Chapter 05
CRM, Big Data, and Marketing Analytics
5–11
return on customer investment (ROCI) A calculation that estimates the projected financial
returns from a customer. It is a useful strategic tool for deciding which customers deserve what
levels of investment of various resources.
database marketing Direct marketing involving the utilization of the data generated through
CRM practices to create lists of customer prospects who are then contacted individually by
various means of marketing communication.
organizational learning The analysis and refinement phase of the CRM process that is based on
customer response to the firm’s implementation strategies and programs.
structured data Data that is generated in such a way that a logical organization is imposed on it
during its generation, thus enabling it to be more readily analyzable for knowledge creation. It is
typically either numeric or text that is substantially limited to a certain set of input values.
unstructured data Data that is generated in such a way that it does not possess a specific
organizational structure that renders it readily analyzable for knowledge creation.
semi-structured data Data that fits between structured and unstructured data in the sense that it
contains some elements of structure that make it easier for machines to understand its