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MRI drops Chilton Research

Published on .

Mediamark Research Inc. said it has dropped Chilton Research Services, Radnor, Pa., as its data collector and formed a joint venture with three former Chilton executives through a new company called Stahlheber. Dan Hagan, Bill Kramkowski and Andy Lohan, who left Chilton in mid-1995, formed LHK Partners, which through Stahlheber will conduct all of MRI's surveys of media and product usage. The company is named for Bob Stahlheber, former director of custom research at MRI, who died of cancer in 1993.

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