1. Synthetic Control Methods for Comparative Case Studies: Estimating the Effect of California's Tobacco Control Program;A Abadie;Journal of the American Statistical Association,2010
2. Capturing Value from IP in a Global Environment
3. The Disputed Quality of Software Patents;J R Allison;Washington University Law Review,2007
4. Quantitative Applications in the Social Sciences;P D Allison;Event History and Survival Analysis,2014
5. Fixed-Effects Methods for the Analysis of Nonrepeated Events;P D Allison;Sociological Methodology,2006