RESEARCH CENTER
-
批准号:3099255
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项目类别:
-
资助金额:$61.63万
-
财政年份:1977
-
负责人:HAROLD GOODGLASS
-
依托单位:
BOSTON UNIVERSITY APHASIA RESEARCH CENTER
-
批准号:3099249
-
项目类别:
-
资助金额:$66.07万
-
财政年份:1977
-
负责人:HAROLD GOODGLASS
-
依托单位:
BOSTON UNIVERSITY APHASIA RESEARCH CENTER
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批准号:3094750
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项目类别:
-
资助金额:$73.69万
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财政年份:1977
-
负责人:HAROLD GOODGLASS
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依托单位:
BOSTON UNIVERSITY APHASIA RESEARCH CENTER
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批准号:3105495
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项目类别:
-
资助金额:$92.78万
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财政年份:1977
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负责人:HAROLD GOODGLASS
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依托单位:
NEW TEST DEVELOPMENT FOR PROCESSES IN APHASIA
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批准号:3945374
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项目类别:
-
资助金额:$0.0万
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财政年份:--
-
负责人:HAROLD GOODGLASS
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依托单位:
海外基金