Information Author(s): A.D. Bellmore A.H.N. Cillesen Original Language: English Target population: Children / adolescents Respondent: Self Child Measures / Outcomes: Behaviour (positive or negative) Emotional and social development Reference: Bellmore, A. D., & Cillesen, A. H. N. (2003). Children's meta-perceptions and meta-accuracy of acceptance and rejection by same-sex and other-sex peers. Personal Relationships, 10, 217–233. https://doi.org/10.1111/1475-6811.00047 Availability: https://doi.org/10.1111/1475-6811.00047 Programmes that use this instrument: Parental Friendship Coaching (original version) - Padres como Facilitadores de la Amistad de los Hijos (adapted and translated version) . This programe is a component of the CASTELLÓN Project based on the GREI intervention model Pair Counseling: A Developmental Intervention for Counseling Children in Dyads (original version) - Aprendizaje de la Amistad (adapted and translated version) This programe is a component of the CASTELLÓN Project based on the GREI intervention model