TA/lecturer, University of Pennsylvania, 1996-2003
Spanish and Romance Philosophy; Spanish dialectology; Spanish medieval literature
Spanish historical morpho-syntax in comparison with that of other Romance languages; Haber and ser in Old Spanish compound tenses; Spanish semantic fields; Spanish periphrastic constructions and grammaticalization theory
Review of Las gramáticas misioneras de tradición hispánica (sig los XVI - XVII) Ed. Otto Zwartjes. (Hispanic Review, Winter 2002); "The Theme of Language in Cantos XV and XXXI of Dante's Inferno" (University of Pennsylvania Working Papers in Romance Languages and Literatures 1998-1999)
Assistant to the editors, Hispanic Review, Department of Romance Languages, University of Pennsylvania 1998-2002
Andrew W. Mellon Fellowship; University Fellowship; Andrew W. Mellon Summer Research Award; Theodore and Phyllis Barbera Award for Excellence in Spanish
