Models of reference-dependent preferences propose that individuals evaluate outcomes as gains or losses relative to a neutral reference point. We test for reference dependence in a large dataset of marathon finishing times (n = 9,524,071). Models of reference-dependent preferences such as...

Models of reference-dependent preferences propose that individuals evaluate outcomes as gains or losses relative to a neutral reference point. We test for reference dependence in a large dataset of marathon finishing times (n = 9,524,071). Models of reference-dependent preferences such as...

We investigate the equity valuation effects of social media websites during one of the world's largest events: the Olympics. Using listings of Olympic-firms posted on Chinese social media websites in the years leading up to the Olympics, we identify those firms that are publicly labeled and...

We investigate whether media coverage of mega-sports events can have spill-over effects in the stock market. Specifically, we focus on the Olympics and we analyze whether the media attention and hype surrounding the Olympics encourages investors to use the Olympics as a way to classify stocks...

We examine five summer Olympics and identify stocks that media outlets hype as benefiting from the Olympics (Olympic stocks). We find that Olympic stocks exhibit increases in comovement of returns after the announcement of the winning bid and declines in comovements after the games are played,...