ACCA財會證書考試對學員來說，是知識獲取的過程，是自我成長的過程。ACCA考試的內容有很多，同樣是ACCA學員培養自我財會知識的關鍵過程。ACCA考試每門的考點有很多。那么，ACCA考試Dangers of big data 大數據的威脅包含哪些內容？

Dangers of big data 大數據的威脅是ACCA考試的一部分，學員在學習ACCA考試內容的時候，不僅要了解其基本的含義，還需要掌握ACCA考試的內在關鍵是什么。

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Despite the examples of the use of big data in commerce, particularly for marketing and customer relationship management, there are some potential dangers and drawbacks.除了大數據的商業用途，特別是市場和客戶關系方面的用途，大數據還有很多潛在威脅：

1) Cost 成本： It is expensive to establish the hardware and analytical software needed, though these costs are continually falling.

維持大數據的硬件和分析軟件很昂貴，但長期趨勢來看，會下降

2) Regulation 監管：Some countries and cultures worry about the amount of information that is being collected and have passed laws governing its collection, storage and use. Breaking a law can have serious reputational and punitive consequences.

一些國家和文化地區擔憂，這些信息是否需要監管法律來限制它們的搜集，存儲和使用。那如果之前沒有立法，但立法后變成非法搜集的信息，之前的投入都泡湯了，且違法有嚴重的聲譽和懲罰性的后果。

3) Loss and theft of data 數據的丟失和偷盜：Apart from the consequences arising from regulatory breaches as mentioned above, companies might find themselves open to civil legal action if data were stolen and individuals suffered as a consequence.

除了違法的后果，一些公司如果丟失數據，會陷入民事訴訟。

4) Incorrect data (veracity) 不正確的數據：If the data held is incorrect or out of date incorrect conclusions are likely. Even if the data is correct, some correlations might be spurious leading to false positive results.

如果數據不正確或日期不正確，可能會得出錯誤結論。即使數據是正確的，一些相關性可能是虛假的，導致預期外的結果。

5) Employee monitoring 監控員工：data collection methods allow employees to be monitored in detail every second of the day. Some companies place sensors in name badges so that employee movements and interactions at work can be monitored. The badged monitor to whom each employee talks and in what tone of voice. Stress levels can be measured from voice analysis also. Obviously, this information could be used to reduce stress levels and to facilitate better interactions but you will easily see how it could easily be used to put employees under severe pressure.

給員工裝傳感器，過度監督，侵犯隱私，即使出發點是好的（比如監督員工的士氣，壓力測試，為了優化工作環境），也會導致不好的結果，人人自危。

ACCA考試的核心是掌握財會知識并學會運用，通過ACCA實際案例分析，幫助學員把知識點進行融合用在實際中去。ACCA考試的內容有很多，學員給該怎么去學習卻很關鍵。

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ACCA知識點的學習是幫助學員更好掌握ACCA的基本知識點，如果學員還有更多想要學習的內容，可以在線咨詢老師或者添加老師微信（rongyuejiaoyu）。