The Modigliani stability condition states that the slope of the LM curve must be algebraically greater than that of the IS curve for economic stability to occur. This paper mathematically demonstrates that this theorem's validity does not necessarily guarantee stability for the macroeconomic...

This note shows that the Italian Mini BOTs proposed in 2019 bore the potential neither to become Italian legal tender nor to practically increase Italian government debt, but to practically cause a mere reduction in taxation and thence in government spending or transfers. Since the Eurozone...

This note shows that the Italian Mini BOTs proposed in 2019 bore the potential neither to become Italian legal tender nor to practically increase Italian government debt, but to practically cause a mere reduction in taxation and thence in government spending or transfers. Since the Eurozone...

This note shows that the Italian Mini BOTs proposed in 2019 bore the potential neither to become Italian legal tender nor to practically increase Italian government debt, but to practically cause a mere reduction in taxation and thence in government spending or transfers. Since the Eurozone...

With non-controllable auto-regressive shocks, the welfare of Ramsey optimal policy is the solution of a single Ricatti equation of a linear quadratic regulator. The existing theory by Hansen and Sargent (2007) refers to an additional Sylvester equation but miss another equation for computing the...

This algorithm extends Ljungqvist and Sargent (2012) algorithm of Stackelberg dynamic game to the case of dynamic stochastic general equilibrium models including exogenous forcing variables. It is based Anderson, Hansen, McGrattan, Sargent (1996) discounted augmented linear quadratic regulator....

This article presents an algorithm that extends Ljungqvist and Sargent's (2012) dynamic Stackelberg game to the case of dynamic stochastic general equilibrium models including forcing variables. Its first step is the solution of the discounted augmented linear quadratic regulator as in Hansen...

This article presents an algorithm that extends Ljungqvist and Sargent's (2012) dynamic Stackelberg game to the case of dynamic stochastic general equilibrium models including forcing variables. Its first step is the solution of the discounted augmented linear quadratic regulator as in Hansen...

With non-controllable auto-regressive shocks, the welfare of Ramsey optimal policy is the solution of a single Riccati equation of a linear quadratic regulator. The existing theory by Hansen and Sargent (2007) refers to an additional Sylvester equation but miss another equation for computing the...

With non-controllable auto-regressive shocks, the welfare of Ramsey optimal policy is the solution of a single Ricatti equation of a linear quadratic regulator. The existing theory by Hansen and Sargent (2007) refers to an additional Sylvester equation but miss another equation for computing the...