—MTV: Nick Shore is now the SVP, Strategic Insights and Research, for the network. He will oversee research efforts across MTV, MTV2, mtv.com, mtvU and MTV Tr3s on all platforms, and report to MTV GM Stephen Friedman.

—Air America: Michael Bassik, the station’s first chief digital officer, is leaving. He will not be replaced, but Director of Technology Jon Irvin and Director of Digital Strategy Jen Nedeau “will be assuming added responsibilities.”

—MRM Worldwide: Adam Donnelley will be the digital advertising agency’s EVP, Executive Account Director. He had previously been the Executive Director of MRM Australia, where he oversaw the Microsoft (NSDQ: MSFT) account, among others.

—Innovative Artists: David Tochterman is leaving his own digital media production company to join the talent agency. He will be spearheading the company’s growth in comedy, digital media and television literary. Tochterman was an SVP at the Carsey Werner Company and EVP at Will Smith’s production company, Overbrook Entertainment.