• openAccess   Los programas de mediación entre iguales: una herramienta eficaz para la convivencia escolar 

      Villanueva, Lidón; Usó Guiral, Inmaculada; Adrián Serrano, Juan Emilio Colegio Oficial de Psicología de Andalucía Occidental (2013)
      Although the advantages of peer mediation systems are outstanding, few studies have included a longitudinal de- sign and a scientific measure of the impact of these programs. In this sense, the objective of this study was ...