[...]We observe several trends in payment timing from 1998 to2006. After 2000, the peak in payment activity shifts to laterin the day. Indeed, post-2000, a greater concentration ofpayments occurs after 17:00. At the same time, however, severalfactors have been associated with increased payment...

Using a rich sample of Canadian government securities auctions, we estimate the structural parameters of a share-auction model accounting for asymmetries across bidders. We find little evidence of asymmetries between participants at Canadian government nominal bond auctions. A counter-factual...