Tag: SAS/OR

Waynette Tubbs 0
Modern portfolio theory using SAS® OR

The premise of the modern portfolio theory (MPT), proposed by Harry Markowitz in 1952, is diversity. Murphy Choy says that means you should “never put all of your eggs in the same basket.” According to Choy, the theory was never meant to be used with complex investment products because they

Chris Hemedinger 0
SAS takes you to school

This is one of the coolest uses of SAS I've seen: optimizing school reassignments. I spoke with paper coauthor Rob Pratt before SAS Global Forum this year about this topic. I found the project's origin interesting: CEO Jim Goodnight was chatting with the Wake County Schools superintendant at a cocktail

Waynette Tubbs 0
SAS presenters series: Ed Hughes

In hopes of adding to your SAS Global Forum experience, we've kicked off a SAS presenters series. Here, we’ve asked some of the SAS presenters five questions to learn more about what makes them tick, why they chose to present and what they hoped you would take away from the