Macroeconomics: Neo-Keynesian Macroeconomics in an Open Economy. Prospects for Global Trade Imbalances: A Simulation Approach. International Coordination of Monetary Policies Under Alternative Exchange-Rate Regimes. Price Rigidities and Rationing. Decision-Making on Old-Age Transfers. Microeconomics: Incentives and Allocation Mechanisms. Overlapping Generation Models: An Introduction. Post-War Developments in Labour Economics. International Trade and the Arbitrage Principle. Topics in Resource Economics. Option Pricing and Stochastic Processes. Econometrics: Measurement of Expectation and Direct Tests of the Rational Exceptions Hypothesis. Estimation of Models Containing Unobserved Rational Expectations. Dynamic Econometric Modeling of Decision Under Uncertainty. Dynamic Models for Panel Data. On the Fundamental Bordered Matrix of Linear Estimation. Coherence and Maximum Likelihood Estimation in Demand Systems with Binding Inequality Constraints.