title: Commentary: Spacing as the friend of both memory and induction in young and older adults.
authors.affiliation: Department of Psychological Sciences, University of Chieti Chieti, Italy.
authors.forename: Nicola
authors.initials: N
authors.lastname: Mammarella
authors.affiliation: Department of Psychological Sciences, University of Chieti Chieti, Italy.
authors.forename: Beth
authors.initials: B
authors.lastname: Fairfield
authors.affiliation: Department of Psychological Sciences, University of Chieti Chieti, Italy.
authors.forename: Alberto
authors.initials: A
authors.lastname: Di Domenico
keywords: aging; emotion; inductive learning; learning; spacing effects