Publications
Barðdal, Jóhanna. 2008. Productivity. Evidence from Case and Argument Structure in Icelandic. (Constructional Approaches to Language 8). John Benjamins.
Tilstra, Janet and Kristen McMaster. 2007. Productivity, Fluency, and Grammaticality Measures From Narratives. Potential Indicators of Language Proficiency? Communication Disorders Quarterly 29 (1) : 43–53.