1. Laudon
K. C.
& Laudon
J. P. (2020). Management Information Systems: Managing the Digital Firm (16th ed.). Pearson. In Chapter 9
"Achieving Operational Excellence and Customer Intimacy: Enterprise Applications
" CRM systems are defined as tools to "capture and integrate customer data... consolidate the data
analyze the data
and then distribute the results to various systems and customer touch points" (p. 353). This directly supports the function of analyzing customer information for targeted sales.
2. Payne
A.
& Frow
P. (2005). A Strategic Framework for Customer Relationship Management. Journal of Marketing
69(4)
167–176. The authors define CRM as "a strategic approach... concerned with creating improved shareholder value through the development of appropriate relationships with key customers" (p. 168). This aligns with the strategy of maximizing value from each customer. https://doi.org/10.1509/jmkg.2005.69.4.167
3. Heizer
J.
Render
B.
& Munson
C. (2017). Operations Management: Sustainability and Supply Chain Management (12th ed.). Pearson. Chapter 1 defines Operations Management as "the set of activities that creates value in the form of goods and services by transforming inputs into outputs" (p. 4)
distinguishing it from the customer-facing focus of CRM.