Jantschgi, Simon; Nax, Heinrich H.; Pradelski, Bary S. R.; … - 2022
Fees are omnipresent in markets but, with few exceptions, are omitted in economic models-such as Double Auctions … Auctions hinges on whether the fees are homogeneous (as, e.g., fixed fees and price fees) or heterogeneous (as, e.g., bid …-ask spread fees). Double Auctions with homogeneous fees share the key advantages of Double Auctions without fees: markets with …