IDEAS home Printed from https://ideas.repec.org/a/spr/sochwe/v62y2024i3d10.1007_s00355-024-01510-9.html
   My bibliography  Save this article

Dorm augmented college assignments

Author

Listed:
  • Mustafa Oǧuz Afacan

    (Qatar University)

Abstract

In college assignments, a common practice is that students receive their dorm allocation after the realization of college placements. This causes wasted resources and unfair allocation. To fix this, we consider a college assignment problem where students simultaneously receive their college and dorm assignments. We first introduce the so-called “Dorm Augmented Deferred Acceptance” (DDA) and show that it is stable and efficient. However, it is not student-optimal stable. We then introduce our next mechanism, “Student-Improving Dorm Augmented Deferred Acceptance” (SDDA). It is mainly built on DDA, but with some extra steps to neutralize the student-harming rejection cycles. We show that SDDA is student-optimal stable, efficient, and unanimously preferred to DDA by students. Stability and strategy-proofness are incompatible, implying that neither of these mechanisms is strategy-proof. None of these mechanisms is more manipulable than the other; hence SDDA improves the students’ welfare without an extra strategic cost.

Suggested Citation

  • Mustafa Oǧuz Afacan, 2024. "Dorm augmented college assignments," Social Choice and Welfare, Springer;The Society for Social Choice and Welfare, vol. 62(3), pages 609-627, May.
    • Handle: RePEc:spr:sochwe:v:62:y:2024:i:3:d:10.1007_s00355-024-01510-9
    DOI: 10.1007/s00355-024-01510-9
    as

    Download full text from publisher

    File URL: http://link.springer.com/10.1007/s00355-024-01510-9
    File Function: Abstract
    Download Restriction: Access to the full text of the articles in this series is restricted.
    File URL: https://libkey.io/10.1007/s00355-024-01510-9?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:spr:sochwe:v:62:y:2024:i:3:d:10.1007_s00355-024-01510-9. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.