I study the firm-level dynamic response of a commodity-exporting economy to global cycles in commodity prices. To do so, I develop a heterogeneous-firms model that endogenizes declines in aggregate productivity through reallocation towards less productive firms. Within a given sector, commodity...

While there is widespread evidence of increasing markups in the United States and other developed economies in the last several decades, little is known about that evolution in developing economies, particularly Latin American countries. Using a harmonized dataset on listed firms from 70...

Ante el contagio de la crisis financiera internacional, la economia chilena experimento una intensa reduccion del precio del cobre y de los influjos de capitales. Consecuentemente, la demanda agregada y el empleo de trabajo y capital productivo se contrajeron hacia fines de 2008. En ese...

I study the firm-level dynamic response of a commodity-exporting economy to global cycles in commodity prices. To do so, I develop a heterogeneous-firms model that endogenizes declines in aggregate productivity through reallocation towards less productive firms. Within a given sector, commodity...