Javier Revuelta-Menéndez is a Full Professor of Behavioral Sciences Methodology at the Department of Social Psychology and Methodology, Universidad Autónoma de Madrid. With a PhD in Psychology from the UAM and a master’s in Statistics from the Universidad Complutense, his work focuses on statistics and psychometrics, including item response theory and nominal response models. He has co-authored a peer-reviewed study featured on the ICEERS website on personality patterns and the prediction of antisocial behavior in Spanish-speaking adolescents.