We quantify the role of contractionary monetary shocks and wage rigidities in the U.S. Great Contraction. While the average economy-wide real wage varied little over 1929-33, real wages rose significantly in some industries. We calibrate a two-sector model with intermediates to the 1929 U.S....

Milton Friedman's contributions to and influence on macroeconomics are discussed, beginning with his work on the consumption function and the demand for money, not to mention monetary history, which helped to undermine the post World War 2 Keynesian consensus in the area. His inter-related...

This paper studies the implications of internal consumption habit for propagation and monetary transmission in New Keynesian dynamic stochastic general equilibrium (NKDSGE) models. We use Bayesian methods to evaluate the role of internal consumption habit in NKDSGE model propagation and monetary...

Are firms` expectations systematically too optimistic or too pessimistic? Does it matter? We use micro data from the West German manufacturing subset of the IFO Business Climate Survey to infer quarterly production changes at the firm level and combine them with production expectations over a...

This paper presents a theoretical and empirical analysis of the role of life expectancy for optimal schooling and lifetime labor supply. The results of a simple prototype Ben-Porath model with age-specific survival rates show that an increase in lifetime labor supply is not a necessary, nor a...

This paper examines the causality relationship between immigration, unemployment and economic growth of the host country. We employ the panel Granger causality testing approach of Konya (2006) that is based on SUR systems and Wald tests with country specific bootstrap critical values. This...

Using firm-level survey data for the West German manufacturing sector, this paper revisits the technology-driven business cycle hypothesis for the case of aggregate investment. We construct a survey-based measure of technology shocks to gauge their contribution to short-run investment...

We set up a three-period overlapping generation model in which young individuals allocate their time to schooling and work, healthy middle aged individuals allocate their time to leisure and work and their income to consumption and savings for retirement, and old age individuals live off their...

This paper shows that dynamic inefficiency can occur in dynamic general equilibrium models with fully optimizing, infinitely-lived households even in a situation with underinvestment. We identify necessary conditions for such a pos- sibility and illustrate it in a standard R\&D-based growth...

This paper reflects on the development leading to the recent crisis and interprets this development as a series of events within a Minsky-Veblen Cycle. To illustrate this claim we introduce conspicuous consumption concerns, as described by Veblen, into a stock flow consistent Post Keynesian...