Whether a study is qualitative or quantitative, the process of data collection is not as orderly as it may seem when described in published research reports, articles, or books. Data collection may be more challenging when conducting research across national and linguistic borders. In this article, I share and reflect upon the complex and messy…

Discusses conceptual and methodological issues in quantitative research studies in social work where subjects come from a variety of cultural backgrounds but where ethnicity is not the main variable under study. Addresses the following aspects of multicultural research: problem definition, methodology, data collection procedure, data analysis, and…

This literature review discusses the need for rehabilitation organizations to become culturally competent and for rehabilitation research to reach and be utilized by minority populations. Sections address the incidence of disability in minority populations, the socially constructed nature of race, culture, and disability, cultural power and the…

Structural equation models incorporating unmeasured variables make possible the rigorous testing of theories previously difficult to test adequately because of fallible measures of the theoretic variables. This paper first discusses a simple causal model; incorporating a single unmeasured variable for the purpose of exposition. A substantive…

This digest reviews scientific and methodological problems in special education research related to race, ethnicity, and socioeconomic status. The first section of the digest discusses the various definitions of race, ethnicity, culture, and socioeconomic status. The problems with current race classification and the difficulties in determining the…

This report, which is based primarily on figures released by the Organisation for Economic Cooperation and Development (OECD), reviews the indicators available for international comparisons of vocational education and training (VET) to clarify the following issues: the kinds of comparability problems that exit, their extent and severity, their…