摘要:The article focuses on Antonio de Lillo’s contribution to the sociology of new generations. His studies are considered by showing their originality and methodological rigour as the result of his masterful experience. The topic of young people’s values – which is de Lillo’s main research field – is presented through his theoretical synthesis and the results of the research work conducted from 1974 to 2012. Particular attention is devoted to the analysis of “socialità ristretta” by young people, which is one of the most scientifically rich stimulus for the sociology of new generations.