My training and research says that there are key time of days where reversals or moves form. Is it "more" than before? I am not certain of that, but one of the things that can make a big difference during the year is to be brave and act on your intuition. The key is strict objectiveness on when to call it quits. So if you notice this, be brave and jump in almost immediately until it stops working. It might last two weeks, or if you are lucky a month.
Let's say that happens to you five or six times a year where you "intuit" something strongly leading the market. Say you make $10,000 from it on a small account. That is huge.
http://www.cnbc.com/2016/01/21/why-230-starts-the-most-important-hour-of-the-day.html