EXPRESS: Unveiling the boost in the sandwich priming technique

2021 ◽  
pp. 174702182110550
Author(s):  
maria fernandez ◽  
Colin J. Davis ◽  
Manuel Perea ◽  
Ana Marcet ◽  
Pablo Gomez

The masked priming technique (which compares #####-house-HOUSE vs. #####-fight-HOUSE) is the gold-standard tool to examine the initial moments of word processing. Lupker and Davis (2009) showed that adding a pre-prime identical to the target produced greater priming effects in the sandwich technique (which compares #####-HOUSE-house-HOUSE vs #####-HOUSE-fight-HOUSE). While there is consensus that the sandwich technique magnifies the size of priming effects relative to the standard procedure, the mechanisms underlying this boost are not well understood (i.e., does it reflect quantitative or qualitative changes?). To fully characterize the sandwich technique, we compared the sandwich and standard techniques by examining the RTs and their distributional features (delta plots; conditional-accuracy functions), comparing identity vs. unrelated primes. Results showed that the locus of the boost in the sandwich technique was two-fold: faster responses in the identity condition (via a shift in the RT distributions) and slower responses in the unrelated condition. We discuss the theoretical and methodological implications of these findings.

1999 ◽  
Vol 10 (1) ◽  
pp. 85-91
Author(s):  
Chris Davis ◽  
Anne Castles

ABSTRACTThis paper discusses the background and use of the masked priming procedure in adult psycholinguistic research. Using this technique, we address the issue of how precise the letter and word processing systems of adults is for rapidly displayed stimuli. Data is reviewed that suggests that, for skilled readers, the letter and word recognition system is sensitively tuned to the discrimination demands imposed on it by the properties of the written language. That is, the recognition system is able to be discriminative where precision is required, but is also able to consider and use incomplete information when this is predictive.


Author(s):  
Wendy De Moor ◽  
Liesbeth Van der Herten ◽  
Tom Verguts

Abstract. To investigate neighbor effects in visual word recognition, the masked priming technique holds considerable advantages over unprimed methods, because a target word is used as its own control. However, inhibitory neighbor effects obtained with masked priming are still open for different interpretations, because the primes differ across conditions. Given this theoretical problem, it is useful to investigate neighbor priming effects using a prime as its own control. This option is available in the incremental priming technique ( Jacobs, Grainger, & Ferrand, 1995 ), in which a within-condition baseline is created by comparing the response times (RTs) to a target when it is primed at different prime durations. In this study, we examined masked neighbor priming using this technique. Both the traditional and the within-condition baseline indicated that masked neighbor word priming is inhibitory in nature. The results are discussed in terms of current theories of visual word recognition.


Author(s):  
Jon Andoni Duñabeitia ◽  
Manuel Perea ◽  
Manuel Carreiras

One essential issue for models of bilingual memory organization is to what degree the representation from one of the languages is shared with the other language. In this study, we examine whether there is a symmetrical translation priming effect with highly proficient, simultaneous bilinguals. We conducted a masked priming lexical decision experiment with cognate and noncognate translation equivalents. Results showed a significant masked translation priming effect for both cognates and noncognates, with a greater priming effect for cognates. Furthermore, the magnitude of the translation priming was similar in the two directions. Thus, highly fluent bilinguals do develop symmetrical between-language links, as predicted by the Revised Hierarchical model and the BIA+ model. We examine the implications of these results for models of bilingual memory.


2019 ◽  
Vol 42 (1) ◽  
pp. 239-249 ◽  
Author(s):  
Junmin Li ◽  
Marcus Taft

AbstractThe present study examined whether Chinese-English bilinguals showed morphological sensitivity toward prefixed words. In the experiment, English monolinguals showed masked priming effects in a Transparent condition (disagree-AGREE) and an Opaque condition (mischief-CHIEF), but not in a Form condition (stranger-ANGER). In contrast, bilinguals showed equivalent priming effects across the three conditions. Indeed, the difference between the magnitude of priming in the Form condition relative to that in the other two conditions was statistically smaller for the bilinguals than for the monolinguals. These findings suggest Chinese-English bilinguals are less sensitive to the morphological status of prefixes, compared with monolinguals.


2019 ◽  
Vol 73 (2) ◽  
pp. 183-198
Author(s):  
Lucia Colombo ◽  
Giacomo Spinelli ◽  
Stephen J Lupker

There are now a number of reports in the literature that transposed letter (TL) priming effects emerge when two consonants are transposed (e.g., caniso-CASINO) but not when two vowels are transposed (e.g., cinaso-CASINO). In the present article, four masked priming lexical decision experiments, two in Italian and two in English, are reported in which TL priming effects involving the transposition of two adjacent consonants (e.g., atnenna-ANTENNA) were contrasted with those involving the transposition of a vowel and an adjacent consonant (e.g., anetnna-ANTENNA), a contrast not directly examined in the previous literature. In none of the experiments was there any indication that the priming effects were different sizes for the two types of transpositions, including Experiment 4 in which a sandwich priming paradigm was used. These results support the assumption of most orthographic coding models that the consonant–vowel status of the letters is not relevant to the nature of the orthographic code. The question of how to reconcile these results with other TL manipulations investigating vowel versus consonant transpositions is discussed.


2011 ◽  
Vol 73 (6) ◽  
pp. 1643-1649 ◽  
Author(s):  
Cristina Gil-López ◽  
Manuel Perea ◽  
Carmen Moret-Tatay ◽  
Manuel Carreiras

2012 ◽  
Vol 7 (2) ◽  
pp. 119-146 ◽  
Author(s):  
Robert Zimmerman ◽  
Pablo Gomez

Inhibitory masked priming effects in the lexical decision task (LDT) have been proven difficult to replicate. If these difficulties are due to individual differences in attention, introducing minor fluctuations in the temporal parameters of prime-target presentation should increase priming effects by drawing attention to the prime. The current study presents two experiments in which we manipulated the duration of prime presentation to this effect. In Experiment 1, we presented subjects (n = 224) with an LDT using form-related and -unrelated word primes. Subjects were assigned to a condition in which all primes were presented for 48ms, or a condition in which one-fourth of the primes were presented for 64ms. Inhibitory priming effects emerged only for the mixed duration condition. Experiment 2 repeated the procedures of the first experiment but with nonword primes. Because nonword primes have no lexical information, target item response latencies should not suffer from the additional processing time required to suppress those representations. Thus, as predicted, Experiment 2 yielded a facilitatory effect of priming. Together, these experiments show that small manipulations of the prime SOA can increase attention to the temporal location of the prime, and that when attention is drawn to the existence of primes in this manner, inhibitory word priming can be observed.


2018 ◽  
Vol 71 (5) ◽  
pp. 1112-1124 ◽  
Author(s):  
Vera Heyer ◽  
Dana Kornishova

Semantic transparency has been in the focus of psycholinguistic research for decades, with the controversy about the time course of the application of morpho-semantic information during the processing of morphologically complex words not yet resolved. This study reports two masked priming studies with English - ness and Russian - ost’ nominalisations, investigating how semantic transparency modulates native speakers’ morphological priming effects at short and long stimulus onset asynchronies (SOAs). In both languages, we found increased morphological priming for nominalisations at the transparent end of the scale (e.g. paleness – pale) in comparison to items at the opaque end of the scale (e.g. business – busy) but only at longer prime durations. The present findings are in line with models that posit an initial phase of morpho-orthographic (semantically blind) decomposition.


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