Journal of Experimental Psychology-Learning Memory and Cognition最新文献

The learned predictiveness effect refers to the tendency for predictive cues to attract greater attention and show faster learning in subsequent tasks. However, in typical designs, the predictiveness of each cue (its objective cue-outcome correlation) is confounded with the degree to which it is informative for making the correct response on each trial (a feature we term choice relevance). In four experiments, we tested the unique contributions of cue-outcome correlation and choice relevance to the learned predictiveness effect by manipulating the outcome choices available on each trial. Experiments 1A and 1B compared two sets of partially predictive cues and found that participants learned more in a transfer phase about the set of cues that were previously choice-relevant. Experiments 2A and 2B used a design in which the cue-outcome correlation was stronger for one set of cues (perfect predictors) than the other set (imperfect predictors). Manipulating the choice relevance of the imperfect predictors in this design did not influence the magnitude of the learning bias toward the perfect predictor. Unlike cue-outcome correlation, choice relevance did not seem to correspond to biases in eye-gaze, suggesting that it operates via a distinct mechanism. Simulations with a modified EXIT model successfully predicted cue-outcome correlation and choice relevance effects by assuming that participants update learning for present outcomes only, but incorrectly predicted additive effects. We conclude that cue-outcome correlation and choice relevance are important factors that can lead to biases in future learning; both were individually sufficient but neither was necessary. (PsycInfo Database Record (c) 2025 APA, all rights reserved).

Contingency assessment is a major module of adaptive cognition and a prominent topic of ecological rationality. Virtually all influential theories assume that contingency estimates between Y and X are inferred from subjective conditional probabilities of focal Y levels given different X levels, p ( Y focal | X different levels ) . Yet, conditional probabilities are cognitively demanding, as Yfocal must be assessed separately for all levels of Xdifferent level. Pseudocontingencies (PCs) afford an alternative mechanism relying on base rates. In a PC, the more frequent level on one attribute appears contingent on the more frequent level on another attribute. When PCs are manipulated orthogonally to conditional probabilities, the former dominate the latter (Fiedler, 2010). PC dominance is shown in Experiments 1 and 1a to be particularly striking when a multivariate task setting calls for the assessment of all k·(k - 1)/2 pairwise contingencies between k attributes. Experiment 2 shows that contingency judgments are dissociated from evaluative conditioning. (PsycInfo Database Record (c) 2025 APA, all rights reserved).

Prosodic prominence (realized with phonetic features such as increased intensity, duration, and pitch, among others) is thought to guide listeners' attention by focusing new information. This study investigates production and perception of prosodic prominence toward two types of addressees: a human and a voice assistant interlocutor. We examine how the language system adapts to this increasingly common technology, by testing whether prosodic prominence is subject to audience design when addressing an interlocutor that is consistently rated as having less communicative ability. Stimuli consisted of question-answer pairs, where California English speakers read identical sentences (e.g., "Jude saw the sun") in response to interlocutors' questions probing different foci (e.g., "Who saw the sun?"). Experiment 1 reveals consistent acoustic adjustments to mark focus on either the subject or the object of a sentence. In Experiment 2, we find that listeners reliably infer the intended information structure based on these acoustic adjustments. Across both experiments, we see no consistent difference in focus marking by type of interlocutor (human vs. voice assistant). Nonetheless, listeners associate particular features (slower speech rate) with speech directed at voice assistants. Taken together, our findings suggest that while speakers apply communicative strategies from human-human interaction when addressing voice assistants, listeners expect a device-specific register. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

