We show that trade credit contracts between sectors can provide a useful alternative to fiscal transfers during a major productivity shock. Defaults in credit contracts function as transfers between sectors, which can be implemented through a bankruptcy law or through credit renegotiation. Transfers implemented through defaults allow for a reduction in the size of the fiscal policy that restores the economy to the optimal allocation, constituting a relevant alternative to economies without an available fiscal space to implement the optimal policy.

The global financial crisis has revealed significant weaknesses in resolution regimes for large and internationally active financial institutions. The nub of the problem is the mismatch that exists between the way institutions are organised and operate, the way they are regulated and supervised and the way they are resolved in a crisis. The Lehman case illustrated that the greater the integration of individual entities into the operations of the wider group, the greater the challenges in achieving an orderly resolution. In a crisis it is legal entities rather than business lines that fail, and it is the legal entities that will be liquidated in separate and territorially-based proceedings. It is unrealistic to expect the creation of a global regulatory authority or an overarching international insolvency framework for cross-border financial groups in the foreseeable future. In light of the quasi-insurmountable obstacles to achieving a framework that adapts legal and regulatory frameworks to the economic reality of complex group structures and allows for a coordinated (or even consolidated) resolution of global financial institutions, this paper proposes an alternative approach. In order to reduce the complexities in resolution it suggests changes to the way in which financial groups structure themselves and conduct their operations.

We apply the paradigm of the firm as a nexus of contracts to the debate on regulatory competition vs. unification of law as an alternative way of regulating the business corporation. This approach views the business corporation as a set of coordinated contracts among different parties. Agency problems and related agency costs are the result of this interaction. The economic analysis of corporate law, securities regulation and bankruptcy law identifies law as a means to minimise such agency costs. In this paper, we develop a model where companies are heterogeneous in their preferences about the legal regulation of contractual relationships. We then compare a regime of regulatory competition with one of single supply of regulation and we analyse their relative costs and benefits.