We worked on the research for his paper and discussion on Dunkin' Donuts Opening Stores in Japan including using the Knoema World Bank database of economic data to look up the Knowledge Economy Index (KEI), the Education Index, the Knowledge Index, and the Knowledge Economy Rank for Japan, US, Germany, China. We also looked up the GDP and inflation rates for each country. We found a website that gave us the rank and per capita amount of coffee consumed in these countries.