In this study, participants (N = 144) first studied 40 word pairs, then restudied half of the word pairs and practiced retrieval with feedback on the other half. In separate sessions, they then completed cued-recall and fluid intelligence (gF) tests. Three main objectives were addressed. First, we sought to generalize two findings reported by M. Minear et al. (2018): During the final-test phase, the high gF group exhibited a greater retrieval practice effect for difficult items compared to easy items, while the opposite pattern was observed for the low gF group; and, during the practice phase, the advantage of the high gF group over the low gF group increased across cycles for difficult items but not for easy items. Overall, we successfully extended their results. Second, we investigated whether gF is related to the amount of new items recalled during the practice phase. Consistent positive relationships were found in Cycles 1-3 (rs between .30 and .43). Third, we tested and found an indirect effect of gF on the retrieval practice effect mediated by performance during the practice phase. One possibility is that learners with higher gF may be particularly skilled at generating effective mediators and at monitoring and replacing less effective ones after retrieval failures. We recommend the following research agenda: measure the production, shift, and retrieval of mediators; manipulate the number of retrieval practice opportunities; probe the retrieval practice effect with free-recall tests; and adopt procedures based on learning to a criterion. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Context in which events are embedded is often hypothesized to serve as an independent cue for retrieval. This means that any effects of context need to obey two basic principles of cue-dependent memory: Memory retrieval should be augmented when, first, encoding context is reinstated and, second, this context uniquely specifies individual items stored in memory. Both of these regularities are well supported for recall tests, but they remain contentious in recognition tests. Here, in three experiments, we assess whether unique and nonunique contexts affect memory processes when reinstated during recognition. However, rather than focusing on measures of recognition performance, we looked at confidence judgments collected during recognition that should be particularly sensitive to recollective effects resulting from context cuing. Experiments 1 and 2, using old/new and forced-choice recognition tests, respectively, documented positive effects of context reinstatement on confidence in correct recognition identifications, but only for contexts uniquely associated with individual items. These effects emerged even when there were no reliable context effects in recognition performance measures. Experiment 3 showed the same effect of context reinstatement, moderated by context load, when spontaneous recognition of a previous study episode occurred during restudy. These results demonstrate the role of context as an independent retrieval cue both in deliberate and spontaneous recognition. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Readers of different ages and across different languages routinely process information of upcoming words in a sentence, before their eyes move to fixate them directly (parafoveal processing). However, there is inconsistent evidence of similar parafoveal processing in a reader's second language (L2). In this eye movement study, the gaze-contingent boundary paradigm (Rayner, 1975a) was used to test whether parafoveal processing of orthographic information is an integral part of both beginning and proficient L2 reading. The eye movements of beginning L2-learners (n = 53, aged 11-14 years) and highly proficient L2-users (n = 56, aged 19-65 years) were recorded while they read sentences in their first language (L1) German and L2 English. Sentences each contained a cognate target word (e.g., English: tunnel, German: Tunnel). The parafoveal preview of the targets either (a) preserved the spelling and meaning of the target (identity condition), (b) preserved letter identities but transposed the position of two adjacent letters (transposed-letter [TL] condition, e.g., tunenl/Tunenl), or substituted the identity of two adjacent letters (substituted-letter condition, e.g., tunocl/Tunocl). TL previews elicited longer early first-pass reading times than identity previews in both L1 and L2 reading in children and adults, suggesting that letter position was processed parafoveally. Substituted-letter previews resulted in longer reading times than TL previews in children and adults in L1 and L2, suggesting that letter identity information was processed independently of position information. These results suggest that letter position and identity information are extracted from the parafovea during L1 and L2 reading, facilitating word recognition in children and adults. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Perceivers typically exhibit better recognition memory for same-race faces than for cross-race faces, a phenomenon known as the cross-race effect (CRE). Despite its ubiquity, it is yet unclear whether people are metacognitively aware of the CRE. This research thoroughly investigates perceivers' metacognitive awareness of the CRE across five experiments. Experiments 1 and 2 demonstrated that both prospective (judgments of learning) and retrospective (confidence) metamemory judgments are sensitive to variations in the racial category and prototypicality of faces. Experiment 3 showed that participants' item-level prospective judgments are informed by beliefs about the impact of face race on memory performance. Experiment 4 revealed that global predictions are influenced by face race in the absence of direct stimulus experience, emphasizing the role of preexisting beliefs. Experiment 5 extended these findings by showing large crossover interactions between face race and participant race in both global predictions and item-level prospective judgments, indicating that both White and Black participants have higher metamemory estimates for ingroup faces. This experiment further showed that preexisting beliefs intensify the impact of face race on metamemory judgments yet do not fully account for it. Collectively, these experiments provide robust evidence of good metamemory accuracy for faces varying in racial categories and prototypicality among White participants and demonstrate that beliefs underlie the effect of face race on metamemory judgments among both White and Black participants, though this may not be the only mechanism involved. