%0 Journal Article %T Inestabilidad financiera y pol¨ªtica monetaria en M¨¦xico, 1990-2008 %A Avenda£¿o Vargas %A Blanca Lilia %A V¨¢zquez Mu£¿oz %A Juan Alberto %J Investigaci¨®n econ¨®mica %D 2011 %I Universidad Nacional Aut¨®noma de M¨¦xico %X the paper assesses empirically the financial structure of a sample of firms participating in the mexican stock market for the period 1990-2008, with the aim of determining whether: 1) they can be characterized as hedge, speculative or ponzi; 2) microeconomic effects on the financial dynamics of the said firms resulting from the monetary policy framework followed by the domestic monetary authority can be identified and 3) an inflation targeting monetary policy strategy is suitable for financial stability and economic growth. statistical evidence appears to show that in this case price stability has contributed to financial fragility of the firms under consideration. %K financial fragility %K monetary policy %K interest rate %K exchange rate. %U http://www.scielo.org.mx/scielo.php?script=sci_abstract&pid=S0185-16672011000100003&lng=en&nrm=iso&tlng=en