This paper empirically investigates the relation between vertical integration and video game performance in the US video game industry. For this purpose, we use a widely used data set from NPD on video game monthly sales from October 2000 to October 2007. We complement these data with handly...

In this paper we study empirically the labor market of economists. We look at the mobility and promotion patterns of a sample of 1,000 top economists over thirty years and link it to their productivity and other personal characteristics. We find that the probability of promotion and of upward...

We study how increased import competition affects the evolution of firm-product technical efficiencies in the small open economy of Belgium. We observe quarterly firm-product data at the 8-digit level on quantities sold and firm-level labor, capital, and intermediate inputs from 1997 to 2007, a...

In this paper, we use a detailed production survey in the Chinese manufacturing industry to estimate both revenue and physical productivity and relate our measurements to firms' trade activity. We find that Chinese exporters for largely export-oriented products like leather shoes or shirts...

We derive an estimating equation to estimate markups using the insight of Hall (1986) and the control function approach of Olley and Pakes (1996). We rely on our method to explore the relationship between markups and export behavior using plant-level data. We find significantly higher markups...

We develop a simple model of the effects of reputation on wine prices. An increasing fraction of consumers who are quot;naivequot; (less well informed about wine quality) results in a stronger sensitivity of wine prices to ratings of quality. We then use data on prices and Robert Parker's...