Stefano Isolani, PhD, is a psychologist and researcher in social and work psychology. He holds a PhD in Social Psychology from Sapienza University of Rome, where his doctoral research focused on individual, relational, and socio-cultural dimensions of romantic relationships among sexual minority individuals. His research interests include relationship quality, work-related well-being, and the mental health of LGBT+ individuals, with a particular focus on stress, stigma, and inclusion processes in social and organizational contexts. He has authored and co-authored several peer-reviewed articles published in international journals. Dr. Isolani has extensive methodological expertise in psychometrics, measurement development and validation, and advanced quantitative data analysis, including structural equation modeling and multilevel modeling. He currently serves as a reviewer for international scientific journals and is an active member of professional academic networks in psychology.