Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Grading the Jacksonville Jaguars' 36-19 victory over the Indianapolis Colts on Dec. 7 at Everbank Stadium. The Jaguars' next game is Dec. 14 at home vs. the New York Jets. The Jaguars ran the ball as ...

Measuring—and delivering—what consumers really want by Eric Almquist, John Senior and Nicolas Bloch When customers evaluate a product or service, they weigh its perceived value against the asking ...