Jorge, Marina Filgueiras; Kume, Honorio - 2010
2000 and 2008 and also compares the quality and variety of their exports. Using product-level import data from United …`s exports is, on average, higher than China`s exports. The quality index has remained constant in the beginning and then … increased substantially over years 2006 and 2007. The increase in the quality index was significant in some sectors, as food and …