TD has been referred plenty, not under than name. You'll find a bunch of economist views (positive and negative) under supply side theories which is often steeped in trickle down theory.
And then the article promotes TD under the logic; "the sequence of payments is directly the opposite of what is assumed by those who talk about a ‘trickle down’ theory. The workers must be paid first and then the profits flow upward later – if at all." based on a couple of examples and his loose theory without any real research.
There are plenty of proper studies to the contrary available with an easy google.