It is no secret that global markets and innovations in technology are driving rapid change in the U.S. economy. While much has been said over the years about the employment shift from goods-producing to service-providing industries, new research suggests that the shift is not due to sectoral employment change but rather a shift in the mix of jobs…

This paper aims to accomplish two things: first, to develop precise criteria to establish profiles for bilingual speech, following the typology of insertion, alternation and congruent lexicalisation developed in Muysken (2000); and second, to test these criteria on specific data sets. A first set involves Welsh-English bilingual data analysed by…

The efficacy of online learning programs is tied to the suitability of the program in relation to the target audience. Based on the dataset that provides information on student enrollment, academic performance, and demographics extracted from a data warehouse of a large Southwest institution, this study explored the factors that could distinguish…

A scheme is introduced for classifying assessment methods by using a mapping sentence and examples of three tasks from research methodology are provided along with their profiles (structures) based on the mapping sentence. An instrument to determine student assessment preferences is presented and explored. (SLD)

Recent findings in the literature on child abuse have been inconsistent and often contradictory, perhaps in part because most researchers treat child abuse as a homogeneous psycho-social phenomenon and commit the error of group averaging. One methodology which deals directly with the problem of homogeneity error is the typology approach. This…

This technical report discusses the development of a framework for identifying a battery of measures to be used in evaluating Head Start program effects on children 3 to 7 years of age. The report consists of an overview and five chapters, and provides eight appendices (in two additional volumes). Among the topics addressed are background…