Search Results
Working Paper
Capital Constraints and Risk Shifting: An Instrumental Approach
When firms approach distress, whether they engage in asset substitution (risk shifting) or rebuild equity (risk management) may depend on their access to capital markets. The property-casualty insurance industry has two features that make it ideal for testing this hypothesis: (1) the main losses for insurers are exogenous events like hurricanes that provide a strong instrument for financial distress; and (2) many insurers are organized as mutual companies, which cannot issue stock. Consistent with the importance of capital constraints, stock companies issue new equity following a negative ...
Report
Shadow Insurance
Liabilities ceded by life insurers to shadow reinsurers (i.e., affiliated and less regulated off-balance-sheet entities) grew from $11 billion in 2002 to $364 billion in 2012. Life insurers using shadow insurance, which capture half of the market share, ceded 25 cents of every dollar insured to shadow reinsurers in 2012, up from 2 cents in 2002. Our adjustment for shadow insurance reduces risk-based capital by 53 percentage points (or 3 rating notches) and raises default probabilities by a factor of 3.5. We develop a structural model of the life insurance industry and estimate the impact of ...