AER аnd the Onbоаrding Gаp Sectiоn 3.4 Sectiоn 3.4 turns acquisition, expansion, and retention into a dynamic segmentation and singles out the passage from acquisition to expansion as the place where relationships most often die quietly. Consider a subscription service with strong signup numbers and weak second-month retention. How does the chapter explain the strategic importance of onboarding within the AER framework?
Cоntrаctuаl versus Nоncоntrаctual Settings Section 3.5 Section 3.5 and Table 3.2 argue that the right CLV model depends on whether defection is observed directly or inferred from silence, and identify the models each setting requires. Imagine a retailer whose customer has made no purchases in four months. How does the chapter distinguish the analytical problem in these two settings, and which tools fit each?