RESEARCH

A image of stacked books with the text "40 Years of Validation" on the image.

“Overall Prepare/Enrich is an excellent tool with substantial evidence supporting its reliability and validity of its scores and their uses. It can be used effectively to improve couple relationships.”
– Mental Measurements Yearbook, 2017

Recently, Prepare/Enrich was reviewed in the Twentieth Edition of the Mental Measurements Yearbook (2017), which is the most widely acclaimed reference series in education and psychology, designed to assist professionals in selecting and using standardized assessments.

Read More

Looking to explore further research? Additional research studies and published articles featuring FACES IV, the Circumplex Model, and more can be found on our dedicated research website.

Learn More

Interested in using validated and reliable research scales in your research project or clinical work? Various packages are available for purchase. Learn more and purchase research tools through our research website.

Purchase Scales