Quote from tradersaavy:
Someone mentioned using divergence on a timeframe less than 5m not working. I use it on a 1m and it works for me.
Also, I think it was Ditch that said something about divergence trading being a road to the poorhouse.
Again, it works for me.
I suspect that those who say that these divergences "don't work" don't understand how the MACD is constructed (whether or not this applies to Ditch, I have no idea).
For example, the histogram measures the distance between the two lines. If the price is trending, those two lines will come closer together, not farther apart. Therefore, the histogram will show a "divergence" where there is none. So one has to relate what price is doing to what the MACD is showing. Otherwise, the MACD will present a false picture.
Of course, one could just focus on price, but a lot of people apparently don't understand what they're looking at, so they rely on indicators to translate for them. Unfortunately, most indicators never made it past the third grade.