Bob Hagenau is the vice president of products and corporate development for Purisma, a D&B company. D&B is a source of commercial information and insight on businesses, and its Purisma solutions provide master data management platforms for enterprises.

Building a Foundation for Data Quality Success
April 14, 2008 Businesses need quality data that provides complete and actionable insight.

Incremental Master Records - A New Approach to Enterprise MDM
October 1, 2007 A second generation of MDM focuses on building enterprise-wide master records in a more pragmatic and incremental fashion.

Beware of Different Flavors of MDM
March 15, 2007 Infrastructure-driven and solutions-driven MDM offer very different approaches to a company's data issues with greatly varying...