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Retrieval practice is a powerful method for consolidating long-term learning. When learning takes place over an extended period, how should tests be scheduled to obtain the maximal benefit? In an end-test schedule, all material is studied prior to a large practice test on all studied material, whereas in an interim test schedule, learning is divided into multiple study/test cycles in which each test is smaller and only assesses material from the preceding study block. Past investigations have generally found a difference between these schedules during practice but not during a final assessment, although they may have been underpowered. Five experiments confirmed that final assessment performance was better in students taught using interim than end tests in list (Experiments 1, 2, and 5) and paired associate (Experiments 3 and 4) learning, with a meta-analysis of all available studies (k = 19) yielding a small- to medium-sized effect, g = 0.25, 95% confidence interval [0.09, 0.42]. Experiment 5 finds that the higher level of practice retrieval success in interim tests contributes to the grain size effect, but the effect is eliminated if these tests are too easy. Additional analyses also suggest that the forward testing effect, in which tests promote subsequent learning, may be a major cause of the grain size effect. The practical and theoretical implications of these demonstrations of robust grain size effects are discussed. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Perceptual span in reading, the spatial extent for effective information extraction during a single fixation, provides a critical foundation to all studies for sentence reading. However, it is not understood fully how the perceptual span is influenced by direction-specific reading experience. Traditional Chinese sentences can be written horizontally from left to right or vertically downward, offering the best opportunity to explore readers' perceptual span in different text directions, free of possible confounding with language proficiency and cross-participant differences. Using a within-item and within-subject design, eye movements of traditional Chinese readers were recorded during their reading of horizontally and vertically presented sentences. Additionally, regardless of text direction, a gaze-contingent moving-window technique was adopted to restrict visible texts within a virtual window that moved in synchrony with the reader's eye gaze, while characters outside the window were masked. Among several critical results, most importantly, asymptotic reading performance was observed in a smaller window condition for vertical reading than for horizontal reading, suggesting an overall smaller perceptual span in the former case. In addition, the size of the vertical perceptual span increased as a function of the readers' familiarity with vertical text. We conclude that factors beyond orthographic complexity and readers' language proficiency can influence the way in which humans read. Readers' direction-specific perceptual experiences can influence their perceptual span. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Across languages, syllables more likely begin with consonants (vs. vowels) and end with vowels (vs. consonants), so that words that follow (vs. do not follow) this pattern are more familiar. In six experiments (total N = 638), we investigated the influence of beginning and ending letters (vowels vs. consonants) of pseudowords on preferences. Pseudowords that begin with consonants (vs. vowels) were preferred; independently, pseudowords that end with vowels (vs. consonants) were also preferred. Both of these consonant-vowel-preference effects generalized across stimulus sets and across speakers of German and English (Experiments 1a-1c). Additionally, consistent with familiarity as the underlying mechanism, pseudowords with consonant (vs. vowel) beginnings and vowel (vs. consonant) endings were more frequently judged to be real words (Experiment 2). The word-ending effect-but surprisingly, not the word-beginning effect-generalized to auditory stimulus presentation (Experiments 3a-3b). Thus, we find that preferences for vowel (vs. consonant) at word endings are more robust than preferences for consonant (vs. vowel) at word beginnings. By showing that consonant-vowel structure systematically influences preferences, we demonstrate two new associations between word form and affective meaning. (PsycInfo Database Record (c) 2024 APA, all rights reserved).