This paper develops a large-scale, dynamic life-cycle model to simulate Russia's demographic and fiscal transition under favorable and unfavorable fossil-fuel price regimes. The model includes Russia, the U.S., China, India, the EU, and Japan+ (Japan plus Korea). The model predicts dramatic...

We develop a model of firm learning in volatile markets with noisy signals and test its predictions using historical data from the Ifo Institute's Business Climate Survey. We find that firms' forecasts improve as they age. We also exploit German Reunification as a natural experiment where firms...

The basic premise of this paper is that understanding aggregate dynamics requires considering that agents are heterogeneous and that they do not adjust continuously to the shocks they perceive. We provide a general characterization of lumpy behavior at the microeconomic level in terms of an...

While output declined in virtually all transition economies in the initial years, the speed and extent of the recovery that followed has varied widely across these countries. The contrast between the more and less successful transitions, the latter largely in the former Soviet Union, raises many...

This paper presents an analysis of the sustainability of current account deficits in transition economies in Central and Eastern Europe. These countries have experienced large current account imbalances in the transition to a market economy. We consider a wide range of macroeconomic factors that...

Based on matching household surveys for three central European countries, Bulgaria, Hungary and Poland, we explore the determinants of household saving rates in transition economies. We find savings rates to increase strongly in relative income and to be significantly higher for households...