This chapter describes methods that have been used by many agencies for a long period of time to create temporal factor groups and assign counts to them based on easily identifiable characteristics.

Market participants seeking to target the systematic equity risk premia associated with single factors should understand that historical performances for each factor have been cyclical and have ...

Two-factor authentication is one of the most important ways to protect your accounts. However, recently some authentication methods like SMS have come under fire for being vulnerable to hackers, which ...

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When I mentioned to a few friends that I was writing a feature about two-step authentication, the typical response was an eye-roll and "Oh, that annoying thing?..." Yes, that annoying extra step.

This case study describes how NCDOT assigns seasonal short-duration count sites to adjustment factor groups using a statistical data-driven approach based on seasonal count data. NCDOT’s current ...