Premium
Liquidity and Market Structure
Author(s) -
GROSSMAN SANFORD J.,
MILLER MERTON H.
Publication year - 1988
Publication title -
the journal of finance
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 18.151
H-Index - 299
eISSN - 1540-6261
pISSN - 0022-1082
DOI - 10.1111/j.1540-6261.1988.tb04594.x
Subject(s) - immediacy , market liquidity , liquidity risk , economics , liquidity crisis , monetary economics , supply and demand , liquidity premium , microeconomics , business , philosophy , epistemology
Market liquidity is modeled as being determined by the demand and supply of immediacy. Exogenous liquidity events coupled with the risk of delayed trade create a demand for immediacy. Market makers supply immediacy by their continuous presence and willingness to bear risk during the time period between the arrival of final buyers and sellers. In the long run the number of market makers adjusts to equate the supply and demand for immediacy. This determines the equilibrium level of liquidity in the market. The lower is the autocorrelation in rates of return, the higher is the equilibrium level of liquidity.