We build a modified measure of disaggregation quality (MDQ), based on the disaggregation quality (DQ) measure from Chen, Miao, and Shevlin (2015). Like DQ, MDQ is a parsimonious measure of data disaggregation quality in the annual report that can be constructed through the percentage of...

This paper analyses firm's pricing-to-market decisions in vertically differentiated industries. We first present a model featuring firms that sell goods of heterogeneous quality levels to consumers who are heterogeneous in their income and thus their marginal willingness to pay for quality...

This paper explores patterns of quality differentiation and specialization relying on model-level panel data of retail sales and prices of refrigerators across 23 countries in the European Union. Unlike customs data aggregated at the product category, typically used in the literature,...

Quality management in Open Source Software (OSS) has become a heated topic since the open source development model emerged. Much work has been done on exploring the distinct quality attributes in OSS, but very few studies covered quality estimation. In this paper, a general procedure is proposed...