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A Social Interactions Model with Endogenous Friendship Formation and Selectiv...
This paper analyzes the endogeneity bias problem caused by associations of members within a network when the spatial autoregressive (SAR) model is used to study social... -
Cost and Preference Heterogeneity in Risky Financial Markets (replication data)
This paper estimates the magnitude of participation costs and preference parameters exploiting information on households? participation decisions in the equities market. A... -
MEASURING THE EFFECT OF NAPSTER ON RECORDED MUSIC SALES: DIFFERENCE-IN-DIFFER...
This paper measures the effect of Napster on record sales. I treat the introduction of Napster as a technological event that only Internet users experienced, and use a...
