The Inventory of Personality Organisation: its psychometric properties among student and clinical populations in Japan

Table 11 The Inventory of Personality Organisation (IPO) subscales and the Parental Bonding Instrument (PBI) and Child Abuse and Trauma Scale (CATS) among a subset of students

	Fathers' Care (N = 374)	Fathers' Overprotection (N = 372)	Mothers' Care (N = 288)	Mothers' Overprotection (N = 283)	Child Sexual Abuse (N = 369)	Neglect (N = 369)	Punishment (N = 369)
Mean (standard deviation)	25.8 (7.4)	9.8 (5.9)	29.6 (5.6)	10.1 (6.3)	0.28 (1.21)	10.1 (8.4)	7.5 (3.7)
Primitive Defences	-0.23* (-0.30*)	0.16 (0.21)	-0.26* (-0.29*)	0.23* (0.23*)	0.24* (0.27*)	0.33* (0.26*)	0.21* (0.22*)
Identity Diffusion	-0.12* (-0.22**)	0.13* (0.22***)	-0.14* (-0.19**)	0.18 (0.17)	0.01 (0.06)	0.25* (0.31*)	0.11* (0.16*)
Reality Testing	-0.20* (-0.28*)	0.19* (0.30*)	-0.27* (-0.29*)	0.28* (0.29*)	0.22* (0.31*)	0.36* (0.41*)	0.31* (0.33*)
Aggression	-0.20* (-0.28*)	0.13* (0.18**)	-0.23* (-0.26*)	0.18 (0.19)	0.17 (0.287*)	0.31* (0.39*)	0.21* (0.24*)
Moral Value	-0.12* (-0.17**)	0.14 (0.19)	-0.19 (-0.22*)	0.22* (0.23*)	0.19* (0.32*)	0.30* (0.37*)	0.17 (0.22*)
Age	-0.05	-0.03	-0.08	0.01	-0.04	0.05	0.08
Gender (men 1: women 2)	0.07	0.09	0.05	0.03	-0.10	0.09	0.01

The wordings of each item are abbreviated.
AG, Aggression; ID, Identity Diffusion; MV, Moral Value; PD, Primitive Defences; RT, Reality Testing.

ISSN: 1744-859X