COVID created a natural experiment

1:43:09Oh, wait. This is perfect. It's the only time you'd be ever be able to get this data. >> Yes. It is the only It's the only time where you're playing football and there's no one in the stands. >> There's nobody there, right? >> Wait, this is great. >> So, now you've got to control. I That's why I wanted to bring this up because I thought it was so cool that we've got a 20 We've got a 2007 study that is showing that there is a home field advantage for referee bias, right? referees are biased for the home team but you could always be like it's so hard to conflict% right okay um the next paper >> yes >> is the natural experiment by Arendelle >> um in the frontiers of behavioral economics

1:43:50>> and they looked at the same pattern but now dur for the games during the co >> 19 good because you can't there is no there is effectively at least you could say it's the pitch still but really it's about the fans and the energy and the ambiance.