This paper presents a New Keynesian DSGE model with inventory holding firms. The model distinguishes between goods and materials, for both production as well as for inventories. The more detailed treatment of inventory holdings offers new insights into the determinants of business cycles before...

Staggered nominal price setting introduces predictable sales variations at the firm level. We study the implications of staggered prices in a framework where, because of increasing marginal cost, firms use inventories to smooth production and thereby separate sales from production. Conventional...

Emerging economies, particularly those dependent on commodity exports, are prone to highly disruptive economic cycles. This paper proposes a small open economy model for a net commodity exporter to quantitatively study the triggers of these cycles. The economy consists of two sectors, one of...