1.“Nodes and Arcs: Concept Map, Semiotics, and Knowledge Organization” 2012. Journal of Documentation. Co-author with Dr. Smiraglia. Emerald Group Publishing Limited

2. “Mark Lombardi’s visualization analysis.”  ADS-VIS 2011, at University of Huddersfield, UK.

3. “Concept theory and Semiotics in Knowledge Organization.”  Co-author Dr. Martin Thellefsen. Journal of Documentation Spring 2011

4. My PhD Dissertation:  “Concept map as sign; concept mapping in knowledge organization through a semiotics lens.” Click here to download.

To review complete review of publications, click here.