The boundary effect, namely the infants' failures to compare small and large numerosities, is well documented in studies using visual stimuli. The prevailing explanation is that the numerical system used to process sets up to 3 is incompatible with the system employed for numbers >3. This study investigates the boundary effect in 10-month-old…

Spatial navigation relies on extracting environmental information to determine where to go. To support navigation behavior, navigational aids, such as maps, compasses, or global positioning systems (GPSs), offer access to easily extractible information, but do these aids enhance spatial memory? Here, we propose the hypothesis that navigation aids…

From the earliest moments in their lives, infants begin to build memories about their past and accumulate knowledge about the world. In this article, we focus on the distinction between memory for "specific" events and memory for "general" information, and the ongoing debate about which type of memory provides the foundation…

Attending to and tacting stimuli in a situation may facilitate recall of that situation. To evaluate this, we showed varied slide decks of 25 black-and-white stick figures engaged in actions to four adolescents and one child with autism. Ten minutes later, we asked them to name the pictures they remembered. Using a multielement design, we compared…

In today's digital world, understanding refresh-rate implications on visual perception and energy consumption is crucial. While high refresh rates enhance motion perception and user experience, they also increase energy usage, prompting the need for adaptive solutions like variable refresh rates. This study examines whether users notice or are…

"How do witnesses make identification decisions when viewing a lineup?" Understanding the witness decision-making process is essential for researchers to develop methods that can reduce mistaken identifications and improve lineup practices. Yet, the inclusion of fillers has posed a pivotal challenge to this task because the traditional…

Statistical learning allows us to implicitly create memory traces of recurring sequential patterns appearing in our environment. Here, we study the dynamics of how these sequential memory traces develop in a species of nonhuman primates (i.e., Guinea baboons, "Papio papio") that, unlike humans, cannot use language and verbal recoding…

Previous research revealed associations between an individual's occupation and cognitive abilities. However, the underlying causal relation is not always clear and only few studies focused on a critical component of executive functioning, namely working memory updating (WMU). Study 1 examined whether restaurant ticket collectors (N = 53) have a…

The relationship between working memory (WM) and language processing has been extensively investigated in cognitive research. Previous studies mostly obtain evidence from measuring the involvement of WM in complex syntactic structures reported with well-established processing asymmetry, e.g., relative clauses (RCs) in English. Rarely considered is…

Memory for the time associated with past events is critical for our understanding of episodic memory and its development. Relatively little is known about the factors that influence temporal memory development. One such factor examined in the literature is semantic knowledge for time (conventional time knowledge; CTK). Other possible factors…

In the current experiment, we examined the effects of self-generated deceptive behavior on memory. Participants (n = 230) were randomly assigned to a "strong-incentive to cheat" or "weak-incentive to cheat" condition and played the adapted Sequential Dyadic Die-Rolling paradigm. Participants in the "strong-incentive to…

We examined potentially selective offloading decisions when the external store has a limited capacity and how the surprising unavailability of offloaded information influences subsequent offloading decision-making and memory. In three experiments, learners were presented with to-be-remembered words paired with point values counting towards their…

When selecting fillers to include in a police lineup, one must consider the level of similarity between the suspect and potential fillers. In order to reduce misidentifications, an innocent suspect should not stand out. Therefore, it is important that the fillers share some degree of similarity. Importantly, increasing suspect-filler similarity…

Numerous studies have found better memory for multimodal than unimodal stimuli. In these studies, however, multimodal stimuli consist not only of multiple modalities, but also of more varied information than unimodal. Therefore, in the present study, we investigated encoding variability as an explanation for the multisensory benefit. Written words…

Successful active learning has often been quantified with respect to either the efficiency of information search or the accuracy of subsequent recall. In this article, we explored the hypothesis that children's memory is influenced by the types of information search strategies they implement, which may emphasize different aspects of the task…