Ghana Research and development expenditure - data, chart | TheGlobalEconomy.com

Ghana: Research and development expenditure, percent of GDP: The latest value from 2010 is 0.38 percent, an increase from 0.23 percent in 2007. In comparison, the world average is 0.94 percent, based on data from 92 countries. Historically, the average for Ghana from 2007 to 2010 is 0.31 percent. The minimum value, 0.23 percent, was reached in 2007 while the maximum of 0.38 percent was recorded in 2010.

加纳：研究与发展支出，占GDP的百分比：截至2010年的最新数据为0.38%，较2007年的0.23%有所上升。与之相较，全球平均水平为0.94%，基于来自92个国家的数据。从历史数据来看，加纳在2007年至2010年间的平均值为0.31%。最低值为0.23%，出现在2007年，而最高值为0.38%，记录于2010年。