This book focuses on the interaction between equilibrium real exchange rates, optimal external debt, endogenous optimal growth and current account balances, in a world of uncertainty. The theoretical parts result from interdisciplinary research between economics and applied mathematics. From the...

Existing models fail to explain the large fluctuations in the real exchange rates of most currencies over the past twenty years. The Natural Real Exchange Rate approach (NATREX) taken here offers an alternative paradigm to those which focus on short-run movements of nominal eschange rates,...

This book offers an excellent survey of various macroeconomic topics which feature prominently in the research agenda and have inspired both theoretical and policy debate. The book presents an authoritative and comprehensive summary and original critique of modern macroeconomic approaches by a...