While decades of research have deepened our understanding of time perception, the perception of (manipulated) video speed has been relatively underexplored but is gaining interest with recent technological advances. This study systematically investigated human perception of "video speed," "clip duration" and "original…

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…

Conducting high-quality overviews of reviews (OoR) is time-consuming. Because the quality of systematic reviews (SRs) varies, it is necessary to critically appraise SRs when conducting an OoR. A well-established appraisal tool is A Measurement Tool to Assess Systematic Reviews (AMSTAR) 2, which takes about 15-32 min per application. To save time,…

Principal self-efficacy is crucial to educational leadership, especially in instructional and operational areas, as found in this study. The study examines how principals maintain self-efficacy despite their many responsibilities, drawing on Bandura and Schunk's (1981) research on human behavior and belief and perception. Bandura and Adams (1977)…

The three-step Parsonian approach has lasted more than a century and paved the foundation to the modern career counselling, which emphasized the importance of knowing the self, the environment, and "true reasoning". The use of assessments remains as an integral part of career counselling. Therefore, the current study aims to carefully…

Teachers face dilemmas of justice throughout their day that call for ethical decisions. Recent projects have focused on how teachers can be supported in making these decisions. In this paper we draw on practices in philosophy of education and math education to put forth our own method, Interruptions, for supporting teachers with the prosaic…

There is mounting empirical evidence to suggest that adults are intuitively cooperative. When presented with a cooperative dilemma between self-maximizing and benefitting the common good, decisions made quickly are more likely to be cooperative, whereas slow decisions tend to favor self-interest. To investigate the ontogenetic origins of intuitive…

Purpose: Reusable takeaway food containers (RTFCs) are a newly emerging green packaging choice for the takeaway industry that can effectively reduce campus solid waste but are not yet well accepted. Therefore, this study aims to identify the key factors influencing university students' intention to choose RTFCs, seeking to enhance RTFC project…

The ever-changing role of public-school principals is complex and overwhelming. Because instructional leadership impacts teaching practices and student achievement, this important principal role should be cultivated with principals having sufficient time to engage as instructional leaders. A generic qualitative inquiry methodology was used to…

Academic procrastination is one of the main problems students encounter during studying. It affects their mental health, academic performance, and even everyday activities. A lack of time management was once thought to be the cause of procrastination. Procrastination, however, has been linked to mood control, according to recent studies.…

Reluctance of respondents to participate in surveys has long drawn the attention of survey researchers. Yet, little is known about what drives a respondent's decision to answer the survey invitation early or late during the field period. Moreover, we still lack evidence on response timing in longitudinal surveys. That is, the questions on whether…

Nowadays individuals can readily set reminders to offload intentions onto external resources, such as smartphone alerts, rather than using internal memory. Individuals tend to be biased, setting more reminders than would be optimal. We address the question whether the reminder bias depends on offloading scenarios being framed as either gains or…

Students spend little time completing tasks when deadlines are far off; however, they tend to increase their work amounts as deadline approaches. This phenomenon, which is called deadline rush, can be modeled by exponential distributions. Deadline reactivity, represented by a rate parameter of the exponential distribution, parameterizes individual…

Procrastination is a delay in an intended course of action and, thus, a self-regulation failure hindering growth and well-being. Contrarily, self-regulation is a set of cognitive and metacognitive skills and strategies supporting goal-directed behavior. There is ongoing discussion regarding the extent to which (and the ways in which) promoting…

This transcendental phenomenological study aimed to understand the time management decisions of persistent non-traditional online learners over 30 at large institutions offering online programs in the United States. The central research question is: What are the shared time management experiences of persistent non-traditional online students over…