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Information content of inter-trade time on the Chinese market

  • Tao CHEN
  • , Jie LI*
  • , Jun CAI
  • *Corresponding author for this work

Research output: Journal PublicationsJournal Article (refereed)peer-review

Abstract

The microstructure literature offers contradicting predictions on the impact of inter-trade time on price change. In this paper, a vector autoregressive (VAR) model [Dufour, A. and Engle, R.F., 2000, Time and the price impact of a trade, Journal of Finance 55, 2467-2498.] is adopted to investigate this conflicting theory, using 180 composite stocks on the Shanghai Stock Exchange (SSE). We find evidence to support the significant role that time plays in both quote revision and signed trade equations, after controlling for time-of-day periodicities. Moreover, the information content of inter-trade time is found to be negatively correlated with proxies for the amount of private information available and positively correlated with time between trades.

Original languageEnglish
Pages (from-to)174-193
Number of pages20
JournalEmerging Markets Review
Volume9
Issue number3
Early online date5 Mar 2008
DOIs
Publication statusPublished - Sept 2008
Externally publishedYes

Keywords

  • Bootstrap technique
  • Duration
  • Information content
  • Shanghai stock exchange
  • VAR

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