borrowing 4. Thin capitalization restrictions on total debt and total borrowing by US affiliates 5. Thin capitalization restrictions on internal debt and borrowing from the parent relative to equity 6. Thin capitalization restrictions on the share of internal debt and borrowing from the parent 7. Internal leverage restrictions and the total debt and total borrowing by US affiliates 8. The application of thin capitalization rules and US affiliate financing 9. The short-term impact of changes in thin capitalization rules on US affiliate financing 10. Impact of
existence and stringency of thin capitalization regimes to the total or internal leverage of foreign affiliates of US multinationals using confidential data from the US Bureau of Economic Analysis. Given the prevalence of restrictions on total leverage in 2004, we first consider how these restrictions affect the total leverage of foreign affiliates. On average, the existence of a total leverage restriction reduces an affiliate’s total leverage by 1.9%. Stricter regimes reduce total leverage more; we find that lower allowable total leverage ratios are associated with lower