showSidebars ==
showTitleBreadcrumbs == 1
node.field_disable_title_breadcrumbs.value ==

SMU SOE Seminar Series (September 4, 2025): Tight Guarantees for Fair Division: A General Model

Please click here if you are unable to view this page.

 
{HtmlEncodeMultiline(EmailPreheader)}

TOPIC:

TIGHT GUARANTEES FOR FAIR DIVISION: A GENERAL MODEL

ABSTRACT

A context-free problem of Fair Division is a function W from n-profiles of "types" x_{i} to a freely transferable amount of "surplus" W(x₁,⋯,x_{n}) they must share in the common property regime. A pair of tight guarantees assigns to each type an upper and a lower bound on its share under any profile of types of the other agents, and these bounds cannot be improved. The choice of a particular pair of such guarantees when the types and W have an economic interpretation vindicates only some familiar "fair" sharing rules and suggests many new ones. Our examples include the allocation of an indivisible good or bad, the classic model of a "commons" where types enter additively in the function W, and sharing the cost of a capacity or of the transportation costs to a location on a line.

Keywords: Fair Division, Unanimity, Upper and Lower Guarantees, Modular Surplus Functions.

JEL: D6, D63.

Click here to view the CV.
Click here to view the paper.

PRESENTER

Herve Moulin
University of Glasgow

RESEARCH FIELDS

Microeconomic Theory

DATE:

4 Sep 2025 (Thu)

TIME:

4:00pm - 5:30pm

VENUE:

Meeting Room 5.1, Level 5
School of Economics
Singapore Management University
90 Stamford Road
Singapore 178903

 
FacebookYouTubeTwitterTelegramLinkedinInstagram

© Copyright 2025 by Singapore Management University. All Rights Reserved.
Internal recipients of SMU, please visit https://smu.sg/emailrules, on how to filter away this EDM.
For all other recipients, please click here to unsubscribe.