The Perceived Relationship Knowledge Scale: An Initial Validation

The rationale, development, and initial validation of the Perceived Relationship Knowledge Scale (PRKS), a brief six‐item instrument designed to measure central aspects of perceptions of relationship knowledge, are described in this article. To test the instrument's psychometric properties, two studies were conducted: an exploratory study with a small clinical sample (n = 54; Study 1), and the second with a sample of participants in a statewide relationship education initiative (n = 2,183; Study 2). In both studies, exploratory factor analyses yielded a single‐factor structure. Maximum‐likelihood confirmatory factor analyses in Study 2 indicated good internal consistency and good model fit. Analyses of construct validity in both studies indicated that the PRKS measures relationship knowledge in psychometrically expected ways, and that the instrument discriminates low versus high levels of perceived relationship knowledge. The use of the instrument is described and research implications are discussed.
Source: Family Relations - Category: Psychiatry & Psychology Authors: Tags: Original Article Source Type: research