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J·BJon BishopIndependent growth marketer

Buyer behavior · Systematic synthesis of prior empirical CLV studies; identifies effects replicated across at least three author sets.

Customer Lifetime Value: Empirical Generalizations and Some Conceptual Questions

Journal of Interactive Marketing · 2009

V. Kumar, George J. R. G. Kannan, R. K. Reinartz

Summary

Customer satisfaction, marketing effort, cross-buying and multichannel purchasing were positively related to CLV; purchase frequency and monetary value were generally positive but had contradictory findings.

For your marketing

Possible founder application

Use as a behavioral mechanism or experiment-design reference, not a direct forecast for a SaaS funnel.

Reported result

What the study found

Customer satisfaction, marketing effort, cross-buying and multichannel purchasing were positively related to CLV; purchase frequency and monetary value were generally positive but had contradictory findings.

Research question

What the authors investigated

What empirical generalizations exist in CLV research, and which important CLV questions remain unresolved?

Design

Systematic synthesis of prior empirical CLV studies; identifies effects replicated across at least three author sets.

Sample and setting

Published CLV literature across customer, marketing-effort, cross-buying and multichannel settings.

Scope and transfer

Limitations to keep in view

The authors explicitly identify pricing, rewards/promotions, contact sequencing and CLV forecast accuracy as requiring further empirical study; it is a synthesis, not a new customer-level field experiment.

Research sources

Publisher abstract defines the four generalizations and explicitly lists the contradictory purchase findings and research gaps. Direct publisher-page retrieval was recorded on 2026-10-09; this profile uses the publisher abstract/metadata and does not claim independent review of unavailable full text.

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