The recent trading frenzy over a digital token called Shiba Inu — commonly billed as a “meme” or joke coin — has vaulted the canine-themed cryptocurrency into the top ten most valuable digital assets by market value, hitting $40 billion and surpassing its cousin and apparent inspiration, Dogecoin.
The strengthening of coherence in bubble regimes is much less prominent in the short and long term. In the short term, the effect of bubbles may be hidden by the effects of daily news items and intraday trading activity. It is also seen that in the short term the relationship between online factors and cryptocurrency prices are erratic and generally weak; there is little consistency as to whether the price or factors are leading, though slightly more negative relationships exist in this period band. The erratic relationships over the short term suggest online factors may not be best predictor in the shorter term.

Since the first digital currencies were devised after the financial crisis, $2.3tn has been invested in them. But how do they, and other assets transacted on blockchain technology, actually work? And what risks do they pose? Read our explainers
“Volatility is as old as the hills, and it’s not going anywhere,” Noble says. “It’s something you have to deal with.”