Data is Executed Policy

Published in TDAN.com January 2001 Rationale for “Data is executed policy” Quality database is an expression of organization, clarity, and…

The E-Commerce Data Dream Team

Published in TDAN.com January 2001 Successful delivery of data resources for an e-commerce development effort can best be accomplished with…

Measuring the Quality of Models

Published in TDAN.com October 2000 INTRODUCTION Many professions have plenty of yardsticks for measuring their version of ‘quality’. Sadly, data…

Data Warehouse Failures

Published in TDAN.com October 2000 “They couldn’t hit an elephant at this dis—-“ General John B. Sedgwick The general’s last…