个人金融行为可以数学建模吗?以埃隆·马斯克的狗狗币推文为例

IF 0.3 Q4 ECONOMICS Statistika-Statistics and Economy Journal Pub Date : 2022-06-17 DOI:10.54694/stat.2022.9
Juraj Medzihorský, Peter Krištofík
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引用次数: 0

摘要

狗狗币的价格多次受到埃隆·马斯克推文的影响。此外,狗狗币价格也存在重复模式。然而,推特的发布时间是否也有规律?应用线性回归,我们已经能够进行反向分析——使用硬金融数据(价格)来分析金融数据之前和影响金融数据的人类行为(推特)。选定的推文可以配对,这要归功于在价格上创建的回归线上对其时间的预测。我们的模型只显示出几天的不准确性。这是令人惊讶的,因为泵方案通常不需要如此高水平的长期确定性时序。
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Can Individual Human Financial Behaviour Be Mathematically Modelled? A Case Study of Elon Musk’s Dogecoin Tweets
The price of Dogecoin has been influenced by Elon Musk’s tweets on several occasions. Moreover, there are repeating patterns in the Dogecoin prices. However, is there also a pattern to the timing of the tweets? Applying linear regression, we have been able to make the reverse analysis – to use hard financial data (prices) to analyse the human behaviour (tweets) that preceded and influenced the financial data. Selected tweets could be paired thanks to the projections of their timing on the regression line that had been created over the prices. Our model exhibits inaccuracies only in the order of the days. That is surprising, as pump schemes do not usually require such a high level of long-term deterministic timing.
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来源期刊
CiteScore
0.60
自引率
0.00%
发文量
23
审稿时长
24 weeks
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