Shang, Qingyan; Lee, Lung-fei - In: Econometric Reviews 30 (2011) 2, pp. 173-207
In this article, we propose a two-step method to identify and estimate endogenous and exogenous social interactions in the Manski (1993) and Brock and Durlauf's (2001a,b) discrete choice model with unobserved group variables. Taking advantage of social groups with large group sizes, we first...