Bayesian methods offer many advantages when applied to psychological research, yet they may seem esoteric to researchers who are accustomed to traditional methods. This paper aims to lower the barrier of entry for developmental psychologists who are interested in using Bayesian methods. We provide worked examples of how to analyze common study…

Psychologists are emphasizing the importance of predictive conclusions. Machine learning methods, such as supervised neural networks, have been used in psychological studies as they naturally fit prediction tasks. However, we are concerned about whether neural networks fitted with random datasets (i.e., datasets where there is no relationship…

This study examines the global issue of adolescent well-being by conducting a bibliometric analysis of 1,162 publications from the Scopus database, covering the period from 2003 to March 2023. The research aims to identify the most influential contributors, including countries, authors, journals, and key topics, within the field of adolescent…

Generative artificial intelligence (AI) has become a major research trend in the fields of education and psychology. However, several risks posed by this technology concerning the cognitive and socio-emotional development of children and adolescents have been identified. While it would be highly useful to have a clear understanding of these…

What can happen in 200 milliseconds? In a word, everything. In that short time, your subconscious mind has shaped your perceptions and influenced your behaviors. In other words, you have experienced bias--for better or for worse. "Unlocking School Bias" ends the confusion around bias and provides educators with research and strategies…

The detection of differential item functioning (DIF) is important in psychological and behavioral sciences. Standard DIF detection methods perform an item-by-item test iteratively, often assuming that all items except the one under investigation are DIF-free. This article proposes a Bayesian adaptive Lasso method to detect DIF in graded response…

Immersive virtual reality (VR) carries important potential, both for the creation of scientific knowledge and also for its communication. This is particularly important for studies of human spatial cognition, where psychologists now possess the power to combine the scale and fidelity of the real world with the malleability and control of the…

Transversal skills describe a broad spectrum of skills that are considered to be essential for thriving in today's society and tackling the challenges of the twenty-first century. Therefore, a high demand is placed on educators to teach these skills to their students. Unfortunately, the conceptualization of transversal skills remains vague with…