... First, there is a growing interest in cross-cultural research and evaluation. This interest is not limited only to educational testing (Cook, Schmitt, & Brown,1999;Hambleton, 1996;Lonner, 1974;van de Vijver, 1997;van de Vijver & Leung, 1997;van de Vijver, & Leung, 2001), but also applies to other fields, such as vocational and career planning (Drasgow & Hulin, 1987), psychological testing (Dana, 2000;Herrans, 1973;Kwan, 1999;Orlando & Marshall, 2002;Prinsloo & Ebersoehn, 2002;Riano & Pesqueira, 1987;Valencia, Rankin, & Livingston, 1995), certification and/or licensure testing, selection and/or admission testing (Zeidner, 1987), and international comparative studies, such as the Trends in International Mathematics and Science Study (TIMSS). The result of this interest is a boon in the call for high-stakes, psychometrically equivalent, multi-lingual versions of assessment instruments. ...