The data indicates that an MS or MBA degree continues to deliver an exceptional ROI.

When I first entered academia as a supply chain professor 30 years ago, I assumed the ROI on a graduate education in business would fade.  MBA degrees tended to be too broad in coverage and there was an oversupply.  However, the data indicates that an MS or MBA degree continues to deliver an exceptional ROI.  For example, a recent Graduate Management Admission Council (GMAC) report cited that over their lifetime, an MBA graduate can expect to earn $3 million...