Exogenous Indexing for Moral Hazard Elimination
Expert TheoryClinical Trial
Traditional agricultural crop insurance relies on individual loss verification, exposing insurers to severe moral hazard, adverse selection, and costly administrative claims inspections that inflate premium prices.
Picture this
Imagine insuring a house against floods where payouts are decided by a regional water gauge in the river rather than an inspector checking individual carpets; no homeowner can intentionally flood their own living room to cheat the insurance company because the river gauge measures rainfall for the entire town.
What the evidence says
Linking payouts strictly to third-party automated rain gauges eliminated individual claims verification costs and completely removed moral hazard and adverse selection incentives.
- Who was studied
- 45 villages across Mahbubnagar and Anantapur districts, Andhra Pradesh, India.
- How
- Theoretical contract design analysis evaluating parametric weather insurance underwritten by ICICI Lombard against traditional indemnity insurance.
What to do
Replace individual crop indemnity contracts with exogenous parametric weather index insurance to eliminate administrative verification costs and moral hazard risks.
From the source
"Unlike traditional insurance products, index insurance is not generally subject to moral hazard and adverse selection problems, because payouts are linked to an exogenous, publicly observable variable, in this case, rainfall measured at a local rain gauge."
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