Thinking of Critical Words During Study Is Unnecessary for False Memory in the Deese, Roediger, and McDermott Procedure

2002 ◽  
Vol 13 (6) ◽  
pp. 526-531 ◽  
Author(s):  
John G. Seamon ◽  
Ihno A. Lee ◽  
Sarah K. Toner ◽  
Rachel H. Wheeler ◽  
Madeleine S. Goodkind ◽  
...  

Do participants in the Deese, Roediger, and McDermott (DRM) procedure demonstrate false memory because they think of nonpresented critical words during study and confuse them with words that were actually presented? In two experiments, 160 participants studied eight visually presented DRM lists at a rate of 2 s or 5 s per word. Half of the participants rehearsed silently; the other half rehearsed overtly. Following study, the participants' memory for the lists was tested by recall or recognition. Typical false memory results were obtained for both memory measures. More important, two new results were observed. First, a large majority of the overt-rehearsal participants spontaneously rehearsed approximately half of the critical words during study. Second, critical-word rehearsal at study enhanced subsequent false recall, but it had no effect on false recognition or remember judgments for falsely recognized critical words. Thinking of critical words during study was unnecessary for producing false memory.

2021 ◽  
pp. 174702182110564
Author(s):  
Jacob Namias ◽  
Mark Huff ◽  
Allison Smith ◽  
Nicholas Maxwell

We examined the effects of drawing on correct and false recognition within the Deese/Roediger-McDermott (DRM) false memory paradigm. In Experiment 1, we compared drawing of a word’s referent using either a standard black pencil or colored pencils relative to a read-only control group. Relative to reading, drawing in either black or colored pencil similarly boosted correct recognition and reduced false recognition. Signal-detection analyses indicated that drawing reduced the amount of encoded memory information for critical lures and increased monitoring, indicating that both processes contributed to the false recognition reduction. Experiment 2 compared drawing of individual images of DRM list items relative to drawing integrated images using sets of DRM list items. False recognition was lower for drawing of individual images relative to integrated images—a pattern that reflected a decrease in encoded memory information but not monitoring. Therefore, drawing individual images improves memory accuracy in the DRM paradigm relative to a standard read-control task and an integrated drawing task, which we argue is due to the recruitment of item-specific processing.


1964 ◽  
Vol 120 (6) ◽  
pp. 1169-1188 ◽  
Author(s):  
Lars Mårtensson

Gm types of sera from Caucasians and Negroes, of myeloma globulins, and of specific antibodies were investigated. In particular the relationship between the recently identified gene Gmf and other Gm genes was analyzed. 1. Caucasians were, with rare exceptions, either Gm(b+f+) or Gm(b-f-). 2. In Negroes, on the other band, type Gm(b+f-) was found to be common. 3. No myeloma globulins appeared to contain the product of more than 1 of the 3 genes Gma, Gmb, and Gmf, even though the large majority of normal individuals, as well as myeloma patients, possess 2 or all 3 of these genes. 4. The types Gm(a+b-f-) and Gm(a-b-f+) represented the 2 major groups among the γ2-myeloma globulins; each comprised roughly 40 per cent. The types Gm(a- b+f-) and Gm(a-b-f-) are minor groups. 5. All Gm(x+) myeloma globulins were also Gm(a+). Approximately half of the Gm(a+) myeloma globulins were Gm(x+). 6. In the majority, but not in all, of Gm(a+) sera the anti-Rh antibodies were clearly Gm(a+). Similarly, the anti-Rh antibodies of Gm(f+) sera were most often, but not always, also Gm(f+). In contrast, only a minor proportion of Gm(b+) anti-Rh sera sensitized red cells to anti-Gm(b).


1994 ◽  
Vol 5 (4) ◽  
pp. 201-206 ◽  
Author(s):  
Francois Grosjean ◽  
Joanne L. Miller

When bilinguals speak to one another, they choose a base language to interact in and then, depending on the need, code-switch to the other (guest) language for a word, a phrase, or a sentence During the perception of a code switch, there is a momentary dominance of base-language units at the onset of the switch, but it is unknown whether this base-language effect is also present in production, that is, whether the phonetics of the base language carry over into the guest language In this study, French-English bilinguals retold stories and read sentences monolingually in English and in French and bilingually in French with English code switches Both the stories and the sentences contained critical words that began with unvoiced stop consonants, whose voice onset times (VOT) were measured The results showed that the base language had no impact on the production of code switches The shift from one language to the other was total and immediate This manifestation of cross-linguistic flexibility is accounted for in terms of a bilingual production model


1978 ◽  
Vol 25 (1) ◽  
pp. 55-80 ◽  
Author(s):  
Johannes Tennekes ◽  
M. Fl. Jacques

This article is an interpretation of the principal results of a survey conducted in 1971 and 1973, regarding the attitude of chilean Pentecostals towards the political life of their country. On the basis of this study it appears that during Allende's period there was a big difference in the political sympathies between the Pentecostal leaders — mainly oriented towards the right — and the mass of the Pentecostal faith ful — who in a large majority entertained sympathies for the left. In spite of this difference in political orientation, the leaders and the other Pentecostals joined in a common position of condemnation of active participation in the political struggle fought at that time, and in general they adopted an attitude of reserve in regard to anything concerning politics. This lign of conduct was not only caused by a concern about dissension in the ecclesial community, but it was also motivated by the idea that politics, as it existed before the coup of 1973, was morally reprehensible. If this background is taken into account, there should be not too much attention paid to the manifestations of support of the present system of government expressed by many Pentecostal leaders in the past few years. It is improbable that these manifestations reflect the feelings of the mass of the Pentecostal believers.


2004 ◽  
Vol 40 (3) ◽  
pp. 593-635 ◽  
Author(s):  
PIETER A. M. SEUREN

William Croft,Radical Construction Grammar: syntactic theory in typological perspective. New York: Oxford University Press, 2001. Pp. xxviii+416.My reason for writing this review article is that I want to highlight a particular basic opposition in linguistic theory and methodology. On the one hand, we have what is usually called COGNITIVISM, represented in the book under review by the new theory of Radical Construction Grammar, henceforth RCG. On the other hand, there is a variety of schools, together forming a large majority in the field, whose theoretical overlap may be characterized by the term MODULARITY. I argue against cognitivism and in favour of the modularity view, and I am using the book under review as an opportunity to define the issue and put forward the arguments.


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