Introduction to Dynamic Macroeconomic Theory: An Overlapping Generations ApproachEconomies are constantly in flux, and economists have long sought reliable means of analyzing their dynamic properties. This book provides a succinct and accessible exposition of modern dynamic (or intertemporal) macroeconomics. The authors use a microeconomics-based general equilibrium framework, specifically the overlapping generations model, which assumes that in every period there are two generations which overlap. This model allows the authors to fully describe economies over time and to employ traditional welfare analysis to judge the effects of various policies. By choosing to keep the mathematical level simple and to use the same modeling framework throughout, the authors are able to address many subtle economic issues. They analyze savings, social security systems, the determination of interest rates and asset prices for different types of assets, Ricardian equivalence, business cycles, chaos theory, investment, growth, and a variety of monetary phenomena. Introduction to Dynamic Macroeconomic Theory will become a classic of economic exposition and a standard teaching and reference tool for intertemporal macroeconomics and the overlapping generations model. The writing is exceptionally clear. Each result is illustrated with analytical derivations, graphically, and by worked out examples. Exercises, which are strategically placed, are an integral part of the book. |
From inside the book
Results 1-3 of 47
... solve for a temporary equilibrium of this model . One way to solve this model is to express condition ( i ) as the current price of the bonds in terms of the gross interest rate and the expected price of the bonds in the next period ...
... solve the equation to give us one of the prices as a function of the other . However , we still do not know what that other price is . We can gain another equation by moving one step into the future . At that date , time t = 2 , there ...
... solve Equation ( 7.2 ) and find a price p ( 1 ) , such that p ( 1 ) = g ° ( p ( 1 ) ) . We can then use the ƒ “ ( · ) portion of Equation ( 7.1 ) and solve for p ( 2 ) . Because p ( 3 ) equals p ( 1 ) in this price sequence , we would ...
Contents
Competitive Equilibrium | 32 |
Introducing a Government | 55 |
5 | 65 |
Copyright | |
11 other sections not shown