This chapter aims to provide a hands-on approach to New Keynesian models and their uses for macroeconomic policy analysis. It starts by reviewing the origins of the New Keynesian approach, the key model ingredients and representative models. Building blocks of current-generation dynamic...

In this paper, we propose a new method to forecast macroeconomic variables that combines two existing approaches to mixed-frequency data in DSGE models. The first existing approach estimates the DSGE model in a quarterly frequency and uses higher frequency auxiliary data only for forecasting...

Despite a growing literature on population aging, empirical studies exploring mechanisms between aging and income inequality are scarce. This paper estimates the impact of aging on inequality via the perspective of labor income share, based on cross-country information covering the period...

Technological progress may be less beneficial for older workers than younger workers. In this paper, we empirically examine the impact of technological change on the wage share of older workers. More specifically, we look at five different types of technological advancement using data from 30...

The share of U.S. consumer food-spending that farmers received (the “farm-share”) fell steadily from 48% in 1913 to 20% by 2000, encouraging repeated investigations of that decline. Similar alarms come from “spreads” between prices that farmers receive and prices that consumers pay....

China's high national savings rate-one of the highest in the world-is at the heart of its external/internal imbalances. High savings finance elevated investment when held domestically, or lead to large external imbalances when they flow abroad. Today, high savings mostly emanate from the...

We explore the long-run relationship between income risk, inequality, and the macroeconomy in an overlapping-generations model in which households face uncertain streams of labor income and returns on their savings. To manage those risks, households can apportion their savings to a bond, whose...

Despite a growing literature on population aging, empirical studies exploring mechanisms between aging and income inequality are scarce. This paper estimates the impact of aging on inequality via the perspective of labor income share, based on cross-country information covering the period...

Wealth creation driven by R&D investment and wealth dilution caused by disconnected generations interact with households' fertility decisions, delivering a theory of sustained endogenous output growth with a constant endogenous population level in the long run. Unlike traditional theories, our...

Resumen: Se confrontan las visiones sobre el desarrollo económico de Colombia en el lapso de unsiglo (1905-2008) en las obras representativas principalmente de Salomón Kalmanovitz y deJosé Antonio Ocampo respecto a la evolución del PIB por habitante en las distintas fases delcrecimiento...