The effects of saccadic bilateral (horizontal) eye movements on memory for a visual event narrative were investigated. In the study phase, participants were exposed to a set of pictures accompanied by a verbal commentary describing the events depicted in the pictures. Next, the participants were asked either misleading or control questions about…

Binge drinking is an increasingly important topic in alcohol research, but the field lacks empirical cohesion and definitional precision. The present review summarizes findings and viewpoints from the scientific binge-drinking literature. Epidemiological studies quantify the seriousness of alcohol-related problems arising from binge drinking, with…

Processing information in working memory requires selective access to a subset of working-memory contents by a focus of attention. Complex cognition often requires joint access to 2 items in working memory. How does the focus select 2 items? Two experiments with an arithmetic task and 1 with a spatial task investigate time demands for successive…

This study investigated preparatory processes involved in adapting to changing episodic memory retrieval demands. Event-related potentials (ERPs) were recorded while participants performed a general old/new recognition task and a specific task that also required retrieval of perceptual details. The relevant task remained either constant or changed…

This study explored the cognitive and behavioral profiles of children with working memory impairments. In an initial screening of 3,189 five- to eleven-year-olds, 308 were identified as having very low working memory scores. Cognitive skills (IQ, vocabulary, reading, and math), classroom behavior, and self-esteem were assessed. The majority of the…

Two studies are reported in which monolingual and bilingual children (Study 1) and adults (Study 2) completed a memory task involving proactive interference. In both cases, the bilinguals attained lower scores on a vocabulary test than monolinguals but performed the same on the proactive interference task. For the children, bilinguals made fewer…

A previous study with adults [Koriat, A. (2008a). "Easy comes, easy goes? The link between learning and remembering and its exploitation in metacognition." "Memory & Cognition," 36, 416-428] established a correlation between learning and remembering: items requiring more trials to acquisition (TTA) were less likely to be recalled than those…

For children's book lovers, the world was infinitely glorious on Monday, January 26, 2009, as the winners of the American Library Association's (ALA) awards were announced at the midwinter meeting in Denver. But two days later, a drunk driver slammed into a taxicab, killing two children's librarians as they were on their way to the Denver…

Research by cognitive psychologist Harry Bahrick and colleagues suggests that people typically forget course material at an exponential rate, with this rapid forgetting continuing for a period of several years before leveling off. Assuming that teachers want their students to leave college with not just the ability to think critically but also a…

In three experiments we examined the effect of schema activation on professional translators who had to read and translate or to read aloud visually presented texts. In Experiment 1, text understanding was improved by presenting a summary before reading aloud the texts. However, prior presentation of the summary reduced comprehension when…

The term "goal directed" conventionally refers to either of 2 separate process types--motor processes organizing action oriented toward physical targets and decision-making processes that select these targets by integrating desire for and knowledge of action outcomes. Even newborns are goal directed in the first sense, but the status of…

Three experiments examined the difficulty of translating cues into verbal representations of task goals by varying the degree of cue transparency (auditory transparent cues, visual transparent cues, visual arbitrary cues) in the Advanced Dimensional Change Card Sort, which requires switching between color- and shape-sorting rules on the basis of…

In the 1990s, the Internet and digital technologies brought astonishing gains in worker productivity and national prosperity. Today, people can leverage that investment and buoy economic recovery by hiring people to move the collections of libraries and cultural-memory organizations--the raw material of the information age--to the Web. Investing…

The purpose of this study was to utilize the challenge-hindrance framework to examine the discrete and combined effects of different environmental stressors on behavioral, cognitive, and affective outcomes at the team level. Results from 83 teams working on a command and control simulation indicated that the introduction of a challenge stressor…

To explore the temporal sequence of, and the relationship between, the left and right hemispheres (LH and RH) during semantic memory (SM) processing we identified the neural networks involved in the performance of functional MRI semantic object retrieval task (SORT) using group independent component analysis (ICA) in 47 healthy individuals. SORT…