This study extends the GARCH pricing tree in Ritchken and Trevor (J Financ 54:366–402, <CitationRef CitationID="CR33">1999</CitationRef>) by incorporating an additional jump process to develop a lattice model to value options. The GARCH-jump model can capture the behavior of asset prices more appropriately given its consistency with...</citationref>

This study develops a liquidity-adjusted option pricing model that demonstrates the impact of the liquidity risk on stock prices using a liquidity discount factor. The discount factor relates to both mean-reversion stochastic market liquidity and the sensitivity of stock prices to market...