BIGFI/Finance Seminar with Michaela Pagel, Washington University's Olin Business School

On Friday, August 30, 2024, Michaela Pagel, Washington University's Olin Business School, will be giving a seminar on the paper: Cookies and Shopping

Fredag, 30 august, 2024 - 11:00 to 12:15

The Department of Finance and BIGFI are proud to announce the upcoming seminar with Michaela Pagel, Washington University's Olin Business School.

Michaela Pagel will present: Cookies and Shopping

Abstract:
This study examines the impact of enhanced data privacy on online shopping and financial health. Specifically, we analyze the staggered adoption of cookie permission and compliance systems by US retailers in response to the European Union’s data protection standards and the California Privacy Act. We combine information on when specific retailers implemented a cookie compliance system with individual-level bank and credit card transaction data from a US data aggregation and analytics provider. We find that online spending at retailers decreases significantly after they introduce cookie compliance systems. To address potential selection into who and when individuals shop with enhanced privacy, we also use exposure to cookie compliance systems based on pre-policy shopping baskets in a reduced form IV specification. Our IV specification results confirm the initial findings with respect to spending and show that individuals incur less overdraft and late fees, rollover less credit card debt, and borrow less in other high-interest unsecured credit such as payday loans when they are treated with enhanced privacy. We discuss targeted advertising, third-degree price discrimination, and shopping convenience as the three main channels behind these results. Our findings provide insights into the relationship between data privacy regulations and consumer actions, informing policy considerations at the state and federal levels.

Location:
Solbjerg Plads 3
2000 Frederiksberg
Room: SPs14

Sidst opdateret: Department of Finance // 18/08/2024