“…Despite its widespread use, there is no consensus regarding the factor structure of the PBI. While some studies have confirmed the original two-factor structure ( Kitamura et al, 2009 ; Mackinnon, Henderson, Scott, & Duncan-Jones, 1989 ; Parker et al, 1979 ), other studies have suggested three- ( Cox, Enns, & Clara, 2000 ; Cubis, Lewin, & Dawes, 1989 ; Heider et al, 2005 ; E. Murphy, Brewin, & Silka, 1997 ; Sato et al, 1999 ) or four-factor solutions ( Behzadi & Parker, 2015 ; Liu, Li, & Fang, 2011 ; Uji, Tanaka, Shono, & Kitamura, 2006 ). In most previous studies converging on a three-factor solution, items within the control factor have been shown to form two distinct factors: (a) overprotection, consisting of items such as “[my mother/father] felt I could not look after myself unless she or he was around” and (b) autonomy, consisting of items such as “[my mother/father] let me decide things for myself.” In four-factor solutions, items originally measuring the care factor also separated into two dimensions, although this was observed mainly in non-European samples of Japanese ( Uji et al, 2006 ), Chinese ( Liu et al, 2011 ), and Persian respondents ( Behzadi & Parker, 2015 ).…”