Summary.
Through the late 1990s and into 2000, managers plowed millions of dollars into information systems meant to track and strengthen customer relationships. Often built around complex software packages, these customer relationship management (CRM) systems promised to allow companies to respond efficiently, and at times instantly, to shifting customer desires, thereby bolstering revenues and retention while reducing marketing costs. But most firms failed to reap the expected benefits, and as executives dramatically reduced IT expenses in subsequent years, CRM sales plummeted. After rising 28% between 1999 and 2000, CRM sales dropped by 5% in 2001, 25% in 2002, and 17% in 2003, according to the technology market research firm Gartner. Many observers came to believe that CRM was destined to join enterprise resource planning (ERP) as another overhyped IT investment whose initial unmet promise nearly killed off the approach.