This study offers a partial reduplication of a 2006 study by Williams, which focused primarily on the analysis of the quality of translation produced by online software, namely Yahoo!® Babelfish, Freetranslation.com, and Google Translate. Since the data for the study by Williams were collected in 2004 and the data for present study in 2012, this gives a lapse of eight years for a diachronic analysis of the differences in quality of the translations provided by these online services. At the time of the 2006 study by Williams, all three services used a rule-based translation system, but, in October 2007, however, Google Translate switched to a system that is entirely statistical in nature. Thus, the present study is also able to examine the differences in quality between contemporary statistical and rule-based approaches to machine translation.

This study focuses on the clitic pronoun usage by Spanish-Quechua bilingual speakers in Cuzco, Peru when faced with a question that includes a definite article preceding the direct object. Answers are analyzed to determine whether or not the definite article has an effect on the presence or absence of the clitic pronoun. Direct objects tested were both [+human] and [-human] objects to determine if these variables affect clitic pronoun use as well. Speakers who have identified themselves as bilingual in both Spanish and Quechua were given a survey to complete in order to see what factors may contribute to the use or omission of the clitic pronouns.