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J·BJon BishopIndependent growth marketer

Referrals · Analytical model informed by customer referral economics

Customer Referral Management: Optimal Reward Programs

Marketing Science · 2001

Eyal Biyalogorsky, Eitan Gerstner, Barak Libai

Summary

Referral rewards can be profitable, but optimal reward design depends on referral value, reward cost, and whether rewards alter existing behavior.

For your marketing

Possible founder application

Test double-sided versus single-sided incentives and evaluate incremental referred customers rather than raw invitations.

Reported result

What the study found

Referral rewards can be profitable, but optimal reward design depends on referral value, reward cost, and whether rewards alter existing behavior.

Research question

What the authors investigated

How does the study’s stated design explain its reported outcome in this setting?

Design

Analytical model informed by customer referral economics

Sample and setting

Service/customer-referral setting; abstract-only

Scope and transfer

Limitations to keep in view

Abstract/page does not establish broad external validity.

Research sources

abstract_only

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