This paper analyses the tax shield under realistic assumptions: no immediate refund and potential corporate bankruptcy for different financing policies. Assuming a German setting, we additionally investigate the impact of the interest ceiling (“Zinsschranke”) introduced by the German Tax...

We study the Ramsey policy problem in an economy in which firms face a collateral constraint. Issuing more public debt alleviates this friction by increasing the aggregate quantity of collateral. In so doing, however, the issuance of more debt also raises interest rates, which in turn increases...

The paper quantifies the influence of interest rates and inflation rates on default rates of banks. By expanding the work of Duffee (1998), with the unspanned risks as in the work of Joslin, Priebsch, and Singleton (2014), we estimate a multifactor model with unspanned interest rates and...