I work on syntactic ergativity in a variety of languages. Below you can find some examples of my work:

“Antipassive” from the Oxford Handbook of Ergativity

“Syntactic Ergativity” from The Blackwell Companion to Syntax

“Deconstructing Ergativity: Two Types of Ergative Language” from Oxford University Press

“Ergativity and the Complexity of Extracton: A View from Mayan” from Natural Language and Linguistic Theory

“Tsez Syntax” personal manuscript