VOSON Lab presentations at New York University and Northwestern University

Robert Ackland gave the following presentations:

• "Revealed Preference in Networks" (joint with Lingfei Wu) - poster presentation at 2011 Workshop on Information in Networks (WIN), New York University Stern School of Business, September 30th - October 1st, 2011.
• "Horses for Courses?  A Comparative Study of Web Crawlers for the Social Sciences" (joint with Francisca Borquez) - seminar presentations at the Human-Computer Interaction Lab, University of Maryland (4th October) and the Science of Networks in Communities (SONIC) research group, Northwestern University (7th October).