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

Latvia: Research and development expenditure, percent of GDP: The latest value from 2021 is 0.74 percent, an increase from 0.73 percent in 2020. In comparison, the world average is 1.25 percent, based on data from 78 countries. Historically, the average for Latvia from 1996 to 2021 is 0.53 percent. The minimum value, 0.35 percent, was reached in 1999 while the maximum of 0.74 percent was recorded in 2021.

拉脱维亚：研究与开发支出占国内生产总值百分比：2021年的最新数据为0.74%，较2020年的0.73%有所上升。相较于基于78个国家数据的全球平均水平1.25%，拉脱维亚的该比率明显偏低。从1996年至2021年的历史数据来看，拉脱维亚的平均水平为0.53%，最低值为1999年的0.35%，最高值为2021年的0.74%。