This study estimated the economic penalty that immigrant underemployment imposes, both in forgone earnings and tax payments, using U.S. Census Bureau data to analyze demographic characteristics and estimate the forgone earnings and taxes at federal, state, and local levels. It focuses on three groups of workers: (1) Immigrants who are…

This study estimated the economic penalty that immigrant underemployment imposes, both in forgone earnings and tax payments, using U.S. Census Bureau data to analyze demographic characteristics and estimate the forgone earnings and taxes at federal, state, and local levels. It focuses on three groups of workers: (1) Immigrants who are…

The present study discusses the relevance of measures of lexical diversity (LD) to the assessment of learner corpora. It also argues that existing measures of LD, many of which have become specialized for use with language corpora, are fundamentally measures of lexical repetition, are based on an etic perspective of language, and lack construct…

This study investigated the intelligibility of Chinese graduate students to their Indian, Chinese, Korean, and American peers. Specifically, the researcher sought to determine the teaching priorities for English for Academic Purposes in the US, where listeners have a wide variety of native languages. Research on Second Language Acquisition…