ValidatedProgrammingand Styling
Fraley, R.C., Waller, N.G., & Brennan, K.A. (2000). An item response theory analysis of self-report measures of adult attachment. Journal of Personality and Social Psychology, 78, 350-365.
In this paper, the authors present a newly revised version of the Experiences in Close Relationships scale constructed using item-response theory to have improved psychometric properties over the previous version.