ScanScout hired CARY MUNK as a senior account executive; KIM BROWN as sales director, west; PHILIP BRADEN as vice president product management; and ERWIN CASTELLANOS as vice president, publisher services.

Fuse promoted ANDY MEYER to vice president, development & original series. Meyer will be responsible for guiding the network's strategy in original series, and overseeing the development and production of all long-form programming.

STEVEN YEE was named president of Scientific American.

Quantcast Corporation named DAMIAN REEVES as chief technical officer and RON BODKIN as chief software architect.

ALEX BALK was named executive editor of RadarOnline. He joins the company from Gawker, where he served as co-editor.

BRIAN S. BRANNIGAN, IAIN L. LANIVICH and ADAM H. WILSON have been named senior vice presidents and DEBORAH L. HART, ALEX T. MOURTOS and ANDREW M. VARSAVA have been named vice presidents at Campbell-Ewald.

Avenue A | Razorfish Chicago promoted PATRICK HOUNSELL to the newly created position of vice president and general manager of digital media marketing for the central region.

EPrize hired CRAIG SPRINKLE as chief financial officer and promoted ROY KRAUTHAMER to vice president of fulfillment services.

MGH hired SABLE MI asstrategic planning director and AMY SCHREIBER as senior media planner.

Turner Broadcasting System named STACEY LYNN SCHULMAN as senior vice president of Turner Entertainment Ad Sales Research. Most recently, she served as president of The Consumer Experience Practice at The Interpublic Group of Cos.