Does an Unstable Keynesian Unemployment Equilibrium in a Non-Walrasian Dynamic Macroeconomic Model Imply Chaos?

Stabilizing chaos in a dynamic macroeconomic model

Within a macroeconomic disequilibrium model it turns out that stationary and simple adaptive policies are not capable of stabilizing effkient steady states and lead to periodic or irregular fluctuations for large sets of policy parameters. The application of recent control methods for chaotic dynamical systems shows that the government can, in principle, stabilize an unstable Walrasian equilibr...

Non-walrasian Equilibrium: Illustrative Examples

an application of equilibrium model for crude oil tanker ships insurance futures in iran

با توجه به تحریم های بین المملی علیه صنعت بیمه ایران امکان استفاده از بازارهای بین المملی بیمه ای برای نفتکش های ایرانی وجود ندارد. از طرفی از آنجایی که یکی از نوآوری های اخیر استفاده از بازارهای مالی به منظور ریسک های فاجعه آمیز می باشد. از اینرو در این پایان نامه سعی شده است با استفاده از این نوآوری ها با طراحی اوراق اختیارات راهی نو جهت بیمه گردن نفت کش های ایرانی ارائه نمود. از آنجایی که بر...

Does a Meeting in Santa Fe Imply Chaos?

This contribution compares the success of several nonlinear prediction techniques applied to the data series in sets a.dat and a.cont. The advantages of a new approach making predictions based on selective use of several diierent delay reconstructions are illustrated, and a comparison of both local linear and local nonlinear predictions is given. Given the limitations due to sampling rate and s...

Environmental policy and macroeconomic dynamics in a new Keynesian model

This paper studies the dynamic behavior of an economy under different environmental policy regimes in a New Keynesian model with nominal and real uncertainty. We find the following results: (i) an emissions cap policy is likely to dampen macroeconomic fluctuations; (ii) staggered price adjustment alters significantly the performance of the environmental policy regime put in place; (iii) the opt...