Berlin - Five past winners of the Nobel Economics Prize generally favour an increase in regulation of financial markets, the German news magazine Der Spiegel reported Saturday.
The magazine said it asked them for comment before key world leaders hold a G20 meeting on the crisis in Washington.
Those asked for a recipe were four US academics, Joseph E Stiglitz, Paul A Samuelson, Edmund S Phelps and Robert E Lucas and one German, Reinhard Selten.
Lucas was quoted saying the best solution would be a competitive banking system where deposits were guaranteed by the state.