The baby-boom and subsequent baby-bust have shaped much of the history of the second half of the 20th century; yet it is still largely unclear what caused them. This paper presents a new unified explanation of the fertility Boom-Bust that links the latter to the Great Depression and the...

The cohorts of women born at the turn of the 20th century increased markedly their participation in the labor market when older. These are the first cohorts who worked after their childbearing years. In this paper, we document a link between their work behavior and the Great Depression. We show...

The baby-boom and subsequent baby-bust have shaped much of the history of the second half of the 20th century; yet it is still largely unclear what caused them. This paper presents a new unified explanation of the fertility Boom-Bust that links the latter to the Great Depression and the...

Multi-country models have not been very successful in replicating important features of the international transmission of business cycles. This paper extends previous work by introducing multiple sectors and traded intermediate inputs. Trade in intermediate goods represents approximately 60% of...

We build a simple dynamic model of the business cycle with monopolistically competitive firms. With simple assumptions concerning firm entry and exit, the model can explain some important stylized facts of the business cycle which standard real business cycle models with perfect competition...