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Evaluating an alternative draft pick allocation policy to reduce ‘tanking’ in the Australian Football League

journal contribution
posted on 2018-04-09, 12:13 authored by Liam J. Lenten, Aaron SmithAaron Smith, Noel Boys
This article considers an adjustment to the method of determining the order of draft picks in the Australian Football League (AFL). Rather than pure reverse order based on the end-of-season ladder (standings), an alternative draft-pick allocation (henceforth called ‘ADPA’) policy is proposed and evaluated. It holds that the draft-pick order rule shall give the top pick the team eliminated first (i.e. after fewest matches played) from the finals series (playoffs), and the remainder in order of elimination. Employing a quasi-natural experiment using data obtained from a sample of 2288 regular-season games from 1997 to 2009, the ADPA policy produced an estimated 21.7% improvement in an already-eliminated team's probability of winning late-season matches. A review of the business case underpinning the ADPA reveals a series of benefits for the AFL. In addition to improving fans’ late-season engagement, the policy would offer a fairer system of draft distributions that would augment league equalisation and enhance the AFL's integrity principles.

History

School

  • Loughborough University London

Published in

European Journal of Operational Research

Volume

267

Issue

1

Pages

315 - 320

Citation

LENTEN, L.J., SMITH, A.C. and BOYS, N., 2017. Evaluating an alternative draft pick allocation policy to reduce ‘tanking’ in the Australian Football League. European Journal of Operational Research, 267 (1), pp.315-320.

Publisher

© Elsevier

Version

  • VoR (Version of Record)

Publisher statement

This paper was accepted for publication in the journal European Journal of Operational Research and the definitive published version is available at https://doi.org/10.1016/j.ejor.2017.11.029.

Acceptance date

2017-11-14

Publication date

2017-11-22

Notes

This paper is closed access.

ISSN

0377-2217

Language

  • en

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