This thesis comprises three self-contained chapters that each contributes new insights to this field of empirical macroeconomics. Chapter 1 examines the role of shocks to consumer misperceptions in explaining macroeconomic fluctuations. This chapter employs a Bayesian estimation of a New...

Relations between national public and private savings, domestic investment, and the current account are analyzed with the Global Econometric Model (National Institute, London). Simulation results obtained with this full modeling approach for the US, Japan, Germany and the UK are compared with...