Spoken words vary phonetically along a number of dimensions, such as duration, pitch, and vowel quality. Much of this variation is associated with social factors like the dialect, age, or gender of the speaker -- a type of variation termed 'socio-indexical'. Traditional theories of speech perception have seen this socio-indexical variation as a…

This study examined the +/- presence of Spanish subject personal pronouns ("yo," "el/ella," "nosotros/nosotras," and "ellos/ellas" ) in sociolinguistic interviews of 36 Mexican-Americans from Houston, Texas (16 of 2nd generation and 20 of 3rd generation), and 20 Mexicans (control group) from Heroica…