This paper analyses a model of overlapping generations in which agents who do not participate in th elabor market are unable to borrow. Thus an increase in a fully funded pension raises aggregate savings even with a fixed participation rate since private savings are not crowded out one-for-one....

The transition from unfunded pensions may impose a double burden on a transitional generation, which must both pay taxes to finance current pension liabilities and save for their own retirement. There are also economic gains which will accrue to future generations from increased rates of savings...

In this paper, we estimate a dynamic structural model of a rm s decision to invest in R&D and use it to measure the expected long-run bene t from R&D investment. We apply the model to German rms in ve high-tech manufacturing industries and distinguish rms by whether they sell in just the...

Over the past decade, nighttime lights have become a widely used proxy for measuring economic activity. This paper examines the potential for high frequency nighttime lights data to provide 'near real-time' tracking of the economic impacts of the COVID-19 crisis in Morocco. At the national...

In this paper we develop a structural empirical model that allows us to estimate the impact of R&D on firm profitability through two channels. In the first channel, R&D investment by the firm can impact the firm's production efficiency and lower its marginal cost. This productivity channel...