Espinoza, Raphael A.; Tsomocos, Dimitrios P. - Finance Research Centre, Oxford University - 2008
We show in an exchange economy with liquidity constraints that the volume of trade and asset prices depend on both the … supply of liquidity by the Central Bank and on the liquidity of assets and commodities. As a result, monetary aggregates are … economy with heterogeneous agents and short-term liquidity effects, where monetary costs act as transaction costs and the …