New article published in PLoS ONE: Impact of Stock Market Structure on Intertrade Time and Price Dynamics

A new article we have been working for some time with Dr. Plamen Ivanov was recently published in PLoS ONE. In the article we analyse times between consecutive transactions for a diverse group of stocks registered on the NYSE and NASDAQ markets, and we relate the dynamical properties of the intertrade times with those of the corresponding price fluctuations. We report that market structure strongly impacts the scale-invariant temporal organisation in the transaction timing of stocks, which we have observed to have long-range power-law correlations.