Publication View

Price formation in double auctions (1998)

Abstract

Abstract. We develop a model of information processing and strategy choice for participants in a double auction. Sellers in this model form beliefs that an o er will be accepted by some buyer. Similarly, buyers form beliefs that a bid will be accepted. These beliefs are formed on the basis of observed market data, including frequencies of asks, bids, accepted asks, and accepted bids. Then traders choose an action that maximizes their own expected surplus. The trading activity resulting from these beliefs and strategies is su cient to achieve transaction prices at competitive equilibrium and complete market e ciency after several periods of trading. 1

Publication details

Download	http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.68.6675
Source	http://www.research.ibm.com/iac/papers/pfdalnai.pdf
Contributors	CiteSeerX
Repository	CiteSeerX - Scientific Literature Digital Library and Search Engine (United States)
Type	text
Language	English
Relation	10.1.1.114.4818, 10.1.1.22.7508, 10.1.1.10.7547, 10.1.1.60.2197, 10.1.1.16.9239, 10.1.1.83.3164, 10.1.1.58.4038, 10.1.1.6.3841, 10.1.1.6.8682, 10.1.1.88.1198, 10.1.1.127.2290, 10.1.1.3.2600, 10.1.1.4.351, 10.1.1.9.4136, 10.1.1.11.2754, 10.1.1.15.995, 10.1.1.69.607, 10.1.1.119.3487, 10.1.1.93.4542, 10.1.1.2.6777, 10.1.1.115.1481, 10.1.1.1.8291, 10.1.1.13.5023, 10.1.1.63.4359, 10.1.1.65.5017, 10.1.1.137.3887, 10.1.1.9.5256, 10.1.1.103.440, 10.1.1.107.2617, 10.1.1.109.103, 10.1.1.109.2265, 10.1.1.3.989, 10.1.1.64.8231, 10.1.1.72.3094, 10.1.1.84.4644, 10.1.1.85.3222, 10.1.1.86.6552, 10.1.1.87.8496, 10.1.1.91.622, 10.1.1.92.1565, 10.1.1.92.963, 10.1.1.110.5058, 10.1.1.116.8922, 10.1.1.121.9230, 10.1.1.127.152, 10.1.1.128.3521, 10.1.1.131.4359, 10.1.1.138.3836, 10.1.1.26.5891, 10.1.1.18.2914, 10.1.1.15.5152, 10.1.1.15.7182, 10.1.1.7.6519, 10.1.1.1.1755, 10.1.1.1.4842, 10.1.1.58.6599, 10.1.1.61.1930, 10.1.1.61.5774, 10.1.1.61.5916, 10.1.1.61.7872