Weekly Seminar
Date
20.05.2024
Schedule
12:00
Location
AMI - P0 - Aula 06 - Edificio Amigos
Speaker
Elaine M. Liu (Professor of Economics at University of Houston)
Externalities of Marijuana Legalization: Marijuana Use in Non-Legalizing States

We study the impact of distant connections on marijuana use. Using data on Facebook friendships, we investigate whether connections to states where recreational marijuana is legalized affect marijuana use in areas where it remains illegal. We find that areas more connected to legalized states have a larger increase in marijuana use. These results indicate that even non-local connections can impact behavior. Our findings suggest that studies measuring the impact of marijuana legalization using a standard difference-in-differences approach, without accounting for the network, underestimate the direct effect on the state that legalized.

M T W T F S S
 
 
1
 
2
 
3
 
4
 
5
 
6
 
7
 
8
 
9
 
10
 
11
 
12
 
13
 
14
 
15
 
16
 
17
 
18
 
19
 
20
 
21
 
22
 
23
 
24
 
25
 
26
 
27
 
28
 
29
 
30
 
31