It is well established that performing multiple tasks simultaneously (dual-tasking) or sequentially (task-switching) degrades performance on one or both tasks. However, it is unknown whether task-switching adds to the effects of dual-tasking in a single setup. We investigated this in a simulated everyday-like car driving scenario. We expected an…

Contextual shifts are crucial for episodic memory, setting event boundaries during event segmentation. While lab research provides insights, it often lacks the complexity of real-world experiences. We addressed this gap by examining perceptual and conceptual boundaries using virtual reality (VR). Participants acted as salespeople, interacting with…

In a seminal paper, Moher (Psychol Sci 31(1):31-42, 10.1177/0956797619886809, 2020) reported that a salient distractor induced observers to quit the search early when the target was absent and increased the error rate when the target was present. This early quitting effect (EQE) was considered to impact real-world target detection. We were…

In this evaluation study, we investigated the extent to which Solitaired.com's online game, Solitaire, could be used to model players' performance on several validated cognitive tests commonly associated with mental acuity (i.e., memory and processing speed). Prior research found that Solitaire gameplay is affected by mild cognitive impairment and…

Multitasking abilities are vital for conducting flight missions. Traditional theories of multitasking suggest that cognitive resources represent a determining factor of said performance. The current study takes a different approach by investigating how the stability-flexibility-dilemma of cognitive control influences multitasking performance in a…

We report results from two experiments that examined the time course of vigilance decrements during a demanding multitasking scenario. Specifically, we implemented a novel paradigm in two experiments in which a total of 123 participants performed a go-no-go target detection continuous performance test (CPT) task simultaneously with a driving-based…

Purpose: This study investigates the relationship between telework frequency and knowledge management (KM) activity in Japan and the USA. By examining how telework impacts KM activity differently across these two countries, this study aims to provide insights into the design and implementation of effective telework policies tailored to specific…

Recent research has shown that enhancing instructional videos with questions, such as self-explanation prompts, and thus shifting the process from receptive to constructive learning, is beneficial to learning. However, the inclusion of questions is often confounded with the implementation of learner pacing through navigation features. Furthermore,…

Over four decades of conceptual change studies in education have been based on the assumption that learners come to science classrooms with functionally fixated intuitive ideas. However, it is largely ignored that such pre-instructional conceptions are probabilistic, reflecting some aspects of an idiosyncratic sampling of their experiences and…

The pervasive nature of media multitasking in the last fifteen years has sparked extensive research, revealing a nuanced but predominantly negative association with executive function. Given the cognitive demands and technological landscape of the modern battlefield, there is a critical interest in understanding how these findings may or may not…

Introduction: Knowing who we are and what we are living for helps us to better adjust in everyday life and confront negative life events, especially for adolescents who are going through critical developmental periods when changes in life could bring both psychopathology risk yet opportunity to achieve a better self. The current study focused on…

Purpose: As different countries are witnessing a surge in online course enrollments, the purpose of this study is to examine the impact of different stressors and strains on the continuity of online classes for understanding learner behavior. While extroverts are more talkative, sociable and open than introverts, it is necessary to understand the…

Objectives: To examine college students' conflicting COVID-19 information exposure, information-seeking, concern, and cognitive functioning. Participants: 179 undergraduates were recruited in March-April 2020, and 220 in September 2020 (Samples 1 and 2, respectively). Methods: Students completed the Attention Network Test, NASA Task Load Index,…

Prior research has shown conflicting findings on decision-making differences between autistic and non-autistic individuals. To address this issue, we applied the Ultimatum and Dictator Games to examine explicit measures (probability of endorsing monetary offers) and implicit measures (response times) associated with decision-making behaviors. By…

Attention is crucial for learners to enhance their learning and build knowledge. Sustaining prolonged attention requires students to self-regulate their behavioral, emotional, and cognitive processes. At the same time, learners engage in mind wandering approximately 30% of the time spent in educational activities, leading to a deterioration in…