“…Positive significant correlations between different PI measures, for example, school-based involvement and home-based involvement (.4–.7), have been reported in many studies (Antipkina, Lyubitskaya, Nisskaya, 2018; Walker et al, 2005; Wilder, 2014). In Walker et al (2005), for example, one conclusion was that “constructs do not operate in isolation,” that is, “efforts to measure one construct may necessitate changing definitions and assessing others.”…”