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| Author: | Zhong, Tianli |
| Title: | The market effectiveness, gain prediction and trade behind the scenes (original in Chinese) |
| Journal: | Research on Financial and Economic Problems (c)
1999 : 12, p.48-50 |
| Index terms: | MARKET FORECASTING MARKETING PROFIT BUSINESS FORECASTING |
| Language: | chn |
| Abstract: | The weak effective market is the lowest degree of the market effectiveness. Under the condition of the effective market, whether the information is fully effective depends on both the time span about which the gain prediction is and the space distribution about which it is. An insider makes great profit by using the time difference of the information and the market reaction, and carries out his active or passive tactics of trade by using the results of gain prediction published by a company. The law, however, can not check it, nor prevent it from happening. |
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