کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5103349 1480104 2017 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Can investor sentiment be used to predict the stock price? Dynamic analysis based on China stock market
ترجمه فارسی عنوان
آیا می توان انتظارات سرمایه گذار برای پیش بینی قیمت سهام استفاده کرد؟ تجزیه و تحلیل پویا بر اساس بازار سهام چین
کلمات کلیدی
احساس سرمایه گذار، مسیر بهینه حرارتی، بازار سهام، تجزیه و تحلیل پویا،
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات فیزیک ریاضی
چکیده انگلیسی
With the development of the social network, the interaction between investors in stock market became more fast and convenient. Thus, investor sentiment which can influence their investment decisions may be quickly spread and magnified through the network, and to a certain extent the stock market can be affected. This paper collected the user comments data from a popular professional social networking site of China stock market called Xueqiu, then the investor sentiment data can be obtained through semantic analysis. The dynamic analysis on relationship between investor sentiment and stock market is proposed based on Thermal Optimal Path (TOP) method. The results show that the sentiment data was not always leading over stock market price, and it can be used to predict the stock price only when the stock has high investor attention.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica A: Statistical Mechanics and its Applications - Volume 469, 1 March 2017, Pages 390-396
نویسندگان
, , ,