Testing the effect of serve order in tennis tiebreak

D Cohen-Zada, A Krumer, OM Shapir - Journal of Economic Behavior & …, 2018 - Elsevier
The order of actions in contests may generate different psychological effects which, in turn,
may influence contestants' probabilities to win. The Prouhet-Thue-Morse sequence in which …

Fair elimination-type competitions

R Arlegi, D Dimitrov - European Journal of Operational Research, 2020 - Elsevier
We study the impact of two basic principles of fairness on the structure of elimination-type
competitions and perform our analysis by focusing on sports competitions. The first principle …

Testing the effect of kick-off time in the UEFA Europa League

A Krumer - European Sport Management Quarterly, 2020 - Taylor & Francis
ABSTRACT Research Question: The paper analyzes whether different kick-off times have an
effect on attendance and performance of teams in the group stage of the UEFA Europa …

Scholarly sports: Influence of social science academe on sports rules and policy

LJA Lenten, G Kendall - Journal of the Operational Research …, 2022 - Taylor & Francis
This paper is an orthogonal study to that of Kendall and Lenten (2017)—on the perverse
unintended consequences of badly designed sports rules. This paper, unlike the previous …

Midweek effect on soccer performance: Evidence from the German Bundesliga

A Krumer, M Lechner - Economic Inquiry, 2018 - Wiley Online Library
The home advantage phenomenon is a well‐established feature in sports competitions. In
this study, we examine data from 2,013 soccer matches played in the German Bundesliga …

Risk of collusion: Will groups of 3 ruin the FIFA World Cup?

J Guyon - Journal of Sports Analytics, 2021 - journals.sagepub.com
In 2026, the FIFA World Cup will for the first time gather 48 men's national teams. It will
consist of a group stage made of 16 groups of three, with the best two teams in each group …

Modeling the effects of psychological pressure on first-mover advantage in competitive interactions: The case of penalty shoot-outs

TP Vandebroek, BT McCann… - Journal of Sports …, 2018 - journals.sagepub.com
The relationship between psychological pressure and performance outcomes has been
studied across a variety of sporting contexts. As an extension and complement to recent …

Quantifying the unfairness of the 2018 FIFA World Cup qualification

L Csató - International journal of sports science & coaching, 2023 - journals.sagepub.com
This paper investigates the fairness of the 2018 FIFA World Cup qualifying competition via
Monte Carlo simulations. The qualifying probabilities are calculated for 102 nations, all …

AI-powered mechanisms as judges: Breaking ties in chess

N Anbarci, MS Ismail - PloS one, 2024 - journals.plos.org
Recently, Artificial Intelligence (AI) technology use has been rising in sports to reach
decisions of various complexity. At a relatively low complexity level, for example, major …

On the importance of tournament design in sports management: Evidence from the UEFA Euro 2020 qualification

KK Haugen, A Krumer - Innovation and entrepreneurship in sport …, 2021 - elgaronline.com
In recent decades, soccer has become a multi-billion euro industry. 1 For example, each of
the top leagues receives more than 1 billion euros from television revenues alone. 2 Also …