Models of language processing which stress the autonomy of processing at each level predict that the semantic properties of an incomplete sentence context should have no influence on lexical processing, either facilitatory or inhibitory. An experiment similar to those reported by Fischler and Bloom (1979) and Stanovich and West (1979, 1981) was conducted using naming time as an index of lexical access time. No facilitatory effects of context were observed for either highly predictable or semantically appropriate (but unpredictable) completions, whereas strong inhibitory effects were obtained for inappropriate completions. When lexical decision time was the dependent measure, the same results were obtained, except that predictable completions now produced strong facilitation. In a further experiment the inhibitory effects of context on lexical decision times for inappropriate targets were maintained, even though unfocussed contexts were used, in which no clear expectancy for a particular completion was involved. These results were interpreted in terms of a two-factor theory which attributes the facilitation observed with the lexical decision task to postaccess decision processes which are not involved in the naming task. The inhibitory effects were attributed to interference resulting from semantic integration. In contrast to the results for sentence contexts, lexical contexts of the doctor-nurse variety produced clear facilitation effects on naming time (but no inhibitory effects). It was also shown that relatively minor variations in the type of neutral context could completely alter the relative importance of facilitation and inhibition.
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References
1.
BeckerC. A. (1979). Semantic contexts and word frequency effects in visual word recognition. Journal of Experimental Psychology: Human Perception Performance5, 252–9.
2.
BednallE. S. (1978). Frequency, semantic priming and ambiguity effects in word recognitionMonash University Unpublished Doctoral Dissertation.
3.
BlankM. A.FossD. J. (1978). Semantic facilitation and lexical access during sentence processing. Memory and Cognition6, 644–52.
4.
FischlerI. (1977). Semantic facilitation without association in a lexical decision task. Memory and Cognition5, 335–9.
5.
FischlerI.BloomP. A. (1979). Automatic and attentional processes in the effects of sentence contexts on word recognition. Journal of Verbal Learning and Verbal Behavior18, 1–20.
6.
FischlerI.BloomP. A. (1980). Rapid processing of the meaning of sentences. Memory and Cognition8, 216–25.
7.
ForsterK. I. (1970). Visual perception of rapidly presented word sequences of varying complexity. Perception and Psychophysics8, 215–21.
8.
ForsterK. I. (1976). Accessing the mental lexicon. In WalesR. J.WalkerE. (Eds), New Approaches to Language Mechanisms.Amsterdam: North-Holland.
9.
ForsterK. I. (1979). Levels of processing and the structure of the language processor. In CooperW. E.WalkerE. (Eds), Sentence Processing: Psycholinguistic Studies Presented to Merrill Garrett.Hillsdale, N. J: Erlbaum.
10.
ForsterK. I.ChambersS. M. (1973). Lexical access and naming time. Journal of Verbal Learning and Verbal Behavior12, 627–35.
11.
ForsterK. I.OlbreiI. (1973). Semantic heuristics and syntactic analysis. Cognition2, 319–47.
12.
ForsterK. I.RyderL. A. (1971). Perceiving the structure and meaning of sentences. Journal of Verbal Learning and Verbal Behavior10, 285–96.
13.
FossD. J.SwinneyD. A. (1973). On the psychological reality of the phoneme: perception, identification and consciousness. Journal of Verbal Learning and Verbal Behavior12, 246–57.
14.
FrederiksenJ. R.KrollJ. F. (1976). Spelling and sound: approaches to the internal lexicon. Journal of Experimental Psychology: Human Perception and Performance2, 361–79.
15.
GarrettM. F. (1978). Word and sentence perception. In HeldR.LiebowitzH. W.TeuberH. L. (Eds), Handbook of Sensory Physiology: Vol. VIII: Perception.Berlin: Springer-Verlag.
16.
Johnson-LairdP. N. (1977). Psycholinguistics without linguistics. In SutherlandN. S. (Ed.), Tutorial Essays in Psychology.Hillsdale, N.J.: ErlbaumVolume I.
17.
LeventhalG. (1973). Effect of sentence context on word perception. Journal of Experimental Psychology101, 318–23.
18.
Marslen-WilsonW. D. (1976). Linguistic descriptions and psychological assumptions in the study of sentence perception. In WalesR. J.WalkerE. (Eds), New Approaches to Language Mechanisms.Amsterdam: North Holland.
19.
