• Skip to main content

Laboratory for Advancing Dispute Resolution Skills

From the Dispute Resolution Institute at Mitchell Hamline School of Law

Harmful Tax Competition: To Participate or Not To Participate

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
  • Home
  • RESOURCES
  • DRI PRESS
  • COLLECTIONS
    • Marjorie Corman Aaron
    • Jim Coben
    • Jim Hilbert
  • NEXTGEN

Resources > Harmful Tax Competition: To Participate or Not To Participate

Duration: Preparation and setup: 20 minutes; Play time: 45 minutes; debrief 45 - 60 minutes

NextGen: No 

Teaching Notes: Yes

Skills: ADR | Negotiation 

Skill Levels: Basic 

Type of Resources: Simulation 

Subjects: Doctrinal Subjects 

Modality: In-Person Only

Participants: groups of 4

Harmful Tax Competition: To Participate or Not To Participate 

Framework developed by Noam Ebner and Yifat Winkler; modifed by Nellie Munin 

 

In this ‘Prisoner’s Dilemma’ game, the conflict of interests illustrates the global phenomenon of harmful tax competition, whereby states use unfair practices to attract investors and potential taxpayers to them at the expense of other countries, e.g., by acting as tax havens. To prevent such practices, the participating countries set forth an agreed-upon body of fair rules; however, the parties to the game must struggle with the temptation to deviate from these rules, to attract more tax revenues at the expense of their allies. The game illustrates that the more parties give in to this temptation to deviate, the greater the general damage to the entire group will be.

Harmful Tax Competition: To Participate or Not To Participate (PDF)

Teacher’s Manual (PDF) available on Mitchell Hamline Open Access

 

Laboratory for Advancing Dispute Resolution Skills Teaching

Dispute Resolution Insitute at Mitchell Hamline School of law

875 Summit Avenue, Saint Paul, MN 55105-3076 | [email protected]

© 2025 Mitchell Hamline School of Law in affiliation with Hamline University.