Which concept uses the people in the marketing mix and focuses on lifetime value of relationships with customers?

• A. Ethical marketing
• B. Market research
• C. Packaging
• D. Customer relations management (CRM)

Answer: (D)

CRM focuses on building long-term relationships with customers and maximizing their lifetime value by coordinating the people in the marketing mix—sales, service, and marketing—so every interaction is consistent and personalized. The aim is not just to make a single sale but to grow the total profit from a customer over the duration of the relationship through repeat purchases, loyalty, and referrals. This relies on using data to tailor communication, deliver excellent service, and maintain ongoing engagement.

Ethical marketing centers on doing business in a truthful and fair way, market research is about gathering information to understand markets and customers, and packaging is about how a product is presented and protected. None of these places the long-term, value-driven relationship with customers at the heart in the same way CRM does.