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STICERD Industrial Organisation Seminars

Buying Data from Consumers: The Impact of Monitoring in U.S. Auto Insurance

Yizhou Jin (Berkeley)

Monday 11 November 2019 12:30 - 14:00

This event will take place online.

Many of our seminars and public events this year will continue as online seminars or as online and in person. Please check our website listings and Twitter feed @STICERD_LSE for updates.

Unless otherwise specified, current restrictions mean in-person seminars are only open to members of the LSE community (those with a valid LSE ID card).

Those unable to join the seminars in-person are welcome to participate via zoom.


About this event

We study the impact of a voluntary monitoring program by a major U.S. auto insurer, in which drivers accept short-term tracking in exchange for potential discounts on future premiums. We acquire a detailed proprietary dataset from the insurer and match it with competitor price menus. We first quantify the degree to which monitoring incentivizes safer driving and allows more accurate risk-based pricing. We then model the demand and supply forces that determine the amount of information revealed in equilibrium: structural demand estimates capture correlations among cost and demand for insurance and for monitoring; a dynamic pricing model links the firm's information on driver risk to prices. We find large profit and welfare gains from introducing monitoring. Safer drivers self-select into monitoring, with those who opt in becoming 30% safer when monitored. Given resource costs and price competition, a data-sharing mandate would have reduced short-term welfare

Industrial Organisation seminars are held on Mondays in term time at 12:30-14:00, ONLINE, unless specified otherwise.

Seminar organiser: Alessandro Gavazza.

For further information please contact Lubala Chibwe, either by email: l.chibwe@lse.ac.uk.

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This event will take place online.