Marslen-WilsonW. D.TylerL. K. (1975). Processing structure of sentence perception. Nature257, 784–6.
20.
Marslen-WilsonW. D.WelshA. (1978). Processing interactions and lexical access during word recognition in continuous speech. Cognitive Psychology10, 29–63.
21.
MeyerD. E.SchvaneveldtR. W. (1971). Facilitation in recognising pairs of words: Evidence for a dependence between retrieval operations. Journal of Experimental Psychology90, 227–34.
22.
MeyerD. E.SchvaneveldtR. W. (1976). Meaning, memory structure and mental processes. Science192, 27–33.
23.
MillerG. A.IsardS. (1963). Some perceptual consequences of linguistic rules. Journal of Verbal Learning and Verbal Behavior2, 217–28.
24.
MillerG. A.HeiseG. A.LichtenW. (1951). The intelligibility of speech as a function of the context of the test materials. Journal of Experimental Psychology41, 329–35.
25.
MortonJ. (1964). The effects of context on visual duration thresholds for words. British Journal of Psychology55, 165–80.
26.
MortonJ. (1970). A functional model of human memory. In NormanD. A. (Ed.), Models of Human Memory.New York: Academic Press.
27.
MortonJ.LongJ. (1976). Effect of word transitional probability on phoneme identification. Journal of Verbal Learning and Verbal Behavior15, 43–51.
28.
NeelyJ. H. (1976). Semantic priming and retrieval from lexical memory: Evidence for facilitatory and inhibitory processes. Memory and Cognition4, 648–54.
29.
NeelyJ. H. (1977). Semantic priming and retrieval from lexical memory: Roles of inhibitionless spreading activation and limited capacity attention. Journal of Experimental Psychology106, 226–54.
30.
O'NeilW. M. (1953). The effect of verbal association on tachistoscopic recognition. Australian Journal of Psychology5, 42–5.
31.
PosnerM. L.SnyderC. R. R. (1975). Attention and cognitive control. In SolsoR. L. (Ed.), Information Processing and Cognition: The Loyola Sympolsum.Hillsdale, N.J.: Erlbaum.
32.
PosnerM. I.SnyderC. R. (1975). Facilitation and inhibition in the processing of signals. In RabbittP. M. A.DornicS. (Ed.), Attention and Performance V.New York: Academic Press.
33.
PostmanL.KeppelG. (1970). Norms of word associationNew York: Academic Press.
34.
SchuberthR. W.EimasP. D. (1977). Effects of context on the classification of words and nonwords. Journal of Experimental Psychology: Human Perception and Performance3, 27–36.
35.
SchuberthR. E.SpoehrK. T.LaneD. M. (1981). Effects of stimulus and contextual information on the lexical decision process. Memory and Cognition9, 68–77.
36.
SchaneveldtR. W.MeyerD. E.BeckerC. A. (1976). Lexical ambiguity, semantic context and visual word recognition. Journal of Experimental Psychology: Human Perception and Performance2, 243–56.
37.
StanovichK. E.WestR. F. (1979). Mechanisms of sentence context effects in reading: Automatic activation and conscious attention. Memory and Cognition7, 77–85.
38.
StanovichK. E.WestR. F. (1981). The effect of sentence processing on ongoing word recognition: Tests of a two-process theory. Journal of Experimental Psychology: Human Perception and Performance7, 658–72.
39.
SwiftD. J. (1977). The effects of context, word frequency, and internal redundancy in reading and word perceptionUniversity of New Hampshire Unpublished Ph.D. thesis.
40.
SwinneyD. A. (1979). Lexical access during sentence comprehension: (re)-consideration of context effects. Journal of Verbal Learning and Verbal Behavior18, 645–59.
41.
TannenhausM. K.LeimanJ. M.SeidenbergM. S. (1979). Evidence for multiple stages in the processing of ambiguous words in syntactic contexts. Journal of Verbal Learning and Verbal Behavior18, 427–40.
42.
TulvingE.GoldC. (1963). Stimulus information and contextual information as determinants of tachistoscopic recognition of words. Journal of Experimental Psychology66, 319–27.
43.
WarrenR. E. (1977). Time and the spread of activation in memory. Journal of Experimental Psychology: Human Learning and Memory3, 458–66.
44.
WestR. F.StanovichK. E. (1978). Automatic contextual facilitation in readers of three ages. Child Development49, 717–27.
