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May
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comment Has high frequency trading (HFT) been a net benefit or cost to society?
@chrisaycock: There should be a difference between anecdotes and common senses. Without commond senses, no wonder those fancy pricing models built from 'solid evidences' failed miserably a few years ago.
May
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revised Has high frequency trading (HFT) been a net benefit or cost to society?
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revised Has high frequency trading (HFT) been a net benefit or cost to society?
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May
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answered Has high frequency trading (HFT) been a net benefit or cost to society?
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revised Is there any thing out there as a substitute for KDB?
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asked Is there any thing out there as a substitute for KDB?