نویسندگان
دانشکده مدیریت
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
We used Hasbrouck (1991) and Dufaur and Engle (2000) vector autoregressive model for trades and prices in Tehran Stock Exchange. We find that trade sign, spread and waiting time between consecutive trades in the process of price formation is significant.
کلیدواژهها [English]