Title:

Investigating Income Effects in Scanner Data: Do Gasoline Prices Affect Grocery Purchases?

Authors:

Dora Gicheva (U Yale)
Justine Hastings (U Yale)
Sofia Villas-Boas (U CA, Berkeley)

Journal:

American Economic Review

Year:

2010

Volume:

100

Pages:

480-484

JEL codes:

D12 - Consumer Economics: Empirical Analysis
L81 - Retail and Wholesale Trade; Warehousing; e-Commerce
Q41 - Demand and Supply