At the same time, more prudent transformation ratios (say, loans to deposits), coupled with a lower capacity of banks to attract savings would imply, at least in some countries, that the ability of banks to lend would decrease; but their willingness would not necessarily decrease, since they keep the advantaged standpoint to screen and monitor loans. This means that the implied gap might be filled by actors (insurance companies, pension funds) with greater capacity to attract savings although with limited capacity to lend directly. Securitisation of bank loans can be the privileged vehicle through which the gap is filled. Securitisation is also key when one thinks at impediments to capital relief and at tools to decrease the perilous geographical concentration of assets in banks’ balance sheets. In fact, if the right incentives are given, securitisation markets are the best way to more rapidly guarantee that loans are available for capital markets to invest while decreasing the home bias in banks’ balance sheets and ensure that credit is channeled to the best projects at the minimum cost. That is, securitisation could also have a decisive role in the integration and deepening of European financial markets, by allowing the transfer of risk from the originator to investors of any type located in other jurisdictions, in the context of a still very fragmented banking sector, lacking for instance relevant pan-European banks.
If the problem is supply we know for sure one thing: fewer firms will have access to credit, some will be in trouble and will fail due to this fact; after many of these firms fail one can naturally state that there is no demand for credit. That is why it is so important to take care of supply problems. In doing so, policy mistakes should be avoided. It would be a mistake to simply state that a major policy target is to restart funding. That would be relatively easy to achieve, by the way: by funding expensive projects with public funds, independently of their quality. It would also be a mistake to try to boost artificially any specific financial instrument. Instead, the route towards a better financial system is one characterized by a level playing field for all types of finance, with specific choices left to borrowers and savers. The tax system should also not discriminate, i.e., it should treat symmetrically equity and debt, so that firms decide on the funding source regardless of the tax advantage of one over the other. Creating this level playing field will most likely lead to a more balanced and diversified financial system, i.e., with more options for savers and borrowers. This competitive environment is key to maintaining financial markets in constant improvement, characterized by innovation that responds to the insufficiencies of the existing instruments. Ideally, restrictions to the development of any type of finance should always be clearly justified on efficiency grounds.