In recent years, network analysis has been applied to identify and analyse patterns of
statistical association in multivariate psychological data. In these approaches, network …

The network approach to psychopathology posits that mental disorders can be
conceptualized and studied as causal systems of mutually reinforcing symptoms. This …

Exploratory graph analysis (EGA) is a new technique that was recently proposed within the
framework of network psychometrics to estimate the number of factors underlying …

Network science provides a set of quantitative methods to investigate complex systems,
including human cognition. Although cognitive theories in different domains are strongly …

This paper investigates the causes and the consequences of the FTX digital currency
exchange's failure in November 2022. Analysing on-chain data, we report that FTX heavily …

Exploratory Graph Analysis (EGA) has emerged as a popular approach for estimating the
dimensionality of multivariate data using psychometric networks. Sampling variability …

People spend considerable time within built environments. In this study, we tested two
hypotheses about the relationship between people and built environments. First, aesthetic …

Openness to Experience is a complex trait, the taxonomic structure of which has been widely
debated. Previous research has provided greater clarity of its lower order structure by …

The latest trends in research extend the focus of school effectiveness beyond students'
acquisition of knowledge and skills, looking at aspects such as well-being in the academic …

This commentary reflects on the articles included in the Psychometrika Special Issue on
Network Psychometrics in Action. The contributions to the special issue are related to …