title: The factorial structure of the Dutch translation of the inventory of interpersonal problems: a test of the long and short versions.
abstract: In this article, the authors study the factorial structure of 2 versions (64 items and 32 items) of the Dutch translation of the Inventory of Interpersonal Problems (IIP; L. M. Horowitz, L. E. Alden, J. S. Wiggins, & A. L. Pincus, 2000) in both a clinical sample (n = 382) and a student sample (n = 287). First, the authors test whether both inventories are constituted by correlated uni-dimensional subscales, and they conclude that this is true only for the short version. Second, the authors study whether the correlations between the subscales follow a circumplex pattern. This proves to be true for both versions. Coefficients alpha and correlations between the IIP-64 and IIP-32 subscales are discussed.
authors.affiliation: Department of Psychoanalysis and Clinical Consulting, Ghent University, Ghent, Belgium. stijn.vanheule@ugent.be
authors.forename: Stijn
authors.initials: S
authors.lastname: Vanheule
authors.forename: Mattias
authors.initials: M
authors.lastname: Desmet
authors.forename: Yves
authors.initials: Y
authors.lastname: Rosseel
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D003220:Conflict, Psychological; D005163:Factor Analysis, Statistical; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D007802:Language; D008297:Male; D008875:Middle Aged; D009426:Netherlands; D015203:Reproducibility of Results; D011795:Surveys and Questionnaires; D014177:Translations