The 12th man?: refereeing bias in English and German soccer
AbstractThe paper investigates potential bias in awards of player disciplinary sanctions, in the form of cautions (yellow cards) and dismissals (red cards) by referees in the English Premier League and the German "Bundesliga". Previous studies of behaviour of soccer referees have not adequately incorporated within-game information. Descriptive statistics from our samples clearly show that home teams receive fewer yellow and red cards than away teams. These differences may be wrongly interpreted as evidence of bias where the modeller has failed to include within-game events such as goals scored and recent cards issued. What appears as referee favouritism may actually be excessive and illegal aggressive behaviour by players in teams that are behind in score. We deal with these issues by using a minute-by-minute bivariate probit analysis of yellow and red cards issued in games over six seasons in the two leagues. The significance of a variable to denote the difference in score at the time of sanction suggests that foul play that is induced by a losing position is an important influence on the award of yellow and red cards. Controlling for various pre-game and within-game variables, we find evidence that is indicative of home team favouritism induced by crowd pressure: in Germany home teams with running tracks in their stadia attract more yellow and red cards than teams playing in stadia with less distance between the crowd and the pitch. Separating the competing teams in matches by favourite and underdog status, as perceived by the betting market, yields further evidence, this time for both leagues, that the source of home teams receiving fewer cards is not just that they are disproportionately often the favoured team and disproportionately ahead in score. Thus there is evidence that is consistent with pure referee bias in relative treatments of home and away teams. Copyright (c) 2009 Royal Statistical Society.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
Bibliographic InfoArticle provided by Royal Statistical Society in its journal Journal of the Royal Statistical Society: Series A (Statistics in Society).
Volume (Year): 173 (2010)
Issue (Month): 2 ()
Contact details of provider:
Postal: 12 Errol Street, London EC1Y 8LX, United Kingdom
Web page: http://www.blackwellpublishing.com/journal.asp?ref=0964-1998
More information through EDIRC
You can help add them by filling out this form.
CitEc Project, subscribe to its RSS feed for this item.
- Bryson, Alex & Buraimo, Babatunde & Simmons, Rob, 2011.
"Do salaries improve worker performance?,"
Elsevier, vol. 18(4), pages 424-433, August.
- Alex Bryson & Buraimo, B. & Simmons, R., 2010. "Do Salaries Improve Worker Performance?," NIESR Discussion Papers 366, National Institute of Economic and Social Research.
- A Bryson & B Buraimo & R Simmons, 2010. "Do Salaries Improve Worker Performance?," Working Papers 611478, Lancaster University Management School, Economics Department.
- Alex Bryson & Babatunde Buraimo & Rob Simmons, 2010. "Do Salaries Improve Worker Performance?," CEP Discussion Papers dp1019, Centre for Economic Performance, LSE.
- repec:lan:wpaper:3946 is not listed on IDEAS
- Andrés Picazo-Tadeo & Francisco Gónzalez-Gómez & Jorge Guardiola Wanden-Berghe, 2011. "Referee home bias due to social pressure. Evidence from Spanish football," Working Papers 1119, Department of Applied Economics II, Universidad de Valencia.
- Agnes Bäker & Mario Mechtel & Karin Vetter, 2012. "Beating thy Neighbor: Derby Effects in German Professional Soccer," Journal of Economics and Statistics (Jahrbuecher fuer Nationaloekonomie und Statistik), Justus-Liebig University Giessen, Department of Statistics and Economics, vol. 232(3), pages 224-246, May.
- repec:lan:wpaper:3661 is not listed on IDEAS
- Andrés J. Picazo-Tadeo & Francisco González-Gómez & Jorge Guardiola, 2011. "The importance of time in referee home bias due to social pressure. Evidence from Spanish football," FEG Working Paper Series 03/11, Faculty of Economics and Business (University of Granada).
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Wiley-Blackwell Digital Licensing) or (Christopher F. Baum).
If references are entirely missing, you can add them using this form.