为什么不选B呢,价格包含所有信息所以技术分析无效这不是传统金融学的观点吗,这种情况下是不是那些anomaly也不适用了?
问题如下图:
选项:
A.
B.
C.
解释:
NO.PZ2018091702000028 问题如下 Whiof the following regarng technicanalysis is most appropriate? A.The opportunities in technicanalysis are not market anomalies but risk exposures. B.Technicanalysis is still available if market cincorporate all information into prices accurately aninstantly. C.Emotions of investors caffemarket prices, therefore technicanalysts cfocus on the buy ansell signals. C is correct. 考点行为金融对市场的影响解析Momentum, 是投资者情绪的一种表现,因为人们在短期容易低估一些信息的重要性,在长期高估一些信息的重要性,预期不同做出的决策也不同,这就会影响到市场价格,所以采用技术分析的人关注价量变化、买卖信号 。常见错误选A,注意Momentum是 market anomaly 也是 risk exposure。 是这样吗?
NO.PZ2018091702000028问题如下 Whiof the following regarng technicanalysis is most appropriate?A.The opportunities in technicanalysis are not market anomalies but risk exposures.B.Technicanalysis is still available if market cincorporate all information into prices accurately aninstantly.C.Emotions of investors caffemarket prices, therefore technicanalysts cfocus on the buy ansell signals. C is correct. 考点行为金融对市场的影响解析Momentum, 是投资者情绪的一种表现,因为人们在短期容易低估一些信息的重要性,在长期高估一些信息的重要性,预期不同做出的决策也不同,这就会影响到市场价格,所以采用技术分析的人关注价量变化、买卖信号 。常见错误选A,注意Momentum是 market anomaly 也是 risk exposure。 帮忙三个分析一下,谢谢
NO.PZ2018091702000028问题如下Whiof the following regarng technicanalysis is most appropriate?A.The opportunities in technicanalysis are not market anomalies but risk exposures.B.Technicanalysis is still available if market cincorporate all information into prices accurately aninstantly.C.Emotions of investors caffemarket prices, therefore technicanalysts cfocus on the buy ansell signals. C is correct. 考点行为金融对市场的影响解析Momentum, 是投资者情绪的一种表现,因为人们在短期容易低估一些信息的重要性,在长期高估一些信息的重要性,预期不同做出的决策也不同,这就会影响到市场价格,所以采用技术分析的人关注价量变化、买卖信号 。常见错误选A,注意Momentum是 market anomaly 也是 risk exposure。 看了所有已经提问的回答依然不懂‘怎么就能看出来这道题考的是momentum?a什么叫技术分析的机会不是市场异常而是风险敞口
NO.PZ2018091702000028问题如下Whiof the following regarng technicanalysis is most appropriate?A.The opportunities in technicanalysis are not market anomalies but risk exposures.B.Technicanalysis is still available if market cincorporate all information into prices accurately aninstantly.C.Emotions of investors caffemarket prices, therefore technicanalysts cfocus on the buy ansell signals. C is correct. 考点行为金融对市场的影响解析Momentum, 是投资者情绪的一种表现,因为人们在短期容易低估一些信息的重要性,在长期高估一些信息的重要性,预期不同做出的决策也不同,这就会影响到市场价格,所以采用技术分析的人关注价量变化、买卖信号 。常见错误选A,注意Momentum是 market anomaly 也是 risk exposure。 为什么呢?课件中说有几种并不是market anomaly的情况,第一种就是mol选择错误,把没有发现的risk factor当成market anomaly. 那momentum作为一种很常见的risk factor,为什么是market anomaly呢?
NO.PZ2018091702000028 问题如下 Whiof the following regarng technicanalysis is most appropriate? A.The opportunities in technicanalysis are not market anomalies but risk exposures. B.Technicanalysis is still available if market cincorporate all information into prices accurately aninstantly. C.Emotions of investors caffemarket prices, therefore technicanalysts cfocus on the buy ansell signals. C is correct. 考点行为金融对市场的影响解析Momentum, 是投资者情绪的一种表现,因为人们在短期容易低估一些信息的重要性,在长期高估一些信息的重要性,预期不同做出的决策也不同,这就会影响到市场价格,所以采用技术分析的人关注价量变化、买卖信号 。常见错误选A,注意Momentum是 market anomaly 也是 risk exposure。 每个答案麻烦解析一下,谢谢