“…For example, the Strengthening Families Program (SFP) has received mixed support for improving family environment (Molgaard and Spoth, 2001;Riesch et al, 2012); whereas Circle of Security (COS), an intervention designed to promote parent-child attachment, has demonstrated improvements only in a few small studies to date (Hoffman et al, 2006;Cassidy, Ziv, et al, 2010;Cassidy, Woodhouse, et al, 2011). Some other approaches have been evaluated only in open trials, including the Attachment, Self-Regulation, and Competency (ARC) model (Arvidson et al, 2011;Hodgdon, Kinniburgh, et al, 2013) and Strengthening Family Coping Resources (SFCR) (Kiser, Donohue, et al, 2010;Kiser, Backer, et al, 2015).…”