I employ a unique NFL gambling dataset to disentangle information asymmetry between bettors and sportsbooks. In contrast to expectations, I find no evidence that sportsbooks hold more information than the bettors. In fact, the results show that in instances where sportsbooks behave as if they...

According to the favorite-longshot bias observed in pari-mutuel betting, the final distribution of bets overestimates the winning chance of longshots. This Paper proposes an explanation of this bias based on late betting by small privately informed bettors. These bettors have an incentive to...

According to the news model of asset price determination, only the unexpected component of an information should drive the stock price. We use the Danish publicly listed football club Brøndby IF to analyze how match outcome impacts the stock price. To disentangle gross news from net news,...

We use stock market data for Borussia Dortmund GmbH & Co. KGaA – one of the leading German football clubs – for an application of the news model. Due to the specific characteristics of the news generating process, the case of a publicly traded sport club is a very appropriate candidate for...

We use stock market data for Borussia Dortmund GmbH & Co. KGaA – one of the leading German football clubs – for an application of the news model. Due to the specific characteristics of the news generating process, the case of a publicly traded sport club is a very appropriate candidate for...

According to the news model of asset price determination, only the unexpected component of an information should drive the stock price. We use the Danish publicly listed football club Brøndby IF to analyze how match outcome impacts the stock price. To disentangle gross news from net news,...

According to the news model of asset price determination, only the unexpected component of an information should drive the stock price. We use the Danish publicly listed football club Brøndby IF to analyze how match outcome impacts the stock price. To disentangle gross news from net news,...

This research investigates the relationship between football match outcomes, betting odds and the stock prices of publicly traded European football clubs, spanning from 11 February 2004 to 7 April 2022. Drawing data from 12 major European and publicly traded clubs, the study utilised betting...

Following the work of Shin (1993) and Cain, Law and Peel (1997, 2001), several researchers have reported estimates of the fraction of money placed on sports betting by "insiders" with superior information to bookmakers. We show the method for estimating the fraction of insiders used in this...

We describe how the presence of insiders with superior information about potential outcomes of sporting events affects odds set by bookmakers, using a generalized version of the model in Shin (1991). The model has been widely cited as an explanation for the pattern of favorite-longshot bias...