Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5060389 | Economics Letters | 2013 | 4 Pages |
Abstract
⺠We consider the estimation of a local-aggregate network model with sampled networks. ⺠Sampling induces measurement error in the IVs based on indirect friends' attributes. ⺠We suggest an IV that is free of measurement error using outdegrees of sampled nodes. ⺠Monte Carlo simulation suggests that the proposed IV works well even with a low sampling rate.
Related Topics
Social Sciences and Humanities
Economics, Econometrics and Finance
Economics and Econometrics
Authors
Xiaodong Liu,