J.D. Power & Associates is a global marketing information services company that conducts surveys and provides ratings based on customer satisfaction, product quality and buyer behavior for a range of industries. The company was founded in 1968 by James David Power III and was bought by a business unit of the Information and Media Group of McGraw-Hill in April 2005. The following are some recent ratings from J.D. Power & Associates:

2008 Initial Quality Study for Compact Cars