The development of a more competition-oriented public procurement system is possible, on the basis of the principle of competition that is embedded in the EC public procurement Directives. This paper explores the existence of the principle of competition, roughly delimits its scope, and broadly...

Procuring authorities frequently use screening in order to mitigate risky bids. This study estimates the effect of bid screening and litigation on entry and bidding using a unique data set on highway construction procurement auctions in Poland. The market exhibits a screening method that ex...

This paper empirically investigates the impact of public procurement regulation quality on competition and cost-effectiveness. I employ the World Bank's Benchmarking Public Procurement quality scores. Using extensive data about public procurement in the European Economic Area, Switzerland, and...

We model procurement auctions held by institutional traders seeking fulfillment for large trades. The dealer who wins such an auction might fill the order out of inventory or access the market for additional volumes. How many dealers should the trader contact? There is a general tradeoff: an...